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Interlogix GE-DS-242-PoE User Manual

Managed ethernet switch
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GE-DS-242-PoE Managed
Ethernet Switch User Manual
P/N 1069174 • REV B • ISS 13NOV14

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  • Page 1 GE-DS-242-PoE Managed Ethernet Switch User Manual P/N 1069174 • REV B • ISS 13NOV14...
  • Page 2 Copyright © 2014 United Technologies Corporation Interlogix is part of UTC Building & Industrial Systems,Inc. a unit of United Technologies Corporation. All rights reserved. The information in this document is subject to change without notice. UTC Fire & Security Disclaimer...

  • Page 3: Table Of Contents

    QoS Configuration 102 Access Control List 108 MAC Limit 113 802.1X Configuration 115 Power Over Ethernet 123 Chapter 5 Console Management 129 Login in the Console Interface 129 Configure IP address 131 Commands Level 133 GE-DS-242-PoE Managed Ethernet Switch User Manual...
  • Page 4 Chapter 7 Switch Operation 199 Chapter 8 Power Over Ethernet Overview 201 What is PoE? 201 Chapter 9 Troubleshooting 209 Appendix A RJ-45 Pin Assignment 211 Switch's RJ-45 Pin Assignments 211 10/100Mbps, 10/100Base-TX 212 GE-DS-242-PoE Managed Ethernet Switch User Manual...

  • Page 5: Introduction

    Chapter 1 Introduction The Interlogix GE-DS-242-PoE offers 24 10/100Mbps Fast Ethernet ports with 2 Gigabit TP/SFP combo ports (Port-25, 26). The two Gigabit TP/SFP combo ports can be either 1000Base-T for 10/100/1000Mbps or 1000Base-SX/LX through SFP (Small Form-Factor Pluggable) interface. The GE-DS-242-PoE has a high performance switch architecture that is capable of providing non-blocking switch fabric and wire-speed throughput as high as 8.8Gbps.

  • Page 6: Package Contents

    The Interlogix GE-DS-242-PoE Managed Switch offers 24 Ethernet ports with 2 Gigabit TP / SFP combo ports (Port-25, 26). The type 24 Fast Ethernet ports of GE-DS-242-PoE are 10 / 100Base-TX copper (RJ-45). These two Gigabit TP / SFP combo ports of all models can be either 1000Base-T for 10/100/1000Mbps or 1000Base-SX/LX through SFP (Small Form-factor Pluggable) interface.

  • Page 7: How To Use This Manual

    4-pair Cat 5/5e UTP wire. Cost-effective solution with SNMP monitor for Network deployment Interlogix releases the cost-effective Managed Switch not only for catering to the need of easy WEB-based management, but also the centralized SNMP application to monitor the status of Switch and traffic per port. The key features are: ...

  • Page 8: Product Features

     Up to 8 ports per trunk group with 1.6Gbps bandwidth (Full Duplex mode)  IEEE 802.3ad LACP (Link Aggregation Control Protocol)  Cisco ether-Channel (Static Trunk) o Support Spanning Tree Protocol:  STP, IEEE 802.1D (Classic Spanning Tree Protocol) GE-DS-242-PoE Managed Ethernet Switch User Manual...
  • Page 9 Four RMON groups 1, 2, 3, 9 (history, statistics, alarms, and events) o Built-in Trivial File Transfer Protocol (TFTP) client o Firmware upload / download via TFTP or HTTP o Configuration upload / download via TFTP or HTTP GE-DS-242-PoE Managed Ethernet Switch User Manual...
  • Page 10  Total PoE power budget control  Per port PoE function enable/disable  PoE Port Power feeding priority  Per PoE port power limit  PD classification detection  PoE Power Supply Over temperature Protection GE-DS-242-PoE Managed Ethernet Switch User Manual...

  • Page 11: Product Specifications

    400 Watts (Full PoE Load) Operating Temperature Standard: 0 to 50°C Operating Humidity 10% to 90% (Non-condensing) Storage Temperature -20 to +70°C Layer 2 Functions Management Interface Console, Telnet, Web Browser, SNMP v1, v2c GE-DS-242-PoE Managed Ethernet Switch User Manual...
  • Page 12 MAC Filtering Access Control List Supports up to 220 rule entries RFC-1157 SNMP MIB RFC-1213 MIB-II RFC-1215 Trap SNMP MIBs RFC-2863 Interface MIB RFC-1493 Bridge MIB RFC-2674 Extended Bridge MIB (Q-Bridge) RFC-1643 Power over Ethernet GE-DS-242-PoE Managed Ethernet Switch User Manual...
  • Page 13 - 100Base-FX: up to 10/40/60km (vary on fiber transceiver or SFP module) - 1000Base-LX / ZX: 10 / 15 / 20 / 30 / 40 / 50 / 60 / 70 / 120km (vary on fiber transceiver or SFP module) GE-DS-242-PoE Managed Ethernet Switch User Manual...
  • Page 14 Chapter 1: Introduction GE-DS-242-PoE Managed Ethernet Switch User Manual...

  • Page 15: Installation

    For easier management and control of the Managed Switch, familiarize yourself with its display indicators and ports. Front panel illustrations in this chapter display the unit’s LED indicators. Read this chapter completely before connecting any network device to the Managed Switch. GE-DS-242-PoE Managed Ethernet Switch User Manual...

  • Page 16: Hardware Description

    The Switches front panel provides a simple interface for monitoring the Managed Switch. Figure 2-1 shows the front panel of the Managed Switch. Figure 2-1: GE-DS-242-PoE Switch front panel 10/100Mbps TP Interface Port-1~Port-24: 10/100Base-TX Copper, RJ-45 Twist-Pair: Up to 100 meters.

  • Page 17: Led Indicators

    The front panels LEDs indicate instant status of port links, data activity and system power. They help monitor the system and aid in troubleshooting when necessary. The front panel LEDs are shown in Figure 2-2. Figure 2-2: GE-DS-242-PoE LED panel GE-DS-242-PoE Managed Ethernet Switch User Manual...
  • Page 18 2. Press the RESET button for about 10 seconds. The Switch will revert to the factory default mode; the entire configuration will be erased. 3. The 2 Gigabit TP/SFP combo ports are shared with port 25/26 of GE-DS-242- PoE. Both of them can operate at the same time. GE-DS-242-PoE Managed Ethernet Switch User Manual...

  • Page 19: Switch Installation

    Step 1: Attach the rubber feet to the recessed areas on the bottom of the Managed Switch. Step 2: Place the Managed Switch on a desktop or shelf near an AC power source, as shown in Figure 2-4. GE-DS-242-PoE Managed Ethernet Switch User Manual...
  • Page 20 Chapter 2: Installation Step 3: Ensure there is enough ventilation space between the Managed Switch and surrounding objects. Figure 2-4: Typical placement of GE-DS-242-PoE on desktop Connection to the Managed Switch requires UTP Category 5 network NOTE: cabling with RJ-45 tips. Refer to the Cabling Specification in Appendix A for further information.
  • Page 21 Figure 2-5 shows how to attach brackets to one side of the Managed Switch. Figure 2-5: Attaching rack-mount brackets to the GE-DS-242-PoE Step 3: Secure the brackets tightly, but do not overtighten screws.

  • Page 22: Sfp Transceiver Installation

    Figure 2-7: Plugging-in the SFP transceiver Approved Interlogix SFP Transceivers The Managed Switch supports both single-mode and multi-mode SFP transceivers. The following list of approved Interlogix SFP transceivers is correct at the time of publication: 1000Base-SX/LX SFP transceiver:  SFP1000SX-220 SFP (1000BASE-SX SFP transceiver - Multi mode / 220m) ...
  • Page 23 Chapter 2: Installation It is recommended that only approved Interlogix SFP transceivers be NOTE: used on the Managed Switch. If you insert an SFP transceiver that is not supported, the Switch will not recognize it. Before connecting the other switches, workstations or Media Converter: 1.
  • Page 24 Never pull out the module without pulling the handle or the push bolts CAUTION: on the module. Pulling out the module with too much force could damage the module and SFP module slot of the Managed Industrial Switch. GE-DS-242-PoE Managed Ethernet Switch User Manual...

