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D-Link xStack Reference Manual

D-Link xStack Reference Manual

Xstack ds-3620 series web ui reference guide layer 3 managed stackable gigabit switch
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  • Page 2 Reproduction of this document in any manner whatsoever without the written permission of D-Link Corporation is strictly forbidden. Trademarks used in this text: D-Link and the D-LINK logo are trademarks of D-Link Corporation; Microsoft and Windows are registered trademarks of Microsoft Corporation.

  • Page 3: Table Of Contents

    ® xStack DGS-3620 Series Layer 3 Managed Stackable Gigabit Switch Web UI Reference Guide Table of Contents Intended Readers ................................11 Typographical Conventions ............................11 Notes, Notices and Cautions............................11 Safety Instructions ................................. 12 Safety Cautions ................................. 12 General Precautions for Rack-Mountable Products...................... 13 Protecting Against Electrostatic Discharge ........................
  • Page 4 ® xStack DGS-3620 Series Layer 3 Managed Stackable Gigabit Switch Web UI Reference Guide ARP Table ................................. 50 Gratuitous ARP ................................51 Gratuitous ARP Global Settings ..........................51 Gratuitous ARP Settings ............................51 IPv6 Neighbor Settings ..............................52 IP Interface ..................................53 System IP Address Settings ............................
  • Page 5 ® xStack DGS-3620 Series Layer 3 Managed Stackable Gigabit Switch Web UI Reference Guide Super VLAN ................................104 Voice VLAN ................................106 VLAN Trunk Settings ............................... 109 Browse VLAN ................................110 Show VLAN Ports ..............................111 QinQ .................................... 111 QinQ Settings ................................113 VLAN Translation Settings ............................
  • Page 6 ® xStack DGS-3620 Series Layer 3 Managed Stackable Gigabit Switch Web UI Reference Guide Chapter 6 L3 Features ............................190 IPv4 Static/Default Route Settings ..........................190 IPv4 Route Table ................................ 191 IPv6 Static/Default Route Settings ..........................192 IPv6 Route Table ................................ 193 Policy Route Settings ..............................
  • Page 7 ® xStack DGS-3620 Series Layer 3 Managed Stackable Gigabit Switch Web UI Reference Guide IP Route Filter ................................302 IP Prefix List Settings .............................. 302 IP Standard Access List Settings ..........................304 Route Map Settings ..............................305 MD5 Settings ................................308 IGMP Static Group Settings ............................
  • Page 8 ® xStack DGS-3620 Series Layer 3 Managed Stackable Gigabit Switch Web UI Reference Guide Authenticator State ..............................391 Authenticator Statistics ............................391 Authenticator Session Statistics ..........................392 Authenticator Diagnostics ............................393 Initialize Port-based Port(s) ............................. 394 Initialize Host-based Port(s) ............................ 395 Reauthenticate Port-based Port(s) ..........................
  • Page 9 ® xStack DGS-3620 Series Layer 3 Managed Stackable Gigabit Switch Web UI Reference Guide DHCP Server Screening ............................. 440 DHCP Server Screening Port Settings ........................440 DHCP Offer Permit Entry Settings .......................... 441 Filter DHCPv6 Server .............................. 441 Filter ICMPv6 ................................442 Access Authentication Control ............................
  • Page 10 ® xStack DGS-3620 Series Layer 3 Managed Stackable Gigabit Switch Web UI Reference Guide CFM (EI Mode Only) ..............................500 CFM Settings ................................500 CFM Port Settings ..............................509 CFM MIPCCM Table ............................... 510 CFM Loopback Settings ............................510 CFM Linktrace Settings ............................511 CFM Packet Counter ...............................
  • Page 11 ® xStack DGS-3620 Series Layer 3 Managed Stackable Gigabit Switch Web UI Reference Guide Upload Firmware to RCP ............................554 Upload Firmware to HTTP ............................555 Download Configuration .............................. 555 Download Configuration from TFTP ........................555 Download Configuration from RCP ......................... 556 Download Configuration from HTTP ........................

  • Page 12: Intended Readers

    ® xStack DGS-3620 Series Layer 3 Managed Stackable Gigabit Switch Web UI Reference Guide Intended Readers Intended Readers Typographical Conventions Notes, Notices and Cautions Safety Instructions General Precautions for Rack-Mountable Products Protecting Against Electrostatic Discharge The DGS-3620 Series Web UI Reference Guide contains information for setup and management of the Switch.

  • Page 13: Safety Instructions

    ® xStack DGS-3620 Series Layer 3 Managed Stackable Gigabit Switch Web UI Reference Guide Safety Instructions Use the following safety guidelines to ensure your own personal safety and to help protect your system from potential damage. Throughout this safety section, the caution icon ( ) is used to indicate cautions and precautions that need to be reviewed and followed.

  • Page 14: General Precautions For Rack-Mountable Products

    ® xStack DGS-3620 Series Layer 3 Managed Stackable Gigabit Switch Web UI Reference Guide • To help protect the system from sudden, transient increases and decreases in electrical power, use a surge suppressor, line conditioner, or uninterruptible power supply (UPS).

  • Page 15: Protecting Against Electrostatic Discharge

    ® xStack DGS-3620 Series Layer 3 Managed Stackable Gigabit Switch Web UI Reference Guide CAUTION: The system chassis must be positively grounded to the rack cabinet frame. Do not attempt to connect power to the system until grounding cables are connected. Completed power and safety ground wiring must be inspected by a qualified electrical inspector.

  • Page 16: Chapter 2 Web-Based Switch Configuration

    ® xStack DGS-3620 Series Layer 3 Managed Stackable Gigabit Switch Web UI Reference Guide Chapter 2 Web-based Switch Configuration Introduction Login to the Web Manager Web-based User Interface Web Pages Introduction Most software functions of the DGS-3620 Series switches can be managed, configured and monitored via the embedded web-based (HTML) interface.

  • Page 17: Areas Of The User Interface

    Function AREA 1 Select the menu or window to display. Open folders and click the hyperlinked menu buttons and subfolders contained within them to display menus. Click the D-Link logo to go to the D-Link website. AREA 2 Presents a graphical near real-time image of the front panel of the Switch. This area displays the Switch's ports, console and management port, showing port activity.
  • Page 18 ® xStack DGS-3620 Series Layer 3 Managed Stackable Gigabit Switch Web UI Reference Guide System Configuration In this section the user will be able to configure features regarding the Switch’s configuration. Management In this section the user will be able to configure features regarding the Switch’s management.

  • Page 19: Chapter 3 System Configuration

    ® xStack DGS-3620 Series Layer 3 Managed Stackable Gigabit Switch Web UI Reference Guide Chapter 3 System Configuration Device Information System Information Settings Port Configuration Serial Port Settings Warning Temperature Settings System Log configuration Time Range Settings Port Group Settings...
  • Page 20 ® xStack DGS-3620 Series Layer 3 Managed Stackable Gigabit Switch Web UI Reference Guide Figure 3-1 Device Information window (EI Mode Only) Figure 3-2 Device Information window (SI Mode Only)

  • Page 21: System Information Settings

    ® xStack DGS-3620 Series Layer 3 Managed Stackable Gigabit Switch Web UI Reference Guide Click the Settings link to navigate to the appropriate feature page for configuration. System Information Settings The user can enter a System Name, System Location, and System Contact to aid in defining the Switch.

  • Page 22: Ddm Temperature Threshold Settings

    ® xStack DGS-3620 Series Layer 3 Managed Stackable Gigabit Switch Web UI Reference Guide Figure 3-4 DDM Settings window The fields that can be configured are described below: Parameter Description Trap State Specify whether to send the trap, when the operating parameter exceeds the alarm or warning threshold.

  • Page 23: Ddm Voltage Threshold Settings

    ® xStack DGS-3620 Series Layer 3 Managed Stackable Gigabit Switch Web UI Reference Guide Figure 3-5 DDM Temperature Threshold Settings window The fields that can be configured are described below: Parameter Description Unit Select the unit to be configured. From Port / To Port Select a range of ports to be configured.

  • Page 24: Ddm Bias Current Threshold Settings

    ® xStack DGS-3620 Series Layer 3 Managed Stackable Gigabit Switch Web UI Reference Guide Figure 3-6 DDM Voltage Threshold Settings window The fields that can be configured are described below: Parameter Description Unit Select the unit to be configured. From Port / To Port Select a range of ports to be configured.

  • Page 25: Ddm Tx Power Threshold Settings

    ® xStack DGS-3620 Series Layer 3 Managed Stackable Gigabit Switch Web UI Reference Guide Figure 3-7 DDM Bias Current Threshold Settings window The fields that can be configured are described below: Parameter Description Unit Select the unit to be configured.

  • Page 26: Ddm Rx Power Threshold Settings

    ® xStack DGS-3620 Series Layer 3 Managed Stackable Gigabit Switch Web UI Reference Guide Figure 3-8 DDM TX Power Threshold Settings window The fields that can be configured are described below: Parameter Description Unit Select the unit to be configured.
  • Page 27 ® xStack DGS-3620 Series Layer 3 Managed Stackable Gigabit Switch Web UI Reference Guide Figure 3-9 DDM RX Power Threshold Settings window The fields that can be configured are described below: Parameter Description Unit Select the unit to be configured.

  • Page 28: Port Settings

    ® xStack DGS-3620 Series Layer 3 Managed Stackable Gigabit Switch Web UI Reference Guide Figure 3-10 DDM Status Table window Port Settings This page is used to configure the details of the switch ports. To view the following window, click System Configuration > Port Configuration > Port Settings.
  • Page 29 ® xStack DGS-3620 Series Layer 3 Managed Stackable Gigabit Switch Web UI Reference Guide Figure 3-11 Port Settings window To configure switch ports: 1. Choose the port or sequential range of ports using the From Port and To Port drop-down menus.

  • Page 30: Port Description Settings

    ® xStack DGS-3620 Series Layer 3 Managed Stackable Gigabit Switch Web UI Reference Guide determine the master and slave relationship between the two connected physical layers. This relationship is necessary for establishing the timing control between the two physical layers. The timing control is set on a master physical layer by a local source.

  • Page 31: Port Error Disabled

    ® xStack DGS-3620 Series Layer 3 Managed Stackable Gigabit Switch Web UI Reference Guide Figure 3-12 Port Description Settings window The fields that can be configured are described below: Parameter Description Unit Select the unit you wish to configure. From Port / To Port Select the appropriate port range used for the configuration here.

  • Page 32: Port Media Type

    ® xStack DGS-3620 Series Layer 3 Managed Stackable Gigabit Switch Web UI Reference Guide Figure 3-5. Port Error Disabled window The fields that can be displayed are described below: Parameter Description Port Display the port that has been error disabled.

  • Page 33: Port Auto Negotiation Information

    ® xStack DGS-3620 Series Layer 3 Managed Stackable Gigabit Switch Web UI Reference Guide Parameter Description Unit Select the unit you wish to configure. Port Display the port number. Type Displays the port media type. Port Auto Negotiation Information The following window displays the detailed auto negotiation information.

  • Page 34: Eee Settings

    ® xStack DGS-3620 Series Layer 3 Managed Stackable Gigabit Switch Web UI Reference Guide Switch supports jumbo frames with a maximum frame size of up to 13312 bytes. To view the following window, click System Configuration > Port Configuration > Jumbo Frame Settings, as shown below: Figure 3-7.

  • Page 35: Poe

    ® xStack DGS-3620 Series Layer 3 Managed Stackable Gigabit Switch Web UI Reference Guide NOTE: This feature is only supported on hardware version B1 and later. To view the following window, click System Configuration > Port Configuration > EEE Settings, as shown...

  • Page 36: Poe System Settings

    ® xStack DGS-3620 Series Layer 3 Managed Stackable Gigabit Switch Web UI Reference Guide The Switch includes the following PoE features: Auto-discovery recognizes the connection of a PD (Powered Device) and automatically sends power to it. The Auto-disable feature occurs under two conditions: firstly, if the total power consumption exceeds the system power limit;...

  • Page 37: Poe Port Settings

    ® xStack DGS-3620 Series Layer 3 Managed Stackable Gigabit Switch Web UI Reference Guide attempting to power up causes the port with the lowest priority to shut down so as to allow the high-priority and critical priority ports to power up.

  • Page 38: Serial Port Settings

    ® xStack DGS-3620 Series Layer 3 Managed Stackable Gigabit Switch Web UI Reference Guide User Define – 35000mW Click Apply to implement changes made. The port status of all PoE configured ports is displayed in the table in the bottom half of the screen shown above.

  • Page 39: System Log Configuration

    ® xStack DGS-3620 Series Layer 3 Managed Stackable Gigabit Switch Web UI Reference Guide Figure 3-151. Warning Temperature Settings window The fields that can be configured are described below: Parameter Description Traps State Use the drop-down menu to enable or disable the traps state option of the warning temperature setting.

  • Page 40: System Log Server Settings

    ® xStack DGS-3620 Series Layer 3 Managed Stackable Gigabit Switch Web UI Reference Guide a time between 1 and 65535 minutes. Log Trigger – Users who choose this method will have log files saved to the Switch every time a log event occurs on the Switch.

  • Page 41: System Log & Trap Settings

    ® xStack DGS-3620 Series Layer 3 Managed Stackable Gigabit Switch Web UI Reference Guide Figure 3-14. System Log window The Switch can record event information in its own log. Click Go to go to the next page of the System Log window.

  • Page 42: System Severity Settings

    ® xStack DGS-3620 Series Layer 3 Managed Stackable Gigabit Switch Web UI Reference Guide Figure 3-15. System Log & Trap Settings window The fields that can be configured are described below: Parameter Description Interface Name Enter the IP interface name used.

  • Page 43: Time Range Settings

    ® xStack DGS-3620 Series Layer 3 Managed Stackable Gigabit Switch Web UI Reference Guide Information (6) and Debug (7). Click the Apply button to accept the changes made. Time Range Settings Time range is a time period that the respective function will take an effect on, such as ACL. For example, the administrator can configure the time-based ACL to allow users to surf the Internet on every Saturday and every Sunday, meanwhile to deny users to surf the Internet on weekdays.

  • Page 44: Time Settings

    ® xStack DGS-3620 Series Layer 3 Managed Stackable Gigabit Switch Web UI Reference Guide Figure 3-18. Port Group Settings window The fields that can be configured are described below: Parameter Description Group Name Enter the name of a port group.
  • Page 45 ® xStack DGS-3620 Series Layer 3 Managed Stackable Gigabit Switch Web UI Reference Guide Figure 3-20. User Accounts Settings window To add a new user, type in a User Name and New Password and retype the same password in the Confirm New Password field.

  • Page 46: Command Logging Settings

    ® xStack DGS-3620 Series Layer 3 Managed Stackable Gigabit Switch Web UI Reference Guide NOTE: User Name should be less than 16 characters. Password should be less than 16 or 35 characters. Command Logging Settings This window is used to enable or disable the command logging settings.
  • Page 47 ® xStack DGS-3620 Series Layer 3 Managed Stackable Gigabit Switch Web UI Reference Guide Figure 3-17 Switches stacked in a Duplex Chain Figure 3-18 Switches stacked in a Duplex Ring Within each of these topologies, each switch plays a role in the Switch stack. These roles can be set by the user per individual Switch, or if desired, can be automatically determined by the Switch stack.

  • Page 48: Stacking Device Table

    ® xStack DGS-3620 Series Layer 3 Managed Stackable Gigabit Switch Web UI Reference Guide The stacking feature of the Switch supports “hot swapping” of switches in and out of the running stack. Users may remove or add switches to the stack without powering down or largely affecting the transfer of data between switches in the stack, with a few minor provisions.
  • Page 49 ® xStack DGS-3620 Series Layer 3 Managed Stackable Gigabit Switch Web UI Reference Guide To view this window, click System Configuration > Stacking > Stacking Mode Settings, as shown below: Figure 3-203 Stacking Mode Settings window The fields that can be configured or viewed are described below:...

  • Page 50: Chapter 4 Management

    ® xStack DGS-3620 Series Layer 3 Managed Stackable Gigabit Switch Web UI Reference Guide Chapter 4 Management Gratuitous ARP IPv6 Neighbor Settings IP Interface Management Settings Out of Band Management Settings Session Table Single IP Management SNMP Settings Telnet Settings...

  • Page 51: Proxy Arp Settings

    ® xStack DGS-3620 Series Layer 3 Managed Stackable Gigabit Switch Web UI Reference Guide Proxy ARP Settings The Proxy ARP (Address Resolution Protocol) feature of the Switch will allow the Switch to reply to ARP requests destined for another device by faking its identity (IP and MAC Address) as the original ARP responder. Therefore, the Switch can then route packets to the intended destination without configuring static routing or a default gateway.

  • Page 52: Gratuitous Arp

    ® xStack DGS-3620 Series Layer 3 Managed Stackable Gigabit Switch Web UI Reference Guide Enter a page number and click the Go button to navigate to a specific page when multiple pages exist. Gratuitous ARP Gratuitous ARP Global Settings The user can enable or disable the gratuitous ARP global settings here.

  • Page 53: Ipv6 Neighbor Settings

    ® xStack DGS-3620 Series Layer 3 Managed Stackable Gigabit Switch Web UI Reference Guide Figure 4-5 Gratuitous ARP Settings window The fields that can be configured are described below: Parameter Description Trap Use the drop-down menu to enable or disable the trap option. By default the trap is disabled.

  • Page 54: Ip Interface

    ® xStack DGS-3620 Series Layer 3 Managed Stackable Gigabit Switch Web UI Reference Guide Neighbor IPv6 Address Enter the neighbor IPv6 address. Link Layer MAC Address Enter the link layer MAC address. Interface Name Enter the interface name of the IPv6 neighbor. Tick the All check box to search for all current interfaces on the Switch.

  • Page 55: Interface Settings

    ® xStack DGS-3620 Series Layer 3 Managed Stackable Gigabit Switch Web UI Reference Guide DHCP The Switch will send out a DHCP broadcast request when it is powered up. The DHCP protocol allows IP addresses, network masks, and default gateways to be assigned by a DHCP server.
  • Page 56 ® xStack DGS-3620 Series Layer 3 Managed Stackable Gigabit Switch Web UI Reference Guide Click the Find button to locate a specific entry based on the information entered. Click the Add button to add a new entry based on the information entered.
  • Page 57 ® xStack DGS-3620 Series Layer 3 Managed Stackable Gigabit Switch Web UI Reference Guide The fields that can be configured are described below: Parameter Description IP MTU (512-1712) Enter the IP Layer MTU value used. The value is between 512 and 1712. The default value is 1500.
  • Page 58 ® xStack DGS-3620 Series Layer 3 Managed Stackable Gigabit Switch Web UI Reference Guide Parameter Description Interface Name Display the IPv6 interface name. IPv6 State Use the drop-down menu to enable or disable IPv6 State. Interface Admin State Use the drop-down menu to enable or disable the Interface Admin State.

  • Page 59: Loopback Interface Settings

    ® xStack DGS-3620 Series Layer 3 Managed Stackable Gigabit Switch Web UI Reference Guide Click the View All IPv6 Address link to see the following window. Figure 4-12 IPv6 Interface Settings – View All IPv6 Address window Click the <<Back button to return to the previous page.

  • Page 60: Management Settings

    ® xStack DGS-3620 Series Layer 3 Managed Stackable Gigabit Switch Web UI Reference Guide Figure 4-15 Loopback Interface Settings - Add/Edit window The fields that can be configured are described below: Parameter Description Interface Name The name of the loopback interface.

  • Page 61: Out Of Band Management Settings

    Being enabled, will allow the user to perform a password recovery of the running configuration. Click the Apply button to accept the changes made. To learn more about the D-Link Green Technologies, go to http://green.dlink.com/ for more details. Out of Band Management Settings This window is used to configure the out of band management port settings.

  • Page 62: Session Table

    Click the Refresh button to refresh the display table so that new entries will appear. Single IP Management Simply put, D-Link Single IP Management is a concept that will stack switches together over Ethernet instead of using stacking ports or modules. There are some advantages in implementing the “Single IP Management” feature: •...

  • Page 63: Single Ip Settings

    ® xStack DGS-3620 Series Layer 3 Managed Stackable Gigabit Switch Web UI Reference Guide 8. SIM allows intermediate devices that do not support SIM. This enables the user to manage switches that are more than one hop away from the CS.

  • Page 64: Topology

    ® xStack DGS-3620 Series Layer 3 Managed Stackable Gigabit Switch Web UI Reference Guide Figure 4-19 Single IP Settings window The fields that can be configured are described below: Parameter Description SIM State Use the drop-down menu to either enable or disable the SIM state on the Switch. Disabled will render all SIM functions on the Switch inoperable.
  • Page 65 ® xStack DGS-3620 Series Layer 3 Managed Stackable Gigabit Switch Web UI Reference Guide Figure 4-20 Single IP Management window - Tree View The Topology window holds the following information on the Data tab: Parameter Description Device Name This field will display the Device Name of the switches in the SIM group configured by the user.
  • Page 66 ® xStack DGS-3620 Series Layer 3 Managed Stackable Gigabit Switch Web UI Reference Guide Figure 4-21 Topology view This window will display how the devices within the Single IP Management Group connect to other groups and devices. Possible icons on this window are as follows:...
  • Page 67 ® xStack DGS-3620 Series Layer 3 Managed Stackable Gigabit Switch Web UI Reference Guide about a specific device as the Tree view does. See the window below for an example. Figure 4-22 Device Information Utilizing the Tool Tip Setting the mouse cursor over a line between two devices will display the connection speed between the two devices, as shown below.
  • Page 68 ® xStack DGS-3620 Series Layer 3 Managed Stackable Gigabit Switch Web UI Reference Guide Figure 4-24 Right-Clicking a Group Icon The following options may appear for the user to configure: • Collapse – To collapse the group that will be represented by a single icon.
  • Page 69 ® xStack DGS-3620 Series Layer 3 Managed Stackable Gigabit Switch Web UI Reference Guide Figure 4-26 Right-clicking a Commander Icon The following options may appear for the user to configure: • Collapse – To collapse the group that will be represented by a single icon.
  • Page 70 ® xStack DGS-3620 Series Layer 3 Managed Stackable Gigabit Switch Web UI Reference Guide Figure 4-29 Input password window 1. Property – To pop up a window to display the device information. Menu Bar The Single IP Management window contains a menu bar for device configurations, as seen below.

  • Page 71: Firmware Upgrade

    ® xStack DGS-3620 Series Layer 3 Managed Stackable Gigabit Switch Web UI Reference Guide Firmware Upgrade This screen is used to upgrade firmware from the Commander Switch to the Member Switch. Member Switches will be listed in the table and will be specified by ID and Port (port on the CS where the MS resides), MAC Address, Model Name and Firmware Version.

  • Page 72: Snmp Settings

    ® xStack DGS-3620 Series Layer 3 Managed Stackable Gigabit Switch Web UI Reference Guide Figure 4-35 Upload Log File window SNMP Settings Simple Network Management Protocol (SNMP) is an OSI Layer 7 (Application Layer) designed specifically for managing and monitoring network devices. SNMP enables network management stations to read and modify the settings of gateways, routers, switches, and other network devices.

  • Page 73: Snmp Global Settings

    ® xStack DGS-3620 Series Layer 3 Managed Stackable Gigabit Switch Web UI Reference Guide uses the standard MIB-II Management Information Base module. Consequently, values for MIB objects can be retrieved from any SNMP-based network management software. In addition to the standard MIB-II, the Switch also supports its own proprietary enterprise MIB as an extended Management Information Base.

  • Page 74: Snmp Linkchange Traps Settings

    ® xStack DGS-3620 Series Layer 3 Managed Stackable Gigabit Switch Web UI Reference Guide Figure 4-37 SNMP Traps Settings window The fields that can be configured are described below: Parameter Description SNMP Traps Enable this option to use the SNMP Traps feature.

  • Page 75: Snmp View Table Settings

    ® xStack DGS-3620 Series Layer 3 Managed Stackable Gigabit Switch Web UI Reference Guide Figure 4-38 SNMP Linkchange Traps Settings window The fields that can be configured are described below: Parameter Description Unit Select the unit you want to configure.

  • Page 76: Snmp Community Table Settings

    ® xStack DGS-3620 Series Layer 3 Managed Stackable Gigabit Switch Web UI Reference Guide Figure 4-39 SNMP View Table Settings window The fields that can be configured are described below: Parameter Description View Name Type an alphanumeric string of up to 32 characters. This is used to identify the new SNMP view being created.

