Page 1 User’s Guide GS1900 Series GbE Smart Managed Switch Default Login Details Version 2.70 Edition 1, 11/2021 IP Address http://192.168.1.1 (In-band ports) User Name admin Password 1234 Copyright © 2021 Zyxel and/or its affiliates. All Rights Reserved.
Page 2 • Online Help Click the help link for a description of the fields in the Switch menus. • More Information Go to https://businessforum.zyxel.com for product discussions. • Go to support.zyxel.com to find other information on the Switch GS1900 Series User’s Guide...
Page 3: Document Conventions
Icons Used in Figures Figures in this user guide may use the following generic icons. The Switch icon is not an exact representation of your device. Switch Generic Switch Generic Router IP Camera Firewall Cell Tower Printer Server GS1900 Series User’s Guide...
Page 4: Table Of Contents
Configuration: Time Range Group ....................163 Configuration: Multicast ........................168 Configuration: Spanning Tree ......................176 Configuration: LLDP ..........................185 Configuration: QoS ..........................197 Configuration: Security ........................206 Configuration: AAA ..........................215 Configuration: Management ......................220 Maintenance ............................237 Troubleshooting ..........................249 GS1900 Series User’s Guide...
Page 5: Table Of Contents
2.5.2 Attaching the Mounting Brackets to the Switch ............... 27 2.5.3 Mounting the Switch on a Rack ..................27 Chapter 3 Hardware Overview...........................30 3.1 Front Panel Connections ....................... 30 3.1.1 Ethernet Ports ......................... 32 3.1.2 SFP Slots ..........................32 GS1900 Series User’s Guide...
Page 6 Chapter 7 Monitor: System..........................72 7.1 Overview ............................72 7.1.1 What You Can Do in this Chapter ..................72 7.2 IP Settings ............................72 7.2.1 IPv4 Settings ........................... 72 7.2.2 IPv6 Settings ........................... 73 7.3 Information ............................73 GS1900 Series User’s Guide...
Page 7 11.1.1 What You Can Do in this Chapter ..................93 11.2 Link Aggregation .......................... 93 Chapter 12 Monitor: Loop Guard .........................95 12.1 Overview ............................95 12.1.1 What You Can Do in this Chapter ..................96 12.2 Loop Guard ........................... 96 GS1900 Series User’s Guide...
Page 8 16.2 Port Security ..........................112 16.3 802.1X Security Settings ......................113 16.3.1 Port Settings ........................113 16.3.2 Authenticated Hosts ......................114 Chapter 17 Monitor: Management ........................115 17.1 Overview ............................. 115 17.1.1 What You Can Do in this Chapter ................... 115 GS1900 Series User’s Guide...
Page 9 19.6.1 Port Settings ........................134 19.6.2 Port Edit ..........................134 Chapter 20 Configuration: VLAN ........................136 20.1 Overview ............................. 136 20.1.1 What You Can Do in this Chapter ................... 136 20.2 VLAN Settings ..........................137 20.2.1 VLAN ........................... 137 GS1900 Series User’s Guide...
Page 10 22.2.4 LAG Port ..........................154 22.2.5 LAG Port Edit ........................154 22.2.6 LACP Port ........................... 155 22.2.7 LACP Port Edit ........................156 Chapter 23 Configuration: Loop Guard ......................157 23.1 Overview ............................. 157 23.2 Loop Guard ..........................157 GS1900 Series User’s Guide...
Page 11 27.2 Spanning Tree ..........................176 27.2.1 Global Settings ........................176 27.2.2 STP Port ..........................177 27.2.3 STP Port Edit ........................178 27.2.4 CIST Settings ........................179 27.2.5 CIST Port ..........................180 27.2.6 CIST Port Edit ........................180 GS1900 Series User’s Guide...
Page 12 Configuration: Security........................206 30.1 Overview ............................. 206 30.2 Port Security ..........................206 30.2.1 Global Settings ........................206 30.2.2 Port Settings ........................206 30.2.3 Port Edit ..........................207 30.3 Port Isolation ..........................208 30.3.1 Port Isolation Settings ......................208 GS1900 Series User’s Guide...
Page 13 32.3.3 Community Add or Edit ....................224 32.3.4 Group Settings ........................224 32.3.5 Group Add or Edit ......................225 32.3.6 User Settings ........................226 32.3.7 User Add or Edit ......................... 227 32.3.8 Trap Settings ........................227 32.3.9 Trap Destination ........................ 228 GS1900 Series User’s Guide...
Page 14 33.6.2 Reset the Switch to Factory Defaults ................243 33.7 Network Diagnostics ........................244 33.7.1 Port Test ..........................244 33.7.2 IPv4 Ping Test ........................244 33.7.3 IPv6 Ping Test ........................246 33.7.4 Trace Route ........................247 GS1900 Series User’s Guide...
Page 15 Chapter 34 Troubleshooting..........................249 34.1 Power, Hardware Connections, and LEDs ................249 34.2 Switch Access and Login ......................250 34.3 Switch Configuration ........................251 Appendix A Customer Support ..................... 252 Appendix B Legal Information ....................... 257 Index ..............................264 GS1900 Series User’s Guide...
Page 16: User's Guide
User’s Guide...
Page 17: Getting To Know Your Switch
Getting to Know Your Switch This chapter introduces the main features and applications of the Switch. 1.1 Introduction The GS1900 series is a new generation Gigabit Ethernet (GbE) Web-Managed Switch. This User’s Guide covers the following models: Table 1 GS1900 Series Comparison Table...
Page 18: Example Applications
Switch’s port or connect other switches to the Switch. All computers can share high-speed applications on the server. To expand the network, simply add more networking devices such as switches, routers, computers, print servers, and so on. GS1900 Series User’s Guide...
Page 19: Bridging Or Fiber-Optic Uplink Example Application
Switch. You can provide a super-fast uplink connection by using a Gigabit Ethernet or SFP port on the Switch. Figure 3 Bridging or Fiber-optic Uplink Example Application GS1900 Series User’s Guide...
Page 20: Gigabit Ethernet To The Desktop
Shared resources such as a server can be used by all ports in the same VLAN as the server. In the following figure only ports that need access to the server need to be part of VLAN 1. Ports can belong to other VLAN groups too. GS1900 Series User’s Guide...
Page 21: Ipv6 Support
Do the following things regularly to make the Switch more secure and to manage the Switch more effectively. • Change the password. Use a password that is not easy to guess and that consists of different types of characters, such as numbers and letters. GS1900 Series User’s Guide...
Page 22 Switch to its factory default settings. If you backed up an earlier configuration file, you would not have to totally re-configure the Switch. You could simply restore your last configuration. GS1900 Series User’s Guide...
Page 23: Hardware Installation And Connection
• Rack-mounted on a standard EIA rack. Note: Ask an authorized technician to attach the Switch to the rack or wall. See the Installation Requirements sections in this chapter to know the types of screws and screwdrivers for wall-mounting. GS1900 Series User’s Guide...
Page 24: Desktop Installation Procedure
Note: Do NOT block the ventilation holes. Leave space between devices when stacking. Note: For proper ventilation, allow at least 4 inches (10 cm) of clearance at the front and 3.4 inches (8 cm) at the back of the Switch. This is especially important for enclosed rack installations. GS1900 Series User’s Guide...
Page 25: Wall Mounting
Switch. If not using screw anchors, use a screwdriver to insert the screws into the wall. Do NOT insert the screws all the way in – leave a gap. GS1900 Series User’s Guide...
Page 26: Rack Mounting
• Two mounting brackets. • Eight M3 flat head screws and a #2 Philips screwdriver. • Four M5 flat head screws and a #2 Philips screwdriver. Failure to use the proper screws may damage the unit. GS1900 Series User’s Guide...
Page 27: Attaching The Mounting Brackets To The Switch
Position a mounting bracket (that is already attached to the Switch) on one side of the rack, lining up the two screw holes on the bracket with the screw holes on the side of the rack. GS1900 Series User’s Guide...
Page 28 24HPv2, GS1900-48/GS1900-48 Revision B1, and GS1900-48HP/GS1900-48HPv2) Using a #2 Philips screwdriver, install the M5 flat head screws through the mounting bracket holes into the rack. Note: Make sure you tighten all the four screws to prevent the Switch from getting slanted. GS1900 Series User’s Guide...
Page 29 Chapter 2 Hardware Installation and Connection Repeat steps to attach the second mounting bracket on the other side of the rack. GS1900 Series User’s Guide...
Page 30: Hardware Overview
The following figures show the front panels of the Switch. Figure 11 Front Panel: GS1900-8 Figure 12 Front Panel: GS1900-8 Revision B1 Figure 13 Front Panel: GS1900-8HP Revision A1 Revision B1 Figure 14 Front Panel: GS1900-8HP Revision B2 Figure 15 Front Panel: GS1900-10HP GS1900 Series User’s Guide...
Page 31 Figure 19 Front Panel: GS1900-24E Figure 20 Front Panel: GS1900-24E Revision B1 Figure 21 Front Panel: GS1900-24EP Figure 22 Front Panel: GS1900-24 Figure 23 Front Panel: GS1900-24 Revision B1 Figure 24 Front Panel: GS1900-24HP Figure 25 Front Panel: GS1900-24HPv2 GS1900 Series User’s Guide...
