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D-Link DGS-3324SRi User Manual

High-density layer 3 stackable intelligent gigabit ethernet switch
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D-Link ™ DGS-3324SRi
High-Density Layer 3 Stackable Intelligent Gigabit
Ethernet Switch
User's Guide

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Summary of Contents for D-Link DGS-3324SRi

  • Page 1 D-Link ™ DGS-3324SRi High-Density Layer 3 Stackable Intelligent Gigabit Ethernet Switch User’s Guide...
  • Page 2 Reproduction in any manner whatsoever without the written permission of D-Link Corporation is strictly forbidden. Trademarks used in this text: D-Link, the D-LINK logo are trademarks of D-Link Computer Corporation; Microsoft and Windows are registered trademarks of Microsoft Corporation. Other trademarks and trade names may be used in this document to refer to either the entities claiming the marks and names or their products.

  • Page 3: Table Of Contents

    CONTENTS D-Link ™ DGS-3324SRi......................i Intended Readers..........................ix Typographical Conventions ........................ ix Notes, Notices, and Cautions ....................ix Safety Instructions........................x Safety Cautions..............................x General Precautions for Rack-Mountable Products..................xi Protecting Against Electrostatic Discharge...................... xii Introduction ..........................1 Switch Description..........................1 Features ................................1 Front-Panel Components ........................2...
  • Page 4 STP Switch Settings ............................35 STP Port Settings...............................37 Configuring Forwarding & Filtering ....................39 Static Unicast Forwarding ..........................39 Static Multicast Forwarding ..........................40 Configuring VLANs ...........................41 Understanding IEEE 802.1p Priority ........................41 VLANs................................42 Notes About VLANs on the DGS-3324SRi ........................42 IEEE 802.1Q VLANs ............................42...
  • Page 5 802.1Q VLAN Packet Forwarding ..........................43 802.1Q VLAN Tags .................................44 Port VLAN ID..................................45 Tagging and Untagging..............................45 Ingress Filtering................................46 Default VLANs ................................46 Port-based VLANs ............................46 VLAN Segmentation................................47 VLAN and Trunk Groups ..............................47 Configuring Static VLANs..........................47 GVRP Settings..............................49 Configuring Traffic Control (Broadcast/Multicast Storm Control) ............51 Configuring Port Security ........................52 Configuring QoS..........................54 Understanding QoS............................54...
  • Page 6 Route Redistribution Settings..........................88 Static/Default Route ............................90 Static ARP Table ...............................91 Routing Information Protocol (RIP) .........................92 RIP Version 1 Message Format ............................93 RIP 1 Message..................................93 RIP 1 Route Interpretation ...............................94 RIP Version 2 Extensions ..............................94 RIP2 Message Format ..............................94 RIP Configuration ................................94 Setting Up RIP .................................95 Configuring OSPF .............................96 General OSPF Settings..............................109...
  • Page 7 Packets ..............................137 Received(RX) ..............................138 UMB_cast(RX)..............................140 Transmitted (TX) .............................142 Errors ..............................144 Received (RX) ..............................144 Transmitted (TX) .............................146 Size ..............................148 Stacking Information ........................150 Device Status ............................151 MAC Address ...........................151 Switch History Log...........................153 IGMP Snooping Table ........................154 Browse Router Port...........................155 Port Access Control ..........................155 Authenticator Statistics............................156 Authenticator Session Statistics ........................157 Authenticator Diagnostics ..........................158...
  • Page 8 Download Configuration File..........................173 Upload Configuration............................173 Upload Log ..............................173 CompactFlash Services........................173 Download Firmware From CF ........................174 Download Configuration From CF .........................175 Upload Firmware to CF...........................175 Upload Config to CF ............................176 Upload Log to CF ............................177 Ping Test ............................177 Save Changes............................178 Reset ..............................178 Reboot Device...........................179 Logout...............................180 Technical Specifications.......................

  • Page 9: D-Link ™ Dgs-3324Sri

    D-Link DGS-3324SRi Intelligent Stackable Gigabit Ethernet Switch Intended Readers The DGS-3324SRi User Guide contains information for setup and management and of the DGS-3324SRi switch. This guide is intended for network managers familiar with network management concepts and terminology. Typographical Conventions...

  • Page 10: Safety Instructions

    D-Link DGS-3324SRi Intelligent Stackable Gigabit Ethernet Switch CAUTION: A CAUTION indicates a potential for property damage, personal injury, or death. Safety Instructions Use the following safety guidelines to ensure your own personal safety and to help protect your system from potential damage.

  • Page 11: General Precautions For Rack-Mountable Products

    D-Link DGS-3324SRi Intelligent Stackable Gigabit Ethernet Switch • Also be sure that attached devices are electrically rated to operate with the power available in your location. • Use only approved power cable(s). If you have not been provided with a power cable for your system or for any AC-powered option intended for your system, purchase a power cable that is approved for use in your country.

  • Page 12: Protecting Against Electrostatic Discharge

    D-Link DGS-3324SRi Intelligent Stackable Gigabit Ethernet Switch Always load the rack from the bottom up, and load the heaviest item in the rack first. Make sure that the rack is level and stable before extending a component from the rack.

  • Page 13: Introduction

    DGS-3324SR Layer 3 switches (+ 1 DGS-3324SRi) in a star topology arrangement. Alternatively, the Switch can utilize up to twenty- four Gigabit Ethernet ports to function as a central distribution hub for other switches or switch groups, or routers.

  • Page 14: Front-Panel Components

    D-Link DGS-3324SRi Intelligent Stackable Gigabit Ethernet Switch • Telnet remote control console • TFTP upgrade • Traffic Segmentation • SysLog support • Simple Network Time Protocol • Web GUI Traffic Monitoring Front-Panel Components The front panel of the Switch consists of LED indicators, an RS-232 communication port, and eight SFP (Mini- GBIC) combo ports.

  • Page 15: Rps Connector

    You can also connect a computer or terminal to the serial console port or use Telnet to access the Switch. The command-line-driven interface provides complete access to all switch management features. For a full list of commands, see the DGS-3324SRi Command Line Interface Reference Manual, which is included on the documentation CD.
  • Page 16 D-Link DGS-3324SRi Intelligent Stackable Gigabit Ethernet Switch • • RFC2571 (SNMP Frameworks) D-Link Enterprise MIB • • RFC2572 (Message Processing for SNMP) 802.1p RFC2674 • • RFC2573 (SNMP Applications) IEEE8021-PAE-MIB • • RFC2574 (USM for SNMP) RSTP-MIB • RFC2575 (VACM for SNMP) •...

  • Page 17: Installation

    D-Link DGS-3324SRi Intelligent Stackable Gigabit Ethernet Switch Section 2 Installation Package Contents Before You Connect to the Network Switch Installation Connecting Stacked Switch Groups Gigabit Combo Ports External Redundant Power System Connecting the Console Port Password Protection SNMP Settings IP Address Assignment...

  • Page 18: Switch Installation

    D-Link DGS-3324SRi Intelligent Stackable Gigabit Ethernet Switch Switch Installation Installing the Switch Without the Rack 1. Install the Switch on a level surface that can safely support the weight of the Switch and its attached cables. The Switch must have adequate space for ventilation and for accessing cable connectors.

  • Page 19: Connecting Stacked Switch Groups

    Connecting Stacked Switch Groups Using the DGS-3324SRi as the Master switch, the user may add up to six DGS-3324SR switches in a stacked switch group utilizing the Star topology, via the six 10 Gigabit stacking ports at the rear of the Switch. Users can add units to reach a maximum 168 GbE ports per Star stack.

  • Page 20: Configuring A Switch Group For Stacking

    DGS-3324SR utilizing a 10-gigabit stacking cable. Configuring a Switch Group for Stacking The DGS-3324SRi may be used as a standalone switch or may be a master switch for a switch-stacking group. Once DGS-3324SR switches have been added to the Switch, the DGS-3324SRi automatically becomes the master switch of the stack and no configuration is necessary.

  • Page 21: External Redundant Power System

    D-Link DGS-3324SRi Intelligent Stackable Gigabit Ethernet Switch External Redundant Power System The Switch supports an external redundant power system. Figure 2-5. DPS-900 with DGS-3324SRi Figure 2-6. DPS-800 with DGS-3324SRi...

  • Page 22: Connecting The Console Port

    Read the next section for more information on setting up user accounts. See the DGS-3324SRi Command Line Interface Reference Manual on the documentation CD for a list of all commands and additional information on using the CLI.

  • Page 23: Password Protection

    Password Protection The DGS-3324SRi does not have a default user name and password. One of the first tasks when settings up the Switch is to create user accounts. If you log in using a predefined administrator-level user name you have privileged access to the Switch’s management software.

  • Page 24: Snmp Settings

    The DGS-3324SRi supports the SNMP versions 1, 2c, and 3. You can specify which version of the SNMP you want to use to monitor and control the Switch. The three versions of SNMP vary in the level of security provided between the management station and the network device.