  • Page 77: Snmp Group Table Settings

    ® xStack DGS-3620 Series Layer 3 Managed Stackable Gigabit Switch Web UI Reference Guide The fields that can be configured are described below: Parameter Description Community Name Type an alphanumeric string of up to 32 characters that is used to identify members of an SNMP community.

  • Page 78: Snmp Engine Id Settings

    SNMP management private enterprise number as assigned by IANA (D-Link is 171). The fifth octet is 03 to indicate the rest is the MAC address of this device. The sixth to eleventh octets is the MAC address.

  • Page 79: Snmp Host Table Settings

    ® xStack DGS-3620 Series Layer 3 Managed Stackable Gigabit Switch Web UI Reference Guide Figure 4-43 SNMP User Table Settings window The fields that can be configured are described below: Parameter Description User Name An alphanumeric string of up to 32 characters. This is used to identify the SNMP users.

  • Page 80: Snmp V6Host Table Settings

    ® xStack DGS-3620 Series Layer 3 Managed Stackable Gigabit Switch Web UI Reference Guide Figure 4-44 SNMP Host Table Settings window The fields that can be configured are described below: Parameter Description Host IP Address Type the IP address of the remote management station that will serve as the SNMP host for the Switch.

  • Page 81: Rmon Settings

    ® xStack DGS-3620 Series Layer 3 Managed Stackable Gigabit Switch Web UI Reference Guide 4-45 SNMP v6Host Table Settings window The fields that can be configured are described below: Parameter Description Host IPv6 Address Type the IPv6 address of the remote management station that will serve as the SNMP host for the Switch.

  • Page 82: Snmp Community Encryption Settings

    ® xStack DGS-3620 Series Layer 3 Managed Stackable Gigabit Switch Web UI Reference Guide RMON Rising Alarm Enable this option to use the RMON Rising Alarm Trap Feature. Trap RMON Falling Alarm Enable this option to use the RMON Falling Alarm Trap Feature.

  • Page 83: Snmp Trap Port Settings

    ® xStack DGS-3620 Series Layer 3 Managed Stackable Gigabit Switch Web UI Reference Guide Enter the community Retype the community string for confirmation. again for confirmation Click the Apply button to accept the changes made. SNMP Trap Port Settings This window is used to configure the SNMP trap port settings.

  • Page 84: Telnet Settings

    ® xStack DGS-3620 Series Layer 3 Managed Stackable Gigabit Switch Web UI Reference Guide Telnet Settings Users can configure Telnet Settings on the Switch. To view the following window, click Management > Telnet Settings, as shown below: Figure 4-50 Telnet Settings window...

  • Page 85: Power Saving

    TCP port for the Web protocol is 80. Click the Apply button to accept the changes made. Power Saving Power Saving is one part of D-Link Green Technologies. To learn more about the D-Link Green Technologies, go http://green.dlink.com/ for more details.

  • Page 86: Power Saving Led Settings

    ® xStack DGS-3620 Series Layer 3 Managed Stackable Gigabit Switch Web UI Reference Guide The fields that can be configured are described below: Parameter Description Power Saving Mode Click the radio buttons to enable or disable the link detection state. When enabled, a Link Detection State port which has a link down status will be turned off to save power to the Switch.
  • Page 87 Specify the name of the schedule. Click the Apply button to accept the changes made for each individual section. Click the Clear Time Range to remove all the entries. To learn more about the D-Link Green Technologies, go to http://green.dlink.com/ for more details.

  • Page 88: Chapter 5 L2 Features

    ® xStack DGS-3620 Series Layer 3 Managed Stackable Gigabit Switch Web UI Reference Guide Chapter 5 L2 Features VLAN QinQ Layer 2 Protocol Tunneling Settings Spanning Tree Link Aggregation Multicast Filtering ERPS Settings LLDP NLB FDB Settings VLAN Understanding IEEE 802.1p Priority Priority tagging is a function defined by the IEEE 802.1p standard designed to provide a means of managing traffic...
  • Page 89 ® xStack DGS-3620 Series Layer 3 Managed Stackable Gigabit Switch Web UI Reference Guide VLANs can enhance performance by conserving bandwidth, and improve security by limiting traffic to specific domains. A VLAN is a collection of end nodes grouped by logic instead of physical location. End nodes that frequently communicate with each other are assigned to the same VLAN, regardless of where they are physically on the network.
  • Page 90 ® xStack DGS-3620 Series Layer 3 Managed Stackable Gigabit Switch Web UI Reference Guide The main characteristics of IEEE 802.1Q are as follows: • Assigns packets to VLANs by filtering. • Assumes the presence of a single global spanning tree.
  • Page 91 ® xStack DGS-3620 Series Layer 3 Managed Stackable Gigabit Switch Web UI Reference Guide Figure 5-3 Adding an IEEE 802.1Q Tag Port VLAN ID Packets that are tagged (are carrying the 802.1Q VID information) can be transmitted from one 802.1Q compliant network device to another with the VLAN information intact.
  • Page 92 ® xStack DGS-3620 Series Layer 3 Managed Stackable Gigabit Switch Web UI Reference Guide If a packet has previously been tagged, the port will not alter the packet, thus keeping the VLAN information intact. Other 802.1Q compliant devices on the network to make packet-forwarding decisions can then use the VLAN information in the tag.

  • Page 93: 802.1Q Vlan Settings

    ® xStack DGS-3620 Series Layer 3 Managed Stackable Gigabit Switch Web UI Reference Guide On port-based VLANs, NICs do not need to be able to identify 802.1Q tags in packet headers. NICs send and receive normal Ethernet packets. If the packet’s destination lies on the same segment, communications take place using normal Ethernet protocols.
  • Page 94 ® xStack DGS-3620 Series Layer 3 Managed Stackable Gigabit Switch Web UI Reference Guide Figure 5-5 802.1Q VLAN Settings – Add/Edit VLAN Tab window The fields that can be configured are described below: Parameter Description Allow the entry of a VLAN ID or displays the VLAN ID of an existing VLAN in the Add/Edit VLAN tab.
  • Page 95 ® xStack DGS-3620 Series Layer 3 Managed Stackable Gigabit Switch Web UI Reference Guide Figure 5-6 802.1Q VLAN Settings – Find VLAN Tab window Enter the VLAN ID number in the field offered and then click the Find button. You will be redirected to the VLAN List tab.

  • Page 96: 802.1V Protocol Vlan

    ® xStack DGS-3620 Series Layer 3 Managed Stackable Gigabit Switch Web UI Reference Guide Forbidden Specify the port as not being a member of the VLAN and that the port is forbidden from becoming a member of the VLAN dynamically. Use the drop-down menu to designate the port as forbidden.

  • Page 97: V Protocol Vlan Settings

    ® xStack DGS-3620 Series Layer 3 Managed Stackable Gigabit Switch Web UI Reference Guide Click the Edit button to re-configure the specific entry. Click the Delete Settings button to remove the Protocol for the Protocol VLAN Group information for the specific entry.

  • Page 98: Asymmetric Vlan Settings

    ® xStack DGS-3620 Series Layer 3 Managed Stackable Gigabit Switch Web UI Reference Guide display them on the lower half of the table. To search for a port list enter the port number you wish to view and click Find. To display all previously configured port lists on the bottom half of the screen click the Show All button, to clear all previously configured lists click the Delete All button.

  • Page 99: Gvrp Port Settings

    ® xStack DGS-3620 Series Layer 3 Managed Stackable Gigabit Switch Web UI Reference Guide Figure 5-11 GVRP Global Settings window The fields that can be configured are described below: Parameter Description GVRP State Click the radio buttons to enable or disable the GVRP State.
  • Page 100 ® xStack DGS-3620 Series Layer 3 Managed Stackable Gigabit Switch Web UI Reference Guide Figure 5-12 GVRP Port Settings window The fields that can be configured are described below: Parameter Description Unit Select the unit you want to configure. From Port / To Port Select the starting and ending ports to use.

  • Page 101: Mac-Based Vlan Settings

    ® xStack DGS-3620 Series Layer 3 Managed Stackable Gigabit Switch Web UI Reference Guide MAC-based VLAN Settings Users can create new MAC-based VLAN entries, search and delete existing entries. When a static MAC-based VLAN entry is created for a user, the traffic from this user will be able to be serviced under the specified VLAN regardless of the authentication function operating on this port.
  • Page 102 ® xStack DGS-3620 Series Layer 3 Managed Stackable Gigabit Switch Web UI Reference Guide Figure 5-14 Private VLAN Settings window The fields that can be configured are described below: Parameter Description VLAN Name Enter a VLAN name. VID (2-4094) Enter a VID value.

  • Page 103: Pvid Auto Assign Settings

    ® xStack DGS-3620 Series Layer 3 Managed Stackable Gigabit Switch Web UI Reference Guide PVID Auto Assign Settings This window is used to enable or disable PVID Auto Assign Status. The default setting is enabled. To view the following window, click L2 Features > VLAN > PVID Auto Assign Settings, as shown below: Figure 5-16 PVID Auto Assign Settings window Click the Apply button to accept the changes made.

  • Page 104: Vlan Precedence Settings

    ® xStack DGS-3620 Series Layer 3 Managed Stackable Gigabit Switch Web UI Reference Guide Click the Add button to add a new entry based on the information entered. Click the Find button to locate a specific entry based on the information entered.

  • Page 105: Super Vlan

    ® xStack DGS-3620 Series Layer 3 Managed Stackable Gigabit Switch Web UI Reference Guide Super VLAN This section is used to create a super VLAN. The specified VLAN must be an 802.1Q VLAN. If the specified VLAN does not exist, the operation will not be successful. If a user specifies the super VLAN name, the VLAN must be an existing 802.1Q VLAN.
  • Page 106 ® xStack DGS-3620 Series Layer 3 Managed Stackable Gigabit Switch Web UI Reference Guide Figure 5-20 Super VLAN Settings - Modify window The fields that can be configured are described below: Parameter Description Action Use the drop-down menu to add or delete the specified sub VLANs.

  • Page 107: Voice Vlan

    ® xStack DGS-3620 Series Layer 3 Managed Stackable Gigabit Switch Web UI Reference Guide Figure 5-22 Sub VLAN Settings - IP Range List window The fields that can be configured are described below: Parameter Description Action Use the drop-down menu to add or delete the specified IP addresses of the sub VLANs.

  • Page 108: Voice Vlan Port Settings

    ® xStack DGS-3620 Series Layer 3 Managed Stackable Gigabit Switch Web UI Reference Guide Voice VID (1-4094) The VLAN ID of the voice VLAN. Priority The priority of the voice VLAN, the range is 0 – 7. The default priority is 5.

  • Page 109: Voice Vlan Oui Settings

    ® xStack DGS-3620 Series Layer 3 Managed Stackable Gigabit Switch Web UI Reference Guide Click the Apply button to accept the changes made. Voice VLAN OUI Settings This window is used to configure the user-defined voice traffic’s OUI. The OUI is used to identify the voice traffic.

  • Page 110: Vlan Trunk Settings

    ® xStack DGS-3620 Series Layer 3 Managed Stackable Gigabit Switch Web UI Reference Guide Parameter Description Unit Select the unit you want to configure. Voice VLAN LLDP-MED Voice Device This window displays the voice VLAN LLDP-MED voice devices connected to the Switch.

  • Page 111: Browse Vlan

    ® xStack DGS-3620 Series Layer 3 Managed Stackable Gigabit Switch Web UI Reference Guide Figure 5-29 VLAN Trunk Settings window The fields that can be configured are described below: Parameter Description Unit Select the unit you want to configure. VLAN Trunk State Enable or disable the VLAN trunking global state.

  • Page 112: Show Vlan Ports

    ® xStack DGS-3620 Series Layer 3 Managed Stackable Gigabit Switch Web UI Reference Guide Show VLAN Ports Users can display the VLAN ports of the Switch's viewed by VID. Enter a Port or a Port List in the field at the top of the window and click the Find button.
  • Page 113 ® xStack DGS-3620 Series Layer 3 Managed Stackable Gigabit Switch Web UI Reference Guide Figure 5-32 QinQ example window In this example, the Service Provider Access Network switch (Provider edge switch) is the device creating and configuring Q-in-Q VLANs. Both CEVLANs (Customer VLANs), 10 and 11, are tagged with the SPVID 100 on the Service Provider Access Network and therefore belong to one VLAN on the Service Provider’s network, thus being...

  • Page 114: Qinq Settings

    ® xStack DGS-3620 Series Layer 3 Managed Stackable Gigabit Switch Web UI Reference Guide QinQ Settings The user can configure the Q-in-Q parameters in this page. To view the following window, click L2 Features > QinQ > QinQ Settings, as shown below:...

  • Page 115: Vlan Translation Settings

    ® xStack DGS-3620 Series Layer 3 Managed Stackable Gigabit Switch Web UI Reference Guide Add Inner Tag Deselect the Disable check box and enter an entry that an Inner Tag will be added to the entry. By default the Disabled check box is selected.

  • Page 116: Vlan Translation Profile List

    ® xStack DGS-3620 Series Layer 3 Managed Stackable Gigabit Switch Web UI Reference Guide Figure 5-35 VLAN Translation Port Mapping Settings window The fields that can be configured are described below: Parameter Description Unit Select the unit you wish to configure.
  • Page 117 ® xStack DGS-3620 Series Layer 3 Managed Stackable Gigabit Switch Web UI Reference Guide Figure 5-36 VLAN Translation Profile List window The fields that can be configured are described below: Parameter Description Profile ID (1-4) Enter the VLAN translation profile ID used here.
  • Page 118 ® xStack DGS-3620 Series Layer 3 Managed Stackable Gigabit Switch Web UI Reference Guide outer-VLAN ID in the tag by the SVID. If there is no TAG in the packet, this rule will not take effect. SVID (1-4094) Enter the S-VLAN ID to be assigned to the matched packet.

  • Page 119: Layer 2 Protocol Tunneling Settings

    802.1Q-2005 MSTP. 802.1D-1998 STP will be familiar to most networking professionals. However, since 802.1D-2004 RSTP and 802.1Q-2005 MSTP have been recently introduced to D-Link managed Ethernet switches, a brief introduction to the technology is provided below followed by a description of how to set up 802.1D-1998 STP, 802.1D-2004 RSTP, and 802.1Q-2005 MSTP.
  • Page 120 ® xStack DGS-3620 Series Layer 3 Managed Stackable Gigabit Switch Web UI Reference Guide Multiple Spanning Tree Protocol, or MSTP, is a standard defined by the IEEE community that allows multiple VLANs to be mapped to a single spanning tree instance, which will provide multiple pathways across the network.

  • Page 121: Stp Bridge Global Settings

    ® xStack DGS-3620 Series Layer 3 Managed Stackable Gigabit Switch Web UI Reference Guide topology adjustment. A drawback of 802.1D-1998 is this absence of immediate feedback from adjacent bridges. 802.1Q-2005 MSTP 802.1D-2004 RSTP 802.1D-1998 STP Forwarding Learning Disabled Disabled Disabled...
  • Page 122 ® xStack DGS-3620 Series Layer 3 Managed Stackable Gigabit Switch Web UI Reference Guide Figure 5-40 STP Bridge Global Settings window The fields that can be configured are described below: Parameter Description STP Status Use the radio button to globally enable or disable STP.

  • Page 123: Stp Port Settings

    ® xStack DGS-3620 Series Layer 3 Managed Stackable Gigabit Switch Web UI Reference Guide Tx Hold Count (1-10) Used to set the maximum number of Hello packets transmitted per interval. The count can be specified from 1 to 10. The default is 6.

  • Page 124: Mst Configuration Identification

    ® xStack DGS-3620 Series Layer 3 Managed Stackable Gigabit Switch Web UI Reference Guide Parameter Description Unit Select the unit you want to configure. From Port / To Port Select the starting and ending ports to be configured. External Cost...

  • Page 125: Stp Instance Settings

    ® xStack DGS-3620 Series Layer 3 Managed Stackable Gigabit Switch Web UI Reference Guide Figure 5-42 MST Configuration Identification window The fields that can be configured are described below: Parameter Description Configuration Name This name uniquely identifies the MSTI (Multiple Spanning Tree Instance). If a Configuration Name is not set, this field will show the MAC address to the device running MSTP.

  • Page 126: Mstp Port Information

    ® xStack DGS-3620 Series Layer 3 Managed Stackable Gigabit Switch Web UI Reference Guide Figure 5-43STP Instance Settings window The fields that can be configured are described below: Parameter Description MSTI ID Enter the MSTI ID in this field. An entry of 0 denotes the CIST (default MSTI).

  • Page 127: Link Aggregation

    ® xStack DGS-3620 Series Layer 3 Managed Stackable Gigabit Switch Web UI Reference Guide Parameter Description Unit Select the unit you want to configure. Port Select the port you want to configure. Instance ID The MSTI ID of the instance to be configured. Enter a value between 0 and 64. An entry of 0 in this field denotes the CIST (default MSTI).

  • Page 128: Port Trunking Settings

    ® xStack DGS-3620 Series Layer 3 Managed Stackable Gigabit Switch Web UI Reference Guide same order they were sent. Link aggregation allows several ports to be grouped together and to act as a single link. This gives a bandwidth that is a multiple of a single link's bandwidth.

  • Page 129: Lacp Port Settings

    ® xStack DGS-3620 Series Layer 3 Managed Stackable Gigabit Switch Web UI Reference Guide The fields that can be configured or displayed are described below: Parameter Description Algorithm This is the traffic hash algorithm among the ports of the link aggregation group. Options to choose from are MAC Source Dest, IP Source Dest and Lay4 Source Dest.
  • Page 130 ® xStack DGS-3620 Series Layer 3 Managed Stackable Gigabit Switch Web UI Reference Guide Figure 5-47 LACP Port Settings window The fields that can be configured are described below: Parameter Description Unit Select the unit you want to configure. From Port / To Port A consecutive group of ports may be configured starting with the selected port.

  • Page 131: Fdb

    ® xStack DGS-3620 Series Layer 3 Managed Stackable Gigabit Switch Web UI Reference Guide Static FDB Settings Unicast Static FDB Settings This window is used to configure the static unicast forwarding on the Switch. To view the following window, click L2 Features > FDB > Static FDB Settings > Unicast Static FDB Settings, as...

  • Page 132: Mac Notification Settings

    ® xStack DGS-3620 Series Layer 3 Managed Stackable Gigabit Switch Web UI Reference Guide Figure 5-49 Multicast Static FDB Settings window The fields that can be configured are described below: Parameter Description The VLAN ID of the VLAN the corresponding MAC address belongs to.

  • Page 133: Mac Address Aging Time Settings

    ® xStack DGS-3620 Series Layer 3 Managed Stackable Gigabit Switch Web UI Reference Guide Figure 5-50 MAC Notification Settings window The fields that can be configured are described below: Parameter Description State Enable or disable MAC notification globally on the Switch Interval (1-2147483647) The time in seconds between notifications.

  • Page 134: Mac Address Table

    ® xStack DGS-3620 Series Layer 3 Managed Stackable Gigabit Switch Web UI Reference Guide Figure 5-51 MAC Address Aging Time Settings window The fields that can be configured are described below: Parameter Description MAC Address Aging This field specifies the length of time a learned MAC Address will remain in the...

  • Page 135: Arp & Fdb Table

    ® xStack DGS-3620 Series Layer 3 Managed Stackable Gigabit Switch Web UI Reference Guide VID List Enter a list of VLAN for the forwarding table to be browsed by. MAC Address Enter a MAC address for the forwarding table to be browsed by.

  • Page 136: L2 Multicast Control

    ® xStack DGS-3620 Series Layer 3 Managed Stackable Gigabit Switch Web UI Reference Guide L2 Multicast Control IGMP Proxy Based on IGMP forwarding, the IGMP proxy runs the host part of IGMP on the upstream and router part of IGMP on the downstream, and replicates multicast traffic across VLANs on devices such as the edge boxes.
  • Page 137 ® xStack DGS-3620 Series Layer 3 Managed Stackable Gigabit Switch Web UI Reference Guide Click the Select All button to select all the ports for configuration. Click the Clear All button to unselect all the ports for configuration. IGMP Proxy Downstream Settings This window is used to configure the IGMP proxy downstream interface in this page.

  • Page 138: Igmp Snooping

    ® xStack DGS-3620 Series Layer 3 Managed Stackable Gigabit Switch Web UI Reference Guide Figure 5-57 IGMP Proxy Group – Member Ports window IGMP Snooping Internet Group Management Protocol (IGMP) snooping allows the Switch to recognize IGMP queries and reports sent between network stations or devices and an IGMP host.
  • Page 139 ® xStack DGS-3620 Series Layer 3 Managed Stackable Gigabit Switch Web UI Reference Guide Figure 5-59 IGMP Snooping Parameters Settings window The fields that can be configured are described below: Parameter Description Query Interval (1-65535) Specify the amount of time in seconds between general query transmissions. The default setting is 125 seconds..

  • Page 140: Igmp Snooping Rate Limit Settings

    ® xStack DGS-3620 Series Layer 3 Managed Stackable Gigabit Switch Web UI Reference Guide Figure 5-60 IGMP Snooping Router Port Settings window The fields that can be configured are described below: Parameter Description Unit Select the unit you want to configure.

  • Page 141: Igmp Snooping Static Group Settings

    ® xStack DGS-3620 Series Layer 3 Managed Stackable Gigabit Switch Web UI Reference Guide The fields that can be configured are described below: Parameter Description Port List Enter the port list used for this configuration. VID List Enter the VID list used for this configuration.

  • Page 142: Igmp Router Port

    ® xStack DGS-3620 Series Layer 3 Managed Stackable Gigabit Switch Web UI Reference Guide Figure 5-63 IGMP Snooping Static Group Settings – Edit window The fields that can be configured are described below: Parameter Description Unit Select the unit you want to configure.

  • Page 143: Igmp Snooping Group

    ® xStack DGS-3620 Series Layer 3 Managed Stackable Gigabit Switch Web UI Reference Guide IGMP Snooping Group Users can view the Switch’s IGMP Snooping Group Table. IGMP Snooping allows the Switch to read the Multicast Group IP address and the corresponding MAC address from IGMP packets that pass through the Switch.

  • Page 144: Igmp Snooping Counter

    ® xStack DGS-3620 Series Layer 3 Managed Stackable Gigabit Switch Web UI Reference Guide VLAN Name The VLAN Name of the multicast group. VID List The VLAN ID list of the multicast group. Click the Find button to locate a specific entry based on the information entered.

  • Page 145: Mld Proxy

    ® xStack DGS-3620 Series Layer 3 Managed Stackable Gigabit Switch Web UI Reference Guide Figure 5-68 Browse IGMP Snooping Counter window Click the Clear Counter button to clear all the information displayed in the fields. Click the Refresh button to refresh the display table so that new information will appear.
  • Page 146 ® xStack DGS-3620 Series Layer 3 Managed Stackable Gigabit Switch Web UI Reference Guide The fields that can be configured are described below: Parameter Description MLD Proxy State Use the radio buttons to enable or disable the MLD Proxy Global State.

  • Page 147: Mld Snooping

    ® xStack DGS-3620 Series Layer 3 Managed Stackable Gigabit Switch Web UI Reference Guide Figure 5-71 MLD Proxy Group window Click the Member Ports link to view the MLD proxy member port information. After clicking the Member Ports option, the following window will appear.

  • Page 148: Mld Snooping Settings

    ® xStack DGS-3620 Series Layer 3 Managed Stackable Gigabit Switch Web UI Reference Guide MLD Snooping Settings Users can configure the settings for MLD snooping. To view the following window, click L2 Features > L2 Multicast Control > MLD Snooping > MLD Snooping...
  • Page 149 ® xStack DGS-3620 Series Layer 3 Managed Stackable Gigabit Switch Web UI Reference Guide Last listener query count - Number of group-specific queries sent before the router assumes there are no local listeners of a group. The default number is the value of the robustness variable.

  • Page 150: Mld Snooping Rate Limit Settings

    ® xStack DGS-3620 Series Layer 3 Managed Stackable Gigabit Switch Web UI Reference Guide will reach the multicast-enabled router regardless of the protocol. Forbidden Router Port This section is used to designate a range of ports as being not connected to multicast-enabled routers.

  • Page 151: Mld Router Port

    ® xStack DGS-3620 Series Layer 3 Managed Stackable Gigabit Switch Web UI Reference Guide Figure 5-77 MLD Snooping Static Group Settings window The fields that can be configured are described below: Parameter Description VLAN Name The name of the VLAN on which the static group resides.