Page 32: Ethernet Ports
Factor Pluggable (SFP) Transceiver MultiSource Agreement (MSA). See the SFF committee’s INF-8074i specification Rev 1.0 for details. You can change transceivers while the Switch is operating. You can use different transceivers to connect to Ethernet switches with different types of fiber-optic connectors. • Type: SFP connection interface GS1900 Series User’s Guide...
Page 33 Remove the dust plugs from the transceiver and cables (dust plug styles vary). Identify the signal transmission direction of the ﬁber-optic cables and the transceiver. Insert the ﬁber- optic cable into the transceiver. Figure 30 Latch in the Lock Position Figure 31 Transceiver Installation Example GS1900 Series User’s Guide...
Page 34: Poe Mode (Gs1900-48Hp And Gs1900-48Hpv2 Only)
Figure 34 Opening the Transceiver’s Latch Example Figure 35 Transceiver Removal Example 3.1.3 PoE Mode (GS1900-48HP and GS1900-48HPv2 only) Push or release this button (see Figure 28 on page 32) to change how the Link/ACT LED works. GS1900 Series User’s Guide...
Page 35: Rear Panel
Figure 36 Rear Panel: GS1900-8 Figure 37 Rear Panel: GS1900-8 Revision B1 Figure 38 Rear Panel: GS1900-8HP Revision A1 Revision B1 Figure 39 Rear Panel: GS1900-8HP Revision B2 Figure 40 Rear Panel: GS1900-10HP Figure 41 Rear Panel: GS1900-10HP Revision B1 GS1900 Series User’s Guide...
Page 36 Figure 44 Rear Panel: GS1900-24E Figure 45 Rear Panel: GS1900-24E Revision B1 Figure 46 Rear Panel: GS1900-24EP Figure 47 Rear Panel: GS1900-24 Figure 48 Rear Panel: GS1900-24 Revision B1 Figure 49 Rear Panel: GS1900-24HP Figure 50 Rear Panel: GS1900-24HPv2 GS1900 Series User’s Guide...
Page 37: Grounding
Note: The specification for surge or ESD protection assumes that the Switch is properly grounded. Remove the M4 ground screw from the Switch’s rear panel. Secure a green or yellow ground cable (16 AWG or smaller) to the Switch's rear panel using the M4 ground screw. GS1900 Series User’s Guide...
Page 38 10 ohms, or according to your country’s electrical regulations. Figure 57 Connecting to the Building’s Main Grounding Electrode If you are uncertain that suitable grounding is available, contact the appropriate electrical inspection GS1900 Series User’s Guide...
Page 39: Power Connection
Connect the other end of the cord to a power outlet. Disconnecting the Power The power input connectors can be disconnected from the power source individually. Disconnect the power cord from the power outlet. Disconnect the power cord from the AC power socket. GS1900 Series User’s Guide...
Page 40: Leds
Green The port is in PoE AT mode. That is, the Switch is following the IEEE 802.3at standard to supply power to this port. Power is not supplied to this port. GS1900 Series User’s Guide...
Page 41: Resetting The Switch (All Models Except Gs1900-24Ep / Gs1900-24Hpv2 / Gs1900-48Hpv2)
Press the button for more than 6 seconds. After releasing the button, the SYS LED begins to blink. Wait for the Switch to restart (the SYS LED will be steady green again). This takes up to 2 minutes. GS1900 Series User’s Guide...
Page 42: Resetting The Switch (Gs1900-24 Revision B1 / Gs1900-24Ep / Gs1900-24Hpv2 / Gs1900-48 Revision B1 / Gs1900-48Hpv2 Only)
LED behavior. 3.5.2 Reboot the Switch Press the RESET button to reboot the Switch without turning the power off. See Section 3.3 on page 40 more information about the LED behavior. GS1900 Series User’s Guide...
Page 43: Zon Utility
Note: It is suggested that you install Npcap, the packet capture library for Windows operating systems, and remove WinPcap or any other installed packet capture tools before you install the ZON Utility. Hardware Here are the minimum hardware requirements to use the ZON Utility on your PC. GS1900 Series User’s Guide...
Page 44: Run The Zon Utility
ZON icon in the upper right hand corner of the screen. Then select the Supported model and firmware version link. If your device is not listed here, see the device release notes for ZON utility support. The release notes are in the firmware zip file on the Zyxel web site. GS1900 Series User’s Guide...
Page 45 Select a network adapter to which your supported devices are connected. Click the Go button for the ZON Utility to discover all supported devices in your network. Figure 60 Discovery The ZON Utility screen shows the devices discovered. GS1900 Series User’s Guide...
Page 46 Change the selected device’s IP address. 2 Renew IP Address Update a DHCP-assigned dynamic IP address. 3 Reboot Device Use this icon to restart the selected devices. This may be useful when troubleshooting or upgrading new firmware. GS1900 Series User’s Guide...
Page 47 Once the selected device is connected to and has registered in the NCC, it will go into the Nebula cloud management mode. Serial Number Enter the admin password of the discovered device to display its serial number. Hardware Version This field displays the hardware version of the discovered device. GS1900 Series User’s Guide...
Page 48: Web Configurator
5.2 Access Make sure your Switch hardware is properly connected. See the Quick Start Guide. Browse to https://192.168.1.1. The Login screen appears. Figure 63 Login Screen Enter the user name (default: “admin”) and password (default: “1234”). GS1900 Series User’s Guide...
Page 49 Save link on the top navigation panel to save your changes to the non-volatile memory when you are done configuring. Cancel Click Cancel to begin configuring the password section afresh. GS1900 Series User’s Guide...
Page 50: Navigating The Web Configurator
• C – Main Window 5.3.1 Title Bar The title bar provides some useful links that always appear over the screens below, regardless of how deep into the Web Configurator you navigate. Figure 67 Title Bar GS1900 Series User’s Guide...
Page 51: Navigation Panel
Switch’s navigation panel menus and their screens. Figure 68 Navigation Panel Getting Started Getting Started displays general device information, system status, system resource usage, and interface status. For details on Getting Started features, see Chapter 6 on page GS1900 Series User’s Guide...
Page 52 This link takes you to a screen where you can view protection against network loops that occur on the edge of your network. Multicast This link takes you to screen where you can view various multicast features, IGMP snooping and create multicast VLANs. GS1900 Series User’s Guide...
Page 53 Use the configuration menu screens to configure the Switch’s features. Table 10 Configuration Menu Screens Summary FOLDER OR LINK FUNCTION System This link takes you to a screen where you can configure general identification information and time settings for the Switch. GS1900 Series User’s Guide...
Page 54 These static MAC addresses do not age out. Filtering MAC This link takes you to a screen to set up filtering rules. Dynamic Age This link takes you to a screen where you can enter the dynamic MAC aging time. GS1900 Series User’s Guide...
Page 55 This link takes you to a screen where you can view or edit the CIST port settings. This link takes you to a screen where you can add/edit/delete the MST instance settings. MST Port This link takes you to a screen where you can view or edit the MST port settings. GS1900 Series User’s Guide...
Page 56 This link takes you to a screen where you can view authentication, authorization and accounting services through external servers. The external servers can be either RADIUS (Remote Authentication Dial-In User Service) or TACACS+ (Terminal Access Controller Access-Control System Plus). GS1900 Series User’s Guide...
Page 57 This link takes you to a screen where you can configure the management users’ settings. Remote Access This link takes you to a screen where you can enable remote access Control control and add/edit/delete profile settings. GS1900 Series User’s Guide...
Page 58 This link takes you to a screen where you can print the route that IP packets take to a network host. Reboot This link takes you to a screen where you can restart the Switch without turning the power off. GS1900 Series User’s Guide...
Page 59: Getting Started
Table 12 Getting Started LABEL DESCRIPTION Refresh Interval (A) Use the drop-box to select: None, 5 seconds, 10 seconds, 15 seconds, 20 seconds, 25 seconds, or 30 seconds. Virtual Device Displays an image of the Switch. GS1900 Series User’s Guide...
Page 60: Wizard
In start up, you can set up IP or DNS, set up your user name or password, and view finished results. In order to set up your IP or DNS, please do the following. Click Getting Started > Start up > 1 Step 1 Set up IP to access this screen. GS1900 Series User’s Guide...
Page 61 This field displays the NTP time servers from which the Switch gets the time and date. Protocol) Next Click Next to show the next screen. After clicking Next, the set up your user name screen appears. GS1900 Series User’s Guide...
Page 62 ("a – z", "A – Z", "0 – 9", ~!@#$%^&*()_+`–={}[]:;<>./\) for the user. The allowed string length is 1 to 64. Previous Click Previous to show the previous screen. Next Click Next to show the next screen. After clicking Next, the finish screen appears. GS1900 Series User’s Guide...
Page 63 The default user name is admin and associated default password is 1234. Password The default user name is admin and associated default password is 1234. Previous Click Previous to show the previous screen. Finish Review the information and click Finish to create the task. GS1900 Series User’s Guide...
Page 64 Type a number between 1 and 4094 to create a VLAN ID. 4094) Edit VLAN ID Select from the drop-box a VLAN ID. Next Click Next to show the next screen. After clicking Next, the tag VLAN setting screen appears. GS1900 Series User’s Guide...
Page 65 Ports belonging to the specified VLAN do not tag all outgoing frames transmitted. Previous Click Previous to show the previous screen. Next Click Next to show the next screen. After clicking Next, the finish screen appears. GS1900 Series User’s Guide...