  • Page 25: Switch Management

    It also contains information about port connection options. This chapter covers the following topics:  Requirements  Management Access Overview  Administration Console Access  Web Management Access  SNMP Access  Standards, Protocols, and Related Reading. GE-DS-242-PoE Managed Ethernet Switch User Manual...

  • Page 26: Requirements

    The Administration Console and Web browser interface support are embedded in the Managed Switch software and are available for immediate use. Each of these management methods has their own advantages and disadvantages. Table 3-1 compares the three management methods. GE-DS-242-PoE Managed Ethernet Switch User Manual...

  • Page 27: Web Management

    Managed Switch's console port. Web Management requires either Microsoft Internet Explorer 6.0 or later, Safari or Mozilla Firefox 2.0 or later. GE-DS-242-PoE Managed Ethernet Switch User Manual...
  • Page 28 Chapter 3: Switch Management Figure 3-1: Web management setup Figure 3-2: Web main screen of Managed Switch GE-DS-242-PoE Managed Ethernet Switch User Manual...

  • Page 29: Snmp-Based Network Management

    There are two ways to use this management method: via direct access or modem port access. The following sections describe these methods. For more information about using the console, refer to Chapter 5: Console Management. GE-DS-242-PoE Managed Ethernet Switch User Manual...

  • Page 30: Direct Access

    PC. After making this connection, configure the terminal-emulation program to use the following parameters:  57600 bps  8 data bits  No parity  1 stop bit Figure 3-5: Terminal parameter settings GE-DS-242-PoE Managed Ethernet Switch User Manual...

  • Page 31: Protocols

    1. Be Sure of the Managed Switch is configured with an IP address and the Managed Switch is reachable from a PC. 2. Start the Telnet program on a PC and connect to the Managed Switch. The management interface is exactly the same with RS-232 console management. GE-DS-242-PoE Managed Ethernet Switch User Manual...

  • Page 32: Management Architecture

    The management architecture of the switch adheres to the IEEE open standard. This compliance assures customers that the Managed Switch is compatible with, and will interoperate with other solutions that adhere to the same open standard. GE-DS-242-PoE Managed Ethernet Switch User Manual...

  • Page 33: Web-Based Management

    If you have changed the default IP address of the Managed Switch to 192.168.1.1 with subnet mask 255.255.255.0 via console, then the manager PC should be set at 192.168.1.x (where x is a number between 2 and 254) to do the relative configuration on manager PC. GE-DS-242-PoE Managed Ethernet Switch User Manual...

  • Page 34: Logging On To The Switch

    2. When the following login screen appears, please enter the default username "admin" with password "admin" (or the username/password you have changed via console) to login the main screen of Managed Switch. The login screen in Figure 4-2 appears. GE-DS-242-PoE Managed Ethernet Switch User Manual...
  • Page 35 1. After entering the username and password, the main screen appears as Figure 4-3. Figure 4-3: Web main page 2. The Switch Menu on the left of the Web page let you access all the commands and statistics the Switch provides. GE-DS-242-PoE Managed Ethernet Switch User Manual...

  • Page 36: Main Web Page

    This interface allows you to access the Managed Switch using the Web browser of your choice. This chapter describes how to use the Managed Switch's Web browser interface to configure and manage it. Figure 4-4: Main page GE-DS-242-PoE Managed Ethernet Switch User Manual...

  • Page 37: Panel Display

    Managed Switch, and all its ports, or monitor network conditions. Via the Web-Management, the administrator can setup the Managed Switch by select the functions those listed in the Main Function. The screen in Figure 4-5 appears. GE-DS-242-PoE Managed Ethernet Switch User Manual...

  • Page 38: System

    Chapter 4: Web-Based Management Figure 4-5: GE-DS-242-PoE Managed Switch Main Functions Menu System Use the System menu items to display and configure basic administrative details of the Managed Switch. Under System the following topics are provided to configure and view the system information: This section has the following items:...

  • Page 39: System Information

    MAC ADDRESS (default) Displays the Managed Switch's firmware version FIRMWARE VERSION Displays the current hardware version HARDWARE VERSION Misc Config Choose Misc Config from System Information of Managed Switch, the screen in Figure 4-7 appears. GE-DS-242-PoE Managed Ethernet Switch User Manual...
  • Page 40 When broadcast traffic for a port rises above the threshold you set, broadcast storm Broadcast Storm Filter control becomes active. Mode The valid threshold values are 1/2, 1/4, 1/8, 1/16 and OFF. Default is "OFF". GE-DS-242-PoE Managed Ethernet Switch User Manual...
  • Page 41 The IP addresses on most modern corporate nets are assigned by an employee called a "Network Administrator", or "Sys. Admin". This person assigns IP addresses and is responsible for making sure that IP addresses are not GE-DS-242-PoE Managed Ethernet Switch User Manual...
  • Page 42 After the user clicks Apply, a popup dialog shows up to inform the user that when the DHCP client is enabled, the current IP will lose and user should find the new IP on the DHCP server. GE-DS-242-PoE Managed Ethernet Switch User Manual...

  • Page 43: Snmp Configuration

    It is part of the Transmission Control Protocol/Internet Protocol (TCP/IP) protocol suite. SNMP enables network administrators to manage network performance, find and solve network problems, and plan for network growth. GE-DS-242-PoE Managed Ethernet Switch User Manual...
  • Page 44 NMSs. SNMP is the Internet community's de facto standard management protocol. SNMP Overview SNMP itself is a simple request/response protocol. NMSs can send multiple requests without receiving a response. GE-DS-242-PoE Managed Ethernet Switch User Manual...
  • Page 45 System Options Use this page to define management stations. You can also define a name, location, and contact person for the Managed Switch. Figure 4-10: SNMP configuration interface This page includes the following fields: GE-DS-242-PoE Managed Ethernet Switch User Manual...

  • Page 46: Community Strings

    Disabled: Disable SNMP mode operation. Community Strings Community strings serve as passwords and can be entered as one of the following: Figure 4-11: Community strings interface This page includes the following fields: OBJECT DESCRIPTION GE-DS-242-PoE Managed Ethernet Switch User Manual...

  • Page 47: Firmware Upgrade

    It provides the functions allowing the user to update the switch firmware via the Trivial File Transfer Protocol (TFTP) server. Before updating, make sure the TFTP server is ready and the firmware image is located on the TFTP server. GE-DS-242-PoE Managed Ethernet Switch User Manual...
  • Page 48 Upgrade screen in Figure 4-14 appears. Figure 4-14: HTTP Firmware Upgrade interface To open Firmware Upgrade screen, perform the following: 1. Click System -> Web Firmware Upgrade. 2. The Firmware Upgrade screen is displayed as in Figure 4-14. GE-DS-242-PoE Managed Ethernet Switch User Manual...

  • Page 49: Configuration Backup

    You can restore a previous backup configuration from the TFTP server to recover the settings. Before doing that, you must locate the image file on the TFTP server first and the Managed Switch will download back the flash image. Figure 4-15: Configuration Restore interface GE-DS-242-PoE Managed Ethernet Switch User Manual...
  • Page 50 Figure 4-16: Configuration Backup interface This page includes the following fields: OBJECT DESCRIPTION Type in your TFTP server IP. TFTP Server IP Address Type in the file name. Backup File Name GE-DS-242-PoE Managed Ethernet Switch User Manual...

  • Page 51: Factory Default

    Chapter 4: Console Management Factory Default Reset Switch to default configuration. Click the reset button to restore all configurations to the default value. Figure 4-17: Factory Default interface GE-DS-242-PoE Managed Ethernet Switch User Manual...

  • Page 52: System Reboot

    Chapter 4: Web-Based Management System Reboot Reboot the Switch with a software reset. Click the reboot button to reboot the system. Figure 4-18: System Reboot interface GE-DS-242-PoE Managed Ethernet Switch User Manual...

  • Page 53: Port Configuration

    Flow Control will send a PAUSE frame which halts the transmission of the sender for a specified period of time. When disabled, the receiving device will drop the packet if too much to process. GE-DS-242-PoE Managed Ethernet Switch User Manual...
  • Page 54 The filter mode and filter packets type can be select in Switch Setting > Misc Config page. User can disable/Enable port jumbo frame option by port. When port Jumbo Frame jumbo frame is enable, the port forward jumbo frame packet. GE-DS-242-PoE Managed Ethernet Switch User Manual...