  • Page 152: Mld Snooping Group

    ® xStack DGS-3620 Series Layer 3 Managed Stackable Gigabit Switch Web UI Reference Guide configured by a user (using the console or Web-based management interfaces) is displayed as a static router port, designated by S. A router port that is dynamically configured by the Switch is designated by D, while a Forbidden port is designated by F.

  • Page 153: Mld Snooping Forwarding Table

    ® xStack DGS-3620 Series Layer 3 Managed Stackable Gigabit Switch Web UI Reference Guide Port List Specify the port number(s) used to find a multicast group. Group IPv6 Address Enter the group IPv6 address used here. Click the Find button to locate a specific entry based on the information entered.

  • Page 154: Multicast Vlan

    ® xStack DGS-3620 Series Layer 3 Managed Stackable Gigabit Switch Web UI Reference Guide The fields that can be configured are described below: Parameter Description VLAN Name Specify a VLAN name to be displayed. VID List Specify a list of VLANs to be displayed.

  • Page 155: Igmp Multicast Group Profile Settings

    ® xStack DGS-3620 Series Layer 3 Managed Stackable Gigabit Switch Web UI Reference Guide 1. Multicast VLANs can be implemented on edge and non-edge switches. 2. Member ports and source ports can be used in multiple Multicast VLANs. But member ports and source ports cannot be the same port in a specific Multicast VLAN.

  • Page 156: Igmp Snooping Multicast Vlan Settings

    ® xStack DGS-3620 Series Layer 3 Managed Stackable Gigabit Switch Web UI Reference Guide The fields that can be configured are described below: Parameter Description Multicast Address List Enter the multicast address list value. Click the Add button to add a new entry based on the information entered.
  • Page 157 ® xStack DGS-3620 Series Layer 3 Managed Stackable Gigabit Switch Web UI Reference Guide priority is set. Click the Apply button to accept the changes made for each individual section. Click the Add button to add a new entry based on the information entered.

  • Page 158: Mld Multicast Group Profile Settings

    ® xStack DGS-3620 Series Layer 3 Managed Stackable Gigabit Switch Web UI Reference Guide multicast VLAN, i.e. both types cannot be members of the same multicast VLAN. Tagged Source Ports Specify the source port or range of source ports as tagged members of the multicast VLAN.

  • Page 159: Mld Snooping Multicast Vlan Settings

    ® xStack DGS-3620 Series Layer 3 Managed Stackable Gigabit Switch Web UI Reference Guide Click the Add button to add a new entry based on the information entered. Click the Find button to locate a specific entry based on the information entered.
  • Page 160 ® xStack DGS-3620 Series Layer 3 Managed Stackable Gigabit Switch Web UI Reference Guide MLD Multicast VLAN Click the radio buttons to enable or disable the MLD multicast VLAN state. State MLD Multicast VLAN Click the radio buttons to can enable or disable the MLD multicast VLAN Forward Forward Unmatched Unmatched state.
  • Page 161 ® xStack DGS-3620 Series Layer 3 Managed Stackable Gigabit Switch Web UI Reference Guide Parameter Description State Use the drop-down menu to enable or disable the state. Replace Source IP With the MLD snooping function, the MLD report packet sent by the host will be forwarded to the source port.

  • Page 162: Multicast Filtering

    ® xStack DGS-3620 Series Layer 3 Managed Stackable Gigabit Switch Web UI Reference Guide Multicast Filtering IPv4 Multicast Filtering IPv4 Multicast Profile Settings Users can add a profile to which multicast address(s) reports are to be received on specified ports on the Switch.

  • Page 163: Ipv4 Limited Multicast Range Settings

    ® xStack DGS-3620 Series Layer 3 Managed Stackable Gigabit Switch Web UI Reference Guide Multicast Address List Enter the multicast address list here. Click the Add button to add a new entry based on the information entered. Click the <<Back button to discard the changes made and return to the previous page.

  • Page 164: Ipv6 Multicast Filtering

    ® xStack DGS-3620 Series Layer 3 Managed Stackable Gigabit Switch Web UI Reference Guide Figure 5-97 IPv4 Max Multicast Group Settings window The fields that can be configured are described below: Parameter Description Ports / VID List Select the appropriate port(s) or VLAN IDs used for the configuration here.

  • Page 165: Ipv6 Limited Multicast Range Settings

    ® xStack DGS-3620 Series Layer 3 Managed Stackable Gigabit Switch Web UI Reference Guide Parameter Description Profile ID (1-60) Enter a Profile ID between 1 and 60. Profile Name Enter a name for the IP Multicast Profile. Click the Add button to add a new entry based on the information entered.

  • Page 166: Ipv6 Max Multicast Group Settings

    ® xStack DGS-3620 Series Layer 3 Managed Stackable Gigabit Switch Web UI Reference Guide Figure 5-100 IPv6 Limited Multicast Range Settings window The fields that can be configured are described below: Parameter Description Ports/VID List Select the appropriate port(s) or VLAN IDs used for the configuration here.

  • Page 167: Multicast Filtering Mode

    ® xStack DGS-3620 Series Layer 3 Managed Stackable Gigabit Switch Web UI Reference Guide Action Use the drop-down menu to select the appropriate action for this rule. The user can select Drop to initiate the drop action or the user can select Replace to initiate the replace action.
  • Page 168 ® xStack DGS-3620 Series Layer 3 Managed Stackable Gigabit Switch Web UI Reference Guide traffic in a ring topology. It ensures that there are no loops formed at the Ethernet layer. One link within a ring will be blocked to avoid Loop (RPL, Ring Protection Link). When the failure happens, protection switching blocks the failed link and unblocks the RPL.
  • Page 169 ® xStack DGS-3620 Series Layer 3 Managed Stackable Gigabit Switch Web UI Reference Guide Click the View All button to view all the entries configured. Click the Delete button to remove the specific entry. Click the Detail Information link to view detailed information of the R-APS entry.
  • Page 170 ® xStack DGS-3620 Series Layer 3 Managed Stackable Gigabit Switch Web UI Reference Guide Parameter Description R-APS VLAN Display the R-APS VLAN ID. Ring Status Tick the check box and use the drop-down menu to enable or disable the specified ring.

  • Page 171: Lldp

    ® xStack DGS-3620 Series Layer 3 Managed Stackable Gigabit Switch Web UI Reference Guide The fields that can be configured are described below: Parameter Description Sub-Ring R-APS VLAN Enter the Sub-Ring R-APS VLAN ID used here. (1-4094) State Tick the check box and use the drop-down menu to add or delete the ERPS Sub- Ring state.

  • Page 172: Lldp Port Settings

    ® xStack DGS-3620 Series Layer 3 Managed Stackable Gigabit Switch Web UI Reference Guide from the neighbor Switch’s MIB. LLDP ReInit Delay The LLDP re-initialization delay interval is the minimum time that an LLDP port will wait (1-10) before reinitializing after receiving an LLDP disable command. To change the LLDP re- init delay, enter a value between 1 and 10 seconds.

  • Page 173: Lldp Management Address List

    ® xStack DGS-3620 Series Layer 3 Managed Stackable Gigabit Switch Web UI Reference Guide From Port / To Port Use the drop-down menu to select the starting and ending ports to use. Notification Use the drop-down menu to enable or disable the status of the LLDP notification. This function controls the SNMP trap however it cannot implement traps on SNMP when the notification is disabled.

  • Page 174: Lldp Dot1 Tlvs Settings

    ® xStack DGS-3620 Series Layer 3 Managed Stackable Gigabit Switch Web UI Reference Guide configured for an individual port or group of ports to exclude one or more of these data types from outbound LLDP advertisements. The mandatory data type includes four basic types of information (end of LLDPDU TLV, chassis ID TLV, port ID TLV, and Time to Live TLV).
  • Page 175 ® xStack DGS-3620 Series Layer 3 Managed Stackable Gigabit Switch Web UI Reference Guide individual port or group of ports to exclude one or more of the IEEE 802.1 organizational port VLAN ID TLV data types from outbound LLDP advertisements.

  • Page 176: Lldp Dot3 Tlvs Settings

    ® xStack DGS-3620 Series Layer 3 Managed Stackable Gigabit Switch Web UI Reference Guide Click the Apply button to accept the changes made. LLDP Dot3 TLVs Settings This window is used to configure an individual port or group of ports to exclude one or more IEEE 802.3 organizational specific TLV data type from outbound LLDP advertisements.

  • Page 177: Lldp Statistic System

    ® xStack DGS-3620 Series Layer 3 Managed Stackable Gigabit Switch Web UI Reference Guide what is the aggregated port ID. The default state is Disabled. Maximum Frame Size The Maximum Frame Size indicates that LLDP agent should transmit 'Maximum- frame-size TLV. The default state is Disabled.
  • Page 178 ® xStack DGS-3620 Series Layer 3 Managed Stackable Gigabit Switch Web UI Reference Guide Figure 5-114 LLDP Local Port Information window Select a Unit number from the drop-down menu to view information for a certain unit. To view the normal LLDP Local Port information page per port, click the Show Normal button.

  • Page 179: Lldp-Med

    ® xStack DGS-3620 Series Layer 3 Managed Stackable Gigabit Switch Web UI Reference Guide Figure 5-116 LLDP Local Port Information – Show Detail window Click the <<Back button to return to the previous page. LLDP Remote Port Information This page displays port information learned from the neighbors. The switch receives packets from a remote station but is able to store the information as local.
  • Page 180 ® xStack DGS-3620 Series Layer 3 Managed Stackable Gigabit Switch Web UI Reference Guide Figure 5-119 LLDP-MED System Settings window The fields that can be configured are described below: Parameter Description LLDP-MED Log State Click the radio buttons to enable or disable the log state of LLDP-MED events.
  • Page 181 ® xStack DGS-3620 Series Layer 3 Managed Stackable Gigabit Switch Web UI Reference Guide Figure 5-120 LLDP-MED Port Settings window The fields that can be configured are described below: Parameter Description Unit Select the switch unit to configure. From Port / To Port Select the port range to use for this configuration.

  • Page 182: Nlb Fdb Settings

    ® xStack DGS-3620 Series Layer 3 Managed Stackable Gigabit Switch Web UI Reference Guide Figure 5-121 LLDP-MED Local Port Information window Select a Unit and Port number from the drop-down menu and click the Find button to view statistics for a certain unit and port.

  • Page 183: Ptp

    ® xStack DGS-3620 Series Layer 3 Managed Stackable Gigabit Switch Web UI Reference Guide server load balancing application where multiple servers can share the same IP address and MAC address. The requests from clients will be forwarded to all servers, but will only be processed by one of them. In multicast mode, the client uses a multicast MAC address as the destination MAC to reach the server.

  • Page 184: Ptp Global Settings

    ® xStack DGS-3620 Series Layer 3 Managed Stackable Gigabit Switch Web UI Reference Guide grandmaster clock. The synchronization is divided into two processes. The Best Master Clock (BMC) algorithm determines the PTP status (master/slave) of all local ports. The synchronization algorithm computes the clock offset between the master and slave clock.

  • Page 185: Ptp Boundary Clock Settings

    ® xStack DGS-3620 Series Layer 3 Managed Stackable Gigabit Switch Web UI Reference Guide Figure 5-126 PTP Port Settings window The fields that can be configured are described below: Parameter Description Unit Select the switch unit to configure. From Port / To Port Select the port range to use for this configuration.

  • Page 186: Ptp Boundary Port Settings

    ® xStack DGS-3620 Series Layer 3 Managed Stackable Gigabit Switch Web UI Reference Guide Parameter Description Priority 1 (0-255) This is used in the execution of the best master clock algorithm. Lower values take precedence. The range is from 0 to 255. Zero indicates the highest precedence.

  • Page 187: Ptp Peer To Peer Transparent Port Settings

    ® xStack DGS-3620 Series Layer 3 Managed Stackable Gigabit Switch Web UI Reference Guide Announce Interval Click the radio button and enter the mean time interval between successive announce (1-16) messages. Referred to as the announce interval. In line with the IEEE1588 protocol, the value of the announce interval is represented as the logarithm to the base 2 of this time measured in seconds.

  • Page 188: Ptp Clock Information

    ® xStack DGS-3620 Series Layer 3 Managed Stackable Gigabit Switch Web UI Reference Guide Figure 5-129 PTP Peer to Peer Transparent Port Settings window The fields that can be configured are described below: Parameter Description Unit Select the switch unit to configure.

  • Page 189: Ptp Port Information

    ® xStack DGS-3620 Series Layer 3 Managed Stackable Gigabit Switch Web UI Reference Guide Figure 5-130 PTP Clock Information window Select a Unit number from the drop-down menu to view information for a certain unit. PTP Port Information This window is used to display the active attributes of the special PTP ports on the switch.

  • Page 190: Ptp Foreign Master Records Port Information

    ® xStack DGS-3620 Series Layer 3 Managed Stackable Gigabit Switch Web UI Reference Guide PTP Foreign Master Records Port Information This window is used to display the current foreign master data set records of the boundary clock’s special ports. To view this window, click L2 Features > PTP > PTP Foreign Master Records Port Information, as shown below:...

  • Page 191: Chapter 6 L3 Features

    ® xStack DGS-3620 Series Layer 3 Managed Stackable Gigabit Switch Web UI Reference Guide Chapter 6 L3 Features IPv4 Static/Default Route Settings IPv4 Route Table IPv6 Static/Default Route Settings IPv6 Route Table Policy Route Settings IP Forwarding Table IP Multicast Forwarding Table...

  • Page 192: Ipv4 Route Table

    ® xStack DGS-3620 Series Layer 3 Managed Stackable Gigabit Switch Web UI Reference Guide Figure 6-2 IPv4 Static/Default Route Settings window (SI Mode Only) The fields that can be configured are described below: Parameter Description IP Address This field allows the entry of an IPv4 address to be assigned to the Static route. Tick the Default check box to be assigned to the default route.

  • Page 193: Ipv6 Static/Default Route Settings

    ® xStack DGS-3620 Series Layer 3 Managed Stackable Gigabit Switch Web UI Reference Guide Figure 6-3 IPv4 Route Table window (EI Mode Only) Figure 6-4 IPv4 Route Table window (SI Mode Only) The fields that can be configured are described below:...

  • Page 194: Ipv6 Route Table

    ® xStack DGS-3620 Series Layer 3 Managed Stackable Gigabit Switch Web UI Reference Guide Figure 6-5 IPv6 Static/Default Route Settings window (EI Mode Only) Figure 6-6 IPv6 Static/Default Route Settings window (SI Mode Only) The fields that can be configured are described below:...

  • Page 195: Policy Route Settings

    ® xStack DGS-3620 Series Layer 3 Managed Stackable Gigabit Switch Web UI Reference Guide Figure 6-7 IPv6 Route Table window (EI Mode Only) Figure 6-8 IPv6 Route Table window (SI Mode Only) The fields that can be configured are described below:...

  • Page 196: Ip Forwarding Table

    ® xStack DGS-3620 Series Layer 3 Managed Stackable Gigabit Switch Web UI Reference Guide The fields that can be configured are described below: Parameter Description Policy Route Name Enter the policy route name. The maximum length is 32 characters. Click the Add button to add a new entry based on the information entered.

  • Page 197: Ip Multicast Forwarding Table

    ® xStack DGS-3620 Series Layer 3 Managed Stackable Gigabit Switch Web UI Reference Guide Figure 6-11 IP Forwarding Table window Click the IP Address, Interface Name or Port radio button, enter the information and click the Find button to locate a specific entry based on the information entered.

  • Page 198: Static Multicast Route Settings

    ® xStack DGS-3620 Series Layer 3 Managed Stackable Gigabit Switch Web UI Reference Guide Click the View All button to display all the existing entries. Static Multicast Route Settings This window is used to create a static multicast route. When a static multicast route entry is created, if the source IP address of the received IP multicast packet matches this static multicast route entry, the entry will be used to RPF check.

  • Page 199: Ecmp Algorithm Settings

    ® xStack DGS-3620 Series Layer 3 Managed Stackable Gigabit Switch Web UI Reference Guide Figure 6-15 Route Preference Settings window (EI Mode Only) Figure 6-16 Route Preference Settings window (SI Mode Only) The fields that can be configured are described below:...

  • Page 200: Route Redistribution

    ® xStack DGS-3620 Series Layer 3 Managed Stackable Gigabit Switch Web UI Reference Guide Figure 6-17 ECMP Algorithm Settings window The fields that can be configured are described below: Parameter Description ECMP OSPF State Click the radio buttons to enable or disable the ECMP OSPF state.
  • Page 201 ® xStack DGS-3620 Series Layer 3 Managed Stackable Gigabit Switch Web UI Reference Guide Parameter Description Destination Protocol Use the drop-down menu to select the destination protocol. Source Protocol Use the drop-down menu to select the source protocol. Type When OSPF is select as the Source Protocol, the following parameters will be...

  • Page 202: Ipv6 Route Redistribution Settings (Ei Mode Only)

    ® xStack DGS-3620 Series Layer 3 Managed Stackable Gigabit Switch Web UI Reference Guide Route Map Name Enter a route map which will be used as the criteria to determine whether to redistribute specific routes. Click the Apply button to accept the changes made for each individual section.

  • Page 203: Ip Tunnel (Ei Mode Only)

    ® xStack DGS-3620 Series Layer 3 Managed Stackable Gigabit Switch Web UI Reference Guide as shown below: Figure 6-21 IPv6 Route Redistribution Settings window The fields that can be configured are described below: Parameter Description Destination Protocol Select the destination protocol used here. Options to choose from are RIPng and OSPFv3.

  • Page 204: Ip Tunnel Gre Settings

    ® xStack DGS-3620 Series Layer 3 Managed Stackable Gigabit Switch Web UI Reference Guide Parameter Description Interface Name Enter the IP tunnel interface name. Click the Add button to add a new entry based on the information entered. Click the Find button to locate a specific entry based on the information entered.
  • Page 205 ® xStack DGS-3620 Series Layer 3 Managed Stackable Gigabit Switch Web UI Reference Guide To view the following window, click L3 Features > IP Tunnel > IP Tunnel GRE Settings, as shown below: Figure 6-24 IP Tunnel GRE Settings window...

  • Page 206: Ospf

    ® xStack DGS-3620 Series Layer 3 Managed Stackable Gigabit Switch Web UI Reference Guide Destination IPv4 Click the radio button and enter the destination IPv4 address of the GRE tunnel Address interface. It is used as the destination address for packets in the tunnel. The address type that will be used depends on the Delivery Protocol.
  • Page 207 ® xStack DGS-3620 Series Layer 3 Managed Stackable Gigabit Switch Web UI Reference Guide Shortest Path Algorithm The Shortest Path to a destination is calculated using the Dijkstra algorithm. Each router is placed at the root of a tree and then calculates the shortest path to each destination based on the cumulative cost to reach that destination over multiple possible routes.
  • Page 208 ® xStack DGS-3620 Series Layer 3 Managed Stackable Gigabit Switch Web UI Reference Guide Figure 6-27 Constructing a Shortest Path Tree The diagram above shows the network from the viewpoint of Router A. Router A can reach 192.213.11.0 through Router B with a cost of 10 + 5 = 15. Router A can reach 222.211.10.0 through Router C with a cost of 10 + 10 = 20.
  • Page 209 ® xStack DGS-3620 Series Layer 3 Managed Stackable Gigabit Switch Web UI Reference Guide Router A can now build its routing table using the network addresses and costs calculated in building the above shortest path tree. Areas and Border Routers OSPF link-state updates are forwarded to other routers by flooding to all routers on the network.
  • Page 210 ® xStack DGS-3620 Series Layer 3 Managed Stackable Gigabit Switch Web UI Reference Guide Simple Password Authentication A password (or key) can be configured on a per-area basis. Routers in the same area that participate in the routing domain must be configured with the same key. This method is possibly vulnerable to passive attacks where a link analyzer is used to obtain the password.
  • Page 211 ® xStack DGS-3620 Series Layer 3 Managed Stackable Gigabit Switch Web UI Reference Guide Hello packets on each segment in order to acknowledge each other’s existence on a segment and to elect a Designated Router on multi-access segments. OSPF requires these intervals to be exactly the same between any two neighbors.
  • Page 212 ® xStack DGS-3620 Series Layer 3 Managed Stackable Gigabit Switch Web UI Reference Guide Database Description packet Link-State Request packet Link-State Update packet Link-State Acknowledgment packet OSPF Packet Header Every OSPF packet is preceded by a common 24-byte header. This header contains the information necessary for a receiving router to determine if the packet should be accepted for further processing.
  • Page 213 ® xStack DGS-3620 Series Layer 3 Managed Stackable Gigabit Switch Web UI Reference Guide Interval, and the Router Dead Interval. These parameters are included in the hello packets, so that differences can inhibit the forming of neighbor relationships. A detailed explanation of the receive process for Hello packets is necessary so that differences cannot inhibit the forming of neighbor relationships.
  • Page 214 ® xStack DGS-3620 Series Layer 3 Managed Stackable Gigabit Switch Web UI Reference Guide Database Description packets are OSPF packet type 2. These packets are exchanged when an adjacency is being initialized. They describe the contents of the topological database. Multiple packets may be used to describe the database.
  • Page 215 ® xStack DGS-3620 Series Layer 3 Managed Stackable Gigabit Switch Web UI Reference Guide A router that sends a Link-State Request packet has in mind the precise instance of the database pieces it is requesting, defined by LS sequence number, LS checksum, and LS age, although these fields are not specified in the Link-State Request packet itself.
  • Page 216 ® xStack DGS-3620 Series Layer 3 Managed Stackable Gigabit Switch Web UI Reference Guide Link-State Update Packet Packet Length Version No. Router ID Area ID Checksum Authentication Type Authentication Authentication Number of Advertisements Link-State Advertisements ... Figure 6-33 Link-State Update Packet The body of the Link-State Update packet consists of a list of link-state advertisements.
  • Page 217 ® xStack DGS-3620 Series Layer 3 Managed Stackable Gigabit Switch Web UI Reference Guide Link-State Acknowledgment Packet Packet Length Version No. Router ID Area ID Checksum Authentication Type Authentication Authentication Link-State Advertisement Header ... Figure 6-34 Link State Acknowledge Packet Each acknowledged link-state advertisement is described by its link-state advertisement header.
  • Page 218 ® xStack DGS-3620 Series Layer 3 Managed Stackable Gigabit Switch Web UI Reference Guide Link-State Advertisement Header Link-State Age Options Link-State Type Link-State ID Advertising Router Link-State Sequence Number Link-State Checksum Length Figure 6-35 Link State Advertisement Header Parameter Description Link State Age The time is seconds since the link state advertisement was originated.
  • Page 219 ® xStack DGS-3620 Series Layer 3 Managed Stackable Gigabit Switch Web UI Reference Guide Routers Links Advertisements Link-State Age Options Link-State Type Link-State ID Advertising Router Link-State Sequence Number Link-State Checksum Length Reserved Reserved Number of Links Link ID Link Data Type No.
  • Page 220 ® xStack DGS-3620 Series Layer 3 Managed Stackable Gigabit Switch Web UI Reference Guide Parameter Description Type A quick classification of the router link. One of the following: Type Description: Point-to-point connection to another router. Connection to a transit network. Connection to a stub network.
  • Page 221 ® xStack DGS-3620 Series Layer 3 Managed Stackable Gigabit Switch Web UI Reference Guide Network Link Advertisements Link-State Age Options Link-State ID Advertising Router Link-State Sequence Number Link-State Checksum Length Network Mask Attached Router Figure 6-37 Network Link Advertisements Parameter...
  • Page 222 ® xStack DGS-3620 Series Layer 3 Managed Stackable Gigabit Switch Web UI Reference Guide For stub area, Type 3 summary link advertisements can also be used to describe a default route on a per-area basis. Default summary routes are used in stub area instead of flooding a complete set of external routes. When describing a default summary route, the advertisement’s Link State ID is always set to the Default Destination...
  • Page 223 ® xStack DGS-3620 Series Layer 3 Managed Stackable Gigabit Switch Web UI Reference Guide AS External Link Advertisements Link-State Age Options Link-State ID Advertising Router Link-State Sequence Number Link-State Checksum Length Network Mask Metric Forwarding Address External Route Tag Figure 6-39 AS External Link Advertisements...
  • Page 224 ® xStack DGS-3620 Series Layer 3 Managed Stackable Gigabit Switch Web UI Reference Guide Figure 6-40 NSSA Area example The NSSA ASBR (Not So Stubby Area Autonomous System Border Router) is receiving External Route information and translating it as an LSA Type-7 packet that will be distributed ONLY to switches within the NSSA (Area 2 in the example above).