Page 66 In QoS, you can create QoS settings, and view finished results. In order to create QoS settings, please do the following. Click Getting Started > QoS > 1 Step 1 QoS (Quality of Service) to access this screen. GS1900 Series User’s Guide...
Page 67 Click and drag icons located on the left to desired preference. Click and drag icons located on the left to desired preference. Next Click Next to show the next screen. After clicking Next, the finish screen appears. GS1900 Series User’s Guide...
Page 68 In link aggregation, you can link aggregation and view finished results. In order to create link aggregation settings, please do the following. Click Getting Started > Link aggregation > 1 Step 1 Link aggregation to access this screen. GS1900 Series User’s Guide...
Page 69 Click and drag icons located on the left to desired preference. Group 8 Click and drag icons located on the left to desired preference. Next Click Next to show the next screen. After clicking Next, the finish screen appears. GS1900 Series User’s Guide...
Page 70 Displays summary results. Group 6 Displays summary results. Group 7 Displays summary results. Group 8 Displays summary results. Previous Click Previous to show the previous screen. Finish Review the information and click Finish to create the task. GS1900 Series User’s Guide...
Page 71: Technical Reference
Technical Reference...
Page 72: Monitor: System
Table 23 Monitor > System > IP > IPv4 LABEL DESCRIPTION DHCP State This field displays the state of Dynamic Host Configuration Protocol RFC 2131 and RFC 2132 (DHCP). IP Address This field displays IP address of the Switch in the IP domain. GS1900 Series User’s Guide...
Page 73: Ipv6 Settings
7.3 Information In the navigation panel, click Monitor > System > Information > System Information to display the screen as shown. You can view system information. Figure 82 Monitor > System > Information > System Information GS1900 Series User’s Guide...
Page 74 This field displays the descriptive name of the Switch for identification purposes. System Location This field displays the geographic location of the Switch for identification purposes. System Contact This field displays the person in charge of the Switch for identification purposes. GS1900 Series User’s Guide...
Page 75: Monitor: Port
Use this screen to view Switch port settings. 8.2.1 Status Use this screen to view the Switch’s port statistics. Click Monitor > Port > Port > Status to access this screen. Figure 83 Monitor > Port > Port > Status GS1900 Series User’s Guide...
Page 76: Port Counters
Use this screen to view the Switch’s port counters settings. Click Monitor > Port > Port > Port Counters to access this screen. Figure 84 Monitor > Port > Port > Port Counters (Port 1 Interface mib Counters) GS1900 Series User’s Guide...
Page 77 This field displays the ifOutOctets. ifOutUcastPkts This field displays the ifOutUcastPkts. ifOutNUcastPkts This field displays the ifOutNUcastPkts. ifOutDiscards This field displays the ifOutDiscards. ifInMulticastPkts This field displays the ifInMulticastPkts. ifInBroadcastPkts This field displays the ifInBroadcastPkts. GS1900 Series User’s Guide...
Page 78: Bandwidth Utilization
Each vertical bar represents the highest utilization on a port, and can be either transmitted (Tx) traffic or received (Rx) traffic during the last time interval in seconds. Use this screen to view the Switch’s bandwidth utilization settings. Click Monitor > Port > Port > Bandwidth Utilization to access this screen. GS1900 Series User’s Guide...
Page 79: Poe Settings
The Switch supports both the IEEE 802.3af Power over Ethernet (PoE) and IEEE 802.3at High Power over Ethernet (PoE) standards. The Switch is Power Sourcing Equipment (PSE) because it provides a source of power through its Ethernet ports, and each device that receives power through an Ethernet port is a GS1900 Series User’s Guide...
Page 80 This field displays the amount of power the Switch can still provide for PoE. Note: The Switch must have at least 16 W of remaining power in order to supply power to a PoE device, even if the PoE device needs less than 16 W. GS1900 Series User’s Guide...
Page 81: Bandwidth Management
This field specifies the current egress burst size in bytes all ports. Burst Port Rate View the maximum bandwidth allowed in kilobits per second (Kbps) for the traffic flow on a port. Port This field displays the port number. GS1900 Series User’s Guide...
Page 82: Storm Control
You can specify limits for each packet type on each port. Click Monitor > Port > Storm Control to access this screen. Figure 91 Monitor > Port > Storm Control GS1900 Series User’s Guide...
Page 83 Displays how many unknown unicast packets the port receives (in pps). (pps) Action Displays the action the device takes when a limit is reached. The following options are available: • Drop – drop the packet. • Shutdown – shutdown the connection. GS1900 Series User’s Guide...
Page 84: Monitor: Vlan
Use this screen to view Switch VLAN settings. 9.2.1 VLAN Use this screen to view the Switch’s VLAN settings. Click Monitor > VLAN > VLAN > VLAN to access this screen. Figure 92 Monitor > VLAN > VLAN > VLAN GS1900 Series User’s Guide...
Page 85: Port
This is the port VLAN identification number. A PVID (Port VLAN ID) is a tag that adds to incoming untagged frames received on a port so that the frames are forwarded to the VLAN group that the tag defines. GS1900 Series User’s Guide...
Page 86: Vlan Port
Switch on which they were created. Use this screen to view the Switch’s VLAN port settings. Click Monitor > VLAN > VLAN > VLAN Port to access this screen. Figure 94 Monitor > VLAN > VLAN > VLAN Port GS1900 Series User’s Guide...
Page 87: Guest Vlan
Internet. The rights granted to the Guest VLAN depends on how the network administrator configures switches or routers with the guest network feature. Figure 95 Guest VLAN Example Use this screen to view the Switch’s guest VLAN. Click Monitor > VLAN > Guest VLAN to access this screen. GS1900 Series User’s Guide...
Page 88: Voice Vlan
Use this screen to view Switch global and port voice VLAN settings for voice traffic. Click Monitor > VLAN > Voice VLAN to access this screen. GS1900 Series User’s Guide...
Page 89 This field displays the state of the cos/802.1p. Aging Time (30-65536 min) Displays the time interval (from 30 to 65536) in minutes. Port Port This field displays a port number. State This field displays the state of a port. GS1900 Series User’s Guide...
Page 90: Monitor: Mac Table
Figure 98 MAC Table Flowchart This link takes you to a screen where you can view the MAC address and VLAN ID of a device attach to a port. You can also view what kind of MAC address it is. GS1900 Series User’s Guide...
Page 91: What You Can Do In This Chapter
Click Clear to return the fields to the factory defaults. MAC Address This is the MAC address of the device from which this incoming frame came. VLAN Displays a type for the VLAN for identification purposes. GS1900 Series User’s Guide...
Page 92 This shows whether the MAC address is dynamic (learned by the Switch) or static (manually entered in the Static MAC Forwarding screen). Port This is the port from which the above MAC address was learned. Total Entries Displays the number of total entries. GS1900 Series User’s Guide...
Page 93: Monitor: Link Aggregation
(Section 11.2 on page 93) displays link aggregation status. 11.2 Link Aggregation Use the Link Aggregation screens to view Switch link aggregation status. Click Monitor > Link Aggregation to access this screen. Figure 100 Monitor > Link Aggregation GS1900 Series User’s Guide...
Page 94 When no any physical port is binding with this group, it displays NotPresent. Active Member Displays if this member is an active member of a trunk. Standby Member Displays if this member is an standby member of a trunk. GS1900 Series User’s Guide...
Page 95: Monitor: Loop Guard
B. Since switch B is in loop state, the probe packet P returns to port N on A. The Switch then shuts down port N to ensure that the rest of the network is not affected by the switch in loop state. GS1900 Series User’s Guide...
Page 96: What You Can Do In This Chapter
The Loop Guard screen (Section 12.2 on page 96) displays loop guard status. 12.2 Loop Guard Use the Loop Guard screen to view Switch loop guard status. Click Monitor > Loop Guard to access this screen. GS1900 Series User’s Guide...
Page 97 LABEL DESCRIPTION Loop Guard Port This field displays a port number. Status This field displays the status. Time Left (sec) This field displays the amount of time left in seconds. Action This field displays the action. GS1900 Series User’s Guide...
Page 98: Monitor: Multicast
Each field is described in the following table. Table 40 Monitor > Multicast > IGMP > VLAN LABEL DESCRIPTION IGMP Vlan VLAN ID Displays the identification for the VLAN. Operate Status Displays the status of the operation. GS1900 Series User’s Guide...
Page 99: Statistics
Each field is described in the following table. Table 41 Monitor > Multicast > IGMP > Statistics LABEL DESCRIPTION IGMP Statistics Port This field displays a port number. Total RX This field displays the total amount of RX. GS1900 Series User’s Guide...
Page 100: Group
Figure 107 Monitor > Multicast > IGMP > Statistics > Action 13.2.3 Group Use this screen to view the Switch’s IGMP group. Click Monitor > Multicast > IGMP > Group to access this screen. Figure 108 Monitor > Multicast > IGMP > Group GS1900 Series User’s Guide...
Page 101: Router
This field displays the dynamic router ports. Static Router Ports This field displays the static router ports. Forbidden Router Ports This field displays the forbidden router ports. Total Entries This field displays the number of total entries. GS1900 Series User’s Guide...
Page 102: Monitor: Spanning Tree