  • Page 55: Port Status

    Via the summary table, you can learn the status of each port at a glance, like Port Link Up/Link Down status, negotiation, Link Speed, Rate Control, Duplex mode and Flow Control. Figure 4-20: Port Status interface GE-DS-242-PoE Managed Ethernet Switch User Manual...

  • Page 56: Port Statistics

    Rx Good Packet The counts of receiving good packets (including undersize [less than 64 octets], oversize, CRC error, fragments and jabbers) via this Rx Bad Packet port. The aborted packet while transmitting. Tx Abort Packet GE-DS-242-PoE Managed Ethernet Switch User Manual...

  • Page 57: Port Sniffer

    Figure 4-22: Port Mirror application Configuring the port mirroring by assigning a source port from which to copy all packets and a destination port where those packets will be sent. GE-DS-242-PoE Managed Ethernet Switch User Manual...
  • Page 58 Analysis Port will not be transmitted. The Analysis Port will accept only COPIED packets from the Monitored Port. 2. If you want to disable the function, you must select monitor port to none. GE-DS-242-PoE Managed Ethernet Switch User Manual...

  • Page 59: Vlan Configuration

    On port-based VLAN.NIC do not need to be able to identify 802.1Q tags in packet headers. NIC send and receive normal Ethernet packets. If the packet's GE-DS-242-PoE Managed Ethernet Switch User Manual...
  • Page 60 Format Identifier (CFI - used for encapsulating Token Ring packets so they can be carried across Ethernet backbones), and 12 bits of VLAN ID (VID). The 3 bits of user priority are used by 802.1p. The VID is the VLAN identifier and is used by GE-DS-242-PoE Managed Ethernet Switch User Manual...
  • Page 61 PVID of the port on which they were received. Forwarding decisions are based upon this PVID, in so far as VLAN are concerned. Tagged packets are forwarded according to the VID contained within the tag. Tagged GE-DS-242-PoE Managed Ethernet Switch User Manual...

  • Page 62: Static Vlan Configuration

    VLAN members. Basically, creating a VLAN from a switch is logically equivalent of reconnecting a group of network devices to another Layer 2 switch. However, all the network devices are still plug into the same switch physically. GE-DS-242-PoE Managed Ethernet Switch User Manual...
  • Page 63 Chapter 4: Console Management The Managed Switch supports Port-based and 802.1Q (Tagged-based) VLAN in web management page. In the default configuration, VLAN support is "802.1Q". GE-DS-242-PoE Managed Ethernet Switch User Manual...
  • Page 64 VLAN tags or attached to a VLAN- aware bridge that is capable of classifying and tagging the packet with different VLAN ID based on not only default PVID but also other information about the packet, such as the protocol. GE-DS-242-PoE Managed Ethernet Switch User Manual...
  • Page 65 9. Use the "Delete" button to delete unwanted port-based VLAN groups 10. Use the " Edit" button to modify existing port-based VLAN groups. By adding ports to the VLAN you have created one port-based VLAN group completely. GE-DS-242-PoE Managed Ethernet Switch User Manual...
  • Page 66 VLAN across devices from different switch venders. IEEE 802.1Q VLAN uses a technique to insert a "tag" into the Ethernet frames. Tag contains a VLAN Identifier (VID) that indicates the VLAN numbers. GE-DS-242-PoE Managed Ethernet Switch User Manual...

  • Page 67: Vlan Group Configuration

    Income Frame is tagged Income Frame is untagged Frame Leave Leave port is tagged Frame remains tagged Tag is inserted Leave port is Tag is removed Frame remain untagged untagged VLAN Group Configuration  VLAN Group Configuration GE-DS-242-PoE Managed Ethernet Switch User Manual...
  • Page 68 3. Click Add to create a new VLAN group or Edit to management exist VLAN groups. Then the VLAN Group column appears. 4. Input a VLAN group ID and available range is 2-4094. GE-DS-242-PoE Managed Ethernet Switch User Manual...
  • Page 69 Figure 4-28: VLAN Group Configuration interface 5. Select specific port as member port. The screen in Figure 4-29 appears. Figure 4-29: 802.1Q VLAN Setting Web Page screen This page includes the following fields: OBJECT DESCRIPTION GE-DS-242-PoE Managed Ethernet Switch User Manual...
  • Page 70 The port default VLAN ID (PVID) is configured on the VLAN Port Configuration page. All untagged packets arriving to the device are tagged by the ports PVID. This section provides 802.1Q Ingress Filter of each port from the Switch, the screen in Figure 4-30 appears. GE-DS-242-PoE Managed Ethernet Switch User Manual...
  • Page 71 Chapter 4: Console Management Figure 4-30: 802.1Q Ingress filter interface GE-DS-242-PoE Managed Ethernet Switch User Manual...
  • Page 72 Disable: Disable Ingress filter function. Drop untagged frame. Disable: Acceptable all Packet. Ingress Filtering 2 Enable: Only packet with match VLAN ID can be permission to go through the port. Press the button to save configurations. Apply button GE-DS-242-PoE Managed Ethernet Switch User Manual...
  • Page 73 MAN. When leaving the MAN, the tag is stripped and the original VLAN tag with the customer-related VID is again available. This provides a tunneling mechanism to connect remote costumer VLANs through a common MAN space without interfering with the VLAN tags. All tags GE-DS-242-PoE Managed Ethernet Switch User Manual...
  • Page 74 The default is for the Managed Switch to function in Disable mode. The Tag Protocol Identifier (TPID) specifies the ethertype of incoming packets on a tunnel access port. 802.1Q Tag : 8100 QinQ TPID vMAN Tag : 88A8 Default : 802.1Q Tag. GE-DS-242-PoE Managed Ethernet Switch User Manual...
  • Page 75 QinQ is called a QinQ user-port. A port configured to support QinQ Uplink is called a QinQ uplink-port. Figure 4-32: Q-in-Q Tunnel Setting interface To configure QinQ Port 1. Enable global QinQ function: select QinQ enable "Enable". GE-DS-242-PoE Managed Ethernet Switch User Manual...

  • Page 76: Rapid Spanning Tree

    It is possible to cause serious degradation of the performance of the network if the Spanning Tree is incorrectly configured. Please read the following before making any changes from the default values. GE-DS-242-PoE Managed Ethernet Switch User Manual...
  • Page 77  A port for each switch is selected. This is the port providing the best path from the switch to the root switch.  Ports included in the STP are selected. GE-DS-242-PoE Managed Ethernet Switch User Manual...
  • Page 78  Disabled - the port only responds to network management messages and must return to the blocking state first. A port transitions from one state to another as follows:  From initialization (switch boot) to blocking.  From blocking to listening or to disabled. GE-DS-242-PoE Managed Ethernet Switch User Manual...
  • Page 79 Chapter 4: Console Management  From listening to learning or to disabled.  From learning to forwarding or to disabled.  From forwarding to disabled.  From disabled to blocking. GE-DS-242-PoE Managed Ethernet Switch User Manual...

  • Page 80: Stp Parameters

    The switch level forms a spanning tree consisting of links between one or more switches. The port level constructs a spanning tree consisting of groups of one or more ports. The STP operates in much the same way for both levels. GE-DS-242-PoE Managed Ethernet Switch User Manual...
  • Page 81 A value used by STP to evaluate paths - STP 20,000-1000Mbps calculates path costs and selects the path with the Port Cost Gigabit Ethernet minimum cost as the active path. ports 0 - Auto GE-DS-242-PoE Managed Ethernet Switch User Manual...

  • Page 82: Illustration Of Stp

    Influencing STP to choose a particular switch as the root bridge using the Priority setting, or influencing STP to choose a particular port to block using the Port Priority and Port Cost settings is, however, relatively straight forward. GE-DS-242-PoE Managed Ethernet Switch User Manual...
  • Page 83 Chapter 4: Console Management Figure 4-34: Before Applying the STA Rules In this example, only the default STP values are used. Figure 4-35: After Applying the STA Rules GE-DS-242-PoE Managed Ethernet Switch User Manual...