  • Page 225: Ospfv2

    ® xStack DGS-3620 Series Layer 3 Managed Stackable Gigabit Switch Web UI Reference Guide Parameter Description Link State Packet This field will hold information concerning information regarding the LS Checksum, Header Length, LS sequence number, Advertising Router, Link State ID, LS age, the packet type (Type-7), and the options field.

  • Page 226: Ospf Area Settings

    ® xStack DGS-3620 Series Layer 3 Managed Stackable Gigabit Switch Web UI Reference Guide To view the following window, click L3 Features > OSPF > OSPFv2 > OSPF Global Settings, as shown below: Figure 6-42 OSPF Global Settings window The fields that can be configured or displayed are described below:...

  • Page 227: Ospf Interface Settings

    ® xStack DGS-3620 Series Layer 3 Managed Stackable Gigabit Switch Web UI Reference Guide Translate Use the drop-down menu to enable or disable the translating of Type-7 LSAs into Type-5 LSAs, so that they can be distributed outside of the NSSA. The default is Disabled.
  • Page 228 ® xStack DGS-3620 Series Layer 3 Managed Stackable Gigabit Switch Web UI Reference Guide Figure 6-46 OSPF Interface Settings - Edit window The fields that can be configured are described below: Parameter Description Priority (0-255) Enter the priority for the Designated Router election. If a Router Priority of 0 is set, the Switch cannot be elected as the DR for the network.

  • Page 229: Ospf Virtual Link Settings

    ® xStack DGS-3620 Series Layer 3 Managed Stackable Gigabit Switch Web UI Reference Guide Distribute List In Select the inbound route filter on the OSPF interface. Access List uses an IP standard access list to filter receiving OSPF routes. This function will not take effective until an access list was created.

  • Page 230: Ospf Area Aggregation Settings

    ® xStack DGS-3620 Series Layer 3 Managed Stackable Gigabit Switch Web UI Reference Guide Figure 6-48 OSPF Virtual Link Settings - Edit window The fields that can be configured are described below: Parameter Description Hello Interval (1-65535) Enter the specification of the interval between the transmissions of OSPF Hello packets, in seconds.

  • Page 231: Ospf Host Route Settings

    ® xStack DGS-3620 Series Layer 3 Managed Stackable Gigabit Switch Web UI Reference Guide Network Mask Enter the network mask that uniquely identifies the network that corresponds to the OSPF Area. LSDB Type Use the drop-down menu to select the type of address aggregation. Options to choose from are NSSA Ext and Summary.

  • Page 232: Ospf Lsdb Table

    ® xStack DGS-3620 Series Layer 3 Managed Stackable Gigabit Switch Web UI Reference Guide The fields that can be configured are described below: Parameter Description Originate Select the originate option here. Options to choose from are Always, Default, and None.

  • Page 233: Ospf Neighbor Table

    ® xStack DGS-3620 Series Layer 3 Managed Stackable Gigabit Switch Web UI Reference Guide OSPF Neighbor Table This window is used to display OSPF-neighbor information on a per-interface basis. To view the following window, click L3 Features > OSPF > OSPFv2 > OSPF Neighbor Table, as shown below:...

  • Page 234: Ospfv3 (Ei Mode Only)

    ® xStack DGS-3620 Series Layer 3 Managed Stackable Gigabit Switch Web UI Reference Guide OSPFv3 (EI Mode Only) OSPFv3 Global Settings This window is used to configure the OSPFv3 Global settings for the Switch. To view the following window, click L3 Features > OSPF > OSPFv3 > OSPFv3 Global Settings, as shown below:...
  • Page 235 ® xStack DGS-3620 Series Layer 3 Managed Stackable Gigabit Switch Web UI Reference Guide Stub Summary When Stub is selected in the Type drop-down menu, use the drop-down menu to specify whether the OSPFv3 stub area imports inter-area prefix LSA advertisements or not.
  • Page 236 ® xStack DGS-3620 Series Layer 3 Managed Stackable Gigabit Switch Web UI Reference Guide Figure 6-60 OSPFv3 Interface Settings - Edit window The fields that can be configured are described below: Parameter Description Area ID Enter a 32-bit number in the form of an IPv4 address that uniquely identifies the OSPFv3 area in the OSPFv3 domain.
  • Page 237 ® xStack DGS-3620 Series Layer 3 Managed Stackable Gigabit Switch Web UI Reference Guide The fields that can be configured are described below: Parameter Description Area ID Enter a 32-bit number in the form of an IPv4 address that uniquely identifies the OSPFv3 area in the OSPFv3 domain.
  • Page 238 ® xStack DGS-3620 Series Layer 3 Managed Stackable Gigabit Switch Web UI Reference Guide shown below: Figure 6-63 OSPFv3 Area Aggregation Settings window The fields that can be configured are described below: Parameter Description Area ID Enter a 32-bit number in the form of an IPv4 address that uniquely identifies the OSPFv3 area in the OSPFv3 domain.
  • Page 239 ® xStack DGS-3620 Series Layer 3 Managed Stackable Gigabit Switch Web UI Reference Guide Figure 6-65 OSPFv3 LSDB Router LSA Table window Click the <<Back button to return to the previous window. Click the View Detail link to under the specific column to view the details of the specific entry.
  • Page 240 ® xStack DGS-3620 Series Layer 3 Managed Stackable Gigabit Switch Web UI Reference Guide Figure 6-69 OSPFv3 LSDB Network LSA Detail Table window Click the View Detail link to under the Attached Router Information to more information. Click the <<Back button to return to the previous window.
  • Page 241 ® xStack DGS-3620 Series Layer 3 Managed Stackable Gigabit Switch Web UI Reference Guide will appear. Figure 6-73 OSPFv3 LSDB Inter Area Router LSA Table window Click the <<Back button to return to the previous window. Click the View Detail link to under the specific column to view the details of the specific entry.

  • Page 242: Ospfv3 Neighbor Table

    ® xStack DGS-3620 Series Layer 3 Managed Stackable Gigabit Switch Web UI Reference Guide Figure 6-76 OSPFv3 LSDB Intra Area Prefix LSA Detail Table window Click the View Detail link to under the Prefix Information to more information. Click the <<Back button to return to the previous window.

  • Page 243: Rip

    ® xStack DGS-3620 Series Layer 3 Managed Stackable Gigabit Switch Web UI Reference Guide To view the following window, click L3 Features > OSPF > OSPFv3 > OSPFv3 Neighbor Table, as shown below: Figure 6-80 OSPFv3 Neighbor Table window The fields that can be configured are described below:...
  • Page 244 ® xStack DGS-3620 Series Layer 3 Managed Stackable Gigabit Switch Web UI Reference Guide network). So, the vector is the network address and the distance is measured by the number of routers between the local router and the remote network.

  • Page 245: Rip Settings

    ® xStack DGS-3620 Series Layer 3 Managed Stackable Gigabit Switch Web UI Reference Guide Update Acknowledgement RIP Command Codes The field VERSION contains the protocol version number (1 in this case), and is used by the receiver to verify which version of RIP the packet was sent.
  • Page 246 ® xStack DGS-3620 Series Layer 3 Managed Stackable Gigabit Switch Web UI Reference Guide Figure 6-82 RIP Settings window The fields that can be configured are described below: Parameter Description RIP State Click the radio buttons to enable or disable RIP globally. The default setting is Disabled.

  • Page 247: Ripng (Ei Mode Only)

    ® xStack DGS-3620 Series Layer 3 Managed Stackable Gigabit Switch Web UI Reference Guide Parameter Description TX Mode Specifies the RIP transmission mode. Options to choose from are v1 Only, v1 Compatible and v2 Only. Select Disable to disable this option.

  • Page 248: Ip Multicast Routing Protocol

    ® xStack DGS-3620 Series Layer 3 Managed Stackable Gigabit Switch Web UI Reference Guide Expire Time (1-65535) Enter the value, in seconds, of the expire timer. Garbage Collection Enter the value, in seconds, of the garbage collection timer. Time (1-65535) Click the Apply button to accept the changes made.
  • Page 249 ® xStack DGS-3620 Series Layer 3 Managed Stackable Gigabit Switch Web UI Reference Guide IGMP Versions 1 and 2 Multicast groups allow members to join or leave at any time. IGMP provides the method for members and multicast routers to communicate when joining or leaving a multicast group.
  • Page 250 ® xStack DGS-3620 Series Layer 3 Managed Stackable Gigabit Switch Web UI Reference Guide Figure 6-89 IGMP State Transitions IGMP Version 3 The current release of the Switch now implements IGMPv3. Improvements of IGMPv3 over version 2 include: The introduction of the SSM or Source Specific Multicast. In previous versions of IGMP, the host would receive all packets sent to the multicast group.

  • Page 251: Igmp Interface Settings

    ® xStack DGS-3620 Series Layer 3 Managed Stackable Gigabit Switch Web UI Reference Guide timers are refreshed if a group report packet is received by the Switch, which holds information pertaining to the active source group record part of a report packet. If the filter mode is exclude, traffic is being denied from at least one specific source, yet other hosts may be accepting traffic from the multicast group.
  • Page 252 ® xStack DGS-3620 Series Layer 3 Managed Stackable Gigabit Switch Web UI Reference Guide Figure 6-91 IGMP Interface Settings – Edit window The fields that can be configured are described below: Parameter Description Version Use the drop-down menu to select the IGMP version that will be used to interpret IGMP queries on the interface.

  • Page 253: Igmp Group Table

    ® xStack DGS-3620 Series Layer 3 Managed Stackable Gigabit Switch Web UI Reference Guide Parameter Description Interface Name Enter the IP interface name used for this configuration. Click the Find button to find the interface entered. Click the View All button to view all the interfaces configured on this switch.

  • Page 254: Mld

    ® xStack DGS-3620 Series Layer 3 Managed Stackable Gigabit Switch Web UI Reference Guide Click the <<Back button to return to the previous window. Enter a page number and click the Go button to navigate to a specific page when multiple pages exist.
  • Page 255 ® xStack DGS-3620 Series Layer 3 Managed Stackable Gigabit Switch Web UI Reference Guide Figure 6-96 MLD Interface Settings –Edit window The fields that can be configured are described below: Parameter Description Query Interval (1- Enter a value between 1 and 31744 seconds, with a default of 125 seconds. This 31744) specifies the interval between sending MLD queries.

  • Page 256: Dvmrp (Ei Mode Only)

    ® xStack DGS-3620 Series Layer 3 Managed Stackable Gigabit Switch Web UI Reference Guide The fields that can be configured are described below: Parameter Description Interface Name Enter the IP interface name used for this configuration. Multicast Group Enter the IPv6 multicast group address.

  • Page 257: Dvmrp Interface Settings

    ® xStack DGS-3620 Series Layer 3 Managed Stackable Gigabit Switch Web UI Reference Guide DVMRP Interface Settings This window is used to configure the DVMRP global state and allow the DVMRP to be configured for each IP interface defined on the Switch. Each IP interface configured on the Switch is displayed in the below DVMRP Interface Settings window.

  • Page 258: Dvmrp Neighbor Table

    ® xStack DGS-3620 Series Layer 3 Managed Stackable Gigabit Switch Web UI Reference Guide DVMRP Neighbor Table This window is used to display DVMRP neighbor table on the Switch. To view the following window, click L3 Features > IP Multicast Routing Protocol > DVMRP > DVMRP Neighbor...

  • Page 259: Pim

    ® xStack DGS-3620 Series Layer 3 Managed Stackable Gigabit Switch Web UI Reference Guide Protocol Independent Multicast (PIM) is a family of multicast routing protocols for Internet Protocol (IP) networks that provide one-to-many and many-to-many distribution of data over a LAN, WAN or the Internet. PIM is protocol- independent as it does not include its own topology discovery mechanism, but uses routing information supplied by other traditional routing protocols, such as RIP or OSPF.

  • Page 260: Pim Global Settings

    ® xStack DGS-3620 Series Layer 3 Managed Stackable Gigabit Switch Web UI Reference Guide about how to relay this information to the RP distribution tree. This problem is alleviated through Register and Register-Stop messages. The first multicast packet received by the DR is encapsulated and sent on to the RP, which in turn removes the encapsulation and sends the packet on down the RP distribution tree.

  • Page 261: Pim Interface Settings

    ® xStack DGS-3620 Series Layer 3 Managed Stackable Gigabit Switch Web UI Reference Guide Figure 6-103 PIM Global Settings window The fields that can be configured are described below: Parameter Description PIM Global State Click the radio buttons to enable or disable PIM global state.

  • Page 262: Pim Candidate Bsr Settings

    ® xStack DGS-3620 Series Layer 3 Managed Stackable Gigabit Switch Web UI Reference Guide Figure 6-105 PIM Interface Settings – Edit window The fields that can be configured are described below: Parameter Description Hello Interval (1-18724) This field will set the interval time between the sending of Hello Packets from this IP interface to neighboring routers one hop away.

  • Page 263: Pim Candidate Rp Settings

    ® xStack DGS-3620 Series Layer 3 Managed Stackable Gigabit Switch Web UI Reference Guide Figure 6-106 PIM Candidate BSR Settings The fields that can be configured are described below: Parameter Description Candidate BSR Hash Enter a hash mask length, which will be used with the IP address of the candidate RP...

  • Page 264: Pim Static Rp Settings

    ® xStack DGS-3620 Series Layer 3 Managed Stackable Gigabit Switch Web UI Reference Guide Figure 6-108 PIM Candidate RP Settings window The fields that can be configured are described below: Parameter Description Candidate RP Hold This field is used to set the time Candidate RP (CRP) advertisements are valid on the Time (0-255) PIM-SM enabled network.

  • Page 265: Pim Register Checksum Settings

    ® xStack DGS-3620 Series Layer 3 Managed Stackable Gigabit Switch Web UI Reference Guide The fields that can be configured are described below: Parameter Description Group Address Enter the multicast group address for this Static RP. This address must be a class D address.
  • Page 266 ® xStack DGS-3620 Series Layer 3 Managed Stackable Gigabit Switch Web UI Reference Guide Interface Name Enter the name of the IP interface for which you want to display the current PIM neighbor routing table. Neighbor IP Address Enter the IP address of the destination.
  • Page 267 ® xStack DGS-3620 Series Layer 3 Managed Stackable Gigabit Switch Web UI Reference Guide Figure 6-114 PIM SSM Settings window The fields that can be configured are described below: Parameter Description SSM Service Model Click the radio buttons to enable or disable the SSM service model on the Switch.
  • Page 268 ® xStack DGS-3620 Series Layer 3 Managed Stackable Gigabit Switch Web UI Reference Guide Keepalive Period (120- Enter the period during which the PIM router will maintain (S, G) state in the absence 65535) of explicit (S, G) local membership or (S, G) join messages received to maintain it.
  • Page 269 ® xStack DGS-3620 Series Layer 3 Managed Stackable Gigabit Switch Web UI Reference Guide Figure 6-117 PIM for IPv6 Interface Settings – Edit window The fields that can be configured are described below: Parameter Description Hello Interval (1-18000) Enter the time between issuing hello packets to find neighboring routers.
  • Page 270 ® xStack DGS-3620 Series Layer 3 Managed Stackable Gigabit Switch Web UI Reference Guide Stub Interface Use the drop-down menu to enable or disable this interface to be a stub interface. If this interface configures a stub interface, then no PIM for IPv6 packets are sent out this interface, and any received PIM for IPv6 packets are ignored.
  • Page 271 ® xStack DGS-3620 Series Layer 3 Managed Stackable Gigabit Switch Web UI Reference Guide The fields that can be configured are described below: Parameter Description Group Enter the IPv6 group address range served by the RP. Interface Name Enter the interface that will act as the candidate RP.
  • Page 272 ® xStack DGS-3620 Series Layer 3 Managed Stackable Gigabit Switch Web UI Reference Guide Figure 6-121 PIM for IPv6 Neighbor Table window The fields that can be configured are described below: Parameter Description Interface Name Enter the name of the IP interface for which you want to display the current PIM for IPv6 neighbor routing table.
  • Page 273 ® xStack DGS-3620 Series Layer 3 Managed Stackable Gigabit Switch Web UI Reference Guide Figure 6-123 PIM for IPv6 Multicast Route Table - View Detail window The fields that can be configured are described below: Parameter Description Source Address Enter the IPv6 source address.
  • Page 274 ® xStack DGS-3620 Series Layer 3 Managed Stackable Gigabit Switch Web UI Reference Guide Figure 6-125 PIM for IPv6 Multicast Route Table - View Detail window Click the <<Back button to return to the previous window. PIM for IPv6 RP-Set Table This window is used to list the entire active RP information.
  • Page 275 ® xStack DGS-3620 Series Layer 3 Managed Stackable Gigabit Switch Web UI Reference Guide Click the View Detail link to view more information regarding the specific entry. Enter a page number and click the Go button to navigate to a specific page when multiple pages exist.
  • Page 276 ® xStack DGS-3620 Series Layer 3 Managed Stackable Gigabit Switch Web UI Reference Guide This window is used to display the multicast routing information for (S, G) or (S, G, rpt) entries generated by PIM for IPv6. To view the following window, click L3 Features > IP Multicast Routing Protocol > PIM > PIM for IPv6 > PIM for...
  • Page 277 ® xStack DGS-3620 Series Layer 3 Managed Stackable Gigabit Switch Web UI Reference Guide Figure 6-132 PIM for IPv6 Multicast Route S-G Table- View Detail window The fields that can be configured are described below: Parameter Description Interface Name Enter the IPv6 interface name.

  • Page 278: Vrrp

    ® xStack DGS-3620 Series Layer 3 Managed Stackable Gigabit Switch Web UI Reference Guide Figure 6-135 PIM for IPv6 Multicast Route S-G RPT Table – View Detail window VRRP VRRP or Virtual Routing Redundancy Protocol is a function on the Switch that dynamically assigns responsibility for a virtual router to one of the VRRP routers on a LAN.

  • Page 279: Vrrp Virtual Router Settings

    ® xStack DGS-3620 Series Layer 3 Managed Stackable Gigabit Switch Web UI Reference Guide VRRP Virtual Router Settings This window is used to configure the VRRP virtual router settings. To view the following window, click L3 Features > VRRP > VRRP Virtual Router Settings, as shown below:...
  • Page 280 ® xStack DGS-3620 Series Layer 3 Managed Stackable Gigabit Switch Web UI Reference Guide Checking Critical IP Specifies the state of checking the status (active or inactive) of a critical IP address. Options to choose from are Enabled and Disabled.

  • Page 281: Vrrp Authentication Settings

    ® xStack DGS-3620 Series Layer 3 Managed Stackable Gigabit Switch Web UI Reference Guide Click the <<Back button to return to the previous window. VRRP Authentication Settings This page is used to configure a virtual router authentication type on an interface.

  • Page 282: Bgp Global Settings

    ® xStack DGS-3620 Series Layer 3 Managed Stackable Gigabit Switch Web UI Reference Guide BGP Global Settings This window is used to configure BGP state, AS number, and global settings. To view the following window, click L3 Features > BGP > BGP Global Settings, as shown below:...
  • Page 283 ® xStack DGS-3620 Series Layer 3 Managed Stackable Gigabit Switch Web UI Reference Guide Deterministic MED Enable or disable to enforce the deterministic comparison of the Multi Exit Discriminator (MED) for paths received from the neighbors within the same Autonomous System. By default this setting is Disabled.

  • Page 284: Bgp Aggregate Address Settings

    ® xStack DGS-3620 Series Layer 3 Managed Stackable Gigabit Switch Web UI Reference Guide BGP Aggregate Address Settings This window is used to create an aggregate entry in the Border Gateway Protocol (BGP) database. To view the following window, click L3 Features > BGP > BGP Aggregate Address Settings, as shown below:...

  • Page 285: Bgp Dampening Settings

    ® xStack DGS-3620 Series Layer 3 Managed Stackable Gigabit Switch Web UI Reference Guide Netmask Enter the netmask of the local network that BGP will advertise. Route Map Name Enter the route map to be applied to the advertised networks. If not specified, all networks are advertised.

  • Page 286: Bgp Peer Group Settings

    ® xStack DGS-3620 Series Layer 3 Managed Stackable Gigabit Switch Web UI Reference Guide Un Reachability Half Enter the time (in minutes) after which the penalty of the unreachable routes will be Life (1-45) down, by half. The default setting is 15 minutes.

  • Page 287: Bgp Neighbor

    ® xStack DGS-3620 Series Layer 3 Managed Stackable Gigabit Switch Web UI Reference Guide Figure 6-146 BGP Peer Group Settings - View Detail window Click the <<Back button to return to the previous window. BGP Neighbor BGP Neighbor Group Settings This window is used to configure a Border Gateway Protocol (BGP) neighbor group.
  • Page 288 ® xStack DGS-3620 Series Layer 3 Managed Stackable Gigabit Switch Web UI Reference Guide BGP Neighbor Description Settings This window is used to configure BGP neighbor description settings. To view the following window, click L3 Features > BGP > BGP Neighbor > BGP Neighbor Description Settings,...
  • Page 289 ® xStack DGS-3620 Series Layer 3 Managed Stackable Gigabit Switch Web UI Reference Guide Action Use the dorp-down menu to select Password or Clear Password. Password associates a password with a neighbor. By default, the password is not specified. Clear Password removes the neighbor’s password.
  • Page 290 ® xStack DGS-3620 Series Layer 3 Managed Stackable Gigabit Switch Web UI Reference Guide The fields that can be configured are described below: Parameter Description IP Address Click the radio button and use the drop-down menu to select the IP address of the BGP speaking neighbor.
  • Page 291 ® xStack DGS-3620 Series Layer 3 Managed Stackable Gigabit Switch Web UI Reference Guide Weight (0-65535) Enter a value for weight. The valid range is from 0 to 65535. If this is not specified, the routes learned through another BGP peer will have a default weight of 0. Routes sourced by the local router have a weight of 32768.
  • Page 292 ® xStack DGS-3620 Series Layer 3 Managed Stackable Gigabit Switch Web UI Reference Guide Peer Group Name Click the radio button and use the drop-down menu to select the name of the BGP peer group. Advertisement Interval Enter the interval at which the BGP process sends update messages to its peer. The (0-600) valid value is from 0 to 600.
  • Page 293 ® xStack DGS-3620 Series Layer 3 Managed Stackable Gigabit Switch Web UI Reference Guide Unsuppress Map Use the drop-down menu to select Add or Delete. Action Unsuppress Map Enter the name of a route map used to selectively advertise routes previously Name suppressed by the aggregate address command.
  • Page 294 ® xStack DGS-3620 Series Layer 3 Managed Stackable Gigabit Switch Web UI Reference Guide Capability ORF Use to configure an outbound route filter prefix list capability. It can be sent with the Prefix List Type following values: Receive – Enable the ORF prefix list capability in the receiving direction. The local router will install the prefix filter list notified by the remote router.

  • Page 295: Bgp Reflector Settings

    ® xStack DGS-3620 Series Layer 3 Managed Stackable Gigabit Switch Web UI Reference Guide Figure 6-157 BGP Neighbor Table - View Detail window Click the View Detail link in ORF Prefix List Name to view more information. Click the <<Back button to return to the previous window.

  • Page 296: Bgp Confederation Settings

    ® xStack DGS-3620 Series Layer 3 Managed Stackable Gigabit Switch Web UI Reference Guide Route Reflector Enter the IP address of the cluster ID. The route reflector and its clients together form a Cluster ID cluster. When a single route reflector is deployed in a cluster, the cluster is identified by the router ID of the route reflector.

  • Page 297: Bgp As Path Access Settings

    ® xStack DGS-3620 Series Layer 3 Managed Stackable Gigabit Switch Web UI Reference Guide Confederation Peer Use the drop-down menu to select Add or Delete. Action Confederation Peer AS Enter one or multiple AS number partitions, each separated by a comma. These are...

  • Page 298: Bgp Community List Settings

    ® xStack DGS-3620 Series Layer 3 Managed Stackable Gigabit Switch Web UI Reference Guide Regular Expression Enter the regular expression that defines the AS path filter. Click the Apply button to accept the changes made. Click the <<Back button to return to the previous window.

  • Page 299: Bgp Trap Settings

    ® xStack DGS-3620 Series Layer 3 Managed Stackable Gigabit Switch Web UI Reference Guide Mode Use the drop-down menu to permit or deny the routes if rule is matched. Regular Expression Enter the community set value. This value can be up to 80 characters long.

  • Page 300: Bgp Summary Table

    ® xStack DGS-3620 Series Layer 3 Managed Stackable Gigabit Switch Web UI Reference Guide Figure 6-166 BGP Clear Settings window The fields that can be configured are described below: Parameter Description Type Use the drop-down menu to select IP Address, AS, Peer Group, External, or All.