Figure 110 Monitor > Spanning Tree > CIST Each field is described in the following table. Table 44 Monitor > Spanning Tree > CIST LABEL DESCRIPTION CIST Instance State This field displays the state. GS1900 Series User’s Guide...
Page 103: Cist Port
Path cost is the cost of transmitting a frame on to a LAN through that port. It is recommended Operation to assign this value according to the speed of the bridge. The slower the media, the higher the cost. GS1900 Series User’s Guide...
Page 104: Mst Settings
Internal Root Cost This field displays the internal root cost. Designated Bridge For each LAN segment, a designated bridge is selected. This bridge has the lowest cost to the root among the bridges connected to the LAN. GS1900 Series User’s Guide...
Page 105: Mst Port
Path cost is the cost of transmitting a frame on to a LAN through that port. It is Cost(Operation) recommended to assign this value according to the speed of the bridge. The slower the media, the higher the cost. GS1900 Series User’s Guide...
Page 106: Stp Statistics
Note: In this user’s guide, “STP” refers to both STP and RSTP. Use this screen to view the Switch’s spanning tree STP statistics. Click Monitor > Spanning Tree > STP Statistics to access this screen. Figure 114 Monitor > Spanning Tree > STP Statistics GS1900 Series User’s Guide...
Page 107 This field displays the Multiple Spanning Tree Protocol (MSTP) BDPUs received. Received Configuration BDPUs This field displays the configuration BDPUs transmitted. Transmitted TCN BDPUs This field displays the TCN BDPUs transmitted. Transmitted MSTP BDPUs This field displays the Multiple Spanning Tree Protocol (MSTP) BDPUs transmitted. Transmitted GS1900 Series User’s Guide...
Page 108: Monitor: Lldp
15.2.1 Statistics Settings Use this screen to view the Switch’s LLDP global and port statistics. Click Monitor > LLDP > Statistics to access this screen. GS1900 Series User’s Guide...
Page 109: Remote Information
RX Ageouts Total This field displays the total number of RX LLDP ageouts. 15.2.2 Remote Information Use this screen to view the Switch’s LLDP remote device information. Click Monitor > LLDP > Remote Information to access this screen. GS1900 Series User’s Guide...
Page 110: Overloading
Delete Click Delete to remove the entry. 15.2.3 Overloading Use this screen to view the Switch’s LLDP port overloading. Click Monitor > LLDP > Overloading to access this screen. Figure 117 Monitor > LLDP > Overloading GS1900 Series User’s Guide...
Page 111 Optional TLVs This field displays how many bytes used by optional TLVs. MED Inventory This field displays how many bytes used by MED inventory. 802.1 TLVs This field displays how many bytes used by 802.1 TLVs. GS1900 Series User’s Guide...
Page 112: Monitor: Security
MAC address learn action. When total MAC address entry is 8k, static MAC can not be configured. Use this screen to view Switch port security settings. Click Monitor > Security > Port Security to access this screen. GS1900 Series User’s Guide...
Page 113: Security Settings
16.3 802.1X Security Settings Use this screen to view Switch 802.1x security settings. 16.3.1 Port Settings Use this screen to view the Switch’s 802.1x port status. Click Monitor > Security > 802.1X > Port to access this screen. GS1900 Series User’s Guide...
Page 114: Authenticated Hosts
This label shows the port you are viewing. Session Time This label shows the session time. Authentication This label shows the authentication method. Method MAC Address This field displays the source MAC address in the binding. GS1900 Series User’s Guide...
Page 115: Monitor: Management
Each field is described in the following table. Table 55 Monitor > Management > Syslog LABEL DESCRIPTION Logging Filter Select Target Select Buffered or Flash. Buffered: Login saved to temporary memory. Flash: Login saved to permanent memory. GS1900 Series User’s Guide...
Page 116: Error Disable
This link takes you to a screen where you can view CPU protection and error disable recovery. Use this screen to view Switch global and port error disable management. Click Monitor > Management > Error Disable to access this screen. GS1900 Series User’s Guide...
Page 117 This field displays the supported features that allow the Switch to shut down a port or Reason discard packets on a port according to the feature requirements and what action you configure. Time Left (sec) This field displays the time left in seconds. Action This field displays the action. GS1900 Series User’s Guide...
Page 118: Configuration: System
18.2.1 IPv4 Settings Use this screen to view the IPv4 interface status and Switch’s management IPv4 addresses. Click Configuration > System > IP > IPv4 to open this screen. Figure 123 Configuration > System > IP > IPv4 GS1900 Series User’s Guide...
Page 119: Ipv6 Settings
Select Enable to allow the device to auto-configure the IPv6 properties or Disable to manually Configuration enter the properties. IPv6 Address Enter the IPv6 address of the Switch in the IP domain. Gateway Enter the IPv6 address of the default outgoing gateway. GS1900 Series User’s Guide...
Page 120: Time
Select the start date of the daylight saving time period from the dropdown lists. End Date Select the end date of the daylight saving time period from the dropdown lists. Apply Click Apply to save the changes. Cancel Click Cancel to discard the changes. GS1900 Series User’s Guide...
Page 121: Sntp Server Settings
In the navigation panel, click Configuration > System > Information > System Information to display the screen as shown. You can set the system name, system location, and system contact. Figure 127 Configuration > System > Information > System Information GS1900 Series User’s Guide...
Page 122 Enter the geographic location of the Switch for identification purposes. System Contact Enter the person in charge of the Switch for identification purposes. Apply Click Apply to save the changes. Cancel Click Cancel to discard the changes. GS1900 Series User’s Guide...
Page 123: Configuration: Port
19.2 Port Settings Use this screen to view and edit general port settings. 19.2.1 Port Use this screen to view Switch port settings and select ports for configuration. Click Configuration > Port > Port to open this screen. GS1900 Series User’s Guide...
Page 124: Port Edit
Select this check box to configure the properties of a port. Click the Edit button change the properties of the port. Cancel Click Cancel to discard the changes. 19.2.2 Port Edit Use this screen to configure Switch port settings. Click Configuration > Port > Port > Edit to open this screen. GS1900 Series User’s Guide...
Page 125: Eee Settings
Use this screen to view and edit the port EEE settings. 19.3.1 EEE Use this screen to view Switch port Energy-Efficient Ethernet (EEE) settings and select ports for configuration. Click Configuration > Port > EEE > EEE to open this screen. GS1900 Series User’s Guide...
Page 126: Eee Edit
Table 65 Configuration > Port > EEE > EEE > Edit LABEL DESCRIPTION Port List Displays the list of port index numbers that are being configured. State Select Enable to designate the ports as EEE or Disable to not designate them as EEE. GS1900 Series User’s Guide...
Page 127: Poe Settings
Cancel Click Cancel to discard the changes. 19.4.2 Port Settings Use this screen to view Switch port PoE settings and select ports for configuration. Click Configuration > Port > PoE > Port to open this screen. GS1900 Series User’s Guide...
Page 128 Medium has the Switch assign power to the port after all critical and high priority ports are served. • Low has the Switch assign power to the port after all critical, high and medium priority ports are served. GS1900 Series User’s Guide...
Page 129: Poe Edit
It shows – if there is no schedule applied to the port. 19.4.3 PoE Edit Use this screen to configure Switch port PoE settings. Select a port and click Edit in the Configuration > Port > PoE > Port screen to open this screen. GS1900 Series User’s Guide...
Page 130 IEEE 802.3at compatible device is referred to as Type 2. Power Class 4 (High Power) can only be used by Type 2 devices. If the connected PD requires a Class 4 current when it is turned on, it will be powered up in this mode. GS1900 Series User’s Guide...
Page 131 Switch enables PoE to provide power on the port. If you leave this field blank, there is no schedule applied to the port. Apply Click Apply to save the changes. Cancel Click Cancel to discard the changes. GS1900 Series User’s Guide...
Page 132: Bandwidth Management
Displays the maximum bandwidth allowed in kilobits per second (Kbps) for the incoming traffic (Kbps) flow on a port. Egress Rate Limit Displays the maximum bandwidth allowed in kilobits per second (Kbps) for the outgoing traffic (Kbps) flow on a port. GS1900 Series User’s Guide...
Page 133: Port Rate Edit
DLF packets is reached per second, the subsequent packets are discarded. Enable this feature to reduce broadcast, multicast and/or DLF packets in your network. You can specify limits for each packet type on each port. GS1900 Series User’s Guide...
Page 134: Port Settings
Click Cancel to discard the changes. 19.6.2 Port Edit Use this screen to configure Storm Control settings for individual ports. Click Configuration > Port > Storm Control > Storm Control > Edit to open this screen. GS1900 Series User’s Guide...
Page 135 Click the Enable checkbox to active the feature. (pps) Enter the maximum number of unicast packets the port can receive per second. Apply Click Apply to save the changes. Cancel Click Cancel to discard the changes. GS1900 Series User’s Guide...
Page 136: Configuration: Vlan
• The Guest VLAN screen (Section 20.3 on page 141) displays the global and port settings of the Switch. • The Voice VLAN screen (Section 20.4 on page 143) displays the global, OUI, and port settings of the Switch. GS1900 Series User’s Guide...
Page 137: Vlan Settings
Enter the VLAN ID numbers. Use a dash to associate consecutive VLANs and a comma (no spaces) to associate non- consecutive VLANs. For example, 51–53 includes 51, 52 and 53, but 51,53 does not include 52. GS1900 Series User’s Guide...