  • Page 84: Rstp System Configuration

    This section provides RSTP-System Configuration from the Switch, the screen in Figure 4-36 appears.  The user can view spanning tree information of Root Bridge.  The user can modify RSTP state. After modification, click the Apply button. Figure 4-36: RSTP System Configuration interface GE-DS-242-PoE Managed Ethernet Switch User Manual...
  • Page 85 Each switch in a spanning-tree adopts the Hello Time, Forward Delay NOTE: time, and Max Age parameters of the root bridge, regardless of how it is configured. Root Bridge Information This page provides a status overview for all RSTP bridge instances. GE-DS-242-PoE Managed Ethernet Switch User Manual...
  • Page 86 Derived value of the Root Port Bridge Forward Delay parameter. Forward Delay Port Configuration This web page provides the port configuration interface for RSTP. You can assign higher or lower priority to each port. Rapid spanning tree will have the port GE-DS-242-PoE Managed Ethernet Switch User Manual...
  • Page 87 The port directly connected to end stations won't create bridging loop in the network. To configure the port as an edge port, set the Admin Edge port to "YES" status. GE-DS-242-PoE Managed Ethernet Switch User Manual...
  • Page 88 Port Type Link Type IEEE 802.1D-1998 IEEE 802.1w-2001 Half Duplex 2,000,000 Ethernet Full Duplex 1,999,999 Trunk 1,000,000 Half Duplex 200,000 Fast Ethernet Full Duplex 100,000 Trunk 50,000 Full Duplex 10,000 Gigabit Ethernet Trunk 5,000 GE-DS-242-PoE Managed Ethernet Switch User Manual...

  • Page 89: Trunking

    Link aggregation lets you group up to eight consecutive ports into a single dedicated connection. This feature can expand bandwidth to a device on the network. LACP operation requires full-duplex mode, more detail information refers to IEEE 802.3ad. Figure 4-39: Aggregator setting GE-DS-242-PoE Managed Ethernet Switch User Manual...
  • Page 90 Work ports ports and can be aggregated if working ports fail. If it is a static trunk group (non-LACP), the number of work ports must equal the total number of group member ports. GE-DS-242-PoE Managed Ethernet Switch User Manual...

  • Page 91: Aggregator Information

    Having set up the aggregator setting with LACP disabled, you will see the local static trunk group information on the tab of Aggregator Information. Figure 4-41: Assigning 2 ports to a trunk group with LACP disabled Figure 4-42: Static Trunking Group information GE-DS-242-PoE Managed Ethernet Switch User Manual...

  • Page 92: Switch 1 Configuration

    Work Ports changes automatically. Figure 4-43: Aggregation Information of Switch 1 5. Click on the tab of Aggregator Information to check the trunked group information as the illustration shown above after the two switches configured. GE-DS-242-PoE Managed Ethernet Switch User Manual...
  • Page 93 Work Ports changes automatically. Figure 4-44: Switch 2 configuration interface 10. Click on the tab of Aggregator Information to check the trunked group information as the illustration shown above after the two switches have been configured. GE-DS-242-PoE Managed Ethernet Switch User Manual...
  • Page 94 Chapter 4: Web-Based Management Figure 4-45: Switch 1 Aggregator Information GE-DS-242-PoE Managed Ethernet Switch User Manual...

  • Page 95: State Activity

    This page includes the following fields: OBJECT DESCRIPTION The port automatically sends LACP protocol packets. Active The port does not automatically send LACP protocol packets, and responds only if it receives LACP protocol packets from the opposite Passive device. GE-DS-242-PoE Managed Ethernet Switch User Manual...
  • Page 96 Figure 4-47: State Activity of Switch 2 A link having two passive LACP nodes will not perform dynamic LACP NOTE: trunk because both ports are waiting for an LACP protocol packet from the opposite device. GE-DS-242-PoE Managed Ethernet Switch User Manual...

  • Page 97: Forwarding And Filtering

    The index of the MAC address entry. The MAC address of the entry. The ports that are members of the entry. PORT The VLAN ID of the entry. Indicates whether the entry is a static or dynamic entry. Type GE-DS-242-PoE Managed Ethernet Switch User Manual...

  • Page 98: Static Mac Table

    Enter the MAC address of the port that should permanently forward MAC Address traffic, regardless of the device network activity. Pull down the selection menu to select the port number. Port Num The VLAN ID for the entry. VLAN ID GE-DS-242-PoE Managed Ethernet Switch User Manual...

  • Page 99: Mac Filtering

    You can add and delete filtering MAC address. Figure 4-50: MAC Filtering interface This page includes the following fields: OBJECT DESCRIPTION Enter the MAC address that you want to filter. MAC Address The VLAN ID for the entry. VLAN ID GE-DS-242-PoE Managed Ethernet Switch User Manual...

  • Page 100: Igmp Snooping

    IGMP, to see if there is at least one member of a multicast group on a given subnet work. If there are no members on a sub network, packets will not be forwarded to that sub network. GE-DS-242-PoE Managed Ethernet Switch User Manual...
  • Page 101 Chapter 4: Console Management Figure 4-51: Multicast Service Figure 4-52: Multicast flooding GE-DS-242-PoE Managed Ethernet Switch User Manual...
  • Page 102 IGMP version 1 is defined in RFC 1112. It has a fixed packet size and no optional data. The format of an IGMP packet is shown below: IGMP Message Format Octets Type Response Checksum Time Group Address (all zeros if this is a query). GE-DS-242-PoE Managed Ethernet Switch User Manual...
  • Page 103 LAN, an explicit leave message, and query messages that are specific to a given group. The states a computer will go through to join or to leave a multicast group are shown below: GE-DS-242-PoE Managed Ethernet Switch User Manual...

  • Page 104: Igmp Configuration

    IGMP Configuration The Switch support IP multicast, you can enable IGMP protocol on web management's switch setting advanced page, then the IGMP snooping information displays. IP multicast addresses range are from 224.0.0.0 through 239.255.255.255. GE-DS-242-PoE Managed Ethernet Switch User Manual...
  • Page 105 VLAN. This allows the Managed witch to remove a port from the multicast forwarding table without first having to send an IGMP group-specific query to that interface. GE-DS-242-PoE Managed Ethernet Switch User Manual...

  • Page 106: Qos Configuration

     TOS / DSCP Mode - The output queue assignment is determined by the TOS or DSCP field in the IP packets.  Port-Based Priority Mode - Any packet received from the specify high priority port will treated as a high priority packet. GE-DS-242-PoE Managed Ethernet Switch User Manual...
  • Page 107 The Switch supports Static Port Ingress priority and four queues. The screen in Figure 4-56 appears. GE-DS-242-PoE Managed Ethernet Switch User Manual...
  • Page 108 Configure the priority level for each port. With the drop-down selection item of Priority Type above being selected as Port-based, this control item will then be available to set the queuing policy for each port. GE-DS-242-PoE Managed Ethernet Switch User Manual...
  • Page 109 RFC 1394). The MBZ bit (for "must be zero") is currently unused and is either set to zero or just ignored. Precedence Pv4 Packet Header Type of Service Octet The four TOS bits provide 15 different priority values, however only five values have a defined meaning. GE-DS-242-PoE Managed Ethernet Switch User Manual...
  • Page 110 When TCP/IP's TOS/DSCP mode is applied, the Managed Switch recognizes TCP/IP Differentiated Service Codepoint (DSCP) priority information from the DS-field defined in RFC2474. Enable TOS/DSCP for traffic classification and then the DSCP to priority mapping column is configurable, as Figure 4-8 shows: GE-DS-242-PoE Managed Ethernet Switch User Manual...
  • Page 111 Managed Switch allow to by port configuring the QoS Status. This TOS/DSCP Port Configuration page is to configure the IP TOS/DSCP mapping on the port and display the current port status. The screen in Figure 4-59 appears. GE-DS-242-PoE Managed Ethernet Switch User Manual...

  • Page 112: Access Control List

    Managed Switch can be used to block packets by maintaining a table of packet fragments indexed by source and destination IP address, protocol, and so on. Packet Type / Bindings can be selected to ACL for Ipv4 or Non-Ipv4. GE-DS-242-PoE Managed Ethernet Switch User Manual...