  • Page 25: Ip Address Assignment

    D-Link DGS-3324SRi Intelligent Stackable Gigabit Ethernet Switch IP Address Assignment Each Switch must be assigned its own IP Address, which is used for communication with an SNMP network manager or other TCP/IP application (for example BOOTP, TFTP). The Switch’s default IP address is 10.90.90.90.
  • Page 26 D-Link DGS-3324SRi Intelligent Stackable Gigabit Ethernet Switch 2. Insert the SFP transceiver (sold separately) into the SFP transceiver slot. 3. Use the appropriate network cabling to connect a device to the connectors on the SFP transceiver. NOTICE: When the SFP transceiver acquires a link, the associated...

  • Page 27: Introduction To Switch Management

    Restart System Introduction All software functions of the DGS-3324SRi can be managed, configured and monitored via the embedded web- based (HTML) interface. The Switch can be managed from remote stations anywhere on the network through a standard browser such as Netscape Navigator/Communicator or Microsoft Internet Explorer. The browser acts as a universal access tool and can communicate directly with the Switch using the HTTP protocol.

  • Page 28: Web-Based User Interface

    D-Link DGS-3324SRi Intelligent Stackable Gigabit Ethernet Switch Figure 3- 2. User Name and Password entry box Leave both the User Name field and the Password field blank and click OK. This will open the Web-based user interface. The Switch management features available in the web-based manager are explained below.

  • Page 29: Web Pages

    Select the menu or window to be displayed. The folder icons can be opened to display the hyperlinked menu buttons and subfolders contained within them. Click the D-Link logo to go to the D-Link website. Presents switch information based on your selection and the entry of configuration data.

  • Page 30: Basic Setup

    D-Link DGS-3324SRi Intelligent Stackable Gigabit Ethernet Switch Basic Setup The subsections below describe how to change some of the basic settings for the such as changing IP Switch settings and assigning user names and passwords for management access privileges, as well as how to save the...
  • Page 31 D-Link DGS-3324SRi Intelligent Stackable Gigabit Ethernet Switch Figure 3- 5. Configure Switch IP Settings NOTE: The Switch’s factory default IP address is 10.90.90.90 with a subnet mask of 255.0.0.0 and a default gateway of 0.0.0.0. To manually assign the Switch’s IP address, subnet mask, and default gateway address: -Select Manual from the Get IP From drop-down menu.
  • Page 32 D-Link DGS-3324SRi Intelligent Stackable Gigabit Ethernet Switch Manual Allows the entry of an IP address, Subnet Mask, and a Default Gateway for the Switch. These fields should be of the form xxx.xxx.xxx.xxx, where each xxx is a number (represented in decimal form) between 0 and 255. This address should be a unique address on the network assigned for use by the network administrator.

  • Page 33: Security Ip Management Stations Configuration

    D-Link DGS-3324SRi Intelligent Stackable Gigabit Ethernet Switch Security IP Management Stations Configuration Go to the Security Management folder and click on Security IP; the following screen will appear. Figure 3- 6. Security IP Management Setup Use the Management Station IP Settings to select up to four management stations used to manage the Switch.

  • Page 34: Admin And User Privileges

    D-Link DGS-3324SRi Intelligent Stackable Gigabit Ethernet Switch Figure 3- 9. Modify User Accounts Modify or delete an existing user account in the User Account Control Table – Edit. To delete the user account, click on the Delete button. To change the password, type in the New Password and retype it in the Confirm New Password entry field.

  • Page 35: Switch Information

    D-Link DGS-3324SRi Intelligent Stackable Gigabit Ethernet Switch Figure 3- 10. Save Configuration window Switch Information The first page displayed upon logging in presents the System Information menu. This page can be accessed at any time by clicking the Switch Information button in the Configuration folder.
  • Page 36 D-Link DGS-3324SRi Intelligent Stackable Gigabit Ethernet Switch Figure 3- 12. Switch Information − Advanced Settings The Advanced Settings menu options are summarized in the table below. Variables in the Advanced Settings menu of the Web Manager and their corresponding descriptions are as...
  • Page 37 D-Link DGS-3324SRi Intelligent Stackable Gigabit Ethernet Switch Multicast Router If this option is enabled and IGMP Snooping is also enabled, the Switch Only forwards all multicast traffic to a multicast-enabled router only. Otherwise, the Switch will forward all multicast traffic to any IP router.

  • Page 38: Configuration

    D-Link DGS-3324SRi Intelligent Stackable Gigabit Ethernet Switch Section 4 Configuration Configuring Box Information Configuring Ports Configuring Port Mirroring Configuring Link Aggregation Configuring IGMP Configuring The Spanning Tree Configuring Forwarding and Filtering Configuring VLANs Configuring Traffic Control Configuring Port Security Configuring QoS...

  • Page 39: Configuring Ports

    Monitoring folder under Stack Information in Section 6 of this User Guide. NOTE: At the time of release of this version of the DGS-3324SRi, this function has been rendered inoperable due to the fact that the DGS- 3324SRi switch of a switch stack will always be the master switch.
  • Page 40 D-Link DGS-3324SRi Intelligent Stackable Gigabit Ethernet Switch Figure 4- 2. Port Configuration menu To configure switch ports: 1. Choose the Unit from the pull-down menu. 2. Choose the port or sequential range of ports using the From…To… port pull-down menus.Use the...

  • Page 41: Configuring Port Mirroring

    D-Link DGS-3324SRi Intelligent Stackable Gigabit Ethernet Switch Parameter Description State <Enabled> Toggle the State <Enabled> field to either enable or disable a given port. Speed/Duplex Toggle the Speed/Duplex <Auto> field to either select the speed and <Auto> duplex/half-duplex state of the port. Auto – auto-negotiation between 10 and 100 Mbps devices, full- or half-duplex.

  • Page 42: Configuring Link Aggregation

    Port trunk groups are used to combine a number of ports together to make a single high-bandwidth data pipeline. The DGS-3324SRi supports up to 32 port trunk groups with 2 to 8 ports in each group. A potential bit rate of 8000 Mbps can be achieved.
  • Page 43 D-Link DGS-3324SRi Intelligent Stackable Gigabit Ethernet Switch Note: If any ports become disconnected while part of a trunk group, packets intended for the disconnected port will be evenly load shared to the other up-linked ports of the link aggregation group.
  • Page 44 D-Link DGS-3324SRi Intelligent Stackable Gigabit Ethernet Switch Figure 4- 6. Link Aggregation Group Configuration The user-changeable parameters are as follows: Parameter Description Group ID Select an ID number for the group. Type This pull-down menu allows you to select between Static and LACP (Link Aggregation Control Protocol.) LACP allows for the automatic detection of...

  • Page 45: Lacp Port Setting

    D-Link DGS-3324SRi Intelligent Stackable Gigabit Ethernet Switch LACP Port Setting The LACP Port Setting window is used in conjunction with the Link Aggregation window to create port trunking groups on the Switch. Using the following window, the user may set which ports will be active and passive in processing and sending LACP control frames.

  • Page 46: Configuring Igmp Snooping

    D-Link DGS-3324SRi Intelligent Stackable Gigabit Ethernet Switch aggregated link so the group may be changed dynamically as needs require. In order to utilize the ability to change an aggregated port group, that is, to add or subtract ports from the group, at least one of the participating devices must designate LACP ports as active.
  • Page 47 D-Link DGS-3324SRi Intelligent Stackable Gigabit Ethernet Switch Figure 4- 9. IGMP Snooping Settings window The following parameters may be viewed or modified: Parameter Description VLAN ID This is the VLAN ID that, along with the VLAN name, identifies the VLAN which the user wishes to modify the IGMP Snooping Settings for.

  • Page 48: Static Router Ports

    D-Link DGS-3324SRi Intelligent Stackable Gigabit Ethernet Switch This is the maximum amount of time in seconds allowed for a host to Host Timeout continue membership in a multicast group without the Switch receiving a host membership report. Default = 260.

  • Page 49: Configuring The Spanning Tree

    802.1d STP will be familiar to most networking professionals. However since 802.1w RSTP has 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 802.1 d STP and 802.1w RSTP.

  • Page 50: Port Transition States

    D-Link DGS-3324SRi Intelligent Stackable Gigabit Ethernet Switch Port Transition States An essential difference between the two protocols is in the way ports transition to a forwarding state and the in the way this transition relates to the role of the port (forwarding or not forwarding) in the topology. RSTP combines the transition states disabled, blocking and listening used in 802.1d and creates a single state...
  • Page 51 D-Link DGS-3324SRi Intelligent Stackable Gigabit Ethernet Switch Figure 4- 12. STP Switch Settings Configure the following parameters and click the Apply button to implement them: Parameter Description This field can be toggled between Enabled and Disabled using the pull- Spanning Tree down menu.