Page 138: Port Settings
VLAN Trunk Enable VLAN Trunking on ports connected to other switches or routers (but not ports directly connected to end users) to allow frames belonging to unknown VLAN groups to pass through the Switch. GS1900 Series User’s Guide...
Page 139: Port Edit
Port-based VLANs are VLANs where the packet forwarding decision is based on the destination MAC address and its associated port. Port-based VLANs require allowed outgoing ports to be defined for each port. Therefore, if you wish to allow two subscriber ports to talk to each other, for example, GS1900 Series User’s Guide...
Page 140 Select Tagged to set the port TX tag status to tagged in the VLAN. Select Untagged to set the port TX tag status to untagged in the VLAN. Apply Click Apply to save the changes. Cancel Click Cancel to discard the changes. GS1900 Series User’s Guide...
Page 141: Guest Vlan
The following table describes the labels in this screen. Table 78 Configuration > VLAN > Guest VLAN > Global LABEL DESCRIPTION Global State Select to enable the global Guest VLAN feature. Guest VLAN ID Enter the global guest VLAN ID. GS1900 Series User’s Guide...
Page 142: Port Settings
Cancel Click Cancel to discard the changes. 20.3.3 Port Edit Use this screen to configure the guest VLAN port EEE settings. Click Configuration > VLAN > Guest VLAN > Port > Edit to open this screen. GS1900 Series User’s Guide...
Page 143: Voice Vlan
Figure 148 Configuration > VLAN > Voice VLAN > Global The following table describes the labels in this screen. Table 81 Configuration > VLAN > Voice VLAN > Global LABEL DESCRIPTION Global State Select Enable to activate the global voice VLAN feature. GS1900 Series User’s Guide...
Page 144: Oui Settings
The allowed string length is 0 to 32. Action Edit Click Edit to make changes to the entry. Delete Click Delete to remove the entry. Click Add to create a new OUI entry. GS1900 Series User’s Guide...
Page 145: Oui Add Or Edit
Use this screen to view the Voice VLAN port settings and select a port for configuration. Click Configuration > VLAN > Voice VLAN > Port to open this screen. Figure 151 Configuration > VLAN > Voice VLAN > Port GS1900 Series User’s Guide...
Page 146: Port Edit
MAC addresses in the Voice VLAN will be blocked for 10 seconds. Possible port modes are: • Enabled: Enable Voice VLAN security mode operation. • Disabled: Disable Voice VLAN security mode operation. Apply Click Apply to save the changes. Cancel Click Cancel to discard the changes. GS1900 Series User’s Guide...
Page 147: Configuration: Mac Table
Static MAC MAC Address Displays the object MAC address from which this incoming frame came. VLAN Displays the VLAN group to which this frame belongs. Port Displays the port from which the above MAC address was learned. GS1900 Series User’s Guide...
Page 148: Static Mac Add
Table 88 Configuration > MAC Table > Filtering MAC LABEL DESCRIPTION Filtering MAC MAC Address Displays the filtering object MAC address from which this incoming frame came. VLAN Displays the VLAN group to which this frame belongs. GS1900 Series User’s Guide...
Page 149: Filtering Mac Add
The following table describes the labels in this screen. Table 90 Configuration > MAC Table > Dynamic Age LABEL DESCRIPTION Dynamic MAC Age Aging Time Enter the aging time of the MAC address. The value can be between 10 and 630 seconds. GS1900 Series User’s Guide...
Page 150 Chapter 21 Configuration: MAC Table Table 90 Configuration > MAC Table > Dynamic Age (continued) LABEL DESCRIPTION Apply Click Apply to save the changes. Cancel Click Cancel to discard the changes. GS1900 Series User’s Guide...
Page 151: Configuration: Link Aggregation
This ensures increased network stability and control over the trunk groups on your Switch. 22.2.1 Global Settings Use this screen to configure global Link Aggregation settings. Click Configuration > Link Aggregation > Global to open this screen. GS1900 Series User’s Guide...
Page 152: Lag Management
Table 92 Configuration > Link Aggregation > LAG Management LABEL DESCRIPTION LAG Management Displays the link aggregation group (LAG), that is, one logical link containing multiple ports. Name Displays the name of the link aggregation group. GS1900 Series User’s Guide...
Page 153: Lag Add
Table 93 Configuration > Link Aggregation > LAG Management > Add LABEL DESCRIPTION LAG Management Select the link aggregation group (LAG). Name Enter the name of this entry. Type Select Static or LACP. Member Ports Select the member ports to be part of the LAG. GS1900 Series User’s Guide...
Page 154: Lag Port
Cancel Click Cancel to discard the changes. 22.2.5 LAG Port Edit Use this screen to edit a LAG port. Click Configuration > Link Aggregation > LAG Port > Edit to open this screen. GS1900 Series User’s Guide...
Page 155: Lacp Port
Click Cancel to discard the changes. 22.2.6 LACP Port Use this screen to view LACP Port settings. Click Configuration > Link Aggregation > LACP Port to open this screen. Figure 163 Configuration > Link Aggregation > LACP Port GS1900 Series User’s Guide...
Page 156: Lacp Port Edit
Enter a value for the port priority. The number can be between 1 and 65,535. Timer Select a timer value of either 1 second or 30 seconds. Apply Click Apply to save the changes. Cancel Click Cancel to discard the changes. GS1900 Series User’s Guide...
Page 157: Configuration: Loop Guard
Enter the period (in seconds) for which a port will be kept disabled in the event of a loop is detected (and the port action shuts down the port). Apply Click Apply to save the changes. Cancel Click Cancel to discard the changes. GS1900 Series User’s Guide...
Page 158: Loop Guard Port
23.2.3 Port Edit Use this screen to configure Loop Guard settings on a port. Click Configuration > Loop Guard > Port > Edit to open this screen. Figure 167 Configuration > Loop Guard > Port > Edit GS1900 Series User’s Guide...
Page 159 Select to have the Switch shut down a port and/or generate a log message if it detects that packets sent out on that port loop back to the Switch. Apply Click Apply to save the changes. Cancel Click Cancel to discard the changes. GS1900 Series User’s Guide...
Page 160: Configuration: Mirror
Port mirroring allows you to copy a traffic flow to a monitor port (the port you copy the traffic to) in order that you can examine the traffic from the monitor port without interference. The Switch supports local port mirroring. 24.2.1 Mirror Use this screen to configure Mirroring. Click Configuration > Mirror to open this screen. GS1900 Series User’s Guide...
Page 161 Click < to move a severity type from the acting box to the available box. Click > to move a severity type to the acting box from the available box. > Click > to move a severity type to the acting box from the available box. GS1900 Series User’s Guide...
Page 162 Table 101 Configuration > Mirror (continued) LABEL DESCRIPTION < Click < to move a severity type from the acting box to the available box. Apply Click Apply to save the changes. Cancel Click Cancel to discard the changes. GS1900 Series User’s Guide...
Page 163: Configuration: Time Range Group
DESCRIPTION Index This field displays the index number of the rule. Name This field displays the descriptive name for this rule. This is for identification purpose only. Type This field displays the type of the rule. GS1900 Series User’s Guide...
Page 164: Time Range Add
You need to select each day of the week the recurring schedule is effective. You also need to specify the hour and minute when the schedule begins and ends each day. The schedule begins and ends in the same day. GS1900 Series User’s Guide...
Page 165: Time Range Edit
Click the Edit button in the Action field to modify a periodic time range rule. A screen will appear showing the name, type, and range of this rule. Click the Edit button again to modify it, or you can click the Add button to create a new range under a periodic time range rule. GS1900 Series User’s Guide...
Page 166 You need to select each day of the week the recurring schedule is effective. You also need to specify the hour and minute when the schedule begins and ends each day. The schedule begins and ends in the same day. GS1900 Series User’s Guide...
Page 167 Save link on the top navigation panel to save your changes to the non-volatile memory when you are done configuring. Cancel Click Cancel to reset the fields to your previous configuration. GS1900 Series User’s Guide...
Page 168: Configuration: Multicast
Table 107 Configuration > Multicast > IGMP > Global LABEL DESCRIPTION Global Snooping State Select Enable to turn on IGMP packet snooping or Disable to turn snooping off. Snooping Select v2 or v3 depending on the snooping version you require. Version GS1900 Series User’s Guide...
Page 169: Vlan Settings
IGMP Done message is received. Querier State Displays the Switch current VLAN querier entry as Enable or Disable. Version Displays the Switch current VLAN querier entry version. Edit Click Edit to change the properties of the IGMP VLAN entry. GS1900 Series User’s Guide...
Page 170: Edit Igmp
Select the IGMP querier status to Enable or Disable the function. State IGMP Querier Select the IGMP Querier version to v2 or v3. Version Apply Click Apply to save the changes. Cancel Click Cancel to discard the changes. GS1900 Series User’s Guide...
Page 171: Router Port
Click Add to create a new Router Port entry. 26.2.5 Add or Edit Router Port Use this screen to configure the Router Port settings. Click Configuration > Multicast > IGMP > Router Port > Add or Edit to open this screen. GS1900 Series User’s Guide...
Page 172: Profile Settings
Click Cancel to discard the changes. 26.2.6 Profile Settings Use this screen to view the IGMP Profile settings. Click Configuration > Multicast > IGMP > Profile to open this screen. Figure 179 Configuration > Multicast > IGMP > Profile GS1900 Series User’s Guide...