  • Page 113: Ipv4 Acl

    Any / VID. VLAN Any: Any VLAN id. VID: 1~4094. A certain VLAN id. IPv4 / Non-IPv4 / Binding IPv4 Packet Type IPv4: Set Ipv4 packet field. Non-IPv4: Set non-Ipv4 packet field. Binding: Set binding entry. GE-DS-242-PoE Managed Ethernet Switch User Manual...
  • Page 114 Set this field if Packet Type is IPv4, else ignore. Port 0~65535 If TCP port not find in TCP field, you can direct assign number. Set this field if Packet Type is IPv4, else ignore. Any / DHCP(67) / TFTP(69) / NetBios(137) GE-DS-242-PoE Managed Ethernet Switch User Manual...
  • Page 115 Set this field if Packet Type is Non-IPv4, else ignore.) Type 0~0xFFFF If ether type not find in Ether Type field, you can direct assign number. You create ACL and Binding groups. Current List GE-DS-242-PoE Managed Ethernet Switch User Manual...
  • Page 116 *** is range from 0 to FF. ***.***.***.*** 0.0.0.0 IP Address * is represent a digit from 0~9, *** is range from 0 to 255. Source port id, from 1~26. Port Id You create ACL and Binding groups. Current List GE-DS-242-PoE Managed Ethernet Switch User Manual...

  • Page 117: Mac Limit

    Enable or disable MAC limit function for the Managed Switch. MAC Limit Indicate port 1 to port 26. Port Number The maximum number of per-port MAC addresses to be learned Limit (1-64, 0 to disable this port's MAC limit function). GE-DS-242-PoE Managed Ethernet Switch User Manual...

  • Page 118: Mac Limit Port Status

    Figure 4-62: MAC Limit - MAC Limit Port Status This page includes the following fields: OBJECT DESCRIPTION Indicate port 1 to port 26. Port Number Display the current MAC Limit configuration and status of each port. Limit GE-DS-242-PoE Managed Ethernet Switch User Manual...

  • Page 119: 802.1X Configuration

     Authentication Initiation and Message Exchange  Ports in Authorized and Unauthorized States  Device Roles With 802.1X port-based authentication, the devices in the network have specific roles as shown below. Figure 4-63: 802.1x device role GE-DS-242-PoE Managed Ethernet Switch User Manual...
  • Page 120 (typically, the switch sends an initial identity/request frame followed by one or more requests for authentication information). Upon receipt of the frame, the client responds with an EAP-response/identity frame. GE-DS-242-PoE Managed Ethernet Switch User Manual...
  • Page 121 The switch port state determines whether or not the client is granted access to the network. The port starts in the unauthorized state. While in this state, the port disallows all ingress and egress traffic except for 802.1X protocol packets. When GE-DS-242-PoE Managed Ethernet Switch User Manual...

  • Page 122: System Configuration

    To enable 802.1x, from System \ System Information \ Misc Config then you still to fill in the authentication server information: GE-DS-242-PoE Managed Ethernet Switch User Manual...
  • Page 123 Assign the RADIUS Server IP address. Radius Server IP: Set the UDP destination port for authentication requests to the Server Port: specified RADIUS Server. Set the UDP destination port for accounting requests to the Accounting Port: specified RADIUS Server. GE-DS-242-PoE Managed Ethernet Switch User Manual...

  • Page 124: X Port Configuration

    This page includes the following fields: OBJECT DESCRIPTION FU (Force Unauthorized) The specified port is required to be held in the unauthorized state. The specified port is required to be held in the authorized state. FA (Force Authorized) GE-DS-242-PoE Managed Ethernet Switch User Manual...
  • Page 125 The specified port is set to the Authorized or Unauthorized state in accordance with the outcome of an authentication exchange Authorize between the Supplicant and the authentication server. The specified port works without complying with 802.1x protocol. GE-DS-242-PoE Managed Ethernet Switch User Manual...
  • Page 126 Set the number of authentication that must time-out before authentication fails and the authentication session ends. Max Requests: Default value is 2 times. Set the period of time which clients connected must be re- authenticated. Reauth period: Default value is 3600 seconds. GE-DS-242-PoE Managed Ethernet Switch User Manual...

  • Page 127: Power Over Ethernet

    Chapter 4: Console Management Power Over Ethernet Providing up to 24 PoE, in-line power interface, the GE-DS-242-PoE PoE Switch can easily build a power central-controlled IP phone system, IP Camera system, AP group for the enterprise. For instance, 24 camera / AP can be easily installed around the corner in the company for surveillance demands or build a wireless roaming environment in the office.
  • Page 128 PoE PSU Status shows status of power supply for PoE output. PoE PSU Status Display the current operating temperature of PoE chip unit 1. PoE Temperature Unit 1 The unit 1 is in charge of PoE Port-1~Port-12 GE-DS-242-PoE Managed Ethernet Switch User Manual...
  • Page 129 Per port maximum value must less 15.4, total ports values must less than the Power Reservation value. Once power overload detected, the port will auto shut down and keep on detection mode until PD’s power consumption lower than the power limit value. GE-DS-242-PoE Managed Ethernet Switch User Manual...
  • Page 130 Chapter 4: Web-Based Management For GE-DS-242-PoE, the total PoE power reservation from Port-1~24 is NOTE: up to 380W.  PD Classifications A PD may be classified by the PSE based on the classification information provided by the PD. The intent of PD classification is to provide information about the maximum power required by the PD during operation.
  • Page 131 Chapter 4: Console Management GE-DS-242-PoE Managed Ethernet Switch User Manual...

  • Page 133: Console Management

    242-PoE with HyperTerminal please refer to the GE-DS-242-PoE Installation Sheet. Once the terminal has connected to the device, power on the GE-DS-242-PoE, the terminal will display that it is running testing procedures. Then, the following message asks the login password. The factory default password as following and the login screen in Figure 5-1 appears.
  • Page 134 Chapter 5: Console Management Figure 5-1: GE-DS-242-PoE Console Login screen For security reasons, please change and memorize the new username NOTE: and password after this first setup. Username Max: 6, Min: 1 characters. Password Max: 6, Min: 1 characters. Only enter commands in lowercase letters in console interface.

  • Page 135: Configure Ip Address

    Chapter 5: Console Management Configure IP address The GE-DS-242-PoE Managed Switch is shipped with default IP address as follows. IP Address : 192.168.0.100 Subnet Mask : 255.255.255.0 To check the current IP address or modify a new IP address for the Switch,...
  • Page 136 A Macintosh or PC attachment can use any terminal-emulation program for connecting to the terminal serial port. A workstation attachment under UNIX can use an emulator such as TIP. GE-DS-242-PoE Managed Ethernet Switch User Manual...

  • Page 137: Commands Level

    Use this mode to To exit to configure configure those privileged EXEC Global switch command while parameters that are mode, enter exit Configuration (config)# in privileged going to be applied to or end EXEC mode. your switch. GE-DS-242-PoE Managed Ethernet Switch User Manual...
  • Page 138 Chapter 5: Console Management GE-DS-242-PoE Managed Ethernet Switch User Manual...

  • Page 139: Command Line Interface

    Chapter 6 Command Line Interface Operation Notice To enter the "configuration" mode, you need to be in the privileged mode, and then types in the command configure: Switch# configure Switch (config) # GE-DS-242-PoE Managed Ethernet Switch User Manual...

  • Page 140: System Commands

    Show the IP ARP translation table. show arp Send ICMP ECHO_REQUEST to network hosts. ping Parameters: <1..999> specifies the number of repetitions. If not entered, it will continue to ping until you press <Ctrl>-C to stop. GE-DS-242-PoE Managed Ethernet Switch User Manual...