  • Page 301: Bgp Routing Table

    ® xStack DGS-3620 Series Layer 3 Managed Stackable Gigabit Switch Web UI Reference Guide Enter a page number and click the Go button to navigate to a specific page when multiple pages exist. BGP Routing Table This window displays BGP routing.

  • Page 302: Bgp Dampened Route Table

    ® xStack DGS-3620 Series Layer 3 Managed Stackable Gigabit Switch Web UI Reference Guide Community Community Set – Tick the check box and enter the community set. This value can be up to 80 characters long. Local AS - Do not send outside local AS (well-known community).

  • Page 303: Ip Route Filter

    ® xStack DGS-3620 Series Layer 3 Managed Stackable Gigabit Switch Web UI Reference Guide Figure 6-170 BGP Flap Statistics Table window The fields that can be configured are described below: Parameter Description Action Use the drop-down menu to display the IP or Network address.
  • Page 304 ® xStack DGS-3620 Series Layer 3 Managed Stackable Gigabit Switch Web UI Reference Guide Click the Delete button to remove the specific entry. Click the Clear Counter button to see the following window. Figure 6-172 IP Prefix List Settings - Clear Counter window...

  • Page 305: Ip Standard Access List Settings

    ® xStack DGS-3620 Series Layer 3 Managed Stackable Gigabit Switch Web UI Reference Guide Click the Edit button to re-configure the specific entry. Click the Clear button to delete the information in the Description. IP Standard Access List Settings This window is used to create an access list used to filter routes.

  • Page 306: Route Map Settings

    ® xStack DGS-3620 Series Layer 3 Managed Stackable Gigabit Switch Web UI Reference Guide Click the Delete button to remove the specific entry. Route Map Settings This window is used to create a route map or add/delete sequences to a route map.
  • Page 307 ® xStack DGS-3620 Series Layer 3 Managed Stackable Gigabit Switch Web UI Reference Guide Click the Edit button under Match Clause or Set Clause to configure the clause. Click the Delete button to remove the specific entry. Click the Edit button under Match Clause to see the following window.
  • Page 308 ® xStack DGS-3620 Series Layer 3 Managed Stackable Gigabit Switch Web UI Reference Guide Click the Edit button under Set Clause to see the following window. Figure 6-179 Route Map Settings - Set Clause window The fields that can be configured are described below:...

  • Page 309: Md5 Settings

    ® xStack DGS-3620 Series Layer 3 Managed Stackable Gigabit Switch Web UI Reference Guide Local Preference Click the radio button to enter the local preference for the matched route. (0-4294967295) By default, the BGP router will send the default local preference with the routes. It can be overwritten by the local preference set by the route map.

  • Page 310: Igmp Static Group Settings

    ® xStack DGS-3620 Series Layer 3 Managed Stackable Gigabit Switch Web UI Reference Guide and password. To view the following window, click L3 Features > MD5 Settings, as shown below: Figure 6-180 MD5 Settings window The fields that can be configured are described below:...

  • Page 311: Urpf Settings

    ® xStack DGS-3620 Series Layer 3 Managed Stackable Gigabit Switch Web UI Reference Guide Click the Find button to find the information entered. Click the View All button to view all the entries. URPF Settings This window is used to configure the Unicast Reverse Path Forwarding (URPF) settings. This will add URPF checking on one or more ports.
  • Page 312 ® xStack DGS-3620 Series Layer 3 Managed Stackable Gigabit Switch Web UI Reference Guide Mode Select the URPF checking mode. Options to choose from are Disabled, Loose, and Strict. Disabled – This option specifies that the URPF checking mode option will be disabled.

  • Page 313: Chapter 7 Qos

    ® xStack DGS-3620 Series Layer 3 Managed Stackable Gigabit Switch Web UI Reference Guide Chapter 7 802.1p Settings Bandwidth Control Traffic Control Settings DSCP HOL Blocking Prevention Scheduling Settings WRED The Switch supports 802.1p priority queuing Quality of Service. The following section discusses the implementation of QoS (Quality of Service) and benefits of using 802.1p priority queuing.

  • Page 314: 802.1P Settings

    ® xStack DGS-3620 Series Layer 3 Managed Stackable Gigabit Switch Web UI Reference Guide Understanding QoS The Switch supports 802.1p priority queuing. The Switch has eight priority queues. These priority queues are numbered from 7 (Class 7) — the highest priority queue — to 0 (Class 0) — the lowest priority queue. The eight priority tags specified in IEEE 802.1p (p0 to p7) are mapped to the Switch’s priority queues as follows:...

  • Page 315: 802.1P User Priority Settings

    ® xStack DGS-3620 Series Layer 3 Managed Stackable Gigabit Switch Web UI Reference Guide Figure 7-2 Default Priority Settings window The fields that can be configured are described below: Parameter Description Unit Select the switch unit to configure. From Port / To Port Select the starting and ending ports to use.

  • Page 316: Bandwidth Control

    ® xStack DGS-3620 Series Layer 3 Managed Stackable Gigabit Switch Web UI Reference Guide Figure 7-3 802.1p User Priority Settings window Once a priority has been assigned to the port groups on the Switch, then a Class may be assigned to each of the eight levels of 802.1p priorities using the drop-down menus on this window.

  • Page 317: Bandwidth Control Settings

    ® xStack DGS-3620 Series Layer 3 Managed Stackable Gigabit Switch Web UI Reference Guide Bandwidth Control Settings The Effective RX/TX Rate refers to the actual bandwidth of the switch port, if it does not match the configured rate. This usually means that the bandwidth has been assigned by a higher priority resource, such as a RADIUS server.

  • Page 318: Queue Bandwidth Control Settings

    ® xStack DGS-3620 Series Layer 3 Managed Stackable Gigabit Switch Web UI Reference Guide multiple users attached to this specific port. The final RX bandwidth will be the largest one among these multiple RX bandwidths. Effective TX If a RADIUS server has assigned the TX bandwidth, then it will be the effective TX bandwidth.

  • Page 319: Traffic Control Settings

    ® xStack DGS-3620 Series Layer 3 Managed Stackable Gigabit Switch Web UI Reference Guide limit check box to have unlimited rate of packets received by the specified queue. Max Rate (8-10240000) Enter the maximum rate for the queue. For no limit select the No Limit option.
  • Page 320 ® xStack DGS-3620 Series Layer 3 Managed Stackable Gigabit Switch Web UI Reference Guide Figure 7-6 Traffic Control Settings window The fields that can be configured are described below: Parameter Description From Port / To Port Use the drop-down menu to select the port range to use for this configuration.
  • Page 321 ® xStack DGS-3620 Series Layer 3 Managed Stackable Gigabit Switch Web UI Reference Guide check box, and the port will be shut down immediately when detecting storm. Time Interval (5-600) The Time Interval will set the time between Multicast and Broadcast packet counts sent from the Switch’s chip to the Traffic Control function.

  • Page 322: Dscp

    ® xStack DGS-3620 Series Layer 3 Managed Stackable Gigabit Switch Web UI Reference Guide Figure 7-7 Traffic Control Settings (View Details) window Click the <<Back button to return to the previous page. NOTE: Traffic Control cannot be implemented on ports that are set for Link Aggregation (Port Trunking).

  • Page 323: Dscp Map Settings

    ® xStack DGS-3620 Series Layer 3 Managed Stackable Gigabit Switch Web UI Reference Guide Figure 6-7. DSCP Trust Settings window. The fields that can be configured are described below: Parameter Description Unit Select the switch unit to configure. From Port / To Port Use the drop-down menu to select the port range to use for this configuration.
  • Page 324 ® xStack DGS-3620 Series Layer 3 Managed Stackable Gigabit Switch Web UI Reference Guide Figure 7-8 DSCP Map Settings - DSCP Priority window To view the following window, click QoS > DSCP > DSCP Map Settings and select DSCP DSCP from the DSCP...

  • Page 325: Hol Blocking Prevention

    ® xStack DGS-3620 Series Layer 3 Managed Stackable Gigabit Switch Web UI Reference Guide DSCP Priority – Specify a list of DSCP values to be mapped to a specific priority. DSCP DSCP – Specify a list of DSCP value to be mapped to a specific DSCP.

  • Page 326: Qos Scheduling Mechanism

    ® xStack DGS-3620 Series Layer 3 Managed Stackable Gigabit Switch Web UI Reference Guide Figure 7-11. QoS Scheduling window The following parameters can be configured: Parameter Description Unit Select the switch unit to configure. From Port / To Port Enter the port or port list you wish to configure.

  • Page 327: Wred

    ® xStack DGS-3620 Series Layer 3 Managed Stackable Gigabit Switch Web UI Reference Guide Figure 7-12. QoS Scheduling Mechanism window The following parameters can be configured: Parameter Description Unit Select the switch unit to configure. From Port / To Port Enter the port or port list you wish to configure.

  • Page 328: Wred Port Settings

    ® xStack DGS-3620 Series Layer 3 Managed Stackable Gigabit Switch Web UI Reference Guide threshold has been reached for this queue, the Switch will begin discarding all ingress packets, this minimizing the allotted bandwidth for QoS. When below the minimum threshold, the switch will accept all ingress packets.

  • Page 329: Wred Profile Settings

    ® xStack DGS-3620 Series Layer 3 Managed Stackable Gigabit Switch Web UI Reference Guide Profile Use the drop-down menu to select the profile to be used for WERD ports and queue. Default – Specify the default profile to be used.
  • Page 330 ® xStack DGS-3620 Series Layer 3 Managed Stackable Gigabit Switch Web UI Reference Guide Min Threshold (0-100) Enter the minimum threshold value used. If the queue size is higher than this value, then the color yellow will be assigned to it. If the queue size is lower than this value, then the color green will be assigned to it and then it will be guaranteed not to be dropped.

  • Page 331: Chapter 8 Acl

    ® xStack DGS-3620 Series Layer 3 Managed Stackable Gigabit Switch Web UI Reference Guide Chapter 8 ACL Configuration Wizard Access Profile List CPU Access Profile List ACL Finder ACL Flow Meter Egress Access Profile List Egress ACL Flow Meter ACL Configuration Wizard The ACL Configuration Wizard will aid the user in the creation of access profiles and ACL Rules automatically by simply inputting the address or service type and the action needed.

  • Page 332: Access Profile List

    ® xStack DGS-3620 Series Layer 3 Managed Stackable Gigabit Switch Web UI Reference Guide MAC Address – Selecting this option will allow the user to enter a range of MAC addresses for this rule. IPv4 Address – Selecting this option will allow the user to enter a range of IPv4 addresses for this rule.

  • Page 333: Adding An Ethernet Acl Profile

    ® xStack DGS-3620 Series Layer 3 Managed Stackable Gigabit Switch Web UI Reference Guide Figure 8-2 Access Profile List window Click the Add ACL Profile button to add an entry to the Access Profile List. Click the Delete All button to remove all access profiles from this table.
  • Page 334 ® xStack DGS-3620 Series Layer 3 Managed Stackable Gigabit Switch Web UI Reference Guide Figure 8-3 Add ACL Profile window (Ethernet ACL) The fields that can be configured are described below: Parameter Description Profile ID (1-6) Enter a unique identifier number for this profile set. This value can be set from 1 to 6.
  • Page 335 ® xStack DGS-3620 Series Layer 3 Managed Stackable Gigabit Switch Web UI Reference Guide After clicking the Show Details button, the following page will appear: Figure 8-4 Access Profile Detail Information window (Ethernet ACL) Click the Show All Profiles button to navigate back to the Access Profile List window.
  • Page 336 ® xStack DGS-3620 Series Layer 3 Managed Stackable Gigabit Switch Web UI Reference Guide Figure 8-6 Add Access Rule window (Ethernet ACL) The fields that can be configured are described below: Parameter Description Access ID (1-256) Type in a unique identifier number for this access. This value can be set from 1 to 256.

  • Page 337: Adding An Ipv4 Acl Profile

    ® xStack DGS-3620 Series Layer 3 Managed Stackable Gigabit Switch Web UI Reference Guide meets the selected criteria) with the value entered in the adjacent field. When an ACL rule is added to change both the priority and DSCP of an IPv4 packet, only one of them can be modified due to a chip limitation.
  • Page 338 ® xStack DGS-3620 Series Layer 3 Managed Stackable Gigabit Switch Web UI Reference Guide Figure 8-8 Add ACL Profile window (IPv4 ACL) The fields that can be configured are described below: Parameter Description Profile ID (1-6) Enter a unique identifier number for this profile set. This value can be set from 1 to...
  • Page 339 ® xStack DGS-3620 Series Layer 3 Managed Stackable Gigabit Switch Web UI Reference Guide Select Type to further specify that the access profile will apply an ICMP type value, or specify Code to further specify that the access profile will apply an ICMP code value.
  • Page 340 ® xStack DGS-3620 Series Layer 3 Managed Stackable Gigabit Switch Web UI Reference Guide Figure 8-10 Access Rule List window (IPv4 ACL) Click the <<Back button to return to the previous page. Click the Add Rule button to create a new ACL rule in this profile.
  • Page 341 ® xStack DGS-3620 Series Layer 3 Managed Stackable Gigabit Switch Web UI Reference Guide by the Switch, according to any additional rule added (see below). Select Deny to specify that the packets that match the access profile are not forwarded by the Switch and will be filtered.

  • Page 342: Adding An Ipv6 Acl Profile

    ® xStack DGS-3620 Series Layer 3 Managed Stackable Gigabit Switch Web UI Reference Guide Figure 8-12 Access Rule Detail Information (IPv4 ACL) window Click the Show All Rules button to navigate back to the Access Rule List. Adding an IPv6 ACL Profile The window shown below is the Add ACL Profile window for IPv6.
  • Page 343 ® xStack DGS-3620 Series Layer 3 Managed Stackable Gigabit Switch Web UI Reference Guide Select ACL Type Select profile based on Ethernet (MAC Address), IPv4 address, IPv6 address, or packet content. This will change the window according to the requirements for the type of profile.
  • Page 344 ® xStack DGS-3620 Series Layer 3 Managed Stackable Gigabit Switch Web UI Reference Guide Figure 8-15 Access Rule List window (IPv6 ACL) Click the <<Back button to return to the previous page. Click the Add Rule button to create a new ACL rule in this profile.
  • Page 345 ® xStack DGS-3620 Series Layer 3 Managed Stackable Gigabit Switch Web UI Reference Guide Action Select Permit to specify that the packets that match the access profile are forwarded by the Switch, according to any additional rule added (see below).

  • Page 346: Adding A Packet Content Acl Profile

    ® xStack DGS-3620 Series Layer 3 Managed Stackable Gigabit Switch Web UI Reference Guide Figure 8-17 Access Rule Detail Information (IPv6 ACL) window Click the Show All Rules button to navigate back to the Access Rule List. Adding a Packet Content ACL Profile The window shown below is the Add ACL Profile window for Packet Content: To use specific filtering masks in this ACL profile, click the packet filtering mask field to highlight it red.
  • Page 347 Note: Only one packet_content_mask profile can be created. With this advanced unique Packet Content Mask (also known as Packet Content Access Control List - ® D-Link xStack switch family can effectively mitigate some network attacks like the ACL), the common ARP Spoofing attack that is wide spread today. This is why the Packet Content ACL is able to inspect any specified content of a packet in different protocol layers.
  • Page 348 However, ARP is vulnerable as it can be easily spoofed and utilized to attack a LAN (i.e. an ARP spoofing attack). For a more detailed explanation on how ARP protocol works and how to employ D-Link’s unique Packet Content ACL to prevent ARP spoofing attack, please see Appendix E at the end of this manual.
  • Page 349 ® xStack DGS-3620 Series Layer 3 Managed Stackable Gigabit Switch Web UI Reference Guide Parameter Description Access ID (1-256) Type in a unique identifier number for this access. This value can be set from 1 to 256. Auto Assign – Tick the check box will instruct the Switch to automatically assign an Access ID for the rule being created.

  • Page 350: Cpu Access Profile List

    ® xStack DGS-3620 Series Layer 3 Managed Stackable Gigabit Switch Web UI Reference Guide Figure 8-22 Access Rule Detail Information (Packet Content ACL) window Click the Show All Rules button to navigate back to the Access Rule List. CPU Access Profile List Due to a chipset limitation and needed extra switch security, the Switch incorporates CPU Interface filtering.

  • Page 351: Adding A Cpu Ethernet Acl Profile

    ® xStack DGS-3620 Series Layer 3 Managed Stackable Gigabit Switch Web UI Reference Guide Figure 8-23 CPU Access Profile List window The fields that can be configured are described below: Parameter Description CPU Interface Filtering Here the user can enable or disable the CPU interface filtering state.
  • Page 352 ® xStack DGS-3620 Series Layer 3 Managed Stackable Gigabit Switch Web UI Reference Guide Figure 8-24 Add CPU ACL Profile (Ethernet ACL) window The fields that can be configured are described below: Parameter Description Profile ID (1-5) Enter a unique identifier number for this profile set. This value can be set from 1 to 5.
  • Page 353 ® xStack DGS-3620 Series Layer 3 Managed Stackable Gigabit Switch Web UI Reference Guide Figure 8-25 CPU Access Profile Detail Information (Ethernet ACL) window Click the Show All Profiles button to navigate back to the CPU ACL Profile List window.
  • Page 354 ® xStack DGS-3620 Series Layer 3 Managed Stackable Gigabit Switch Web UI Reference Guide Figure 8-27 Add CPU Access Rule (Ethernet ACL) window The fields that can be configured are described below: Parameter Description Access ID (1-100) Type in a unique identifier number for this access. This value can be set from 1 to 100.

  • Page 355: Adding A Cpu Ipv4 Acl Profile

    ® xStack DGS-3620 Series Layer 3 Managed Stackable Gigabit Switch Web UI Reference Guide Figure 8-28 CPU Access Rule Detail Information (Ethernet ACL) window Click the Show All Rules button to navigate back to the CPU Access Rule List. Adding a CPU IPv4 ACL Profile The window shown below is the Add CPU ACL Profile window for IP (IPv4).
  • Page 356 ® xStack DGS-3620 Series Layer 3 Managed Stackable Gigabit Switch Web UI Reference Guide Select IPv4 to instruct the Switch to examine the IP address in each frame's header. Select IPv6 to instruct the Switch to examine the IP address in each frame's header.
  • Page 357 ® xStack DGS-3620 Series Layer 3 Managed Stackable Gigabit Switch Web UI Reference Guide After clicking the Show Details button, the following page will appear: Figure 8-30 CPU Access Profile Detail Information (IPv4 ACL) window Click the Show All Profiles button to navigate back to the CPU ACL Profile List window.
  • Page 358 ® xStack DGS-3620 Series Layer 3 Managed Stackable Gigabit Switch Web UI Reference Guide Figure 8-32 Add CPU Access Rule (IPv4 ACL) window The fields that can be configured are described below: Parameter Description Access ID (1-100) Type in a unique identifier number for this access. This value can be set from 1 to 100.

  • Page 359: Adding A Cpu Ipv6 Acl Profile

    ® xStack DGS-3620 Series Layer 3 Managed Stackable Gigabit Switch Web UI Reference Guide Figure 8-33 CPU Access Rule Detail Information (IPv4 ACL) window Click the Show All Rules button to navigate back to the CPU Access Rule List. Adding a CPU IPv6 ACL Profile The window shown below is the Add CPU ACL Profile window for IPv6.
  • Page 360 ® xStack DGS-3620 Series Layer 3 Managed Stackable Gigabit Switch Web UI Reference Guide Select Ethernet to instruct the Switch to examine the layer 2 part of each packet header. Select IPv4 to instruct the Switch to examine the IP address in each frame's header.
  • Page 361 ® xStack DGS-3620 Series Layer 3 Managed Stackable Gigabit Switch Web UI Reference Guide Figure 8-37 Add CPU Access Rule (IPv6 ACL) window The fields that can be configured are described below: Parameter Description Access ID (1-100) Enter a unique identifier number for this access. This value can be set from 1 to 100.

  • Page 362: Adding A Cpu Packet Content Acl Profile

    ® xStack DGS-3620 Series Layer 3 Managed Stackable Gigabit Switch Web UI Reference Guide Figure 8-38 CPU Access Rule Detail Information (IPv6 ACL) window Click the Show All Rules button to navigate back to the CPU Access Rule List. Adding a CPU Packet Content ACL Profile The window shown below is the Add CPU ACL Profile window for Packet Content.
  • Page 363 ® xStack DGS-3620 Series Layer 3 Managed Stackable Gigabit Switch Web UI Reference Guide Select IPv6 to instruct the Switch to examine the IP address in each frame's header. Select Packet Content Mask to specify a mask to hide the content of the packet header.
  • Page 364 ® xStack DGS-3620 Series Layer 3 Managed Stackable Gigabit Switch Web UI Reference Guide Figure 8-42 Add CPU Access Rule (Packet Content ACL) window The fields that can be configured are described below: Parameter Description Access ID (1-100) Type in a unique identifier number for this access. This value can be set from 1 to 100.

  • Page 365: Acl Finder

    ® xStack DGS-3620 Series Layer 3 Managed Stackable Gigabit Switch Web UI Reference Guide After clicking the Show Details button in the CPU Access Rule List, the following page will appear: Figure 8-43 CPU Access Rule Detail Information (Packet Content ACL) window Click the Show All Rules button to navigate back to the CPU Access Rule List.

  • Page 366: Acl Flow Meter

    ® xStack DGS-3620 Series Layer 3 Managed Stackable Gigabit Switch Web UI Reference Guide Click the Delete button to remove the specific entry selected. Enter a page number and click the Go button to navigate to a specific page when multiple pages exist.
  • Page 367 ® xStack DGS-3620 Series Layer 3 Managed Stackable Gigabit Switch Web UI Reference Guide Figure 8-45 ACL Flow Meter window The fields that can be configured are described below: Parameter Description Profile ID Enter the Profile ID for the flow meter.
  • Page 368 ® xStack DGS-3620 Series Layer 3 Managed Stackable Gigabit Switch Web UI Reference Guide Figure 8-46 ACL Flow meter Configuration window The fields that can be configured are described below: Parameter Description Profile ID Here the user can enter the Profile ID for the flow meter.

  • Page 369: Egress Access Profile List

    ® xStack DGS-3620 Series Layer 3 Managed Stackable Gigabit Switch Web UI Reference Guide EBS – Specify the Excess Burst Size. The unit is in kilobyte. Action Conform – This field denotes the green packet flow. Green packet flows may have their DSCP field rewritten to a value stated in this field.

  • Page 370: Adding An Ethernet Egress Acl Profile

    ® xStack DGS-3620 Series Layer 3 Managed Stackable Gigabit Switch Web UI Reference Guide Adding an Ethernet Egress ACL Profile The window shown below is the Add Egress ACL Profile window for Ethernet. To use specific filtering masks in this egress ACL profile, click the packet filtering mask field to highlight it red.
  • Page 371 ® xStack DGS-3620 Series Layer 3 Managed Stackable Gigabit Switch Web UI Reference Guide Ethernet Type Selecting this option instructs the Switch to examine the Ethernet type value in each frame's header. Click the Select button to select an ACL type.
  • Page 372 ® xStack DGS-3620 Series Layer 3 Managed Stackable Gigabit Switch Web UI Reference Guide Figure 8-52 Add Egress Access Rule window (Ethernet ACL) The fields that can be configured are described below: Parameter Description Access ID (1-128) Type in a unique identifier number for this access. This value can be set from 1 to 128.

  • Page 373: Adding An Ipv4 Egress Acl Profile

    ® xStack DGS-3620 Series Layer 3 Managed Stackable Gigabit Switch Web UI Reference Guide both the priority and DSCP are set to be modified. Time Range Name Tick the check box and enter the name of the Time Range settings that has been previously configured in the Time Range Settings window.
  • Page 374 ® xStack DGS-3620 Series Layer 3 Managed Stackable Gigabit Switch Web UI Reference Guide Figure 8-54 Add Egress ACL Profile window (IPv4 ACL) The fields that can be configured are described below: Parameter Description Profile ID (1-4) Enter a unique identifier number for this profile set. This value can be set from 1 to Profile Name Enter a profile name for the profile created.
  • Page 375 ® xStack DGS-3620 Series Layer 3 Managed Stackable Gigabit Switch Web UI Reference Guide value. Select IGMP to instruct the Switch to examine the Internet Group Management Protocol (IGMP) field in each frame's header. Select Type to further specify that the access profile will apply an IGMP type value.
  • Page 376 ® xStack DGS-3620 Series Layer 3 Managed Stackable Gigabit Switch Web UI Reference Guide Figure 8-56 Egress Access Rule List window (IPv4 ACL) Click the <<Back button to return to the previous page. Click the Add Rule button to create a new ACL rule in this profile.
  • Page 377 ® xStack DGS-3620 Series Layer 3 Managed Stackable Gigabit Switch Web UI Reference Guide Action Select Permit to specify that the packets that match the access profile are forwarded by the Switch, according to any additional rule added (see below).