  • Page 52: Stp Port Settings

    D-Link DGS-3324SRi Intelligent Stackable Gigabit Ethernet Switch Bridge Forward The Forward Delay can be from 4 to 30 seconds. This is the time any port Delay: (4 - 30 sec) on the Switch spends in the listening state while moving from the blocking <15 >...
  • Page 53 D-Link DGS-3324SRi Intelligent Stackable Gigabit Ethernet Switch Figure 4- 13. STP Port Settings In addition to setting Spanning Tree parameters for use on the switch level, the Switch allows for the configuration of groups of ports, each port-group of which will have its own spanning tree, and will require some of its own configuration settings.

  • Page 54: Configuring Forwarding & Filtering

    D-Link DGS-3324SRi Intelligent Stackable Gigabit Ethernet Switch Parameter Description Unit This is the Unit ID of a switch in a switch stack. 15 indicates a DGS- 3324SRi switch in standalone mode. From/To < Port 1 > A consecutive group of ports may be configured starting with the selected port.

  • Page 55: Static Multicast Forwarding

    D-Link DGS-3324SRi Intelligent Stackable Gigabit Ethernet Switch Figure 4- 14. Static Unicast Forwarding Setup To add or edit an entry, define the following parameters and then click Add/Modify: Parameter Description VLAN ID The VLAN ID number of the VLAN on which the above Unicast MAC address resides.

  • Page 56: Configuring Vlans

    D-Link DGS-3324SRi Intelligent Stackable Gigabit Ethernet Switch Figure 4- 16. Setup Static Multicast Forwarding Table The following parameters can be set: Parameter Description The VLAN ID of the VLAN the above MAC address belongs to. Multicast MAC The MAC address of the static source of multicast packets. This must be a Address multicast MAC address.

  • Page 57: Vlans

    VLANs without a network device performing a routing function between the VLANs. The DGS-3324SRi supports IEEE 802.1Q VLANs and Port-Based VLANs. The port untagging function can be used to remove the 802.1Q tag from packet headers to maintain compatibility with devices that are tag-unaware.

  • Page 58: 802.1Q Vlan Packet Forwarding

    D-Link DGS-3324SRi Intelligent Stackable Gigabit Ethernet Switch VLANs can also provide a level of security to your network. IEEE 802.1Q VLANs will only deliver packets between stations that are members of the VLAN. Any port can be configured as either tagging or untagging. The untagging feature of IEEE 802.1Q VLANs allows VLANs to work with legacy switches that don’t recognize VLAN tags in packet headers.

  • Page 59: 802.1Q Vlan Tags

    D-Link DGS-3324SRi Intelligent Stackable Gigabit Ethernet Switch 802.1Q VLAN Tags The figure below shows the 802.1Q VLAN tag. There are four additional octets inserted after the source MAC address. Their presence is indicated by a value of 0x8100 in the EtherType field. When a packet’s EtherType field is equal to 0x8100, the packet carries the IEEE 802.1Q/802.1p tag.

  • Page 60: Port Vlan Id

    D-Link DGS-3324SRi Intelligent Stackable Gigabit Ethernet Switch 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. This allows 802.1Q VLANs to span network devices (and indeed, the entire network, if all network devices are 802.1Q compliant).

  • Page 61: Ingress Filtering

    D-Link DGS-3324SRi Intelligent Stackable Gigabit Ethernet Switch Ingress Filtering A port on a switch where packets are flowing into the switch and VLAN decisions must be made is referred to as an ingress port. If ingress filtering is enabled for a port, the Switch will examine the VLAN information in the packet header (if present) and decide whether or not to forward the packet.

  • Page 62: Vlan Segmentation

    D-Link DGS-3324SRi Intelligent Stackable Gigabit Ethernet Switch 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 63 D-Link DGS-3324SRi Intelligent Stackable Gigabit Ethernet Switch To create a new 802.1Q VLAN, click the Add button in the Current 802.1Q Static VLANs Entries window. A new menu will appear, as shown below, to configure the port settings and to assign a unique name and number to the new VLAN.

  • Page 64: Gvrp Settings

    D-Link DGS-3324SRi Intelligent Stackable Gigabit Ethernet Switch VLAN Name Allows the entry of a name for the new VLAN in the Add dialog box, or for editing the VLAN name in the Edit dialog box. Advertisement Enabling this function will allow the switch to send out GVRP packets to outside sources, notifying that they may join the existing VLAN.
  • Page 65 D-Link DGS-3324SRi Intelligent Stackable Gigabit Ethernet Switch Figure 4- 23. GVRP Settings The following fields can be set: Parameter Description Displays the Unit ID of the switch − within the switch stack − that the VLAN Unit will be created on.

  • Page 66: Configuring Traffic Control (Broadcast/Multicast Storm Control)

    D-Link DGS-3324SRi Intelligent Stackable Gigabit Ethernet Switch The Group VLAN Registration Protocol (GVRP) enables the port to GVRP dynamically become a member of a VLAN. GVRP is disabled by default. This field can be toggled using the space bar between Enabled and Disabled.

  • Page 67: Configuring Port Security

    D-Link DGS-3324SRi Intelligent Stackable Gigabit Ethernet Switch Figure 4- 24. Traffic Control Settings window Traffic or storm control is used to stop broadcast, multicast or ARP request storms that may result when a loop is created. The Destination Look Up Fail control is a method of shutting down a loop when a storm is formed because a MAC address cannot be located in the Switch’s forwarding database and it must send a packet to all...
  • Page 68 D-Link DGS-3324SRi Intelligent Stackable Gigabit Ethernet Switch Figure 4- 25. Port Security Settings window The following parameters can be set: Parameter Description Unit Allows you to specify a switch in a switch stack using that switch’s Unit ID. A consecutive group of ports may be configured starting with the selected From/To port.

  • Page 69: Configuring Qos

    CoS until there are no more packets for this CoS. The other CoS queues that have been given a nonzero value, and depending upon the weight, will follow a common weighted round-robin scheme. Remember that the DGS-3324SRi has 8 priority queues (and eight Classes of Service) for each port on the Switch.
  • Page 70 D-Link DGS-3324SRi Intelligent Stackable Gigabit Ethernet Switch Figure 4- 26. Bandwidth Settings window The following parameters can be set or are displayed: Parameter Description Unit Allows you to specify a switch in a switch stack using that switch’s Unit ID.

  • Page 71: Qos Scheduling Mechanism Table

    D-Link DGS-3324SRi Intelligent Stackable Gigabit Ethernet Switch ceiling is applied to receiving, transmitting, or both receiving and transmitting packets. This drop-down menu allows you to specify that the selected port will have no_limit no bandwidth limit. Enabled disables the limit.

  • Page 72: 802.1P Default Priority

    IEEE 802.1p priority tag number. Do not confuse these settings with port numbers. Note: The DGS-3324SRi introduces the concept of a Combination Queue where the user may mix strict and weighted round-robin priority scheduling. A Max. Packets field with an entry of zero (0) denotes a strict priority scheduling for that queue while other classes empty on a weighted round-robin (WRR) priority schedule.

  • Page 73: 802.1P User Priority

    0 − the lowest priority − to 7 − the highest priority. 802.1p User Priority The DGS-3324SRi allows the assignment of a User Priority to each of the 802.1p priorities. In the Configuration folder open the QoS folder and click 802.1p User Priority, to view the screen shown below.

  • Page 74: Configuring Traffic Segmentation

    D-Link DGS-3324SRi Intelligent Stackable Gigabit Ethernet Switch Figure 4- 30. User Priority Configuration window Once you have assigned a CoS priority tags to the port groups on the Switch, you can then assign Class priority queues to each of the 8 levels of 802.1p priority tags.
  • Page 75 Configuring traffic segmentation on the DGS-3324SRi is accomplished in two parts. First you specify a switch from a switch stack, and then a port from that switch. Then you specify a second switch from the switch stack, and then you select which ports (or different ports on the same switch,) on that switch that you want to be able to receive packets from the switch and port you specified in the first part.

  • Page 76: The System Log Server

    D-Link DGS-3324SRi Intelligent Stackable Gigabit Ethernet Switch In the example above, the switch is Unit 1 and port 5 is selected as the transmitting port. Ports 1-3 and 9-24 are selected as being able to receive packets from port 5.
  • Page 77 D-Link DGS-3324SRi Intelligent Stackable Gigabit Ethernet Switch Server IP The IP address of the Syslog server. This drop-down menu allows you to select the level of messages that will Severity be sent. The options are Warning, Informational, and All. Some of the operating system daemons and processes have been assigned Facility values.

  • Page 78: Configuring Sntp Settings

    D-Link DGS-3324SRi Intelligent Stackable Gigabit Ethernet Switch Configuring SNTP Settings The Simple Network Time Protocol (SNTP) {an adaptation of the Network Time Protocol (NPT)} is configured on the Switch using the following pages. Time Settings To configure the time settings for the Switch, open the Configuration folder, then the SNTP folder and click on the Time Setting link, revealing the following screen for the user to configure.