Page 173: Add Or Edit Profile
Click Apply to save the changes. Cancel Click Cancel to discard the changes. 26.2.8 Throttling Settings Use this screen to view the Throttling settings. Click Configuration > Multicast > IGMP > Throttling to open this screen. GS1900 Series User’s Guide...
Page 174: Edit Throttling
Cancel Click Cancel to discard the changes. 26.2.9 Edit Throttling Use this screen to configure the Throttling settings. Click Configuration > Multicast > IGMP > Throttling > Edit to open this screen. GS1900 Series User’s Guide...
Page 175 Select the action taken by the groups to be Deny or Replace. Number Action Filter Profile ID Select the throttling filter profile ID from the dropdown list. Apply Click Apply to save the changes. Cancel Click Cancel to discard the changes. GS1900 Series User’s Guide...
Page 176: Configuration: Spanning Tree
27.2.1 Global Settings Use this screen to view the Global settings. Click Configuration > Spanning Tree > Global to open this screen. Figure 183 Configuration > Spanning Tree > Global GS1900 Series User’s Guide...
Page 177: Stp Port
Click Cancel to discard the changes. 27.2.2 STP Port Use this screen to view the STP Port settings. Click Configuration > Spanning Tree > STP Port to open this screen. Figure 184 Configuration > Spanning Tree > STP Port GS1900 Series User’s Guide...
Page 178: Stp Port Edit
Note: An edge port becomes a non-edge port as soon as it receives a Bridge Protocol Data Unit (BPDU). BPDU Filter Select Yes to activate BPDU filter or No to deactivate it. GS1900 Series User’s Guide...
Page 179: Cist Settings
This is the time interval in seconds between BPDU (Bridge Protocol Data Units) configuration message generations by the root switch. The allowed range is 1 to 10 seconds. Apply Click Apply to save the changes. Cancel Click Cancel to discard the changes. GS1900 Series User’s Guide...
Page 180: Cist Port
Cancel Click Cancel to discard the changes. 27.2.6 CIST Port Edit Use this screen to configure the CIST Port Edit settings. Click Configuration > Spanning Tree > CIST Port > Edit to open this screen. GS1900 Series User’s Guide...
Page 181: Mst Settings
This displays the VLAN count. Priority This displays the priority for each port here. Action Edit Click Edit to make changes to the entry. Delete Click Delete to remove the entry. Click Add to create a new MST Instance entry. GS1900 Series User’s Guide...
Page 182: Add Or Edit Mst
Click Apply to save the changes. Cancel Click Cancel to discard the changes. 27.2.9 MST Port Settings Use this screen to view the MST Port settings. Click Configuration > Spanning Tree > MST Port to open this screen. GS1900 Series User’s Guide...
Page 183: Mst Port Edit
Cancel Click Cancel to discard the changes. 27.2.10 MST Port Edit Use this screen to configure the MST Port Edit settings. Click Configuration > Spanning Tree > MST Port > Edit to open this screen. GS1900 Series User’s Guide...
Page 184 0 and 255 and the default value is 128. Internal Path Enter the internal path cost. Enter 0 for Auto. Cost (0=Auto) Apply Click Apply to save the changes. Cancel Click Cancel to discard the changes. GS1900 Series User’s Guide...
Page 185: Configuration: Lldp
The switch periodically transmits LLDP frames to its neighbors for having the network discovery information up-to-date. The interval between each LLDP frame is determined by the Tx Interval value. Valid values are restricted to 5 – 32768 seconds. GS1900 Series User’s Guide...
Page 186: Port Settings
Apply Click Apply to save the changes. Cancel Click Cancel to discard the changes. 28.2.2 Port Settings Use this screen to view the Port settings. Click Configuration > LLDP > Port to open this screen. GS1900 Series User’s Guide...
Page 187: Port Edit
Select this check box to configure the properties of a port. Click the Edit button change the properties of the port. Cancel Click Cancel to discard the changes. 28.2.3 Port Edit Use this screen to configure the Port Edit settings. Click Configuration > LLDP > Port > Edit to open this screen. GS1900 Series User’s Guide...
Page 188: Local Information Settings
Click Apply to save the changes. Cancel Click Cancel to discard the changes. 28.2.4 Local Information Settings Use this screen to view the Local Information settings. Click Configuration > LLDP > Local Information to open this screen. GS1900 Series User’s Guide...
Page 189 Displays the chassis ID subtype. Subtype Chassis ID The Chassis ID is the identification of the neighbor's LLDP frames. System Name System Name is the name advertised by the neighbor unit. System Displays the System Description. Description GS1900 Series User’s Guide...
Page 190: Local Information Edit
Cancel Click Cancel to discard the changes. 28.2.5 Local Information Edit Use this screen to configure the Port Edit settings. Click Configuration > LLDP > Local Information > Edit to open this screen. GS1900 Series User’s Guide...
Page 191 Location Coordinates Latitude Latitude SHOULD be normalized to within 0 – 90 degrees with a maximum of four digits. It is possible to specify the direction to either North of the equator or South of the equator. GS1900 Series User’s Guide...
Page 192 Emergency Call Service ELIN identifier data format is defined to carry the ELIN identifier as used during emergency call setup to a traditional CAMA or ISDN trunk-based PSAP. This format consists of a numerical digit string, corresponding to the ELIN to be used for emergency calling. GS1900 Series User’s Guide...
Page 193: Med Network Policy
Use this screen to configure the Port Edit settings. Click Configuration > LLDP > MED Network Policy > Add or Edit to open this screen. Figure 199 Configuration > LLDP > MED Network Policy > Add or Edit GS1900 Series User’s Guide...
Page 194 DSCP is the DSCP value to be used to provide Diffserv node behavior for the specified application type as defined in IETF RFC 2474. Contain one of 64 code point values (0 through 63). Apply Click Apply to save the changes. Cancel Click Cancel to discard the changes. GS1900 Series User’s Guide...
Page 195: Med Port
Cancel Click Cancel to discard the changes. 28.2.9 MED Port Edit Use this screen to configure the MED Port Edit settings. Click Configuration > LLDP > MED Port > Edit to open this screen. GS1900 Series User’s Guide...
Page 196 Inventory MED Network Select one or more of the MED Network Policies in Available and move them to Acting to Policy activate. Apply Click Apply to save the changes. Cancel Click Cancel to discard the changes. GS1900 Series User’s Guide...
Page 197: Configuration: Qos
This can cause a reduction in network performance and make the network inadequate for time-critical application such as video-on-demand. 29.2.1 Port Settings Use this screen to view the Port settings. Click Configuration > QoS > General > Port to open this screen. GS1900 Series User’s Guide...
Page 198: Port Edit
Cancel Click Cancel to discard the changes. 29.2.2 Port Edit Use this screen to configure the Port Edit settings. Click Configuration > QoS > General > Port > Edit to open this screen. GS1900 Series User’s Guide...
Page 199: Queue Settings
Click Cancel to discard the changes. 29.2.3 Queue Settings Use this screen to view the Queue settings. Click Configuration > QoS > General > Queue to open this screen. Figure 204 Configuration > QoS > General > Queue GS1900 Series User’s Guide...
Page 200: Cos Mapping
The following table describes the labels in this screen. Table 138 Configuration > QoS > General > CoS Mapping LABEL DESCRIPTION CoS to Queue Mapping Class of Service (CoS) Displays a listing of the CoS, range: 0 – 7. GS1900 Series User’s Guide...
Page 201: Dscp Mapping
Click Cancel to discard the changes. 29.2.5 DSCP Mapping Use this screen to configure the DSCP Mapping settings. Click Configuration > QoS > General > DSCP Mapping to open this screen. Figure 206 Configuration > QoS > General > DSCP Mapping GS1900 Series User’s Guide...
Page 202: Ip Precedence Mapping
Figure 207 Configuration > QoS > General > IP Precedence Mapping The following table describes the labels in this screen. Table 140 Configuration > QoS > General > IP Precedence Mapping LABEL DESCRIPTION IP Precedence Mapping IP Precedence to Queue Mapping GS1900 Series User’s Guide...
Page 203: Trust Mode
Click Apply to save the changes. Cancel Click Cancel to discard the changes. 29.3.2 Port Settings Use this screen to view the Port settings. Click Configuration > QoS > Trust Mode > Port to open this screen. GS1900 Series User’s Guide...
Page 204: Trust Mode Edit
Use this screen to configure the Trust Mode settings. Click Configuration > QoS > Trust Mode > Port > Edit to open this screen. Figure 210 Configuration > QoS > Trust Mode > Port > Edit GS1900 Series User’s Guide...
Page 205 QoS Port Port List Displays the port index values. Mode Select the Trust Mode for the QoS port list as Trust or Untrust. Apply Click Apply to save the changes. Cancel Click Cancel to discard the changes. GS1900 Series User’s Guide...
Page 206: Configuration: Security
Click Apply to save the changes. Cancel Click Cancel to discard the changes. 30.2.2 Port Settings Use this screen to view the Port settings. Click Configuration > Security > Port Security > Port to open this screen. GS1900 Series User’s Guide...
Page 207: Port Edit
30.2.3 Port Edit Use this screen to configure the Port settings. Select the ports you want to configure and then click Edit in the Configuration > Security > Port Security > Port screen to open this screen. GS1900 Series User’s Guide...
Page 208: Port Isolation
Click Cancel to discard the changes. 30.3 Port Isolation 30.3.1 Port Isolation Settings Use this screen to view the Port settings. Click Configuration > Security > Port Isolation to open this screen. Figure 214 Configuration > Security > Port Isolation GS1900 Series User’s Guide...
Page 209: Port Isolation Edit