  • Page 378: Adding An Ipv6 Egress Acl Profile

    ® xStack DGS-3620 Series Layer 3 Managed Stackable Gigabit Switch Web UI Reference Guide Adding an IPv6 Egress ACL Profile The window shown below is the Add Egress ACL Profile window for IPv6. To use specific filtering masks in this egress ACL profile, click the packet filtering mask field to highlight it red.
  • Page 379 ® xStack DGS-3620 Series Layer 3 Managed Stackable Gigabit Switch Web UI Reference Guide Protocol (ICMP) field in each frame's header. IPv6 Source Mask The user may specify an IPv6 address mask for the source IPv6 address by ticking the corresponding check box and entering the IPv6 address mask, e.g.
  • Page 380 ® xStack DGS-3620 Series Layer 3 Managed Stackable Gigabit Switch Web UI Reference Guide Figure 8-62 Add Egress Access Rule (IPv6 ACL) window The fields that can be configured are described below: Parameter Description Access ID (1-128) Type in a unique identifier number for this access. This value can be set from 1 to 128.

  • Page 381: Egress Acl Flow Meter

    ® xStack DGS-3620 Series Layer 3 Managed Stackable Gigabit Switch Web UI Reference Guide when this access rule will be implemented on the Switch. Counter Here the user can select the counter. By checking the counter, the administrator can see how many times that the rule was hit.
  • Page 382 ® xStack DGS-3620 Series Layer 3 Managed Stackable Gigabit Switch Web UI Reference Guide Parameter Description Profile ID Here the user can enter the Profile ID for the flow meter. Profile Name Here the user can enter the Profile Name for the flow meter.
  • Page 383 ® xStack DGS-3620 Series Layer 3 Managed Stackable Gigabit Switch Web UI Reference Guide Burst Size – Specify the burst size for the single rate two color mode. The unit is in kilobyte. Rate Exceeded – Specify the action for packets that exceed the committed rate in single rate two color mode.

  • Page 384: Chapter 9 Security

    ® xStack DGS-3620 Series Layer 3 Managed Stackable Gigabit Switch Web UI Reference Guide Chapter 9 Security 802.1X RADIUS IP-MAC-Port Binding (IMPB) MAC-based Access Control (MAC) Web-based Access Control (WAC) Japanese Web-based Access Control (JWAC) Compound Authentication IGMP Access Control Settings...
  • Page 385 ® xStack DGS-3620 Series Layer 3 Managed Stackable Gigabit Switch Web UI Reference Guide Authentication Server The Authentication Server is a remote device that is connected to the same network as the Client and Authenticator, must be running a RADIUS Server program and must be configured properly on the Authenticator (Switch).
  • Page 386 Figure 9-6 The 802.1X Authentication Process The D-Link implementation of 802.1X allows network administrators to choose between two types of Access Control used on the Switch, which are: 1. Port-Based Access Control – This method requires only one user to be authenticated per port by a remote RADIUS server to allow the remaining users on the same port access to the network.

  • Page 387: 802.1X Global Settings

    ® xStack DGS-3620 Series Layer 3 Managed Stackable Gigabit Switch Web UI Reference Guide Host-based Network Access Control In order to successfully make use of 802.1X in a shared media LAN segment, it would be necessary to create “logical” Ports, one for each attached device that required access to the LAN.

  • Page 388: 802.1X Port Settings

    ® xStack DGS-3620 Series Layer 3 Managed Stackable Gigabit Switch Web UI Reference Guide 802.1X Port Settings Users can configure the 802.1X authenticator port settings. To view this window, click Security > 802.1X > 802.1X Port Settings as shown below: Figure 9-10 802.1X Port Settings window...
  • Page 389 ® xStack DGS-3620 Series Layer 3 Managed Stackable Gigabit Switch Web UI Reference Guide MaxReq The maximum number of times that the Switch will retransmit an EAP Request to the client before it times out of the authentication sessions. The default setting is 2. It is defined in MaxReq, IEEE-802.1X-2001 page 47.

  • Page 390: 802.1X User Settings

    ® xStack DGS-3620 Series Layer 3 Managed Stackable Gigabit Switch Web UI Reference Guide 802.1X User Settings Users can set different 802.1X users in switch’s local database. To view this window, click Security > 802.1X > 802.1X User Settings as shown below: Figure 9-11 802.1X User Settings window...

  • Page 391: Guest Vlan Settings

    ® xStack DGS-3620 Series Layer 3 Managed Stackable Gigabit Switch Web UI Reference Guide Guest VLAN Settings On 802.1X security-enabled networks, there is a need for non- 802.1X supported devices to gain limited access to the network, due to lack of the proper 802.1X...

  • Page 392: Authenticator State

    ® xStack DGS-3620 Series Layer 3 Managed Stackable Gigabit Switch Web UI Reference Guide Parameter Description VLAN Name Enter the pre-configured VLAN name to create as an 802.1X guest VLAN. Unit Select the switch unit to configure. Port Set the ports to be enabled for the 802.1X guest VLAN. Click the All button to select all the ports.

  • Page 393: Authenticator Session Statistics

    ® xStack DGS-3620 Series Layer 3 Managed Stackable Gigabit Switch Web UI Reference Guide Figure 9-15 Authenticator Statistics Window The fields that can be configured are described below: Parameter Description Unit Select a unit you want to display. Port Use the drop-down menu to select a port to display.

  • Page 394: Authenticator Diagnostics

    ® xStack DGS-3620 Series Layer 3 Managed Stackable Gigabit Switch Web UI Reference Guide Figure 9-16 Authenticator Session Statistics Window The fields that can be configured are described below: Parameter Description Unit Select a unit you want to display. Port Use the drop-down menu to select a port to display.

  • Page 395: Initialize Port-Based Port(S)

    ® xStack DGS-3620 Series Layer 3 Managed Stackable Gigabit Switch Web UI Reference Guide Figure 9-17 Authenticator Diagnostics Window The fields that can be configured are described below: Parameter Description Unit Select a unit you want to display. Port Use the drop-down menu to select a port to display.

  • Page 396: Initialize Host-Based Port(S)

    ® xStack DGS-3620 Series Layer 3 Managed Stackable Gigabit Switch Web UI Reference Guide The fields that can be configured are described below: Parameter Description Unit Select a unit you want to display. From Port / To Port Use the drop-down menus to select a range of ports to initialize.

  • Page 397: Reauthenticate Host-Based Port(S)

    ® xStack DGS-3620 Series Layer 3 Managed Stackable Gigabit Switch Web UI Reference Guide Click the Apply button to accept the changes made. Reauthenticate Host-based Port(s) This window is used to re-authenticate the device connected with the host-based ports. This window appears when the Authentication State is enabled in 802.1X Global Settings window.

  • Page 398: Radius Authentication

    ® xStack DGS-3620 Series Layer 3 Managed Stackable Gigabit Switch Web UI Reference Guide Parameter Description Index Choose the desired RADIUS server to configure: 1, 2 or 3 and select the IPv4 Address. IPv4 Address Set the RADIUS server IP address.

  • Page 399: Radius Account Client

    ® xStack DGS-3620 Series Layer 3 Managed Stackable Gigabit Switch Web UI Reference Guide client shares a secret with. AuthServerAddr The (conceptual) table listing the RADIUS authentication servers with which the client shares a secret. ServerPortNumber The UDP port the client is using to send requests to this server.
  • Page 400 ® xStack DGS-3620 Series Layer 3 Managed Stackable Gigabit Switch Web UI Reference Guide Figure 9-24 RADIUS Account Client window The user may also select the desired time interval to update the statistics, between 1s and 60s, where “s” stands for seconds.

  • Page 401: Ip-Mac-Port Binding (Impb)

    IMPB white list. If an unauthorized user tries to access an IP-MAC binding enabled ® port, the system will block the access by dropping its packet. For the xStack DGS-3620 series of switches, active and inactive entries use the same database.

  • Page 402: Impb Port Settings

    ® xStack DGS-3620 Series Layer 3 Managed Stackable Gigabit Switch Web UI Reference Guide Parameter Description Roaming State Select to enable or disable the roaming state. When IMPB roaming is enabled, the dynamic authenticated MAC address which learned through DHCP/ND snooping on...
  • Page 403 ® xStack DGS-3620 Series Layer 3 Managed Stackable Gigabit Switch Web UI Reference Guide Figure 9-26 IMPB Port Settings window The fields that can be configured are described below: Parameter Description Unit Select the unit you wish to configure. From Port / To Port Select a range of ports to set for IP-MAC-port binding.

  • Page 404: Impb Entry Settings

    ® xStack DGS-3620 Series Layer 3 Managed Stackable Gigabit Switch Web UI Reference Guide the broadcast DHCP packet received by the specified port will not be forwarded in strict mode. This setting is effective when DHCP snooping is enabled, in the case when a DHCP packet which has been trapped by the CPU needs to be forwarded by the software.

  • Page 405: Dhcp Snooping

    ® xStack DGS-3620 Series Layer 3 Managed Stackable Gigabit Switch Web UI Reference Guide Figure 9-28 MAC Block List The fields that can be configured are described below: Parameter Description VLAN Name Enter a VLAN Name. MAC Address Enter a MAC address.

  • Page 406: Dhcp Snooping Entry

    ® xStack DGS-3620 Series Layer 3 Managed Stackable Gigabit Switch Web UI Reference Guide Figure 9-29 DHCP Snooping Max Entry Settings window The fields that can be configured are described below: Parameter Description Unit Select the switch unit to configure.

  • Page 407: Nd Snooping

    ® xStack DGS-3620 Series Layer 3 Managed Stackable Gigabit Switch Web UI Reference Guide Figure 9-30 DHCP Snooping Entry window The fields that can be configured are described below: Parameter Description Unit Select the unit you want to configure. Port Use the drop-down menu to select the desired port.
  • Page 408 ® xStack DGS-3620 Series Layer 3 Managed Stackable Gigabit Switch Web UI Reference Guide Figure 9-31 ND Snooping Maximum Entry Settings window The fields that can be configured are described below: Parameter Description Unit Select the switch unit to configure.

  • Page 409: Mac-Based Access Control (Mac)

    ® xStack DGS-3620 Series Layer 3 Managed Stackable Gigabit Switch Web UI Reference Guide Figure 9-32 ND Snooping Entry window The fields that can be configured are described below: Parameter Description Unit Select the switch unit to configure. Port Use the drop-down menu to select the desired port.
  • Page 410 ® xStack DGS-3620 Series Layer 3 Managed Stackable Gigabit Switch Web UI Reference Guide features, listed previously, and cannot be enabled for MAC-based access control. To view this window, click Security > MAC-based Access Control (MAC) > MAC-based Access Control...

  • Page 411: Mac-Based Access Control Local Settings

    ® xStack DGS-3620 Series Layer 3 Managed Stackable Gigabit Switch Web UI Reference Guide Password Enter the password for the RADIUS server, which is to be used for packets being sent requesting authentication. The default password is “default”. Trap State Use the drop-down menu to enable or disable sending out the trap for MAC-based Access Control.

  • Page 412: Mac-Based Access Control Authentication State

    WAC by attempting to gain Web access. D-Link’s implementation of WAC uses a virtual IP that is exclusively used by the WAC function and is not known by any other modules of the Switch. In fact, to avoid affecting a Switch’s other features, WAC will only use a virtual IP...
  • Page 413 ® xStack DGS-3620 Series Layer 3 Managed Stackable Gigabit Switch Web UI Reference Guide the IP address of the Switch’s physical interface. Virtual IP works like this, when a host PC communicates with the WAC Switch through a virtual IP, the virtual IP is transformed into the physical IPIF (IP interface) address of the Switch to make the communication possible.
  • Page 414 ® xStack DGS-3620 Series Layer 3 Managed Stackable Gigabit Switch Web UI Reference Guide Conditions and Limitations 1. If the client is utilizing DHCP to attain an IP address, the authentication VLAN must provide a DHCP server or a DHCP relay function so that client may obtain an IP address.

  • Page 415: Wac Global Settings

    ® xStack DGS-3620 Series Layer 3 Managed Stackable Gigabit Switch Web UI Reference Guide WAC Global Settings Users can configure the Switch for the Web-based access control function. To view this window, click Security > Web-based Access Control (WAC) > WAC Global Settings as shown...

  • Page 416: Wac User Settings

    ® xStack DGS-3620 Series Layer 3 Managed Stackable Gigabit Switch Web UI Reference Guide NOTE: A successful authentication should direct the client to the stated web page. If the client does not reach this web page, yet does not receive a Fail! Message, the client will already be authenticated and therefore should refresh the current browser window or attempt to open a different web page.

  • Page 417: Wac Authentication State

    ® xStack DGS-3620 Series Layer 3 Managed Stackable Gigabit Switch Web UI Reference Guide Figure 9-38 WAC Port Settings window The fields that can be configured are described below: Parameter Description Unit Select the switch unit to configure. From Port / To Port Use the drop-down menus to select a range of ports to be enabled as WAC ports.

  • Page 418: Wac Customize Page

    ® xStack DGS-3620 Series Layer 3 Managed Stackable Gigabit Switch Web UI Reference Guide To view this window, click Security > Web-based Access Control (WAC) > WAC Authentication State as shown below: Figure 9-39 WAC Authentication State window The fields that can be configured are described below:...
  • Page 419 ® xStack DGS-3620 Series Layer 3 Managed Stackable Gigabit Switch Web UI Reference Guide Figure 9-40 WAC Customize Page window Complete the WAC authentication information on this window to set the WAC page settings. Click the Apply button to implement the changes made. Click the Set to default button to go back to the default settings of all elements.

  • Page 420: Japanese Web-Based Access Control (Jwac)

    ® xStack DGS-3620 Series Layer 3 Managed Stackable Gigabit Switch Web UI Reference Guide Japanese Web-based Access Control (JWAC) JWAC Global Settings This window is used to enable and configure Japanese Web-based Access Control on the Switch. JWAC and Web Authentication are mutually exclusive functions.
  • Page 421 ® xStack DGS-3620 Series Layer 3 Managed Stackable Gigabit Switch Web UI Reference Guide Forcible Logout Use the drop-down menu to enable or disable JWAC Forcible Logout. When Forcible Logout is Enabled, a Ping packet from an authenticated host to the JWAC Switch with TTL=1 will be regarded as a logout request, and the host will move back to the unauthenticated state.

  • Page 422: Jwac Port Settings

    ® xStack DGS-3620 Series Layer 3 Managed Stackable Gigabit Switch Web UI Reference Guide JWAC Port Settings This window is used to configure JWAC port settings for the Switch. To view this window, click Security > Japanese Web-based Access Control (JWAC) > JWAC Port Settings as...

  • Page 423: Jwac User Settings

    ® xStack DGS-3620 Series Layer 3 Managed Stackable Gigabit Switch Web UI Reference Guide unauthenticated state. The default value is Infinite. To change this value, un-tick the Infinite check box and enter a value between 1 and 1440 minute(s). Tick the Infinite check box to indicate the Idle state of the authenticated host on the port will never be checked.

  • Page 424: Jwac Authentication State

    ® xStack DGS-3620 Series Layer 3 Managed Stackable Gigabit Switch Web UI Reference Guide JWAC Authentication State This window is used to display Japanese Web-based Access Control Host Table information. To view this window, click Security > Japanese Web-based Access Control (JWAC) > JWAC Authentication...

  • Page 425: Jwac Customize Page

    ® xStack DGS-3620 Series Layer 3 Managed Stackable Gigabit Switch Web UI Reference Guide JWAC Customize Page This window is used to configure JWAC page settings for the Switch. To view this window, click Security > Japanese Web-based Access Control (JWAC) > JWAC Customize Page...

  • Page 426: Compound Authentication

    ® xStack DGS-3620 Series Layer 3 Managed Stackable Gigabit Switch Web UI Reference Guide Complete the JWAC authentication information on this window to set the JWAC page settings. Enter a name for the Authentication in the first field and then click the Apply button. Next, enter a User Name and a Password and then click the Enter button.

  • Page 427: Compound Authentication Guest Vlan Settings

    ® xStack DGS-3620 Series Layer 3 Managed Stackable Gigabit Switch Web UI Reference Guide Authentication Server Click the radio buttons to configure the authentication server failover function. Failover Block (default setting) - The client is always regarded as un-authenticated. Local - The switch will resort to using the local database to authenticate the client.

  • Page 428: Compound Authentication Mac Format Settings

    ® xStack DGS-3620 Series Layer 3 Managed Stackable Gigabit Switch Web UI Reference Guide Figure 9-49 Compound Authentication Guest VLAN Settings window The fields that can be configured are described below: Parameter Description VLAN Name Click the button and assign a VLAN as a Guest VLAN. The VLAN must be an existing static VLAN.

  • Page 429: Igmp Access Control Settings

    ® xStack DGS-3620 Series Layer 3 Managed Stackable Gigabit Switch Web UI Reference Guide Colon - Use ":" as delimiter, the format is: AA:BB:CC:DD:EE:FF. Dot - Use "." as delimiter, the format is: AA.BB.CC.DD.EE.FF. None – Do not use any delimiter, the format is: AABBCCDDEEFF.

  • Page 430: Port Security

    ® xStack DGS-3620 Series Layer 3 Managed Stackable Gigabit Switch Web UI Reference Guide Figure 9-51 IGMP Access Control Settings window The fields that can be configured are described below: Parameter Description Unit Select the unit you want to configure.
  • Page 431 ® xStack DGS-3620 Series Layer 3 Managed Stackable Gigabit Switch Web UI Reference Guide network. To view this window, click Security > Port Security > Port Security Settings as shown below: Figure 9-52 Port Security Settings window The fields that can be configured are described below:...

  • Page 432: Port Security Vlan Settings

    ® xStack DGS-3620 Series Layer 3 Managed Stackable Gigabit Switch Web UI Reference Guide Max Learning Address Specify the maximum value of port security entries that can be learned on this port. (0-3328) Click the Apply button to accept the changes made for each individual section.

  • Page 433: Port Security Entries

    ® xStack DGS-3620 Series Layer 3 Managed Stackable Gigabit Switch Web UI Reference Guide The fields that can be configured are described below: Parameter Description VLAN Name Click the radio button and enter the VLAN Name. VID List Click the radio button and enter a list of the VLAN ID.

  • Page 434: Arp Spoofing Prevention Settings

    ® xStack DGS-3620 Series Layer 3 Managed Stackable Gigabit Switch Web UI Reference Guide ARP Spoofing Prevention Settings The user can configure the spoofing prevention entry to prevent spoofing of MAC for the protected gateway. When an entry is created, those ARP packets whose sender IP matches the gateway IP of an entry, but either its sender MAC field or source MAC field does not match the gateway MAC of the entry will be dropped by the system.
  • Page 435 ® xStack DGS-3620 Series Layer 3 Managed Stackable Gigabit Switch Web UI Reference Guide Figure 9-57 BPDU Attack Protection window The fields that can be configured are described below: Parameter Description BPDU Attack Click the radio buttons to enable or disable the BPDU Attack Protection state.
  • Page 436 ® xStack DGS-3620 Series Layer 3 Managed Stackable Gigabit Switch Web UI Reference Guide...

  • Page 437: Loopback Detection Settings

    ® xStack DGS-3620 Series Layer 3 Managed Stackable Gigabit Switch Web UI Reference Guide Loopback Detection Settings The Loopback Detection (LBD) function is used to detect the loop created by a specific port. This feature is used to temporarily shut down a port on the Switch or block traffic through specific VLANs when a CTP (Configuration Testing Protocol) packet has been looped back to the Switch.

  • Page 438: Netbios Filtering Settings

    ® xStack DGS-3620 Series Layer 3 Managed Stackable Gigabit Switch Web UI Reference Guide 1000000) detect Recover Time can be set at 0 seconds, or 60 to 1000000 seconds. Entering 0 will disable the Loop-detect Recover Time. The default is 60 seconds.

  • Page 439: Traffic Segmentation Settings

    ® xStack DGS-3620 Series Layer 3 Managed Stackable Gigabit Switch Web UI Reference Guide Extensive NetBIOS Select the appropriate port to include in the Extensive NetBIOS filtering Filtering Ports configuration. Extensive NetBIOS is NetBIOS over 802.3. The Switch will deny the NetBIOS over 802.3 frame on these enabled ports.
  • Page 440 ® xStack DGS-3620 Series Layer 3 Managed Stackable Gigabit Switch Web UI Reference Guide Click the Apply button to accept the changes made.

  • Page 441: Dhcp Server Screening

    ® xStack DGS-3620 Series Layer 3 Managed Stackable Gigabit Switch Web UI Reference Guide DHCP Server Screening This function allows the user to not only to restrict all DHCP Server packets but also to receive any specified DHCP server packet by any specified DHCP client, it is useful when one or more DHCP servers are present on the network and both provide DHCP services to different distinct groups of clients.

  • Page 442: Dhcp Offer Permit Entry Settings

    ® xStack DGS-3620 Series Layer 3 Managed Stackable Gigabit Switch Web UI Reference Guide Parameter Description DHCP Server Screening Click to enable or disable filtering DHCP server trap. Trap State DHCP Server Screening Click to enable or disable filtering DHCP server log.

  • Page 443: Filter Icmpv6

    ® xStack DGS-3620 Series Layer 3 Managed Stackable Gigabit Switch Web UI Reference Guide To view this window, click Security > DHCP Server Screening > Filter DHCPv6 Server as shown below: Figure 9-63 Filter DHCPv6 Server window The fields that can be configured are described below:...

  • Page 444: Access Authentication Control

    ® xStack DGS-3620 Series Layer 3 Managed Stackable Gigabit Switch Web UI Reference Guide Figure 9-64 Filter ICMPv6 window The fields that can be configured are described below: Parameter Description Log State This option is used to enable or disable the filter ICMPv6 RA All-nodes log state.

  • Page 445: Enable Admin

    ® xStack DGS-3620 Series Layer 3 Managed Stackable Gigabit Switch Web UI Reference Guide There are currently three versions of the TACACS security protocol, each a separate entity. The Switch's software supports the following versions of TACACS: • TACACS (Terminal Access Controller Access Control System) - Provides password checking and authentication, and notification of user actions for security purposes utilizing via one or more centralized TACACS servers, utilizing the UDP protocol for packet transmission.

  • Page 446: Authentication Policy Settings

    ® xStack DGS-3620 Series Layer 3 Managed Stackable Gigabit Switch Web UI Reference Guide server groups, local enable (local account on the Switch), or no authentication (none). Because XTACACS and TACACS do not support the enable function, the user must create a special account on the server host, which has the username "enable", and a password configured by the administrator that will support the "enable"...

  • Page 447: Application Authentication Settings

    ® xStack DGS-3620 Series Layer 3 Managed Stackable Gigabit Switch Web UI Reference Guide Switch. Authentication Policy Use the drop-down menu to enable or disable authentication policy encryption. Encryption User Attempts (1-255) Enter the maximum number of times that the Switch will accept authentication attempts.

  • Page 448: Authentication Server Group Settings

    ® xStack DGS-3620 Series Layer 3 Managed Stackable Gigabit Switch Web UI Reference Guide Figure 9-69 Accounting Settings window The fields that can be configured are described below: Parameter Description Network When RADIUS Only is selected, the Switch will send network informational packets to a remote RADIUS server.
  • Page 449 ® xStack DGS-3620 Series Layer 3 Managed Stackable Gigabit Switch Web UI Reference Guide as shown below: Figure 9-70 Authentication Server Group Settings – Server Group List window This window displays the Authentication Server Groups on the Switch. The Switch has four built-in Authentication Server Groups that cannot be removed but can be modified.

  • Page 450: Authentication Server Settings

    ® xStack DGS-3620 Series Layer 3 Managed Stackable Gigabit Switch Web UI Reference Guide Parameter Description Group Name Enter a server group name. IP Address Enter the IP address of the server host. Protocol use the drop-down menu to choose the Protocol associated with the IP address of the Authentication Server Host Click the Add button to add a new entry based on the information entered.

  • Page 451: Login Method Lists Settings

    ® xStack DGS-3620 Series Layer 3 Managed Stackable Gigabit Switch Web UI Reference Guide Authentication key to be shared with a configured TACACS+ or RADIUS servers only. Specify an alphanumeric string up to 254 characters. Port (1-65535) Enter a number between 1 and 65535 to define the virtual port number of the authentication protocol on a server host.