  • Page 79: Time Zone And Dst

    D-Link DGS-3324SRi Intelligent Stackable Gigabit Ethernet Switch Seconds information. Year Enter the current year, if you want to update the system clock. Month Enter the current month, if you would like to update the system clock. Enter the current day, if you would like to update the system clock.
  • Page 80 D-Link DGS-3324SRi Intelligent Stackable Gigabit Ethernet Switch Parameter Description Daylight Saving Use this pull-down menu to enable or disable the DST Settings. Time State Daylight Saving Use this pull-down menu to specify the amount of time that will Time Offset in constitute your local DST offset −...

  • Page 81: Configuring The Access Profile Table

    D-Link DGS-3324SRi Intelligent Stackable Gigabit Ethernet Switch Configuring The Access Profile Table Access profiles allow you to establish criteria to determine whether or not the Switch will forward packets based on the information contained in each packet’s header. These criteria can be specified on a basis of VLAN, MAC address or IP address.
  • Page 82 D-Link DGS-3324SRi Intelligent Stackable Gigabit Ethernet Switch be set from 1 – 8. Select profile based on Ethernet (MAC Address) or IP address. This will change the menu according to the requirements for the type of profile. Type Select Ethernet to instruct the Switch to examine the layer 2 part of each packet header.
  • Page 83 D-Link DGS-3324SRi Intelligent Stackable Gigabit Ethernet Switch Figure 4- 39. Access Profile Configuration (IP) The following parameters can be set, for IP: Parameter Description Type in a unique identifier number for this profile set or allow an ID to be Profile ID(1-8) automatically assigned by checking the Auto Assign option.
  • Page 84 D-Link DGS-3324SRi Intelligent Stackable Gigabit Ethernet Switch Selecting this option instructs the Switch to examine the protocol type value in each frame’s header. You must then specify what protocol(s) to include according to the following guidelines: Select ICMP to instruct the Switch to examine the Internet Control Message Protocol (ICMP) field in each frame’s header.
  • Page 85 D-Link DGS-3324SRi Intelligent Stackable Gigabit Ethernet Switch Figure 4- 40. Access Rule Table window To create a new rule set for the access profile click the Add button. A new window is displayed. To remove a previously created rule, select it and click the button.
  • Page 86 D-Link DGS-3324SRi Intelligent Stackable Gigabit Ethernet Switch Selected profile based on Ethernet (MAC Address) or IP address. Ethernet instructs the Switch to examine the layer 2 part of each packet header. IP Type instructs the Switch to examine the IP address in each frame’s header.
  • Page 87 D-Link DGS-3324SRi Intelligent Stackable Gigabit Ethernet Switch Figure 4- 43. Access Rule Table To remove a previously created rule, select it and click the button. To add a new Access Rule, click the Add button: Figure 4- 44. Access Rule Configuration window (Ethernet).
  • Page 88 D-Link DGS-3324SRi Intelligent Stackable Gigabit Ethernet Switch Type Selected profile based on Ethernet (MAC Address) or IP address. Ethernet instructs the Switch to examine the layer 2 part of each packet header. IP instructs the Switch to examine the IP address in each frame’s header.

  • Page 89: Configuring The Port Access Entity

    D-Link DGS-3324SRi Intelligent Stackable Gigabit Ethernet Switch Configuring The Port Access Entity 802.1X Port-based Network Access Control The Switch is an implementation of the server side of IEEE 802.1X-Port Based Network Access Control. Through this mechanism, users have to be authorized before being able to access the network. See the following figure: Figure 4- 46.
  • Page 90 D-Link DGS-3324SRi Intelligent Stackable Gigabit Ethernet Switch Figure 4- 47. Typical 802.1X Configuration with User Authentication The user’s information, including account number, password, and configuration details such as IP address and billing information, is stored in a centralized RADIUS server.

  • Page 91: Configure Authenticator

    D-Link DGS-3324SRi Intelligent Stackable Gigabit Ethernet Switch State Machine Name Port Timers state machine Authenticator PAE state machine The Authenticator Key Transmit state machine Reauthentication Timer state machine Backend Authentication state machine Controlled Directions state machine The Key Receive state machine Conformance to IEEE 802.1X Standards...
  • Page 92 D-Link DGS-3324SRi Intelligent Stackable Gigabit Ethernet Switch Figure 4- 49. 802.1x Authenticator Settings window To configure the 802.1X Authenticator Settings for a given port, click on the blue port number under the Port heading. This will open the 802.1X Authenticator Settings page, as shown below.
  • Page 93 D-Link DGS-3324SRi Intelligent Stackable Gigabit Ethernet Switch Figure 4- 50. 802.1x Authenticator Settings modify window This window allows you to set the following features: Parameter Description Unit Allows the user to select a Switch from a switch stack using that switch’s Unit...

  • Page 94: Configuring Local Users

    D-Link DGS-3324SRi Intelligent Stackable Gigabit Ethernet Switch Server Timeout Select the length of time to wait for a response from a RADIUS server. The default is 30 seconds. Max Req Select the maximum number of times to retry sending packets to the supplicant.
  • Page 95 D-Link DGS-3324SRi Intelligent Stackable Gigabit Ethernet Switch Figure 4- 52. 802.1x Capability Settings and Table window To set up the Switch’s 802.1x port-based authentication, select which ports are to be configured in the From and To fields. Next, enable the ports by selecting Authenticator from the drop-down menu under Capability. Click Apply to let your change take effect.

  • Page 96: Initializing Ports

    D-Link DGS-3324SRi Intelligent Stackable Gigabit Ethernet Switch Capability Two role choices can be selected: Authenticator − A user must pass the authentication process to gain access to the network. None − The port is not controlled by the 802.1x functions.
  • Page 97 D-Link DGS-3324SRi Intelligent Stackable Gigabit Ethernet Switch Figure 4- 53. 802.1x Port Initial and Port Authentication state window This window allows you to initialize a port or group of ports. The Initialize Port Table in the bottom half of the window displays the current status of the port(s) once you have clicked Apply.

  • Page 98: Reauthenticate Port(S)

    D-Link DGS-3324SRi Intelligent Stackable Gigabit Ethernet Switch From and To Ports selected to be initialized. Port A read only field indicating a port on the Switch. Auth PAE State The Authenticator PAE State will display one of the following: Initialize, Disconnected, Connecting, Authenticating, Authenticated, Aborting, Held, ForceAuth, ForceUnauth, and N/A.

  • Page 99: Radius Server

    D-Link DGS-3324SRi Intelligent Stackable Gigabit Ethernet Switch BackendState The Backend State will display one of the following: Request, Response, Success, Fail, Timeout, Idle, Initialize, and N/A. PortStatus The status of the controlled port can be authorized, unauthorized, or N/A. RADIUS Server The RADIUS feature of the Switch allows you to facilitate centralized user administration as well as providing protection against a sniffing, active hacker.

  • Page 100: Configuring Layer 3 Ip Networking

    D-Link DGS-3324SRi Intelligent Stackable Gigabit Ethernet Switch Confirm Key Confirm the shared key is the same as that of the RADIUS server. Status This allows you to set the RADIUS Server as either Valid or Invalid. Configuring Layer 3 IP Networking To access the Layer 3 IP Networking links, open the Configuration folder and then the Layer 3 IP Networking folder.
  • Page 101 D-Link DGS-3324SRi Intelligent Stackable Gigabit Ethernet Switch An example is presented below: VLAN Name Switch Ports System (default) 5, 6, 7, 8, 21, 22, 23, 24 Engineer 9, 10, 11, 12 Marketing 13, 14, 15, 16 Finance 17, 18, 19, 20...
  • Page 102 D-Link DGS-3324SRi Intelligent Stackable Gigabit Ethernet Switch Figure 4- 57. IP Interface Table window To setup a new IP interface, click the Add button. To edit an existing IP Interface entry, click on an entry under the Interface Name heading. Both actions will result in the same screen to configure, as shown below.

  • Page 103: Md5 Key

    OSPF and RIP routing protocols to all routers on the network that are running OSPF or RIP. Routing information entered into the Static Routing Table on the local DGS-3324SRi switch is also redistributed. Routing information source − OSPF and the Static Route table. Routing information will be redistributed to RIP.
  • Page 104 D-Link DGS-3324SRi Intelligent Stackable Gigabit Ethernet Switch ExtType1 ExtType2 Inter-E1 Inter-E2 0 to 16777214 Type 1 Type 2 Static 0 to 16777214 Type 1 Type 2 Local 0 to 16777214 Type 1 Type 2 Table 4- 4. Route Redistribution Source table Entering the Type combination −...

  • Page 105: Static/Default Route

    D-Link DGS-3324SRi Intelligent Stackable Gigabit Ethernet Switch Metric Allows the entry of an OSPF interface cost. This is analogous to a Hop Count in the RIP routing protocol. NOTE: The source protocol (Src Protocol) entry and the destination protocol (Dest Protocol) entry cannot be the same.