  • Page 141: Switch Static Configuration

    Set port speed (in mbps) and duplex. Syntax: port speed <10 | 100 | 1000> <full | half> [<port-list>] Parameters: <port-list> specifies the ports to be set. If not entered, all ports are set. GE-DS-242-PoE Managed Ethernet Switch User Manual...
  • Page 142 <port-list> specifies the ports to be set. If not entered, all ports are set. port priority Description: Set port priority. Syntax: port priority <disable | low | high> [<port-list>] Parameters: <port-list> specifies the ports to be set. If not entered, all ports are set. GE-DS-242-PoE Managed Ethernet Switch User Manual...
  • Page 143 Port 1 Information ---------------------------------------------------------------------- State: on Link: down Trunking: none VLAN: DEFAULT Priority: disable Security: off ---------------------------------------------------------------------- Port 2 Information ---------------------------------------------------------------------- State: on Link: down Trunking: none VLAN: DEFAULT Priority: disable Security: off ---------------------------------------------------------------------- GE-DS-242-PoE Managed Ethernet Switch User Manual...
  • Page 144 Port 1 Information ---------------------------------------------------------------------- TxGoodPkt: 0 TxBadPkt: 0 RxGoodPkt: 0 RxBadPkt: 0 TxAbort: 0 Collision: 0 DropPkt: 0 ---------------------------------------------------------------------- Port 2 Information ---------------------------------------------------------------------- TxGoodPkt: 0 TxBadPkt: 0 RxGoodPkt: 0 RxBadPkt: 0 TxAbort: 0 Collision: 0 GE-DS-242-PoE Managed Ethernet Switch User Manual...
  • Page 145 Show protected port information. Switch(config)# show port protection --------+-----------+------- Port | Protected | Group --------+-----------+------- 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | GE-DS-242-PoE Managed Ethernet Switch User Manual...
  • Page 146 Chapter 6: Command Line Interface 21 | 22 | 25 | 26 | Trk1 | GE-DS-242-PoE Managed Ethernet Switch User Manual...

  • Page 147: Trunk Configuration

    | LACP Active --------------+--------+-------------------+----------------- | Yes | 23,24 | 23,24 trunk add Description: Add a new trunk group. Syntax: trunk add <trunk-id> <lacp | no-lacp> <port-list> <active-port-list> Parameters: <trunk-id> specifies the trunk group to be added. GE-DS-242-PoE Managed Ethernet Switch User Manual...

  • Page 148: Lacp Commands

    Parameters: <trunk-id> specifies the trunk group to be deleted LACP Commands [no] lacp Description: Enable/disable LACP. lacp system-priority Description: Set LACP system priority. Syntax: lacp system-priority <1..65535> Parameters: <1..65535> specifies the LACP system priority. GE-DS-242-PoE Managed Ethernet Switch User Manual...
  • Page 149 Show LACP information by port. Syntax: show lacp port <port-id> Parameters: <port-id> specifies the port to be shown. If VLAN group exists, all of the members of static trunk group must be in NOTE: same VLAN group. GE-DS-242-PoE Managed Ethernet Switch User Manual...

  • Page 150: Vlan Configuration

    VLAN can also increase the network performance by reducing the broadcast traffic and enhance the security of the network by isolating groups. The GE-DS-242-PoE supports two types of VLANs:  Port-based  IEEE 802.1Q (tag) -based Only one of the two VLAN types can be enabled at one time.
  • Page 151 Broadcast packets will also be forwarded to port 4 of sw2. It means the port- based VLAN can not operate a logical VLAN group among switches. The GE-DS-242-PoE supports both Port-based VLAN and Tag-based (802.1Q) VLAN modes. The default configuration is tag-based (802.1Q) VLAN. In the 802.1Q VLAN, initially, all ports on the switch belong to default VLAN, VID is 1.
  • Page 152 Description: Add or edit VLAN entry. Syntax: vlan add <1-4094> NAME (cpu-port|no-cpu-port) LIST [LIST] Parameters: <1-4094> specifies the VLAN id or Group id (if port based VLAN mode) NAME specifies the VLAN group name. GE-DS-242-PoE Managed Ethernet Switch User Manual...
  • Page 153 <1-4094> specifies the VLAN id or group id (if port based VLAN). e.g. no vlan 1 show vlan Description: Show VLAN entry information. Syntax: show vlan [<1-4094>] Parameters: <1-4094> specifies the VLAN id, null means all valid entries. e.g. GE-DS-242-PoE Managed Ethernet Switch User Manual...
  • Page 154 Port15 | Untagged Port16 | Untagged --More-- Port17 | Untagged Port18 | Untagged Port19 | Untagged Port20 | Untagged Port21 | Untagged Port22 | Untagged Port25 | Untagged Port26 | Untagged Trk1 | Untagged GE-DS-242-PoE Managed Ethernet Switch User Manual...
  • Page 155 Show static VLAN entry information. show vlan pvid Description: Show port default VLAN id. Syntax: show vlan pvid [LIST] Parameters: [LIST] specifies the ports to be showed. If not entered, all port’s PVID will be showed. e.g. GE-DS-242-PoE Managed Ethernet Switch User Manual...
  • Page 156 Port15 | 1 Port16 | 1 Port17 | 1 Port18 | 1 Port19 | 1 Port20 | 1 Port21 | 1 --More-- Port22 | 1 Port25 | 1 Port26 | 1 Trk1 | 1 GE-DS-242-PoE Managed Ethernet Switch User Manual...
  • Page 157 Description: Show VLAN filter setting. Syntax: show vlan filter [LIST] Parameters: [LIST] specifies the ports to be showed. If not entered, all ports’ filter rules will be shown. GE-DS-242-PoE Managed Ethernet Switch User Manual...
  • Page 158 Port19 | Drop | Forward Port20 | Drop | Forward --More-- Port21 | Drop | Forward Port22 | Drop | Forward Port25 | Drop | Forward Port26 | Drop | Forward Trk1 | Drop | Forward GE-DS-242-PoE Managed Ethernet Switch User Manual...

  • Page 159: Misc Configuration

    Description: Show MAC address age-out time. broadcast Description: Set broadcast storm filter mode to off, 1/2, 1/4, 1/8, 1/16 Syntax: broadcast mode <off | 1/2 | 1/4 | 1/8 | 1/16 | > GE-DS-242-PoE Managed Ethernet Switch User Manual...
  • Page 160 Collision-Retry < off | 16 | 32 | 48 > Parameters: 16\32\48 – In Half-Duplex, collision-retry maximum is 16\32\48 times and packet will be dropped if collisions still happen Disable – In Half-Duplex, if collision occurs, will retry forever (Default). GE-DS-242-PoE Managed Ethernet Switch User Manual...

  • Page 161: Administration Configuration

    [no] password Description: Set or remove username and password for manager or operator. Syntax: [no] password <manager | operator | all> Parameters: The manager username and password is also used by the web UI. GE-DS-242-PoE Managed Ethernet Switch User Manual...
  • Page 162 Shows basic information, including system info, MAC address, and versions. Switch(config)# show info Model name: GE-DS-242-PoE Description: 24-Port 10/100Mbps + 2G TP/SFP Combo Managed Switch MAC address: 00:30:4F:44:55:66 Firmware version: 2.08 CLI version: 1.07 802.1x: disabled IGMP: enabled LACP: enabled GE-DS-242-PoE Managed Ethernet Switch User Manual...

  • Page 163: Reboot Switch

    If you set this command, the switch will reboot. NOTE: show dhcp Description: Show dhcp enable/disable. Reboot switch boot Description: Reboot (warm-start) the switch. Reset to Default erase startup-config Description: Reset configurations to default factory settings at next boot time. GE-DS-242-PoE Managed Ethernet Switch User Manual...

  • Page 164: Tftp Update Firmware

    If the remote file is the configuration flash image of the switch instead, use the keyword flash. Syntax: copy tftp <running-config | flash> <ip-addr> <remote-file> Parameters: <ip-addr> specifies the IP address of the TFTP server. <remote-file> specifies the file to be downloaded from the TFTP server. GE-DS-242-PoE Managed Ethernet Switch User Manual...

  • Page 165: Backup Configure File

    CLI commands, use the keywordrunning-config. If you want to save the configuration flash image instead, use the keyword flash. Syntax: copy <running-config | flash> tftp <ip-addr> <remote-file> Parameters: <ip-addr> specifies the IP address of the TFTP server. GE-DS-242-PoE Managed Ethernet Switch User Manual...

  • Page 166: Mac Limit

    Mac-limit Description: Set port MAC limit value, 0 to turn off MAC limit of port. Syntax: Mac-limit <port-list> <1-64> show mac-limit Description: Show MAC limit information, including MAC limit enable/disable, per-port MAC limit setting. GE-DS-242-PoE Managed Ethernet Switch User Manual...