  • Page 452: Enable Method Lists Settings

    ® xStack DGS-3620 Series Layer 3 Managed Stackable Gigabit Switch Web UI Reference Guide Parameter Description Method List Name Enter a method list name defined by the user of up to 15 characters. Priority 1, 2, 3, 4 The user may add one, or a combination of up to four of the following authentication...

  • Page 453: Accounting Method Lists Settings

    ® xStack DGS-3620 Series Layer 3 Managed Stackable Gigabit Switch Web UI Reference Guide Figure 9-74 Enable method Lists Settings window To delete an Enable Method List defined by the user, click the Delete button corresponding to the entry desired to be deleted.

  • Page 454: Local Enable Password Settings

    ® xStack DGS-3620 Series Layer 3 Managed Stackable Gigabit Switch Web UI Reference Guide Figure 9-75 Accounting Method Lists Settings window The fields that can be configured are described below: Parameter Description Method List Name Enter a method list name defined by the user of up to 15 characters.

  • Page 455: Authentication Source Ip Interface Settings

    ® xStack DGS-3620 Series Layer 3 Managed Stackable Gigabit Switch Web UI Reference Guide Plain Text - Specifies that the password entered should be in plain text form. SHA1 - Specifies that the password entered should be in SHA-1 encrypted form.
  • Page 456 ® xStack DGS-3620 Series Layer 3 Managed Stackable Gigabit Switch Web UI Reference Guide Appendix A Key Exchange: The first part of the Cipher suite string specifies the public key algorithm to be used. This switch utilizes the Rivest Shamir Adleman (RSA) public key algorithm and the Digital Signature Algorithm (DSA), specified here as the DHE DSS Diffie-Hellman (DHE) public key algorithm.
  • Page 457 ® xStack DGS-3620 Series Layer 3 Managed Stackable Gigabit Switch Web UI Reference Guide Figure 9-78 SSL Settings window To set up the SSL function on the Switch, configure the parameters in the SSL Settings section described. The fields that can be configured are described below:...

  • Page 458: Ssl Certification Settings

    ® xStack DGS-3620 Series Layer 3 Managed Stackable Gigabit Switch Web UI Reference Guide Parameter Description Server IP Address Enter the IPv4 address of the TFTP server where the certificate files are located. Certificate File Name Enter the path and the filename of the certificate file to download. This file must have a .der extension.

  • Page 459: Ssh

    ® xStack DGS-3620 Series Layer 3 Managed Stackable Gigabit Switch Web UI Reference Guide SSL Certificate File Enter an SSL certificate file name to be deleted. Name Click the Apply button to accept the changes made for each individual section.
  • Page 460 ® xStack DGS-3620 Series Layer 3 Managed Stackable Gigabit Switch Web UI Reference Guide Figure 9-80 SSH Settings window The fields that can be configured are described below: Parameter Description SSH Server State Use the radio buttons to enable or disable SSH on the Switch. The default is Disabled.

  • Page 461: Ssh Authentication Method And Algorithm Settings

    ® xStack DGS-3620 Series Layer 3 Managed Stackable Gigabit Switch Web UI Reference Guide SSH Authentication Method and Algorithm Settings Users can configure the desired types of SSH algorithms used for authentication encryption. There are three categories of algorithms listed and specific algorithms of each may be enabled or disabled by ticking their corresponding check boxes.

  • Page 462: Ssh User Authentication List

    ® xStack DGS-3620 Series Layer 3 Managed Stackable Gigabit Switch Web UI Reference Guide ARC4 Use the check box to enable or disable the Arcfour encryption algorithm with Cipher Block Chaining. The default is enabled. Blow-fish CBC Use the check box to enable or disable the Blowfish encryption algorithm with Cipher Block Chaining.

  • Page 463: Dos Attack Prevention Settings

    ® xStack DGS-3620 Series Layer 3 Managed Stackable Gigabit Switch Web UI Reference Guide Parameter Description User Name A name of no more than 15 characters to identify the SSH user. This User Name must be a previously configured user account on the Switch.
  • Page 464 ® xStack DGS-3620 Series Layer 3 Managed Stackable Gigabit Switch Web UI Reference Guide Figure 9-83 DoS Attack Prevention Settings window The fields that can be configured or displayed are described below: Parameter Description DoS Type Selection Here the user can select the appropriate DoS Attack prevention types.

  • Page 465: Trusted Host Settings

    ® xStack DGS-3620 Series Layer 3 Managed Stackable Gigabit Switch Web UI Reference Guide After clicking the View Detail link next to the DoS Type displays, the following window will appear: Figure 9-84 DoS Attack Prevention Detail window Click the <<Back button to return to the previous page.

  • Page 466: Safeguard Engine Settings

    ® xStack DGS-3620 Series Layer 3 Managed Stackable Gigabit Switch Web UI Reference Guide IPv4 Address Enter an IPv4 address to add to the trusted host list. IPv6 Address Enter an IPv6 address to add to the trusted host list.
  • Page 467 ® xStack DGS-3620 Series Layer 3 Managed Stackable Gigabit Switch Web UI Reference Guide Figure 9-86 Mapping QoS on the Switch For every consecutive checking interval that reveals a packet flooding issue, the Switch will double the time it will discard ingress ARP and IP broadcast packets and packets from the illegal IP addresses.

  • Page 468: Sftp Server Settings

    ® xStack DGS-3620 Series Layer 3 Managed Stackable Gigabit Switch Web UI Reference Guide Figure 9-87 Safeguard Engine Settings window The fields that can be configured are described below: Parameter Description Safeguard Engine Use the radio button to globally enable or disable Safeguard Engine settings for the State Switch.
  • Page 469 ® xStack DGS-3620 Series Layer 3 Managed Stackable Gigabit Switch Web UI Reference Guide Figure 9-88 SFTP Server Settings window The fields that can be configured are described below: Parameter Description SFTP Server State Select to enable or disable the SFTP server state here.

  • Page 470: Chapter 10 Network Application

    ® xStack DGS-3620 Series Layer 3 Managed Stackable Gigabit Switch Web UI Reference Guide Chapter 10 Network Application DHCP DNS Resolver RCP Server Settings SNTP Flash File System Settings DHCP DHCP Relay DHCP Relay Global Settings Users can enable and configure DHCP Relay Global Settings. The relay hops count limit allows the maximum number of hops (routers) that the DHCP messages can be relayed through to be set.
  • Page 471 ® xStack DGS-3620 Series Layer 3 Managed Stackable Gigabit Switch Web UI Reference Guide a given DHCP packet. DHCP Relay Option 82 This field can be toggled between Enabled and Disabled using the drop-down State menu. It is used to enable or disable the DHCP Relay Agent Information Option 82 on the Switch.
  • Page 472 ® xStack DGS-3620 Series Layer 3 Managed Stackable Gigabit Switch Web UI Reference Guide packet with existing option 82 information by configuring the DHCP Agent Information Option 82 Policy.

  • Page 473: Dhcp Relay Interface Settings

    ® xStack DGS-3620 Series Layer 3 Managed Stackable Gigabit Switch Web UI Reference Guide The Implementation of DHCP Relay Agent Information Option 82 The DHCP Relay Option 82 command configures the DHCP relay agent information option 82 setting of the Switch.

  • Page 474: Dhcp Relay Option 60 Server Settings

    ® xStack DGS-3620 Series Layer 3 Managed Stackable Gigabit Switch Web UI Reference Guide Figure 10-4 DHCP Relay Interface Settings window The fields that can be configured are described below: Parameter Description Interface Name The IP interface on the Switch that will be connected directly to the client.

  • Page 475: Dhcp Relay Option 61 Settings

    ® xStack DGS-3620 Series Layer 3 Managed Stackable Gigabit Switch Web UI Reference Guide To view this window, click Network Application > DHCP > DHCP Relay > DHCP Relay Option 60 Settings as shown below: Figure 10-6 DHCP Relay Option 60 Settings window...
  • Page 476 ® xStack DGS-3620 Series Layer 3 Managed Stackable Gigabit Switch Web UI Reference Guide Figure 10-7 DHCP Relay Option 61 Settings window The fields that can be configured are described below: Parameter Description DHCP Relay Option Here the user can select the DHCP Relay Option 61 default action.

  • Page 477: Dhcp Server

    ® xStack DGS-3620 Series Layer 3 Managed Stackable Gigabit Switch Web UI Reference Guide Figure 10-8 DHCP Relay Port Settings window The fields that can be configured are described below: Parameter Description Unit Select the unit you wish to configure.

  • Page 478: Dhcp Server Global Settings

    ® xStack DGS-3620 Series Layer 3 Managed Stackable Gigabit Switch Web UI Reference Guide consistent the IP addresses of devices that may be important to the upkeep of the network that require a static IP address. DHCP Server Global Settings This window is used to configure the DHCP server global parameters.

  • Page 479: Dhcp Server Pool Settings

    ® xStack DGS-3620 Series Layer 3 Managed Stackable Gigabit Switch Web UI Reference Guide Click the Add button to add a new entry based on the information entered. Click the Delete All button to remove all the entries listed. Click the Delete button to remove the specific entry.
  • Page 480 ® xStack DGS-3620 Series Layer 3 Managed Stackable Gigabit Switch Web UI Reference Guide The fields that can be configured are described below: Parameter Description IP Address Enter the network address of the pool. Netmask Enter the Netmask for the network address.

  • Page 481: Dhcp Server Manual Binding

    ® xStack DGS-3620 Series Layer 3 Managed Stackable Gigabit Switch Web UI Reference Guide Figure 10-13 DHCP Server Option Profile Settings window The fields that can be configured are described below: Parameter Description Option Profile Name Enter the new DHCP server Option profile name used here.

  • Page 482: Dhcp Server Dynamic Binding

    ® xStack DGS-3620 Series Layer 3 Managed Stackable Gigabit Switch Web UI Reference Guide Figure 10-15 DHCP Server Manual Binding window The fields that can be configured are described below: Parameter Description Pool Name Enter the DHCP Server Pool name.

  • Page 483: Dhcpv6 Server

    ® xStack DGS-3620 Series Layer 3 Managed Stackable Gigabit Switch Web UI Reference Guide To view this window, click Network Application > DHCP > DHCP Server > DHCP Conflict IP as shown below: Figure 10-17 DHCP Conflict IP window Click the Clear All button to remove all the entries listed in the table.
  • Page 484 ® xStack DGS-3620 Series Layer 3 Managed Stackable Gigabit Switch Web UI Reference Guide Pool Name Enter the DHCPv6 Server Pool name. Click the Add button to add a new entry based on the information entered. Click the Find button to locate a specific entry based on the information entered.
  • Page 485 ® xStack DGS-3620 Series Layer 3 Managed Stackable Gigabit Switch Web UI Reference Guide Client DUID Enter the DUID of the device to be statically bound to the IPv6 address entered in the previous field. Click the Add button to add a new entry based on the information entered.

  • Page 486: Dhcpv6 Relay

    ® xStack DGS-3620 Series Layer 3 Managed Stackable Gigabit Switch Web UI Reference Guide Figure 10-23 DHCPv6 Server Dynamic Binding Table window The fields that can be configured are described below: Parameter Description Pool Name Enter the name of the DHCPv6 pool for which to view dynamic binding information.

  • Page 487: Dhcpv6 Relay Settings

    ® xStack DGS-3620 Series Layer 3 Managed Stackable Gigabit Switch Web UI Reference Guide Figure 10-25 DHCPv6 Relay Global Settings window The fields that can be configured are described below: Parameter Description DHCPv6 Relay State Click the radio buttons to enable or disable the DHCPv6 relay function.

  • Page 488: Dhcp Local Relay Settings

    ® xStack DGS-3620 Series Layer 3 Managed Stackable Gigabit Switch Web UI Reference Guide DHCPv6 Relay Option 37 Settings This window is used to configure the processing of Option 37 for the DHCPv6 relay function. When the DHCPv6 relay Option 37 is enabled, the DHCP packet will be inserted with the Option 37 field before being relayed to server.

  • Page 489: Dns

    ® xStack DGS-3620 Series Layer 3 Managed Stackable Gigabit Switch Web UI Reference Guide Figure 10-28 DHCP Local Relay Settings window The fields that can be configured are described below: Parameter Description DHCP Local Relay Enable or disable the DHCP Local Relay Global State. The default is Disabled.

  • Page 490: Dns Relay

    ® xStack DGS-3620 Series Layer 3 Managed Stackable Gigabit Switch Web UI Reference Guide The address of the machine that supplies domain name service is often supplied by a DHCP or BOOTP server, or can be entered manually and configured into the operating system at startup.

  • Page 491: Dns Resolver

    ® xStack DGS-3620 Series Layer 3 Managed Stackable Gigabit Switch Web UI Reference Guide The fields that can be configured are described below: Parameter Description Domain Name Enter the domain name. IP Address Enter the DNS Relay IP Address. Click the Add button to add a new entry based on the information entered.

  • Page 492: Dns Resolver Dynamic Name Server Table

    ® xStack DGS-3620 Series Layer 3 Managed Stackable Gigabit Switch Web UI Reference Guide Figure 10-32 DNS Resolver Static Name Server Settings window The fields that can be configured are described below: Parameter Description Server IP Address Enter a DNS Resolver name server’s IPv4 address here. Tick the Primary check box to set the name server as a primary name server.

  • Page 493: Dns Resolver Dynamic Host Name Table

    ® xStack DGS-3620 Series Layer 3 Managed Stackable Gigabit Switch Web UI Reference Guide The fields that can be configured are described below: Parameter Description Host Name Enter the name of the host. IP Address Enter the IPv4 address of the host here.

  • Page 494: Sntp

    ® xStack DGS-3620 Series Layer 3 Managed Stackable Gigabit Switch Web UI Reference Guide SNTP The Simple Network Time Protocol (SNTP) is a protocol for synchronizing computer clocks through the Internet. It provides comprehensive mechanisms to access national time and frequency dissemination services, organize the SNTP subnet of servers and clients, and adjust the system clock in each participant.

  • Page 495: Time Zone Settings

    ® xStack DGS-3620 Series Layer 3 Managed Stackable Gigabit Switch Web UI Reference Guide Time Zone Settings Users can configure time zones and Daylight Savings Time settings for SNTP. To view this window, click Network Application > SNTP > Time Zone Settings as shown below:...

  • Page 496: Udp

    ® xStack DGS-3620 Series Layer 3 Managed Stackable Gigabit Switch Web UI Reference Guide From: Month Enter the month DST will start on. From: Time In HH:MM Enter the time of day that DST will start on. To: Which Week Of The Enter the week of the month the DST will end.
  • Page 497 ® xStack DGS-3620 Series Layer 3 Managed Stackable Gigabit Switch Web UI Reference Guide Figure 10-39 UDP Helper Settings window The fields that can be configured are described below: Parameter Description UDP Helper State Specifies to enable or disable the UDP Helper function on the Switch.

  • Page 498: Flash File System Settings

    ® xStack DGS-3620 Series Layer 3 Managed Stackable Gigabit Switch Web UI Reference Guide Figure 10-40 UDP Helper Server Settings window The fields that can be configured are described below: Parameter Description Interface Name Enter the IP interface name used here. This name can be up to 12 characters long.
  • Page 499 ® xStack DGS-3620 Series Layer 3 Managed Stackable Gigabit Switch Web UI Reference Guide Select the Current Unit ID and enter the Current Path string and click the Go button to navigate to the path entered. Click the Format button to format the root. Click the link to navigate the C: drive.
  • Page 500 ® xStack DGS-3620 Series Layer 3 Managed Stackable Gigabit Switch Web UI Reference Guide Figure 10-45 Flash File System Settings – Move window When moving a file to another place, the user must enter the Source and Destination path. Click the Apply button to initiate the copy.

  • Page 501: Chapter 11 Oam

    ® xStack DGS-3620 Series Layer 3 Managed Stackable Gigabit Switch Web UI Reference Guide Chapter 11 CFM (EI Mode Only) Ethernet OAM DULD Settings Cable Diagnostics CFM (EI Mode Only) CFM Settings On this page the user can configure the CFM parameters.
  • Page 502 ® xStack DGS-3620 Series Layer 3 Managed Stackable Gigabit Switch Web UI Reference Guide must be auto in order for the MIPs to be created on this device. Explicit – MIPs can be created on any ports in this MD, only if the next existent lower level has an MEP configured on that port, and that port is not configured with an MEP of this MD.
  • Page 503 ® xStack DGS-3620 Series Layer 3 Managed Stackable Gigabit Switch Web UI Reference Guide After clicking the Edit button, the following window appears: Figure 11-3 CFM MA Settings (Edit) window The fields that can be configured are described below: Parameter Description This is the control creation of MIPs.
  • Page 504 ® xStack DGS-3620 Series Layer 3 Managed Stackable Gigabit Switch Web UI Reference Guide Figure 11-4 CFM MIP Port Table window Click the <<Back button to return to the previous page. After clicking the Add MEP button, the following page will appear:...
  • Page 505 ® xStack DGS-3620 Series Layer 3 Managed Stackable Gigabit Switch Web UI Reference Guide Figure 11-6 CFM MEP Information window Click the Edit button to re-configure the specific entry. Click the <<Back button to discard the changes made and return to the previous page.
  • Page 506 ® xStack DGS-3620 Series Layer 3 Managed Stackable Gigabit Switch Web UI Reference Guide Parameter Description MEP State This is the MEP administrative state. Enable - MEP is enabled. Disable - MEP is disabled. This is the default value. CCM State This is the CCM transmission state.
  • Page 507 ® xStack DGS-3620 Series Layer 3 Managed Stackable Gigabit Switch Web UI Reference Guide AIS PDU. Level Tick the check box and use the drop-down menu to select the client level ID to which the MEP sends AIS PDU. The default client MD level is MD level at which the most immediate client layer MIPs and MEPs exist.
  • Page 508 ® xStack DGS-3620 Series Layer 3 Managed Stackable Gigabit Switch Web UI Reference Guide Figure 11-10 CFM MEP Information (Edit LM) window The fields that can be configured are described below: Parameter Description State Select to enable or disable the CFM LM setting. This specifies the administrative state of frame loss measurement function on the MEP.
  • Page 509 ® xStack DGS-3620 Series Layer 3 Managed Stackable Gigabit Switch Web UI Reference Guide Click the Apply button to accept the changes made for each individual section. Click the Clear button to clear the frame loss measurement information. Click the <<Back button to discard the changes made and return to the previous page.

  • Page 510: Cfm Port Settings

    ® xStack DGS-3620 Series Layer 3 Managed Stackable Gigabit Switch Web UI Reference Guide 10sec:1min - Specifies the transmission period of ten seconds and the diagnostic interval is one minute. PDU Priority Select the PDU priority option. This specifies the 802.1p priority which is set in the DMM message transmitted by the MEP.

  • Page 511: Cfm Mipccm Table

    ® xStack DGS-3620 Series Layer 3 Managed Stackable Gigabit Switch Web UI Reference Guide Unit Select the switch unit to configure. From Port / To Port Use the drop-down menu to select a range of ports used for this configuration.

  • Page 512: Cfm Linktrace Settings

    ® xStack DGS-3620 Series Layer 3 Managed Stackable Gigabit Switch Web UI Reference Guide MA Index Select and enter the Maintenance Association index used. MAC Address Enter the destination MAC address used here. LBMs Number (1- Number of LBMs to be sent. The default value is 4.

  • Page 513: Cfm Packet Counter

    ® xStack DGS-3620 Series Layer 3 Managed Stackable Gigabit Switch Web UI Reference Guide PDU Priority The 802.1p priority to be set in the transmitted LTM. If not specified, it uses the same priority as CCMs sent by the MA.

  • Page 514: Cfm Fault Table

    ® xStack DGS-3620 Series Layer 3 Managed Stackable Gigabit Switch Web UI Reference Guide CFM Fault Table This window is used to display the CFM fault information. To view this window, click OAM > CFM > CFM Fault Table, as shown below:...

  • Page 515: Ethernet Oam

    ® xStack DGS-3620 Series Layer 3 Managed Stackable Gigabit Switch Web UI Reference Guide Click the Find button to locate a specific entry based on the information entered. Ethernet OAM Ethernet OAM Settings This window is used to configure the Ethernet OAM settings.

  • Page 516: Ethernet Oam Configuration Settings

    ® xStack DGS-3620 Series Layer 3 Managed Stackable Gigabit Switch Web UI Reference Guide Stop - Select to request the peer to change to the normal operation mode. Received Remote Use the drop-down menu to configure the client to process or to ignore the received Loopback Ethernet OAM remote loopback command.

  • Page 517: Ethernet Oam Event Log

    ® xStack DGS-3620 Series Layer 3 Managed Stackable Gigabit Switch Web UI Reference Guide greater than in order for the event to be generated. Window Enter the period of error frame or symbol in milliseconds summary event. Notify Select to enable or disable the notify option.

  • Page 518: Duld Settings

    ® xStack DGS-3620 Series Layer 3 Managed Stackable Gigabit Switch Web UI Reference Guide Figure 11-22 Ethernet OAM Statistics window The fields that can be configured are described below: Parameter Description Unit Select the switch unit to configure. Port Use the drop-down menu to select the port number to view.

  • Page 519: Cable Diagnostics

    ® xStack DGS-3620 Series Layer 3 Managed Stackable Gigabit Switch Web UI Reference Guide Figure 11-23 DULD Settings window The fields that can be configured are described below: Parameter Description Unit Select the switch unit to configure. From Port / To Port Select a range of ports you wish to configure.
  • Page 520 ® xStack DGS-3620 Series Layer 3 Managed Stackable Gigabit Switch Web UI Reference Guide Figure 11-24 Cable Diagnostics window To view the cable diagnostics for a particular port, use the drop-down menu to choose the Unit and Port number and click the Test button. The information will be displayed in this window.

  • Page 521: Chapter 12 Monitoring

    ® xStack DGS-3620 Series Layer 3 Managed Stackable Gigabit Switch Web UI Reference Guide Chapter 12 Monitoring Utilization Statistics Mirror sFlow Ping Trace Route Peripheral Utilization CPU Utilization This window is used to display the percentage of the CPU being used, expressed as an integer percentage and calculated as a simple average by time interval.

  • Page 522: Dram & Flash Utilization

    ® xStack DGS-3620 Series Layer 3 Managed Stackable Gigabit Switch Web UI Reference Guide Record Number Select number of times the Switch will be polled between 20 and 200. The default value is 200. Show/Hide Check whether or not to display Five Seconds, One Minute, and Five Minutes.

  • Page 523: Statistics

    ® xStack DGS-3620 Series Layer 3 Managed Stackable Gigabit Switch Web UI Reference Guide Figure 12-3 Port Utilization window To view the Port utilization by port, select the port by using the Port drop-down menu or use the real-time graphic of the Switch or switch stack at the top of the web page by simply clicking on a port.
  • Page 524 ® xStack DGS-3620 Series Layer 3 Managed Stackable Gigabit Switch Web UI Reference Guide offered. Received (RX) To select a port to view these statistics for, select the port by using the Port drop-down menu. The user may also use the real-time graphic of the Switch at the top of the web page by simply clicking on a port.
  • Page 525 ® xStack DGS-3620 Series Layer 3 Managed Stackable Gigabit Switch Web UI Reference Guide Figure 12-5 RX Packets Analysis Table window The fields that can be configured are described below: Parameter Description Port Use the drop-down menu to choose the port that will display statistics.
  • Page 526 ® xStack DGS-3620 Series Layer 3 Managed Stackable Gigabit Switch Web UI Reference Guide Figure 12-6 UMB_cast (RX) window (for Unicast, Multicast, and Broadcast Packets) Click the View Table link to display the information in a table rather than a line graph.
  • Page 527 ® xStack DGS-3620 Series Layer 3 Managed Stackable Gigabit Switch Web UI Reference Guide Parameter Description Port Use the drop-down menu to choose the port that will display statistics. Time Interval Select the desired setting between 1s and 60s, where "s" stands for seconds. The default value is one second.
  • Page 528 ® xStack DGS-3620 Series Layer 3 Managed Stackable Gigabit Switch Web UI Reference Guide Figure 12-9 TX Packets Analysis window (table for Bytes and Packets) The fields that can be configured are described below: Parameter Description Port Use the drop-down menu to choose the port that will display statistics.
  • Page 529 ® xStack DGS-3620 Series Layer 3 Managed Stackable Gigabit Switch Web UI Reference Guide value will be modified to the value specified. To select a port to view these statistics for, select the port by using the Port drop-down menu. The user may also use the real-time graphic of the Switch at the top of the web page by simply clicking on a port.
  • Page 530 ® xStack DGS-3620 Series Layer 3 Managed Stackable Gigabit Switch Web UI Reference Guide Figure 12-11 RX Error Analysis window (table) The fields that can be configured are described below: Parameter Description Unit Select the unit you wish to configure.
  • Page 531 ® xStack DGS-3620 Series Layer 3 Managed Stackable Gigabit Switch Web UI Reference Guide and non-integral lengths. These are normally the result of collisions. Jabber Receive Jabber Frame Counter - Incremented for frames received, which exceeds cntMaxSize bytes (cntMaxSize + 4 if tagged VLAN) to MAXFRAME size and contains an invalid FCS or code error detected.
  • Page 532 ® xStack DGS-3620 Series Layer 3 Managed Stackable Gigabit Switch Web UI Reference Guide Figure 12-12 Transmitted (TX) window (for errors) Click the View Table link to display the information in a table rather than a line graph.
  • Page 533 ® xStack DGS-3620 Series Layer 3 Managed Stackable Gigabit Switch Web UI Reference Guide Figure 12-13 TX Error Analysis window (table) The fields that can be configured are described below: Parameter Description Unit Select the unit you wish to configure.