Click Cancel to discard the changes. 30.4 802.1X Settings 30.4.1 Global Settings Use this screen to view the Global settings. Click Configuration > Security > 802.1X > Global to open this screen. Figure 216 Configuration > Security > 802.1X > Global GS1900 Series User’s Guide...
Page 210: Port Settings
Quiet Period Display the time out period to transmit request after receiving a rejection from the sever. Supplicant Time Display the time out period to transmit a request when the client does not respond. GS1900 Series User’s Guide...
Page 211: Port Edit
Display the time out period to transmit a request when the client does not respond. Maximum Request Enter the maximum number of request retries. Retries Apply Click Apply to save the changes. Cancel Click Cancel to discard the changes. GS1900 Series User’s Guide...
Page 212: Dos Settings
Click Apply to save the changes. Cancel Click Cancel to discard the changes. 30.5.2 Port Settings Use this screen to view the Port settings. Click Configuration > Security > DoS > Port to open this screen. GS1900 Series User’s Guide...
Page 213: Port Edit
30.5.3 Port Edit Use this screen to configure the Port settings. Click Configuration > Security > DoS > Port > Edit to open this screen. Figure 221 Configuration > Security > DoS > Port > Edit GS1900 Series User’s Guide...
Page 214: Dos Attack Types
TCP sequence number is zero and all control bits are zeros. XMAS (Scan Attack) Layer 3 IPv4/IPv6 TCP sequence number is zero and the FIN, URG and PSH bits are set. SYN_FIN Layer 3 IPv4/IPv6 SYN and FIN bits are set in the TCP packet. GS1900 Series User’s Guide...
Page 215: Configuration: Aaa
Click Add to create a new Auth Method entry. 31.2.2 Auth Method Add or Edit Use this screen to configure the Auth Method settings. Click Configuration > AAA > Auth Method > Add or Edit to open this screen. GS1900 Series User’s Guide...
Page 216: Radius Settings
Displays the authentication key. Time out Displays the number of time outs for replies. The value can be between 1 and 30 seconds. Retries Displays the number of retries. The value can be between 1 and 30. GS1900 Series User’s Guide...
Page 217: Radius Add Or Edit
Enter the number of retries. The value can be between 1 and 30. Server Priority Select the server priority as High or Low. Usage Select the server usage type as Login, 802.1X, or All. Apply Click Apply to save the changes. Cancel Click Cancel to discard the changes. GS1900 Series User’s Guide...
Page 218: Tacacs+ Settings
31.4.2 TACACS+ Add or Edit Use this screen to configure the TACACS+ settings. Click Configuration > AAA > TACACS+ > Add or Edit to open this screen. Figure 227 Configuration > AAA > TACACS+ > Add or Edit GS1900 Series User’s Guide...
Page 219 Timeout for Reply Enter the number of time outs for replies. The value can be between 1 and 30 seconds. Server Priority Select the server priority as High or Low. Apply Click Apply to save the changes. Cancel Click Cancel to discard the changes. GS1900 Series User’s Guide...
Page 220: Configuration: Management
Click Apply to save the changes. Cancel Click Cancel to discard the changes. 32.2.2 Local Settings Use this screen to view the Local settings. Click Configuration > Management > Syslog > Local to open this screen. GS1900 Series User’s Guide...
Page 221: Local Add Or Edit
For example, if you select warning, all messages with the warning, error, crit, alert or emerg severity level will be stored. Apply Click Apply to save the changes. Cancel Click Cancel to discard the changes. GS1900 Series User’s Guide...
Page 222: Remote Settings
Table 166 Configuration > Management > Syslog > Remote > Add or Edit LABEL DESCRIPTION Remote Server Enter the IP address or domain name of the syslog server. Server Port Enter port number of the syslog server. GS1900 Series User’s Guide...
Page 223: Snmp Settings
Click Apply to save the changes. Cancel Click Cancel to discard the changes. 32.3.2 Community Settings Use this screen to view the Community settings. Click Configuration > Management > SNMP > Community to open this screen. GS1900 Series User’s Guide...
Page 224: Community Add Or Edit
Click Apply to save the changes. Cancel Click Cancel to discard the changes. 32.3.4 Group Settings Use this screen to view the Group settings. Click Configuration > Management > SNMP > Group to open this screen. GS1900 Series User’s Guide...
Page 225: Group Add Or Edit
Use this screen to configure the Group settings. Click Configuration > Management > SNMP > Group > Add or Edit to open this screen. Figure 237 Configuration > Management > SNMP > Group > Add or Edit GS1900 Series User’s Guide...
Page 226: User Settings
Displays the encryption protocol that this entry belongs to. Protocol Access Right Displays the access mode for this entry. The possible values are Read-Only and Read-Write. Action Edit Click Edit to make changes to the entry. GS1900 Series User’s Guide...
Page 227: User Add Or Edit
Click Apply to save the changes. Cancel Click Cancel to discard the changes. 32.3.8 Trap Settings Use this screen to configure the Trap settings. Click Configuration > Management > SNMP > Trap to open this screen. GS1900 Series User’s Guide...
Page 228: Trap Destination
The following table describes the labels in this screen. Table 175 Configuration > Management > SNMP > Trap Destination LABEL DESCRIPTION SNMP Trap Host Server Displays a string identifying the server address that this entry belongs to. GS1900 Series User’s Guide...
Page 229: Trap Destination Add Or Edit
Displays the community name that this entry belongs to. Name User Name Displays the user name that this entry belongs to. UDP Port Enter a UDP port for this entry. Apply Click Apply to save the changes. Cancel Click Cancel to discard the changes. GS1900 Series User’s Guide...
Page 230: Error Disable
Click Apply to save the changes. Cancel Click Cancel to discard the changes. 32.5 HTTP/HTTPS 32.5.1 HTTP Settings Use this screen to configure the HTTP settings. Click Configuration > Management > HTTP/HTTPS > HTTP to open this screen. GS1900 Series User’s Guide...
Page 231: Https Settings
Table 179 Configuration > Management > HTTP/HTTPS > HTTPS LABEL DESCRIPTION HTTPS State Select the HTTPS mode operation. Possible mode is: • Enable: Enable HTTPS mode operation. Authentication Select the authentication method from the dropdown list. Method GS1900 Series User’s Guide...
Page 232: Telnet/Ssh
Click Cancel to discard the changes. 32.6.2 SSH Settings Use this screen to configure the SSH settings. Click Configuration > Management > TELNET/SSH > SSH to open this screen. Figure 247 Configuration > Management > TELNET/SSH > SSH GS1900 Series User’s Guide...
Page 233: Users Settings
Click Delete to remove the entry. Click Add to create a new User entry. 32.7.2 Users Add or Edit Use this screen to configure the Users settings. Click Configuration > Management > Users > Add or Edit to open this screen. GS1900 Series User’s Guide...
Page 234: Remote Access Control
Cancel Click Cancel to discard the changes. 32.8 Remote Access Control 32.8.1 Global Settings Use this screen to configure the Global settings. Click Configuration > Management > Remote Access Control > Global to open this screen. GS1900 Series User’s Guide...
Page 235: Profile Add Or Edit
Click Add to create a new profile entry. 32.8.2 Profile Add or Edit Use this screen to configure the Profile settings. Click Configuration > Management > Remote Access Control > Global > Add or Edit to open this screen. GS1900 Series User’s Guide...
Page 236 Switch. Service Select the service to use for remote access. The values are ALL, HTTP, HTTPS, or SNMP. Apply Click Apply to save the changes. Cancel Click Cancel to discard the changes. GS1900 Series User’s Guide...
Page 237: Maintenance
Browse to the path on your computer to upload the firmware you want as the active image. 33.1.2 Upgrade the firmware from a file on a server Follow the steps below to upgrade the firmware from a TFTP server. GS1900 Series User’s Guide...
Page 238: Upgrade The Firmware From A File On Your Computer
Switch. Active and backup firmware versions are saved as images on flash partitions. The backup image is used when the active partition has problems during boot. From the Maintenance screen, display the Firmware Management screen as shown next. Use this screen to view image information and activate an image. GS1900 Series User’s Guide...
Page 239: Select The Active Image
If you are facing problems with the active partition when booting, the Switch will use the backup one and it’ll be loaded automatically. In Active Image, choose the backup image according to the information displayed in Images Infor- mation. Click Apply to activate the backup image. Click Cancel to discard the changes. GS1900 Series User’s Guide...
Page 240: Backup A Configuration File
CPU utilization, history, memory and Mbuf (Memory Buffer) log, and crash reports for issue analysis by customer support should you have difficulty with your Switch. Apply Click Apply to save the changes. Cancel Click Cancel to discard the changes. GS1900 Series User’s Guide...
Page 241: Back Up Configuration Or Log Files To A Server
Choose HTTP to use the Web Configurator for restoring the configuration file. Alternatively, choose TFTP to download the snapshot from a TFTP server. Server IP To download from a TFTP server, enter the TFTP server IP address. GS1900 Series User’s Guide...
Page 242: Restore The Configuration From A File On A Server
You can overwrite the startup and backup configurations with the current running, startup, or backup configuration file. Click Maintenance > Configuration > Management to display the screen as shown next. Use this screen to replace startup and backup configuration files. GS1900 Series User’s Guide...
Page 243: Reset To Factory Defaults
Note: If you want to access the Switch Web Configurator again, you may need to change the IP address of your computer to be in the same subnet as that of the default Switch IP address (192.168.1.1). GS1900 Series User’s Guide...