  • Page 106: Static Arp Table

    D-Link DGS-3324SRi Intelligent Stackable Gigabit Ethernet Switch Figure 4- 62. Static/Default Routes Table – Add a New Entry The following fields can be set: Parameter Description IP Address <0.0.0.0> Allows the entry of an IP address that will be a static entry into the Switch’s Routing Table.

  • Page 107: Routing Information Protocol (Rip)

    D-Link DGS-3324SRi Intelligent Stackable Gigabit Ethernet Switch To add a new entry, click Add, revealing the following screen to configure. Figure 4- 64. Static ARP-Add a New Entry window The following fields can be set: Parameter Description IP Address The IP address of the ARP entry.

  • Page 108: Rip Version 1 Message Format

    D-Link DGS-3324SRi Intelligent Stackable Gigabit Ethernet Switch A router can ‘poison reverse’ a route by adding an infinite (16) hop count to a route’s advertisement. This is usually used in conjunction with triggered updates, which force a router to send an immediate broadcast when an update of an unreachable network is received.

  • Page 109: Rip 1 Route Interpretation

    D-Link DGS-3324SRi Intelligent Stackable Gigabit Ethernet Switch RIP specifies that the IP address, 0.0.0.0, denotes a default route. The distances, measured in router hops are entered in the Distance to Source Network, and Distance to Destination Network fields. RIP 1 Route Interpretation RIP was designed to be used with classed address schemes, and does not include an explicit subnet mask.

  • Page 110: Setting Up Rip

    D-Link DGS-3324SRi Intelligent Stackable Gigabit Ethernet Switch Layer 3 Networking and then open the RIP folder and click on the RIP Configuration link to access the following screen: Figure 4- 65. RIP Global Setting window To enable RIP, simply use the pull down menu, select Enabled and click Apply.

  • Page 111: Configuring Ospf

    D-Link DGS-3324SRi Intelligent Stackable Gigabit Ethernet Switch The IP address corresponding to the Interface Name showing in the field IP Address above. Toggle among Disabled, v1 Only, v1 Compatible, and v2 Only. This entry TX Mode <Disabled> specifies which version of the RIP protocol will be used to transmit RIP packets.

  • Page 112: Building Adjacency

    D-Link DGS-3324SRi Intelligent Stackable Gigabit Ethernet Switch Linking an area that does not have a physical connection to the backbone. Patching the backbone in case there is a discontinuity in area 0. Areas Not Physically Connected to Area 0 All areas of an OSPF network should have a physical connection to the backbone, but is some cases it is not possible to physically connect a remote area to the backbone.
  • Page 113 D-Link DGS-3324SRi Intelligent Stackable Gigabit Ethernet Switch Attempt − On non-broadcast multi-access networks (such as Frame Relay or X.25), this state indicates that no recent information has been received from the neighbor. An effort should be made to contact the neighbor by sending Hello packets at the reduced rate set by the Poll Interval.
  • Page 114 D-Link DGS-3324SRi Intelligent Stackable Gigabit Ethernet Switch OSPF Packet Header Type Packet Length Version No. Router ID Area ID Checksum Authentication Type Authentication Authentication Field Description Version No. The OSPF version number Type The OSPF packet type. The OSPF packet types are as follows:...
  • Page 115 D-Link DGS-3324SRi Intelligent Stackable Gigabit Ethernet Switch Hello Packet Version No. Packet Length Router ID Area ID Checksum Authentication Type Authentication Authentication Network Mask Hello Interval Options Router Priority Router Dead Interval Designated Router Backup Designated Router Neighbor Field Description Network Mask The network mask associated with this interface.
  • Page 116 D-Link DGS-3324SRi Intelligent Stackable Gigabit Ethernet Switch other a slave. The master seconds Database Description packets (polls) which are acknowledged by Database Description packets sent by the slave (responses). The responses are linked to the polls via the packets’ DD sequence numbers.
  • Page 117 D-Link DGS-3324SRi Intelligent Stackable Gigabit Ethernet Switch Link-State Request Packet Packet Length Version No. Router ID Area ID Checksum Authentication Type Authentication Authentication Link-State Type Link-State ID Advertising Router Each advertisement requested is specified by its Link-State Type, Link-State ID, and Advertising Router. This uniquely identifies the advertisement, but not its instance.
  • Page 118 D-Link DGS-3324SRi Intelligent Stackable Gigabit Ethernet Switch the sending and receiving of Link-State Acknowledgment packets. Multiple link-state advertisements can be acknowledged in a single Link-State Acknowledgment packet. Depending on the state of the sending interface and the source of the advertisements being acknowledged, a Link-State Acknowledgment packet is sent either to the multicast address AllSPFRouters, to the multicast address AllDRouters, or as a unicast packet.
  • Page 119 D-Link DGS-3324SRi Intelligent Stackable Gigabit Ethernet Switch Link-State Advertisement Header Link-State Age Options Link-State Type Link-State ID Advertising Router Link-State Sequence Number Link-State Checksum Length Field Description The time is seconds since the link state advertisement was Link State Age originated.
  • Page 120 D-Link DGS-3324SRi Intelligent Stackable Gigabit Ethernet Switch Router Links Advertisements Router links advertisements are type 1 link state advertisements. Each router in an area originates a routers links advertisement. The advertisement describes the state and cost of the router’s links to the area. All of the router’s links to the area must be described in a single router links advertisement.
  • Page 121 D-Link DGS-3324SRi Intelligent Stackable Gigabit Ethernet Switch Field Description A quick classification of the router link. One of the following: Type Description Point-to-point connection to another router. Type Connection to a transit network. Connection to a stub network. Virtual link.
  • Page 122 D-Link DGS-3324SRi Intelligent Stackable Gigabit Ethernet Switch Network Links Advertisements Network links advertisements are Type 2 link state advertisements. A network links advertisement is originated for each transit network in the area. A transit network is a multi-access network that has more than one attached router.
  • Page 123 D-Link DGS-3324SRi Intelligent Stackable Gigabit Ethernet Switch Summary Link Advertisements Link-State Age Options Link-State ID Advertising Router Link-State Sequence Number Link-State Checksum Length Network Mask Metric For stub area, Type 3 summary link advertisements can also be used to describe a default route on a per-area basis.

  • Page 124: General Ospf Settings

    D-Link DGS-3324SRi Intelligent Stackable Gigabit Ethernet Switch 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 Field Description Network Mask The IP address mask for the advertised destination.

  • Page 125: Ospf Area Setting

    D-Link DGS-3324SRi Intelligent Stackable Gigabit Ethernet Switch Figure 4- 68. OSPF General Setup window The following parameters are used for general OSPF configuration: Parameter Description A 32-bit number (in the same format as an IP address − xxx.xxx.xxx.xxx) OSPF Route ID that uniquely identifies the Switch in the OSPF domain.

  • Page 126: Ospf Interface Configuration

    D-Link DGS-3324SRi Intelligent Stackable Gigabit Ethernet Switch To add an OSPF Area to the table, type a unique Area ID (see below) select the Type from the drop-down menu. For a Stub type, choose Enabled or Disabled from the Stub Import Summary LSA drop-down menu and determine the Stub Default Cost.
  • Page 127 D-Link DGS-3324SRi Intelligent Stackable Gigabit Ethernet Switch Figure 4- 71. OSPF Interface Configuration Figure 4- 72. Edit OSPF Interface Settings menu Configure each IP interface individually using the OSPF Interface Settings – Edit menu. Click the Apply button when you have entered the settings. The new configuration appears listed in the OSPF Interface Settings table.

  • Page 128: Ospf Virtual Interface Settings

    D-Link DGS-3324SRi Intelligent Stackable Gigabit Ethernet Switch Dead Interval Allows the specification of the length of time between the receipt of Hello packets from a neighbor router before the selected area declares that router down. An interval between 5 and 65535 seconds can be specified. The Dead Interval must be evenly divisible by the Hello Interval.
  • Page 129 D-Link DGS-3324SRi Intelligent Stackable Gigabit Ethernet Switch Figure 4- 74. Add/Modify OSPF Virtual Interface Setting Configure the following parameters if you are adding or changing an OSPF Virtual Interface: Parameter Description Allows the entry of an OSPF Area ID − previously defined on the Switch −...

  • Page 130: Area Aggregation Configuration

    D-Link DGS-3324SRi Intelligent Stackable Gigabit Ethernet Switch NOTE: For OSPF to function properly some settings should be identical on all participating OSPF devices. These settings include the Hello Interval and Dead Interval. For networks using authorization for OSPF devices, they Authorization Type and Password or Key used must likewise be identical.

  • Page 131: Ospf Host Route Settings

    D-Link DGS-3324SRi Intelligent Stackable Gigabit Ethernet Switch Network Number Sometimes called the Network Address. The 32-bit number in the form of an IP address that uniquely identifies the network that corresponds to the OSPF Area above. Network Mask The corresponding network mask for the Network Number specified above.