  • Page 534: Packet Size

    ® xStack DGS-3620 Series Layer 3 Managed Stackable Gigabit Switch Web UI Reference Guide transmission is inhibited by more than one collision. Collision An estimate of the total number of collisions on this network segment. STPDrop STP Drop - Increment counter for packets dropped when the egress port is not in the forwarding state.
  • Page 535 ® xStack DGS-3620 Series Layer 3 Managed Stackable Gigabit Switch Web UI Reference Guide Figure 12-15 RX Size Analysis window (table) The fields that can be configured are described below: Parameter Description Port Use the drop-down menu to choose the port that will display statistics.

  • Page 536: Cpu Port Statistics

    ® xStack DGS-3620 Series Layer 3 Managed Stackable Gigabit Switch Web UI Reference Guide including FCS octets). 1519-2047 The total number of packets (including bad packets) received and transmitted, that were between 1519 and 2047 octets in length inclusive (excluding framing bits but including FCS octets).
  • Page 537 ® xStack DGS-3620 Series Layer 3 Managed Stackable Gigabit Switch Web UI Reference Guide Figure 12-16 CPU Port Statistics window (EI Mode Only)
  • Page 538 ® xStack DGS-3620 Series Layer 3 Managed Stackable Gigabit Switch Web UI Reference Guide Figure 12-17 CPU Port Statistics window (SI Mode Only) The fields that can be configured are described below: Parameter Description Select to display statistic counters of all Layer 2 control packets.

  • Page 539: Mirror

    ® xStack DGS-3620 Series Layer 3 Managed Stackable Gigabit Switch Web UI Reference Guide OSPFv2 - Select to display packet type OSPFv2. OSPFv3 - Select to display packet type OSPFv3. (EI Mode Only) RIP - Select to display packet type RIP.

  • Page 540: Rspan Settings

    ® xStack DGS-3620 Series Layer 3 Managed Stackable Gigabit Switch Web UI Reference Guide Figure 12-18 Port Mirror Settings window The fields that can be configured are described below: Parameter Description Mirror Global State Click the radio buttons to enable or disable the Port Mirroring feature.
  • Page 541 ® xStack DGS-3620 Series Layer 3 Managed Stackable Gigabit Switch Web UI Reference Guide To view this window, click Monitoring > Mirror > RSPAN Settings as shown below: Figure 12-20 RSPAN Settings window The fields that can be configured are described below:...

  • Page 542: Sflow

    ® xStack DGS-3620 Series Layer 3 Managed Stackable Gigabit Switch Web UI Reference Guide sFlow sFlow (RFC3176) is a technology for monitoring traffic in data networks containing switches and routers. The sFlow monitoring system consists of an sFlow Agent (embedded in a switch or router or in a standalone probe) and a central sFlow Collector.

  • Page 543: Sflow Flow Sampler Settings

    ® xStack DGS-3620 Series Layer 3 Managed Stackable Gigabit Switch Web UI Reference Guide The fields that can be configured are described below: Parameter Description Analyzer Server ID (1- The analyzer server ID specifies the ID of a server analyzer where the packet will be forwarded.

  • Page 544: Sflow Counter Poller Settings

    ® xStack DGS-3620 Series Layer 3 Managed Stackable Gigabit Switch Web UI Reference Guide From Port / To Port Use the drop-down menus to specify the list of ports to be configured. Analyzer Server ID The analyzer server ID specifies the ID of a server analyzer where the packet will be forwarded.

  • Page 545: Ping

    ® xStack DGS-3620 Series Layer 3 Managed Stackable Gigabit Switch Web UI Reference Guide Ping Broadcast Ping Relay Settings This window is used to enable or disable broadcast ping reply state, device will reply broadcast ping request. To view this window, click Monitoring > Ping > Broadcast Ping Relay Settings as shown below:...

  • Page 546: Trace Route

    ® xStack DGS-3620 Series Layer 3 Managed Stackable Gigabit Switch Web UI Reference Guide The user may click the Infinite times radio button, in the Repeat Pinging for field, which will tell the ping program to keep sending ICMP Echo packets to the specified IP address until the program is stopped. The user may opt to choose a specific number of times to ping the Target IP Address by clicking its radio button and entering a number between 1 and 255.
  • Page 547 ® xStack DGS-3620 Series Layer 3 Managed Stackable Gigabit Switch Web UI Reference Guide Figure 12-29 Trace Route window The fields that can be configured are described below: Parameter Description IPv4 Address / IPv6 IP address of the destination station.

  • Page 548: Peripheral

    ® xStack DGS-3620 Series Layer 3 Managed Stackable Gigabit Switch Web UI Reference Guide Figure 12-30 Trace Route Result window Peripheral Device Environment The device environment feature displays the Switch internal temperature status. To view this window, click Monitoring > Peripheral > Device Environment as shown below: Figure 12-31 Device Environment window Click the Refresh button to refresh the display table so that new entries will appear.
  • Page 549 ® xStack DGS-3620 Series Layer 3 Managed Stackable Gigabit Switch Web UI Reference Guide Figure 12-30 External Alarm Settings window Click the Refresh button to refresh the display table so that modifications will appear. Click the Edit button for Channel 1 or 2 to change the Alarm Message.

  • Page 550: Chapter 13 Save And Tools

    ® xStack DGS-3620 Series Layer 3 Managed Stackable Gigabit Switch Web UI Reference Guide Chapter 13 Save and Tools Save Configuration / Log License Management Stacking Information Download Firmware Upload Firmware Download Configuration Upload Configuration Upload Log File Reset Reboot System Save Configuration / Log To view this window, click Save >...

  • Page 551: Stacking Information

    ® xStack DGS-3620 Series Layer 3 Managed Stackable Gigabit Switch Web UI Reference Guide Figure 13-4 License Management window The fields that can be configured are described below: Parameter Description Activation Code Enter the DLMS activation code. Unit Select the switch unit to configure or find.

  • Page 552: Download Firmware

    ® xStack DGS-3620 Series Layer 3 Managed Stackable Gigabit Switch Web UI Reference Guide Parameter Description Topology Show the current topology employed using this Switch. My Box ID Display the Box ID of the Switch currently in use. Master ID Display the Unit ID number of the Primary Master of the Switch stack.

  • Page 553: Download Firmware From Rcp

    ® xStack DGS-3620 Series Layer 3 Managed Stackable Gigabit Switch Web UI Reference Guide Figure 13-5 Download Firmware from TFTP window In the Download Firmware From TFTP section, the fields that can be configured are described below: Parameter Description Unit Use the drop-down menu to select a unit for receiving the firmware.

  • Page 554: Download Firmware From Http

    ® xStack DGS-3620 Series Layer 3 Managed Stackable Gigabit Switch Web UI Reference Guide Figure 13-6 Download Firmware from RCP window The fields that can be configured are described below: Parameter Description Unit Use the drop-down menu to select a unit for receiving the firmware. Select All for all units.

  • Page 555: Upload Firmware

    ® xStack DGS-3620 Series Layer 3 Managed Stackable Gigabit Switch Web UI Reference Guide Upload Firmware The following window is used to upload firmware from the Switch. Upload Firmware to TFTP This window allows the user to upload firmware from the Switch to a TFTP Server.

  • Page 556: Upload Firmware To Http

    ® xStack DGS-3620 Series Layer 3 Managed Stackable Gigabit Switch Web UI Reference Guide Parameter Description RCP Server IP Enter the RCP Server IP Address used. User Name Enter the appropriate Username used. Source File Enter the location and name of the Source File.

  • Page 557: Download Configuration From Rcp

    ® xStack DGS-3620 Series Layer 3 Managed Stackable Gigabit Switch Web UI Reference Guide The fields that can be configured are described below: Parameter Description Unit Use the drop-down menu to select a unit for receiving the configuration file. Select All for all units.

  • Page 558: Upload Configuration

    ® xStack DGS-3620 Series Layer 3 Managed Stackable Gigabit Switch Web UI Reference Guide Figure 13-13 Download Configuration File from HTTP window The fields that can be configured are described below: Parameter Description Unit Use the drop-down menu to select a unit for receiving the configuration file. Select All for all units.

  • Page 559: Upload Configuration To Rcp

    ® xStack DGS-3620 Series Layer 3 Managed Stackable Gigabit Switch Web UI Reference Guide Parameter Description Unit Use the drop-down menu to select a unit for uploading the configuration file. TFTP Server IP Enter the TFTP server IP address used.

  • Page 560: Upload Log File

    ® xStack DGS-3620 Series Layer 3 Managed Stackable Gigabit Switch Web UI Reference Guide This window allows the user to upload the configuration file from the Switch to a computer. Figure 13-16 Upload Configuration File to HTTP window The fields that can be configured are described below:...

  • Page 561: Upload Log To Rcp

    ® xStack DGS-3620 Series Layer 3 Managed Stackable Gigabit Switch Web UI Reference Guide Destination File Enter the location and name of the Destination File. Log Type Select the type of log to be transferred. Selecting the Common Log option here will upload the common log entries.

  • Page 562: Reset

    ® xStack DGS-3620 Series Layer 3 Managed Stackable Gigabit Switch Web UI Reference Guide Reset The Reset function has several options when resetting the Switch. Some of the current configuration parameters can be retained while resetting all other configuration parameters to their factory defaults.
  • Page 563 ® xStack DGS-3620 Series Layer 3 Managed Stackable Gigabit Switch Web UI Reference Guide Figure 13-22 System Rebooting window...

  • Page 564: Appendix A - Password Recovery Procedure

    This chapter explains how the Password Recovery feature can help network administrators reach this goal. The following steps explain how to use the Password Recovery feature on D-Link devices to easily recover passwords.

  • Page 565: Appendix B - System Log Entries

    ® xStack DGS-3620 Series Layer 3 Managed Stackable Gigabit Switch Web UI Reference Guide Appendix B – System Log Entries The following table lists all possible entries and their corresponding meanings that will appear in the System Log of this Switch.
  • Page 566 ® xStack DGS-3620 Series Layer 3 Managed Stackable Gigabit Switch Web UI Reference Guide Event description: PTP clock synchronized Informational Only when the synchronized more than Log Message: The boundary clock synchronized to its master, the offset one second, this log value is <+|-><Offset>...
  • Page 567 ® xStack DGS-3620 Series Layer 3 Managed Stackable Gigabit Switch Web UI Reference Guide ipv6networkaddr: ipv6 prefix obtained from a delegation router. intf-name: Name of the DHCPv6 client PD interface. Event description: The IPv6 prefix obtained from a delegation router starts Informational renewing.
  • Page 568 ® xStack DGS-3620 Series Layer 3 Managed Stackable Gigabit Switch Web UI Reference Guide Event description: Firmware upgraded successfully. Informational Log Message: [Unit <unitID>,] Firmware upgraded by <session> successfully. (Username: <username>, IP: <ipaddr>, MAC: <macaddr>) Parameters description: unitID: Represent the id of the device in the stacking system.
  • Page 569 ® xStack DGS-3620 Series Layer 3 Managed Stackable Gigabit Switch Web UI Reference Guide ipaddr: Represent client IP address. macaddr : Represent client MAC address. Event description: Log message uploaded successfully. Informational Log Message: Log message uploaded by <session> successfully.
  • Page 570 ® xStack DGS-3620 Series Layer 3 Managed Stackable Gigabit Switch Web UI Reference Guide UnitID: Represent the id of the device in the stacking system. session: The user’s session. Username: Represent current login user. Ipaddr: Represent client IP address. macaddr : Represent client MAC address.
  • Page 571 ® xStack DGS-3620 Series Layer 3 Managed Stackable Gigabit Switch Web UI Reference Guide Parameters description: session: The user’s session. Username: Represent current login user. Ipaddr: Represent client IP address. macaddr : Represent client MAC address. Event description: Attack log message successfully uploaded.
  • Page 572 ® xStack DGS-3620 Series Layer 3 Managed Stackable Gigabit Switch Web UI Reference Guide Port Event description: Port link up. Informational Log Message: Port <[unitID:]portNum> link up, <link state> Parameters description: unitID: 1.Interger value;2.Represent the id of the device in the stacking system.
  • Page 573 ® xStack DGS-3620 Series Layer 3 Managed Stackable Gigabit Switch Web UI Reference Guide Event description: 802.1p default priority assigned from RADIUS server after Informational RADIUS client is authenticated by RADIUS server successfully. This 802.1p default priority will be assigned to the port.
  • Page 574 ® xStack DGS-3620 Series Layer 3 Managed Stackable Gigabit Switch Web UI Reference Guide 3. macAddress(3) 4. networkAddress(4) 5. interfaceName(5) 6. agentCircuitId(6) 7. local(7) portID: port ID. deviceClass: LLDP-MED device type. Event description: Incompatible LLDP-MED TLV set detected Notice Log Message: Incompatible LLDP-MED TLV set detected ( on port <...
  • Page 575 ® xStack DGS-3620 Series Layer 3 Managed Stackable Gigabit Switch Web UI Reference Guide Event description: BGP connection is normally closed. Informational Log Message:[BGP(2):] BGP connection is normally closed(Peer:<ipaddr>). Parameters description: ipaddr: IP address of BGP peer. Event description: BGP connection is closed due to error (Error Code, Error Warning Subcode and Data fields Refer to RFC).
  • Page 576 ® xStack DGS-3620 Series Layer 3 Managed Stackable Gigabit Switch Web UI Reference Guide Event description: BGP received AS_CONFED_SEQUENCE or Warning AS_CONFED_SET path segment type in AS4-PATH attribute. Log Message: [BGP(12):] Received AS_CONFED_SEQUENCE or AS_CONFED_SET path segment type in AS4-PATH attribute. (Peer <ipaddr>).
  • Page 577 ® xStack DGS-3620 Series Layer 3 Managed Stackable Gigabit Switch Web UI Reference Guide Parameters description: intf-name: Name of OSPF interface. Event description: OSPF interface administrator state changed. Informational Log Message: OSPF protocol on interface <intf-name> changed state to [Enabled | Disabled] Parameters description: intf-name: Name of OSPF interface.
  • Page 578 ® xStack DGS-3620 Series Layer 3 Managed Stackable Gigabit Switch Web UI Reference Guide intf-name: Interface name on which virtual router is based. Event description: One virtual router state becomes Init. Informational Log Message: VR <vr-id> at interface <intf-name> switch to Init Parameters description: vr-id: VRRP virtual router ID.
  • Page 579 ® xStack DGS-3620 Series Layer 3 Managed Stackable Gigabit Switch Web UI Reference Guide vrrp-mac-addr: VRRP virtual MAC address Event description: Failed when adding a virtual MAC into switch chip L2 Error table. Log Message: Failed to add virtual MAC <vrrp-mac-addr> into chip L2 table.
  • Page 580 ® xStack DGS-3620 Series Layer 3 Managed Stackable Gigabit Switch Web UI Reference Guide Log Message: Successful login through Web (Username: <username>, IP: <ipaddr>). Parameters description: username: The use name that used to login HTTP server. ipaddr: The IP address of HTTP client.
  • Page 581 ® xStack DGS-3620 Series Layer 3 Managed Stackable Gigabit Switch Web UI Reference Guide Parameters description: unitID: The unit ID. Event description: The DOS is possibly spoofed. Critical Log Message: Possible spoofing attack from IP: <ipaddr>, MAC: <macaddr>, port: <unitID: portNum>...
  • Page 582 ® xStack DGS-3620 Series Layer 3 Managed Stackable Gigabit Switch Web UI Reference Guide Log Message: Successful Enable Admin through <Console | Telnet | Web(SSL)| SSH> from <ipaddr | ipv6address> authenticated by AAA <local | none | server <ipaddr | ipv6address>> (Username: <username>).
  • Page 583 ® xStack DGS-3620 Series Layer 3 Managed Stackable Gigabit Switch Web UI Reference Guide min). Log Message: WAC recovered from stop learning state. Event description: When a client host authenticated successful. Informational Log Message: WAC authenticated user (Username: <string>, IP: <ipaddr | ipv6address>, MAC: <macaddr>, Port: <[unitID:] portNum>)
  • Page 584 ® xStack DGS-3620 Series Layer 3 Managed Stackable Gigabit Switch Web UI Reference Guide specified number. Log Message: Loop VLAN number overflow. Parameters Description: None IMPB Event description: Dynamic IMPB entry conflicts with static ARP. Warning Log Message: Dynamic IMPB entry conflicts with static ARP(IP: <ipaddr>, MAC: <macaddr>, Port <[unitID:]portNum>)
  • Page 585 ® xStack DGS-3620 Series Layer 3 Managed Stackable Gigabit Switch Web UI Reference Guide portNum: The port number. Event description: Broadcast storm cleared. Informational Log Message: Port <portNum> Broadcast storm has cleared. Parameters description: portNum: The port number. Event description: Multicast storm occurrence.
  • Page 586 ® xStack DGS-3620 Series Layer 3 Managed Stackable Gigabit Switch Web UI Reference Guide MSTP Debug Event description: Topology changed. Notice Enhancement Log Message: Topology changed [( [Instance:<InstanceID> ] ,port:<[unitID:] portNum> ,MAC: <macaddr>)] Parameters description: InstanceID: Instance ID. portNum:Port ID...
  • Page 587 ® xStack DGS-3620 Series Layer 3 Managed Stackable Gigabit Switch Web UI Reference Guide Event description: Spanning Tree MST configuration ID VLAN mapping table Informational deleted. Log Message: Spanning Tree MST configuration ID VLAN mapping table changed (instance: <InstanceID> delete vlan <startvlanid> [- <endvlanid>]).
  • Page 588 ® xStack DGS-3620 Series Layer 3 Managed Stackable Gigabit Switch Web UI Reference Guide unitID: Represents the ID of the device in the stacking system. portNum: Represents the logical port number of the MEP. mepdirection: Represents the MEP direction, which can be "inward" or "outward".
  • Page 589 ® xStack DGS-3620 Series Layer 3 Managed Stackable Gigabit Switch Web UI Reference Guide Parameters description: unitID: The unit ID. portNum: The port number. thresholdType: the DDM threshold type. The value should be one of the following values: temperature, supply voltage, bias current, TX power, RX power.
  • Page 590 ® xStack DGS-3620 Series Layer 3 Managed Stackable Gigabit Switch Web UI Reference Guide 1. link up: The first member port of group link up. 2. link down: The last member port of group link down. DLMS Event Description: Input an illegal activation code.

  • Page 591: Appendix C - Trap Entries

    ® xStack DGS-3620 Series Layer 3 Managed Stackable Gigabit Switch Web UI Reference Guide Appendix C – Trap Entries This table lists the trap logs found on the Switch. Category Trap Name Description MAC Notification swL2macNotification This trap indicates the MAC addresses variation 1.3.6.1.4.1.171.11.118.X.2.
  • Page 592 ® xStack DGS-3620 Series Layer 3 Managed Stackable Gigabit Switch Web UI Reference Guide incremented, subject to the rate limit specified by pimRPMappingChangeNotificationPeriod. Binding objects: (1) pimGroupMappingPimMode (2) pimGroupMappingPrecedence pimInterfaceElection A pimInterfaceElection notification signifies that 1.3.6.1.2.1.157.0.5 a new DR or DF has been elected on a network.
  • Page 593 ® xStack DGS-3620 Series Layer 3 Managed Stackable Gigabit Switch Web UI Reference Guide (2) macaddr (3) portNumber (4) agentGratuitousARPInterfaceName bgpEstablishedNotification The BGP established event is generated when 1.3.6.1.2.1.15.0.1 the BGP FSM enters the ESTABLISHED state. Binding objects: (1) bgpPeerRemoteAddr...
  • Page 594 ® xStack DGS-3620 Series Layer 3 Managed Stackable Gigabit Switch Web UI Reference Guide swSafeGuardChgToExhausted This trap indicates System change operation 1.3.6.1.4.1.171.12.19.4.1.0 mode from normal to exhausted. Binding objects: (1) swSafeGuardCurrentStatus swPortLoopOccurred The trap is sent when a port loop occurs.
  • Page 595 ® xStack DGS-3620 Series Layer 3 Managed Stackable Gigabit Switch Web UI Reference Guide (1) swPktStormCtrlPortIndex (2) swPktStormNotifyPktType swPktStormCleared When the packet storm is clear. 1.3.6.1.4.1.171.12.25.5.0.2 Binding objects: (1) swPktStormCtrlPortIndex (2) swPktStormNotifyPktType swPktStormDisablePort When the port is disabled by the packet storm 1.3.6.1.4.1.171.12.25.5.0.3...
  • Page 596 ® xStack DGS-3620 Series Layer 3 Managed Stackable Gigabit Switch Web UI Reference Guide Binding objects： (1) ifIndex, (2) if AdminStatus (3) ifOperStatu swDdmAlarmTrap The trap is sent when any parameter value 1.3.6.1.4.1.171.12.72.4.0.1 exceeds the alarm threshold value or recovers to normal status depending on the configuration of the trap action.
  • Page 597 ® xStack DGS-3620 Series Layer 3 Managed Stackable Gigabit Switch Web UI Reference Guide .0.2 Binding objects： 1:swFanUnitIndex 2:swFanID Temperature swTemperatureHighAlarm Temperature High Alarm notification. 1,3,6,1,4,1,171,12,11,2,2,4 ,0,1.1 Binding objects： 1:swTemperatureUnitIndex 2:swTemperSensorID 3:swTemperatureCurrent swTemperatureHighRecover Temperature High Recover notification. 1,3,6,1,4,1,171,12,11,2,2,4 ,0,2.1 Binding objects：...
  • Page 598 ® xStack DGS-3620 Series Layer 3 Managed Stackable Gigabit Switch Web UI Reference Guide notification. Binding objects: (1) swSingleIPMSID (2) swSingleIPMSMacAddr swSingleIPMSLinkDown The commander switch will send this notification 1.3.6.1.4.1.171.12.8.6.0.13 when its member generates a link down notification. Binding objects:...
  • Page 599 ® xStack DGS-3620 Series Layer 3 Managed Stackable Gigabit Switch Web UI Reference Guide when its member generates a power status change notification. Binding objects: (1) swSingleIPMSID (2) swSingleIPMSMacAddr (3) swSingleIPMSTrapMessage swSingleIPMSPowerFailure The commander switch will send this notification 1.3.6.1.4.1.171.12.8.6.0.23 when its member generates a power failure notification.

  • Page 600: Appendix D - Radius Attributes Assignment

    ® xStack DGS-3620 Series Layer 3 Managed Stackable Gigabit Switch Web UI Reference Guide Appendix D – RADIUS Attributes Assignment The RADIUS Attributes Assignment on the Switch is used in the following modules: 802.1X (Port-based and Host- based), Japanese Web-based Access Control, Web-based Access Control, and MAC-based Access Control.
  • Page 601 ® xStack DGS-3620 Series Layer 3 Managed Stackable Gigabit Switch Web UI Reference Guide The table below shows the parameters for a VLAN: RADIUS Tunnel Attribute Description Value Usage Tunnel-Type This attribute indicates the 13 (VLAN) Required tunneling protocol(s) to be used...
  • Page 602 ® xStack DGS-3620 Series Layer 3 Managed Stackable Gigabit Switch Web UI Reference Guide Vendor-Type Defines the attribute. 12 (for ACL profile) Required 13 (for ACL rule) Attribute-Specific Field Used to assign the ACL profile or ACL Command Required rule.

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