  • Page 167: Port Mirroring Configuration

    <port-id> specifies the analysis port ID. This port receives traffic from all monitored ports. <port-list> specifies the monitored port list. show mirror-port Description: Show port monitoring information. GE-DS-242-PoE Managed Ethernet Switch User Manual...

  • Page 168: Quality Of Service

    802.1p Priority setting. QoS Configuration QoS mode:  First Come First Service: The sequence of packets sent is depending on arrive orders.  All High before Low: The high priority packets sent before low priority packets. GE-DS-242-PoE Managed Ethernet Switch User Manual...
  • Page 169 < highest | second-high | second-low | lowest > <level-list> Parameters: <level-list> specifies the priority levels to be high or low. Level must be between 1 and 7. e.g. qos level highest 7 e.g. qos level lowest 4 GE-DS-242-PoE Managed Ethernet Switch User Manual...

  • Page 170: Per Port Priority

    Per Port Priority port priority Description: Set port priority. Syntax: port priority <disable | [0-7]> [<port-list>] Parameters: <port-list> specifies the ports to be set. If not entered, all ports are set. e.g. port priority disable 1-5 GE-DS-242-PoE Managed Ethernet Switch User Manual...

  • Page 171: Mac Address Configuration

    Display MAC address table entries. Switch(config)# show mac-address-table MAC Address | VLAN | Type | Source ------------------------------+--------+--------------+------------------------------ 00:08:B6:00:06:90 | 1 | Dynamic | 25 00:40:63:00:65:30 | 1 | Dynamic | Trk1 00:03:63:F7:80:7F | 1 | Dynamic | 25 GE-DS-242-PoE Managed Ethernet Switch User Manual...
  • Page 172 Set MAC address filter. The packets will be filtered if both of the destination MAC address and the VLAN tag matches the filter entry. If the packet does not have a VLAN tag, then it matches an entry with VLAN ID 1. Syntax: [no] filter <mac-addr> <vlan-id> GE-DS-242-PoE Managed Ethernet Switch User Manual...

  • Page 173: Show Filter

    Chapter 6: Command Line Interface show filter Description: Display filter MAC address table. GE-DS-242-PoE Managed Ethernet Switch User Manual...

  • Page 174: Stp/Rstp Commands

    Set spanning tree hello time, in seconds. Syntax: spanning-tree hello-time <1-10> Parameters: <1-10> specifies the hello time, in seconds. Default value is 2. The parameters must enforce the following relationships: NOTE: 2*(hello-time + 1) <= maximum-age <= 2*(forward-delay - 1). GE-DS-242-PoE Managed Ethernet Switch User Manual...
  • Page 175 <0-61440> specifies the bridge priority. The value must be in steps of 4096. spanning-tree port path-cost Description: Set spanning tree port path cost. Syntax: spanning-tree port path-cost <1-200000000> [<port-list>] Parameters: <1-200000000> specifies port path cost. <port-list> specifies the ports to be set. Null means all ports. GE-DS-242-PoE Managed Ethernet Switch User Manual...
  • Page 176 <port-list> specifies the port to be shown. Null means all ports. The remaining commands in this section are only for system with RSTP (rapid spanning tree, 802.1w) capability: spanning-tree debug Description: Enable or disable spanning tree debugging information. GE-DS-242-PoE Managed Ethernet Switch User Manual...
  • Page 177 Set the port to be edge connection. No format means set the port to be non-edge connection. Syntax: [no] spanning-tree port edge-port [<port-list>] Parameters: <port-list> specifies the ports to be set. Null means all ports. GE-DS-242-PoE Managed Ethernet Switch User Manual...
  • Page 178 Description: Show spanning-tree information of CIST. show spanning-tree port Description: Show spanning tree port information of CIST. Syntax: show spanning-tree port [<port-list>] Parameters: <port-list> specifies the port to be shown. Null means all ports. GE-DS-242-PoE Managed Ethernet Switch User Manual...

  • Page 179: Snmp

    Show snmp status Description: Show the enable or disable status of SNMP. Snmp system-name Description: Set agent system name string. Syntax: snmp system-name <name-str> Parameters: <name-str> specifies the system name string. e.g. snmp system-name SWITCH GE-DS-242-PoE Managed Ethernet Switch User Manual...
  • Page 180 Snmp system-contact Description: Set agent system contact string. Syntax: snmp system-contact <contact-str> Parameters: <contact-str> specifies the contact string. e.g. snmp system-contact abc@sina.com show snmp system Description: Show SNMP system information. GE-DS-242-PoE Managed Ethernet Switch User Manual...
  • Page 181 Description: Delete SNMP community string. Syntax: no snmp community <community-str> Parameters: <community-str> specifies the community string. e.g. no snmp community public show snmp community Description: Show SNMP community strings. GE-DS-242-PoE Managed Ethernet Switch User Manual...

  • Page 182: Trap Managers

    Remove trap receiver IP address and port number. Syntax: no snmp trap <ip-addr> [<1..65535>] Parameters: <ip-addr> specifies the IP address. <1..65535> specifies the trap receiver port number. e.g. no snmp trap 192.168.200.1 show snmp trap Description: Show all trap receivers. GE-DS-242-PoE Managed Ethernet Switch User Manual...

  • Page 183: Igmp

    Syntax: [no] igmp fastleave igmp querier Description: Enable/disable IGMP snooping querier. Syntax: [no] igmp querier igmp crossVLAN Description: Enable/disable IGMP snooping CrossVLAN Syntax: [no] igmp CrossVLAN GE-DS-242-PoE Managed Ethernet Switch User Manual...
  • Page 184 IGMP snooping status and statistics information. router specifies IGMP snooping router's IP address. groups specifies IGMP snooping multicast group list. table specifies IGMP snooping IP multicast table entries. igmp clear_statistics Description: Clear IGMP snooping statistics counters. GE-DS-242-PoE Managed Ethernet Switch User Manual...

  • Page 185: 802.1X Protocol

    <ip-addr> specifies server's IP address. The first <1024..65535> specifies the server port number. The second <1024..65535> specifies the accounting port number. radius-server key Description: Set 802.1x shared key. Syntax: radius-server key <key-str> Parameters: <key-str> specifies shared key string. GE-DS-242-PoE Managed Ethernet Switch User Manual...
  • Page 186 <0..65535> Parameters: <0..65535> specifies the quiet period, in seconds. dot1x timeout tx-period Description: Set 802.1x Tx period. (default: 15 seconds). Syntax: dot1x timeout tx-period <0..65535> Parameters: <0..65535> specifies the Tx period, in seconds. GE-DS-242-PoE Managed Ethernet Switch User Manual...
  • Page 187 <1..10> Parameters: <1..10> specifies the maximum request retries. dot1x timeout re-authperiod Description: Set 802.1x re-auth period (default: 3600 seconds). Syntax: dot1x timeout re-authperiod <30..65535> Parameters: <30..65535> specifies the re-auth period, in seconds. GE-DS-242-PoE Managed Ethernet Switch User Manual...
  • Page 188 <fu | fa | au | no> <port-list> Parameters: fu specifies forced unauthorized. fa specifies forced authorized. au specifies authorization. no specifies disable authorization. <port-list> specifies the ports to be set. show dot1x port Description: Show 802.1x per port information. GE-DS-242-PoE Managed Ethernet Switch User Manual...

  • Page 189: Access Control List

    <1-220> Parameters: <1-220> specifies the group id. e.g. no acl 1 no acl count Description: Reset the ACL group count. Syntax: no acl count <GroupId> Parameters: GroupId: <1-220> specifies the group id. GE-DS-242-PoE Managed Ethernet Switch User Manual...
  • Page 190 Vlan ID : Any IP Fragement : Uncheck Src IP Address : Any Dst IP Address : Any L4 Protocol : Any Port ID : Any Hit Octet Count : 165074 Hit Packet count : 472 GE-DS-242-PoE Managed Ethernet Switch User Manual...
  • Page 191 <0-26> specifies the Port id. 0 means don't care. e.g. Switch(config)# acl add 1 deny 1 ipv4 0 192.168.1.1 255.255.255.255 0.0.0.0 0.0.0.0 unCheck 0 0 This ACL rule will drop all packet from IP is 192.168.1.1 with VLAN id=1 and IPv4. GE-DS-242-PoE Managed Ethernet Switch User Manual...
  • Page 192 <0-FFFF> specifies the destination mask. e.g. acl add 1 qosvoip 1 7 1 1 0 0 0 0 0 0 Non-Ipv4 ACL commands no acl <1-220> and show acl [<1-220>] commands are same as Ipv4 ACL commands. GE-DS-242-PoE Managed Ethernet Switch User Manual...
  • Page 193 <0-4094> specifies the VLAN id. 0 means don't care. <0-65535> specifies the Ether Type. 0 means don't care. e.g. acl add 1 deny 0 nonipv4 2054. This ACL rule will drop all packets for either type is 0x0806 and non-IPv4. GE-DS-242-PoE Managed Ethernet Switch User Manual...