  • Page 132: Bootp/Dhcp Relay

    D-Link DGS-3324SRi Intelligent Stackable Gigabit Ethernet Switch Parameter Description Host Address The IP address of the OSPF host. Metric A value between 1 and 65535 that will be advertised for the route. Area ID A 32-bit number in the form of an IP address (xxx.xxx.xxx.xxx) that uniquely identifies the OSPF area in the OSPF domain.

  • Page 133: Dns Relay

    D-Link DGS-3324SRi Intelligent Stackable Gigabit Ethernet Switch Figure 4- 80. DHCP/BOOTP Relay Settings window The following fields can be set: Parameter Description Interface The interface name of the IP interface on which the BOOTP or DHCP servers reside. Server IP <0.0.0.0>...

  • Page 134: Configuring Dns Relay Information

    D-Link DGS-3324SRi Intelligent Stackable Gigabit Ethernet Switch 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. Configuring DNS Relay Information To configure the DNS function on the Switch, open the Configuration folder and click the DNS Relay folder.

  • Page 135: Ip Multicast Routing Protocol

    D-Link DGS-3324SRi Intelligent Stackable Gigabit Ethernet Switch Figure 4- 82. DNS Relay Static Table To add an entry into the DNS Relay Static Table, simply enter a Domain Name with its corresponding IP address and click Apply. A successful entry will be presented in the table below, as shown in the example above.
  • Page 136 D-Link DGS-3324SRi Intelligent Stackable Gigabit Ethernet Switch Figure 4- 84. IGMP Interface Configuration window This window allows the configuration of IGMP for each IP interface configured on the Switch. IGMP can be configured as Version 1 or 2 by toggling the Version field using the pull-down menu. The length of time between queries can be varied by entering a value between 1 and 65,500 seconds in the Query Interval field.

  • Page 137: Dvmrp Interface Configuration

    D-Link DGS-3324SRi Intelligent Stackable Gigabit Ethernet Switch State <Disabled> This field can be toggled between Enabled and Disabled and enables or disables IGMP for the IP interface. The default is Disabled. DVMRP Interface Configuration The Distance Vector Multicast Routing Protocol (DVMRP) is a hop-based method of building multicast delivery trees from multicast sources to all nodes of a network.

  • Page 138: Pim_Dm Interface Configuration

    D-Link DGS-3324SRi Intelligent Stackable Gigabit Ethernet Switch Figure 4- 87. DVMRP Interface Configuration The following fields can be set: Parameter Description Interface Name Displays the name of the IP interface for which DVMRP is to be configured. <System> This must be a previously defined IP interface.
  • Page 139 D-Link DGS-3324SRi Intelligent Stackable Gigabit Ethernet Switch multicast messages to all interfaces on that branch. The interval for removing ‘prune’ information is the Join/Prune Interval. PIM-DM Configuration To enable PIM-DM globally on the Switch, go to Configuration > IP Multicast Routing Protocol > PIM >...
  • Page 140 D-Link DGS-3324SRi Intelligent Stackable Gigabit Ethernet Switch Join/Prune This field allows an entry of between 1 and 18724 seconds. This interval Interval((1-18724) also determines the time interval the router uses to automatically remove <60 > prune information from a branch of a multicast delivery tree and begin to flood multicast messages to all branches of that delivery tree.

  • Page 141: Managing Snmp

    The DGS-3324SRi supports the SNMP versions 1, 2c, and 3. You can specify which version of the SNMP you want to use to monitor and control the Switch. The three versions of SNMP vary in the level of security provided between the management station and the network device.

  • Page 142: Traps

    Use the SNMP V3 menus to select the SNMP version used for specific tasks. The DGS-3324SRi supports the Simple Network Management Protocol (SNMP) versions 1, 2c, and 3. The administrator can specify the SNMP version used to monitor and control the Switch. The three versions of SNMP vary in the level of security provided between the management station and the network device.
  • Page 143 D-Link DGS-3324SRi Intelligent Stackable Gigabit Ethernet Switch Figure 5- 2. SNMP User Table Display The following parameters are displayed: Parameter Description An alphanumeric string of up to 32 characters. This is used to identify the User Name SNMP users. This name is used to specify the SNMP group created can request SNMP Group Name messages.

  • Page 144: Snmp View Table

    D-Link DGS-3324SRi Intelligent Stackable Gigabit Ethernet Switch The following parameters can set: Parameter Description An alphanumeric string of up to 32 characters. This is used to identify the User Name SNMP users. This name is used to specify the SNMP group created can request SNMP Group Name messages.
  • Page 145 D-Link DGS-3324SRi Intelligent Stackable Gigabit Ethernet Switch Figure 5- 4. SNMP View Table To delete an existing SNMP View Table entry, click the selection button on the far left that corresponds to the port you want to configure and click the button.

  • Page 146: Snmp Group Table

    D-Link DGS-3324SRi Intelligent Stackable Gigabit Ethernet Switch SNMP Group Table An SNMP Group created with this table maps SNMP users (identified in the SNMP User Table) to the views created in the previous menu. To view the SNMP Group Table, open the SNMP Manager folder in the Configuration folder and click the SNMP Group Table entry.

  • Page 147: Snmp Community Table Configuration

    D-Link DGS-3324SRi Intelligent Stackable Gigabit Ethernet Switch Figure 5- 8. SNMP Group Table Configuration The following parameters can set: Parameter Description Group Name Type an alphanumeric string of up to 32 characters. This is used to identify the new SNMP group of SNMP users.

  • Page 148: Snmp Host Table

    D-Link DGS-3324SRi Intelligent Stackable Gigabit Ethernet Switch An Access List of IP addresses of SNMP managers that are permitted to use the community string to gain access to the Switch’s SNMP agent. An MIB view that defines the subset of all MIB objects that will be accessible to the SNMP community.

  • Page 149: Snmp Engine Id

    D-Link DGS-3324SRi Intelligent Stackable Gigabit Ethernet Switch Figure 5- 10. SNMP Host Table To add a new entry to the Switch’s SNMP Group Table, click the Add button in the upper left-hand corner of the SNMP Host Table page. This will open the SNMP Host Table Configuration page, as shown below.
  • Page 150 D-Link DGS-3324SRi Intelligent Stackable Gigabit Ethernet Switch Figure 5- 12. SNMP Engine ID Configuration To change the Engine ID, type the new Engine ID in the space provided and click the Apply button.

  • Page 151: Monitoring

    D-Link DGS-3324SRi Intelligent Stackable Gigabit Ethernet Switch Section 6 Monitoring Port Utilization Packets Errors Size Stacking Information Device Status MAC Address Switch History Log IGMP Snooping Browse Router Port Port Access Control Layer 3 Feature Port Utilization The Port Utilization page displays the percentage of the total available bandwidth being used on the port. Port utilization statistics may be viewed using a line graph or table format.

  • Page 152: Packets

    D-Link DGS-3324SRi Intelligent Stackable Gigabit Ethernet Switch Figure 6- 1. Port Utilization window The following field can be set or viewed: Parameter Description Allows you to specify a switch in a switch stack using that switch’s Unit ID. Unit 15 indicates a switch in standalone mode.

  • Page 153: Received(Rx)

    D-Link DGS-3324SRi Intelligent Stackable Gigabit Ethernet Switch Received(RX) Click the Received(RX) link in the Packets folder of the Monitoring menu to view the following graph of packets received on the Switch. Figure 6- 2. Rx Packets Analysis window (line graph for Bytes and Packets)
  • Page 154 D-Link DGS-3324SRi Intelligent Stackable Gigabit Ethernet Switch Figure 6- 3. Rx Packets Analysis window (table for Bytes and Packets) The following fields may be set or viewed: Parameter Description Time Interval [1s ] Select the desired setting between 1s and 60s, where “s” stands for seconds.

  • Page 155: Umb_Cast(Rx)

    D-Link DGS-3324SRi Intelligent Stackable Gigabit Ethernet Switch UMB_cast(RX) Click the UMB_cast(RX) link in the Packets folder of the Monitoring menu to view the following graph of UMB cast packets received on the Switch. Figure 6- 4. Rx Packets Analysis window (line graph for Unicast, Multicast, and Broadcast Packets)
  • Page 156 D-Link DGS-3324SRi Intelligent Stackable Gigabit Ethernet Switch Figure 6- 5. Rx Packets Analysis window (table for Unicast, Multicast, and Broadcast Packets) The following fields may be set or viewed: Parameter Description Time Interval [1s ] Select the desired setting between 1s and 60s, where “s” stands for seconds.

  • Page 157: Transmitted (Tx)

    D-Link DGS-3324SRi Intelligent Stackable Gigabit Ethernet Switch Transmitted (TX) Click the Transmitted (TX)) link in the Packets folder of the Monitoring menu to view the following graph of packets transmitted from the Switch. Figure 6- 6. Tx Packets Analysis window (line graph for Bytes and Packets)
  • Page 158 D-Link DGS-3324SRi Intelligent Stackable Gigabit Ethernet Switch Figure 6- 7. Tx Packets Analysis window (table for Bytes and Packets) The following fields may be set or viewed: Parameter Description Time Interval [1s ] Select the desired setting between 1s and 60s, where “s” stands for seconds.