Page 244: Network Diagnostics
The test results are displayed in Test Results. 33.7.2 IPv4 Ping Test Click Maintenance > Diagnostics > PING > IPv4 in the navigation panel to open this screen. Use this screen to ping an IPv4 server. GS1900 Series User’s Guide...
Page 245 In Interval, enter the time interval in seconds. In Size, enter the packet size in bytes Click Apply to perform the ping test. Click Cancel to discard the changes. The test results are displayed in Results. GS1900 Series User’s Guide...
Page 246: Ipv6 Ping Test
In IPv6 Address, enter the IPv6 address. In Count, enter the number of ping packets. In Interval, enter the time interval in seconds. In Size, enter the packet size in bytes. Click Apply to perform the ping test. GS1900 Series User’s Guide...
Page 247: Trace Route
Follow the steps to perform a trace route. In IP Address, enter the IPv6 address. In Hops, enter the number of hops. Click Apply to perform the test. Click Cancel to discard the changes. The test results are displayed in Result. GS1900 Series User’s Guide...
Page 248: Reboot
Follow the steps below to restart the Switch. Click Reboot. Click OK and then wait for the Switch to restart. This process takes up to 2 minutes and does not affect the Switch’s configuration. Click Cancel to discard the changes. GS1900 Series User’s Guide...
Page 249: Troubleshooting
Turn the Switch off and on (in DC models or if the DC power supply is connected in AC/DC models). Disconnect and re-connect the power adapter or cord to the Switch (in AC models or if the AC power GS1900 Series User’s Guide...
Page 250: Switch Access And Login
Switch, skip this step.) Reset the device to its factory defaults, and try to access the Switch with the default IP address. See Section 3.4 on page 41 Section 33.6 on page 243. GS1900 Series User’s Guide...
Page 251: Switch Configuration
Click Save at the top right corner of the Web Configurator to save the configuration permanently. See also Section 5.3.1 on page 50 for more information about how to save your configuration. GS1900 Series User’s Guide...
Page 252: Appendix A Customer Support
• Brief description of the problem and the steps you took to solve it. Corporate Headquarters (Worldwide) Taiwan • Zyxel Communications Corporation • https://www.zyxel.com Asia China • Zyxel Communications (Shanghai) Corp. Zyxel Communications (Beijing) Corp. Zyxel Communications (Tianjin) Corp. • https://www.zyxel.com/cn/zh/ India • Zyxel Technology India Pvt Ltd. • https://www.zyxel.com/in/en/ Kazakhstan •...
Page 253 • Zyxel Singapore Pte Ltd. • http://www.zyxel.com.sg Taiwan • Zyxel Communications Corporation • https://www.zyxel.com/tw/zh/ Thailand • Zyxel Thailand Co., Ltd. • https://www.zyxel.com/th/th/ Vietnam • Zyxel Communications Corporation-Vietnam Office • https://www.zyxel.com/vn/vi Europe Belarus • Zyxel BY • https://www.zyxel.by Bulgaria • Zyxel България • https://www.zyxel.com/bg/bg/...
Page 254 Appendix A Customer Support Czech Republic • Zyxel Communications Czech s.r.o • https://www.zyxel.com/cz/cs/ Denmark • Zyxel Communications A/S • https://www.zyxel.com/dk/da/ Finland • Zyxel Communications • https://www.zyxel.com/fi/fi/ France • Zyxel France • https://www.zyxel.fr Germany • Zyxel Deutschland GmbH • https://www.zyxel.com/de/de/ Hungary •...
Page 255 Appendix A Customer Support • https://www.zyxel.com/ro/ro Russia • Zyxel Russia • https://www.zyxel.com/ru/ru/ Slovakia • Zyxel Communications Czech s.r.o. organizacna zlozka • https://www.zyxel.com/sk/sk/ Spain • Zyxel Communications ES Ltd. • https://www.zyxel.com/es/es/ Sweden • Zyxel Communications • https://www.zyxel.com/se/sv/ Switzerland • Studerus AG •...
Page 256 Ecuador • Zyxel Communications Corporation • https://www.zyxel.com/co/es/ South America • Zyxel Communications Corporation • https://www.zyxel.com/co/es/ Middle East Israel • Zyxel Communications Corporation • http://il.zyxel.com/ North America • Zyxel Communications, Inc. – North America Headquarters • https://www.zyxel.com/us/en/ GS1900 Series User’s Guide...
Page 257: Appendix B Legal Information
The following information applies if you use the product within the European Union and United Kingdom. CE EMC statement WARNING: This equipment is compliant with Class A of EN55032. In a residential environment this equipment may cause radio interference. GS1900 Series User’s Guide...
Page 258 CLASS 1 LASER PRODUCT (for products with mini-GBIC slots or laser products, such as fiber-optic transceiver and GPON products). • PRODUCT COMPLIES WITH 21 CFR 1040.10 AND 1040.11. (for products with mini-GBIC slots or laser products, such as fiber-optic transceiver and GPON products) GS1900 Series User’s Guide...
Page 259 灰塵及污物 - 切勿接觸灰塵、污物、沙土、食物或其他不合適的材料。 – • 雷雨天氣時，不要安裝，使用或維修此設備。有遭受電擊的風險。 • 切勿重摔或撞擊設備，並勿使用不正確的電源變壓器。 • 若接上不正確的電源變壓器會有爆炸的風險。 • 請勿隨意更換產品內的電池。 • 如果更換不正確之電池型式，會有爆炸的風險，請依製造商說明書處理使用過之電池。 • 請將廢電池丟棄在適當的電器或電子設備回收處。 • 請勿將設備解體。 • 請勿阻礙設備的散熱孔，空氣對流不足將會造成設備損害。 • 請插在正確的電壓供給插座 ( 如 : 北美 / 台灣電壓 110V AC，歐洲是 230V AC)。 • 假若電源變壓器或電源變壓器的纜線損壞，請從插座拔除，若您還繼續插電使用，會有觸電死亡的風險。 • 請勿試圖修理電源變壓器或電源變壓器的纜線，若有毀損，請直接聯絡您購買的店家，購買⼀個新的電源變壓器。 GS1900 Series User’s Guide...
Page 260 The following information applies if you use the product within Canada area Industry Canada ICES statement CAN ICES-3 (B)/NMB-3(B) EUROPEAN UNION and UNITED KINGDOM The following information applies if you use the product within the European Union and United Kingdom. GS1900 Series User’s Guide...
Page 261 (recast), so called as "ErP Directive (Energy-related Products directive) as well as ecodesign requirement laid down in applicable implementing measures, power consumption has satisfied regulation requirements which are: • Network standby power consumption < 8W, and/or GS1900 Series User’s Guide...
Page 262 Various symbols are used in this product to ensure correct usage, to prevent danger to the user and others, and to prevent property damage. The meaning of these symbols are described below. It is important that you read these descriptions thoroughly and fully understand the contents. GS1900 Series User’s Guide...
Page 263 The trademarks mentioned in this publication are used for identification purposes only and may be properties of their respective owners. Open Source Licenses This product may contain in part some free software distributed under GPL license terms and/or GPL like licenses. To request the source code covered under these licenses, please go to: https://www.zyxel.com/form/gpl_oss_software_notice.shtml GS1900 Series User’s Guide...
Page 264: Index
Cable Diag screen select cable length authentication password measure authentication protocol certifications display viewing authorized technician CIST Instance screen 102, 179 install the Switch CIST Port screen 103, 180 auto configuration 73, 119 GS1900 Series User’s Guide...
Page 265 DHCP state ESD protection DHCPv6 client 21, 119 Ethernet port diagnostics default setting perform loop-back test disclaimer DNS (Domain Name System) 61, 63, 73, 119 DNS server DoS attack types factory-default configuration file DoS protection reload GS1900 Series User’s Guide...
Page 266 IEEE 802.3at High PoE 79, 127 Google Chrome IGMP (Internet Group Management Protocol) ground cable specification IGMP Edit screen ground wire IGMP Group screen grounding IGMP Port Throttling screen 173, 175 safety measure IGMP Profile screen 172, 173 GS1900 Series User’s Guide...
Page 267 LLDP Switch settings IPv6 configure Neighbor Discovery Protocol Local Information screen ping Local screen IPv6 address host server location coordinates IPv6 Address screen Login screen IPv6 information logout Web Configurator IPv6 ping test longitude IPv6 Ping Test screen GS1900 Series User’s Guide...
Page 268 61, 63 memory usage Microsoft Edge mini GBIC port connector type transceiver installation transceiver removal one-time schedule 163, 164 mini GBIC ports OUI address connection speed OUI screen mirror overheating outgoing traffic prevention Mirror screen model name GS1900 Series User’s Guide...
Page 269 163, 164 Port screen 85, 123, 138 Remote Device screen guest VLAN remote management Port screens using PING Port Security screen 112, 208 reset port statistics to original settings view RESET button 41, 42 Port Status screen GS1900 Series User’s Guide...
Page 270 VLAN ID server bottleneck Statistics screen eliminate status service personnel grounding view session timeout Storm Control Port screen value Storm Control screen 82, 134 SHA authentication protocol 102, 106 shared server STP CIST Port screen VLAN example GS1900 Series User’s Guide...
Page 271 Switch VLAN ID telnet 64, 98, 101 VLAN ID (VID) TELNET screen VLAN ID number TFTP VLAN name TFTP server IP address VLAN Port screen 86, 140 time range 131, 163 VLAN screen 84, 137 GS1900 Series User’s Guide...
Page 272 WinPcap wiring closet World Geodesic System (WGS) ZON Utility icon ZON utility 21, 43 hardware requirements installation requirements supported devices supported firmware version Zyxel AP Configurator Zyxel Discovery Protocol (ZDP) Zyxel One Network (ZON) GS1900 Series User’s Guide...

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Gs1900-8hp Gs1900-8 Gs1900-24e Gs1900-24

ZyXEL Communications GS1900 Series User Manual

Chapter 3 Hardware Overview

Chapter 4 ZON Utility

Chapter 5 Web Configurator

Chapter 6 Getting Started

Chapter 7 Monitor: System

Chapter 8 Monitor: Port

Chapter 9 Monitor: VLAN

Chapter 10 Monitor: MAC Table

Chapter 12 Monitor: Loop Guard

Chapter 13 Monitor: Multicast

Chapter 14 Monitor: Spanning Tree

Chapter 15 Monitor: LLDP

Chapter 16 Monitor: Security

Chapter 17 Monitor: Management

Chapter 18 Configuration: System

Chapter 20 Configuration: VLAN

Chapter 24 Configuration: Mirror

Chapter 28 Configuration: LLDP

Chapter 29 Configuration: Qos

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Summary of Contents for ZyXEL Communications GS1900 Series