  • Page 194: Binding

    SIP/SMAC binding commands bind Description: Enable binding function. no bind Description: Disable binding function. no bind Description: Delete Binding group. Syntax: no bind <1-220> Parameters: <1-220> specifies the group id. e.g. no bind 1 GE-DS-242-PoE Managed Ethernet Switch User Manual...
  • Page 195 Switch(config)# bind add 1 00:11:22:33:44:55 0 192.168.1.1 1 This Binding rule will permit all packet cross switch from device's IP is 192.168.1.1 and MAC is 00:11:22:33:44:55 and this device connect to switch port id=1. GE-DS-242-PoE Managed Ethernet Switch User Manual...

  • Page 196: Power Over Ethernet Commands

    Command Level Global Configuration Example: Switch(config)# show poe Maximum Available Power :190Watts System Operation Status : on PoE Power Consumption : 55 watts Usage Threshold : 21% PoE Power limit mode : Port Priority GE-DS-242-PoE Managed Ethernet Switch User Manual...
  • Page 197 Consumption [W] Class Port1 Enable 15.4 13.4 Port2 Enable 15.4 11.3 Port3 Enable 15.4 Port4 Enable 15.4 Port5 Enable 15.4 Port6 Enable 15.4 Port7 Enable 15.4 Port8 Enable 15.4 Port9 Enable 15.4 Port10 Enable 15.4 GE-DS-242-PoE Managed Ethernet Switch User Manual...

  • Page 198: Configure Poe Over Temperature Protection

    [no] poe limit-mode Parameters: <Port Priority> Deliver PoE power by port priority setting <Total Limit> Set limit value of the total POE port provided power to the PDs. "no poe limit-mode" = No Limit. NOTE: GE-DS-242-PoE Managed Ethernet Switch User Manual...
  • Page 199 Switch (config)# no poe limit-mode Switch (config)# show poe Maximum Available Power :190Watts System Operation Status : on PoE Power Consumption : 55 watts Usage Threshold : 21% PoE Power limit mode : No Limit GE-DS-242-PoE Managed Ethernet Switch User Manual...
  • Page 200 Consumption [W] Class Port1 Enable High 15.4 13.4 Switch(config)# no poe enable 1 Switch(config)# show poe status 1 Current Device Port Admin Oper Priority Power Limit[W] Current[mA] Consumption [W] Class Port1 Disable High 15.4 GE-DS-242-PoE Managed Ethernet Switch User Manual...
  • Page 201 <port-list> specifies the ports to be set. If not entered, all ports are set. Example: Switch(config)# poe priority low 1 Switch(config)# show poe status 1 Current Device Port Admin Oper Priority Power Limit[W] Current[mA] Consumption [W] Class Port1 Enable 15.4 13.4 GE-DS-242-PoE Managed Ethernet Switch User Manual...
  • Page 202 <port-list> specifies the ports to be set. If not entered, all ports are set. Example: Switch(config)# poe maximum-power 10 1 Switch (config)# show poe status 1 Current Device Port Admin Oper Priority Power Limit[W] Current[mA] Consumption [W] Class Port1 Enable GE-DS-242-PoE Managed Ethernet Switch User Manual...

  • Page 203: Switch Operation

    But, if the destination address is located at the same port with this packet comes in, then this packet will be filtered. Thereby increasing the network throughput and availability GE-DS-242-PoE Managed Ethernet Switch User Manual...
  • Page 204 10Base-T and 100Base-TX devices can connect with the port in either Half- or Full-Duplex mode. If attached device is: 100Base-TX port will set to: 10Mbps, no auto-negotiation 10Mbps. 10Mbps, with auto-negotiation 10/20Mbps (10Base-T/Full-Duplex) 100Mbps, no auto-negotiation 100Mbps 100Mbps, with auto-negotiation 100/200Mbps (100Base-TX/Full-Duplex) GE-DS-242-PoE Managed Ethernet Switch User Manual...

  • Page 205: Power Over Ethernet Overview

    Span is tap the unused wire pairs 4/5 and 7/8 to carry power, the other four is for data transmit.  End-Span End-Span device is direct connecting with power device. End-Span could also tap the wire 1/2 and 3/6. GE-DS-242-PoE Managed Ethernet Switch User Manual...
  • Page 206 7 and 8 connected and forming the negative supply. (In fact, a late change to the spec allows either polarity to be used). Figure 8-1: Power Supplied over the Spare Pins GE-DS-242-PoE Managed Ethernet Switch User Manual...
  • Page 207 References: IEEE Std 802.3af-2003 (Amendment to IEEE Std 802.3-2002, including IEEE Std 802.3ae-2002), 2003 Page(s):0_1-121 White Paper on Power over Ethernet (IEEE802.3af) GE-DS-242-PoE Managed Ethernet Switch User Manual...

  • Page 208: The Poe Provision Process

    1.8–10.0 signature resistance of 15–33 kΩ Classification Measure which power level class the resistor indicates 14.5-20.5 12.5–25.0 Startup Where the powered device will startup >42 >38 Normal operation Supply power to device 36-57 25.0–60.0 GE-DS-242-PoE Managed Ethernet Switch User Manual...

  • Page 209: Line Detection

    Once provision of power is initiated, it is common for inrush current to be experienced at the PSE port, due to the PD's input capacitance. A PD must be designed to cease inrush current consumption (of over 350 mA) within 50 ms of power provision startup. GE-DS-242-PoE Managed Ethernet Switch User Manual...

  • Page 210: Power Disconnection Scenarios

    This method is based on the fact that when a valid PD is connected to a port, the AC impedance measured on its terminals is significantly lower than in the case of an open port (disconnected PD). GE-DS-242-PoE Managed Ethernet Switch User Manual...
  • Page 211 PSE at the port terminals. During normal operation, the PD's relatively low impedance lowers the returned AC signal while a sudden disconnection of this PD will cause a surge to the full AC signal level and will indicate PD disconnection. GE-DS-242-PoE Managed Ethernet Switch User Manual...
  • Page 212 Chapter 8: Power Over Ethernet Overview GE-DS-242-PoE Managed Ethernet Switch User Manual...

  • Page 213: Troubleshooting

    Please also check the in/out rate of the port. Why the Switch doesn't connect to the network Solution: 1. Check the LNK/ACT LED on the switch 2. Try another port on the Switch 3. Make sure the cable is installed properly GE-DS-242-PoE Managed Ethernet Switch User Manual...
  • Page 214 Press the hardware reset button at the front panel about 10 seconds. After the device is rebooted, you can login the management WEB interface within the same subnet of 192.168.0.xx. Reset GE-DS-242-PoE Managed Ethernet Switch User Manual...

  • Page 215: Appendix Arj-45 Pin Assignment

    BI_DC- BI_DD- BI_DB- BI_DA- BI_DD+ BI_DC+ BI_DD- BI_DC- Implicit implementation of the crossover function within a twisted-pair cable, or at a wiring panel, while not expressly forbidden, is beyond the scope of this standard. GE-DS-242-PoE Managed Ethernet Switch User Manual...

  • Page 216: 10/100Mbps, 10/100Base-Tx

    3 2 1 The standard RJ-45 receptacle/connector There are 8 wires on a standard UTP/STP cable and each wire is color-coded. The following shows the pin allocation and color of straight cable and crossover cable connection: GE-DS-242-PoE Managed Ethernet Switch User Manual...
  • Page 217 7 = White / Brown 8 = Brown 8 = Brown SIDE 2 Please make sure your connected cables are with same pin assignment and color as above picture before deploying the cables into your network. GE-DS-242-PoE Managed Ethernet Switch User Manual...

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