  • Page 159: Errors

    D-Link DGS-3324SRi Intelligent Stackable Gigabit Ethernet Switch Errors The Web Manager allows port error statistics compiled by the Switch’s management agent to be viewed as either a line graph or a table. Four windows are offered. Received (RX) Click the Received(RX) link in the Error folder of the Monitoring menu to view the following graph of error packets received on the Switch.
  • Page 160 D-Link DGS-3324SRi Intelligent Stackable Gigabit Ethernet Switch Figure 6- 9. Rx Error Analysis window (table) The following fields can be set: Parameter Description Time Interval [1s ] Select the desired setting between 1s and 60s, where “s” stands for seconds. The default value is one second.

  • Page 161: Transmitted (Tx)

    D-Link DGS-3324SRi Intelligent Stackable Gigabit Ethernet Switch Clear Clicking this button clears all statistics counters on this window. View Table Clicking this button instructs the Switch to display a table rather than a line graph. View Line Chart Clicking this button instructs the Switch to display a line graph rather than a table.
  • Page 162 D-Link DGS-3324SRi Intelligent Stackable Gigabit Ethernet Switch Figure 6- 11. Tx Error Analysis window (table) The following fields may be set or viewed: Parameter Description Time Interval [1s ] Select the desired setting between 1s and 60s, where “s” stands for seconds.

  • Page 163: Size

    D-Link DGS-3324SRi Intelligent Stackable Gigabit Ethernet Switch View Line Chart Clicking this button instructs the Switch to display a line graph rather than a table. Size The Web Manager allows packets received by the Switch, arranged in six groups and classed by size, to be viewed as either a line graph or a table.
  • Page 164 D-Link DGS-3324SRi Intelligent Stackable Gigabit Ethernet Switch Figure 6- 13. Rx Size Analysis window (table) The following fields can be set: Parameter Description Time Interval [1s ] Select the desired setting between 1s and 60s, where “s” stands for seconds. The default value is one second.

  • Page 165: Stacking Information

    D-Link DGS-3324SRi Intelligent Stackable Gigabit Ethernet Switch Show/Hide Check whether or not to display 64, 65-127, 128-255, 256-511, 512-1023, and 1024-1518 packets received. Clear Clicking this button clears all statistics counters on this window. View Table Clicking this button instructs the Switch to display a table rather than a line graph.

  • Page 166: Device Status

    Displays the priority ID of the Switch. The lower the number, the higher the priority. The box (switch) with the lowest priority number in the stack denotes the Master switch. The DGS-3324SRi will always be the master switch if configured with DGS-3324SR switches.
  • Page 167 D-Link DGS-3324SRi Intelligent Stackable Gigabit Ethernet Switch To view the MAC Address forwarding table, from the Monitoring menu, click the MAC Address link: Figure 6- 16. MAC Address Table The following fields can be viewed or set: Parameter Description VLAN Name Enter a VLAN Name of the VLAN which that name is a member of, to browse the table by.

  • Page 168: Switch History Log

    D-Link DGS-3324SRi Intelligent Stackable Gigabit Ethernet Switch The VLAN ID of the VLAN the port is a member of. Vlan Name The name of the VLAN that MAC address is associated with. MAC Address The MAC address entered into the address table.

  • Page 169: Igmp Snooping Table

    D-Link DGS-3324SRi Intelligent Stackable Gigabit Ethernet Switch The following fields may be viewed: Field Description Sequence Displays the sequence of events of the Switch, in numerical order. Time Displays the time of the event on the Switch. Log Text Describes an event that previously occurred on the Switch.

  • Page 170: Browse Router Port

    Reports The total number of reports received for this group. Note: To configure IGMP snooping for the DGS-3324SRi, go to the Configuration folder and select IGMP. Configuration and other information concerning IGMP snooping may be found in Section 4 of this manual under Configuring IGMP.

  • Page 171: Authenticator Statistics

    D-Link DGS-3324SRi Intelligent Stackable Gigabit Ethernet Switch Authenticator Statistics This table contains the statistics objects for the Authenticator PAE associated with each port. An entry appears in this table for each port that supports the Authenticator function. To view the Authenticator Statistics, click Monitoring >...

  • Page 172: Authenticator Session Statistics

    D-Link DGS-3324SRi Intelligent Stackable Gigabit Ethernet Switch Rx RespId The number of EAP Resp/Id frames that have been received by this Authenticator. Rx Resp The number of valid EAP Response frames (other than Resp/Id frames) that have been received by this Authenticator.

  • Page 173: Authenticator Diagnostics

    D-Link DGS-3324SRi Intelligent Stackable Gigabit Ethernet Switch Parameter Description Port The identification number assigned to the Port by the System in which the Port resides. Octets Rx The number of octets received in user data frames on this port during the session.
  • Page 174 D-Link DGS-3324SRi Intelligent Stackable Gigabit Ethernet Switch Figure 6- 22. Authenticator Diagnostics window The user can specify a switch in a switch stack using that switch’s Unit ID by using the pull down menu in the top left hand corner. The user may also select the desired time interval to update the statistics, between 1s and 60s, where “s”...
  • Page 175 D-Link DGS-3324SRi Intelligent Stackable Gigabit Ethernet Switch Auth LogOff Counts the number of times that the state machine transitions from AUTHENTICATING to ABORTING, as a result of an EAPOL-Logoff message being received from the Supplicant. Authed Reauth Counts the number of times that the state machine transitions from...

  • Page 176: Radius Authentication

    D-Link DGS-3324SRi Intelligent Stackable Gigabit Ethernet Switch Radius Authentication This table contains information concerning the activity of the RADIUS authentication client on the client side of the RADIUS authentication protocol. It has one row for each RADIUS authentication server that the client shares a secret with.

  • Page 177: Radius Accounting

    D-Link DGS-3324SRi Intelligent Stackable Gigabit Ethernet Switch AccessResponses The number of malformed RADIUS Access-Response packets received from this server. Malformed packets include packets with an invalid length. Bad authenticators or Signature attributes or known types are not included as malformed access responses.
  • Page 178 The number of RADIUS packets, which were received from this server on the accounting port and dropped for some other reason. Note: To configure 802.1x features for the DGS-3324SRi, go to the Configuration folder and select Port Access Entity. Configuration and other information concerning 802.1x may be found in Section 4 of this manual...

  • Page 179: Layer 3 Features

    D-Link DGS-3324SRi Intelligent Stackable Gigabit Ethernet Switch Layer 3 Features This folder in the Monitoring section will display information concerning settings configured in Layer 3 IP Networking of the Configuration folder. These settings and parameters have been previously described in Section 4 of this manual, under Layer 3 IP Networking.

  • Page 180: Browse Arp Table

    D-Link DGS-3324SRi Intelligent Stackable Gigabit Ethernet Switch Figure 6- 26. Browse Routing Table window Browse ARP Table The Browse ARP Table window may be found in the Monitoring menu in the Layer 3 Feature folder. This window will show current ARP entries on the Switch. To search a specific ARP entry, enter an interface name...

  • Page 181: Browse Ip Multicast Forwarding Table

    D-Link DGS-3324SRi Intelligent Stackable Gigabit Ethernet Switch Figure 6- 27. Browse ARP Table Browse IP Multicast Forwarding Table The Browse IP Multicast Forwarding Table window may be found in the Monitoring menu in the Layer 3 Feature folder. This window will show current IP multicasting information on the Switch. To search a specific...

  • Page 182: Browse Igmp Group Table

    D-Link DGS-3324SRi Intelligent Stackable Gigabit Ethernet Switch Figure 6- 28. Browse IP Multicast Forwarding Table Browse IGMP Group Table The Browse IGMP Group Table window may be found in the Monitoring menu in the Layer 3 Feature folder. This window will show current IGMP group entries on the Switch. To search a specific IGMP group entry, enter an interface name into the Interface Name field or a Multicast Group IP address and click Find.

  • Page 183: Ospf Neighbor Table

    D-Link DGS-3324SRi Intelligent Stackable Gigabit Ethernet Switch The user may search for a specific entry by entering the following information into the fields at the top of the screen: To browse the OSPF LSDB Table, you first must select which browse method you want to use in the Search Type field.

  • Page 184: Ospf Virtual Neighbor

    Switch. This folder, found in the Monitoring folder, offers 3 screens for monitoring; Browse DVMRP Routing Table, Browse DVMRP Neighbor Address Table and Browse DVMRP Routing Next Hop Table. Information on DVMRP and its features in relation to the DGS-3324SRi can be found in Section 4, under IP Multicast Routing Protocol.

  • Page 185: Dvmrp Routing Table

    D-Link DGS-3324SRi Intelligent Stackable Gigabit Ethernet Switch DVMRP Routing Table Multicast routing information is gathered and stored by DVMRP in the DVMRP Routing Table, which may be found in the Monitoring folder under Browse DVMRP Monitoring, contains one row for each port in a DVMRP mode.

  • Page 186: Pim Monitoring

    D-Link DGS-3324SRi Intelligent Stackable Gigabit Ethernet Switch Figure 6- 35. DVMRP Routing Next Hop Table PIM Monitoring Multicast routers use Protocol Independent Multicast (PIM) to determine which other multicast routers should receive multicast packets. To find out more information concerning PIM and its configuration on the Switch, see the IP Multicasting chapter of Section 4, Configuration.

  • Page 187: Switch Maintenance

    D-Link DGS-3324SRi Intelligent Stackable Gigabit Ethernet Switch Section 7 Switch Maintenance TFTP Services CF Services Ping Test Save Changes Reset Reboot Device Logout TFTP Services Trivial File Transfer Protocol (TFTP) services allow the Switch’s firmware to be upgraded by transferring a new firmware file from a TFTP server to the Switch.

  • Page 188: Download Configuration File

    D-Link DGS-3324SRi Intelligent Stackable Gigabit Ethernet Switch Download Configuration File To download a configuration file from a TFTP server, click on the TFTP Service folder in the Maintenance folder and then the Download Configuration File link: Figure 7- 2. Download Configuration Enter the IP address of the TFTP server and specify the location of the switch configuration file on the TFTP server.

  • Page 189: Download Firmware From Cf

    When the Switch boots, it will try to use the primary configuration file on the PC card and, if for some reason the Switch cannot use the file, it automatically uses the secondary configuration file on the CompactFlash. If the startup file becomes corrupted in both places, the DGS-3324SRi will use its default configuration.

  • Page 190: Download Configuration From Cf

    D-Link DGS-3324SRi Intelligent Stackable Gigabit Ethernet Switch Figure 7- 7. Download Firmware Transfer window Download Configuration From CF To download a configuration file from the CompactFlash card, first open the Download Configuration from CF window by clicking Maintenance > CF Services > Download Configuration from CF.

  • Page 191: Upload Config To Cf

    D-Link DGS-3324SRi Intelligent Stackable Gigabit Ethernet Switch Figure 7- 10. Upload Firmware to CF window Enter the file name and path into the space provided and click Start. This will begin the firmware upload from the host to the CompactFlash card for later use.

  • Page 192: Upload Log To Cf

    D-Link DGS-3324SRi Intelligent Stackable Gigabit Ethernet Switch Upload Log to CF The user has the option of saving entries made into the Switch History Log onto the CompactFlash drive as well. These entries will be saved as a text file on the CompactFlash. Upon release of this version of the Switch, the only method of reading these files is through the user of a separate memory card reader.

  • Page 193: Save Changes

    Target IP Address by clicking its radio button and entering a number between 1 and 255. Save Changes The DGS-3324SRi has two levels of memory, normal RAM and non-volatile or NV-RAM. To save all the changes made in the current session to the Switch’s flash memory, click the Save Configuration button. Click the OK button in the new dialog box that appears to continue.

  • Page 194: Reboot Device

    D-Link DGS-3324SRi Intelligent Stackable Gigabit Ethernet Switch NOTE: only the Reset System option will enter the factory default parameters into the Switch’s non-volatile RAM, and then restart the Switch. All other options enter the factory defaults into the current configuration, but do not save this configuration. Reset System will return the Switch’s configuration to the state it was when it left the...

  • Page 195: Logout

    D-Link DGS-3324SRi Intelligent Stackable Gigabit Ethernet Switch Figure 7- 19. Restart System window Logout Use the Logout page to logout of the Switch’s Web-based management agent by clicking on the Log Out button. Figure 7- 20. Logout window...

  • Page 196: Technical Specifications

    D-Link DGS-3324SRi Intelligent Stackable Gigabit Ethernet Switch Appendix A Technical Specifications General IEEE 802.3u 100BASE-TX Fast Ethernet IEEE 802.3ab 1000BASE-T Gigabit Ethernet Standard IEEE 802.1 P/Q VLAN IEEE 802.3x Full-duplex Flow Control IEEE 802.3 Nway auto-negotiation Protocols CSMA/CD Data Transfer Rates:...
  • Page 197 D-Link DGS-3324SRi Intelligent Stackable Gigabit Ethernet Switch Physical & Environmental AC inputs & External 100 - 240 VAC, 50/60 Hz (internal universal power supply) Redundant Power Supply 90 watts maximum Power Consumption: DC fans: 2 built-in 40 x 40 x10 mm fans ; 1 built-in 60 x 60 x18 mm fan...

  • Page 198: Glossary

    D-Link DGS-3324SRi Intelligent Stackable Gigabit Ethernet Switch Glossary 100BASE-FX 100Mbps Ethernet implementation over fiber. 100BASE-TX 100Mbps Ethernet implementation over Category 5 and Type 1 Twisted Pair cabling. 10BASE-T The IEEE 802.3 specification for Ethernet over Unshielded Twisted Pair (UTP) cabling.
  • Page 199 D-Link DGS-3324SRi Intelligent Stackable Gigabit Ethernet Switch forwarding The process of sending a packet toward its destination by an internetworking device. full duplex A system that allows packets to be transmitted and received at the same time and, in effect, doubles the potential throughput of a link.
  • Page 200 D-Link DGS-3324SRi Intelligent Stackable Gigabit Ethernet Switch switch A device which filters, forwards and floods packets based on the packet’s destination address. The switch learns the addresses associated with each switch port and builds tables based on this information to be used for the switching decision.
  • Page 202 Ontario, L6H 5W1 Canada TEL: 1-905-829-5033 FAX: 1-905-829-5223 BBS: 1-965-279-8732 FTP: ftp.dlinknet.com TOLL FREE: 1-800-354-6522 URL: www.dlink.ca E-MAIL: techsup@dlink.ca Chile D-Link South America (Sudamérica) Isidora Goyenechea 2934 Oficina 702, Las Condes, Santiago, Chile TEL: 56-2-232-3185 FAX: 56-2-232-0923 URL: www.dlink.com.cl China...
  • Page 203 Germany D-Link Central Europe (D-Link Deutschland GmbH) Schwalbacher Strasse 74, D-65760 Eschborn, Germany TEL: 49-6196-77990 FAX: 49-6196-7799300 BBS: 49-(0) 6192-971199 (analog) & BBS: 49-(0) 6192-971198 (ISDN) INFO: 00800-7250-0000 (toll free) & HELP: 00800-7250-4000 (toll free) REPAIR: 00800-7250-8000 & HELP: support.dlink.de URL: www.dlink.de &...
  • Page 204 TEL: (Jebel Ali): 971-4-883-4234 FAX: (Jebel Ali): 971-4-883-4394 & (Dubai): 971-4-335-2464 E-MAIL: dlinkme@dlink-me.com & support@dlink-me.com U.K. D-Link Europe (United Kingdom) Ltd Floor, Merit House, Edgware Road, Colindale, London NW9 5AB United Kingdom TEL: 44-020-8731-5555 SALES: 44-020-8731-5550 FAX: 44-020-8731-5511 SALES: 44-020-8731-5551 BBS: 44 (0) 181-235-5511 URL: www.dlink.co.uk E-MAIL: info@dlink.co.uk...

  • Page 205: Wichtige Sicherheitshinweise

    FIRE, LIGHTNING OR OTHER HAZARD. LIMITATION OF LIABILITY IN NO EVENT WILL D-LINK BE LIABLE FOR ANY DAMAGES, INCLUDING LOSS OF DATA, LOSS OF PROFITS, COST OF COVER OR OTHER INCIDENTAL, CONSEQUENTIAL OR INDIRECT DAMAGES ARISING OUT THE INSTALLATION, MAINTENANCE, USE, PERFORMANCE, FAILURE OR...

  • Page 206: Limited Warranty

    Warranty service may be obtained by contacting a D-Link office within the applicable warranty period, and requesting a Return Material Authorization (RMA) number. If a Registration Card for the product in question has not been returned to D-Link, then a proof of purchase (such as a copy of the dated purchase invoice) must be provided.
  • Page 207 Hardware. Repaired or replacement Hardware will be warranted for the remainder of the original Warranty Period from the date of original retail purchase. If a material defect is incapable of correction, or if D-Link determines in its sole discretion that it is not practical to repair or replace the defective Hardware, the price paid by the original purchaser for the defective Hardware will be refunded by D-Link upon return to D-Link of the defective Hardware.

  • Page 208: Fcc Warning

    ON, OR INTEGRATED WITH ANY PRODUCT RETURNED TO D-LINK FOR WARRANTY SERVICE) RESULTING FROM THE USE OF THE PRODUCT, RELATING TO WARRANTY SERVICE, OR ARISING OUT OF ANY BREACH OF THIS LIMITED WARRANTY, EVEN IF D-LINK HAS BEEN ADVISED OF THE POSSIBILITY OF SUCH DAMAGES.

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