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KGS-2404
Web Smart 24-Port Gigabit Ethernet
Switch
User’s Manual
User’s Manual
DOC.080711
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Web Smart 24-Port Gigabit Ethernet Switch User's Manual Release 1.02
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Table of Contents Caution ................................................................................................................................. iv Electronic Emission Notices................................................................................................. iv 1. Introduction .......................................................................................................................2 1-1. Overview of 24-Port GbE Web Smart Switch ..........................
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4-4. Maintenance.................................................................................................................94 4-4-1. Warm Restart........................................................................................................95 4-4-2. Factory Default .....................................................................................................96 4-4-3. Software Upgrade.........................................................................................
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Revision History Release Date Revision 1.02 06/28/2007 A2 1.01 03/13/2007 A1 1.00 02/10/2007 A1 Caution Circuit devices are sensitive to static electricity, which can damage their delicate electronics. Dry weather conditions or walking across a carpeted floor may cause you to acquire a static electrical charge. To protect your device, always: • Touch the metal chassis of your computer to ground the static electrical charge before you pick up the circuit device. • Pick up th
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About this user’s manual This user’s manual provides instructions on how to install your Web Smart Switch. This guide also covers management options and detailed explanation about hardware and software functions. Overview of this user’s manual Chapter 1 “Introduction” describes the features of 24 Gigabit Web Smart Switch Chapter 2 “Installation” Chapter 3 “Operating Concept and Management” Chapter 4 “Operation of Web-based Management” Chapter 5 “Maintenance
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1. Introduction 1-1. Overview of 24-Port GbE Web Smart Switch The 24-port Gigabit Web Smart Switch is a standard switch that meets all IEEE 802.3/u/x/z Gigabit, Fast Ethernet specifications. The switch has 20 10/100/1000Mbps TP ports and 4 Gigabit TP/SFP transceiver slots. It supports console, telnet, http and SNMP interface for switch management. The network administrator can logon the switch to monitor, configure and control each port’s activity. In addition, the switch implements
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1-2. Checklist Before you start installing the switch, verify that the package contains the following: ⎯ A 24-Port GbE Web Smart Switch ⎯ Modules (optional) ⎯ Mounting Accessory (for 19” Rack Shelf) ⎯ This User's Manual in CD-ROM ⎯ AC Power Cord Please notify your sales representative immediately if any of the aforementioned items is missing or damaged. 1-3. Features The 24-Port GbE Web Smart Switch, a standalone off-the-shelf switch, provides the comprehensive features
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• Supports 802.1Q VLAN • Supports user management and limits one user to login • Maximal packet length can be up to 9600 bytes for jumbo frame application • Supports Broadcasting Suppression to avoid network suspended or crashed • Supports to send the trap event while monitored events happened • Supports default configuration which can be restored to overwrite the current configuration which is working on via Web UI and Reset button of the switch • Supports on-line plug/unplug SFP
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1-4. View of 24-Port GbE Web Smart Switch Fig. 1-1 Full View of 24-PORT GBE WEB SMART SWITCH 1-4-1. User Interfaces on the Front Panel (Button, LEDs and Plugs) There are 24 TP Gigabit Ethernet ports and 4 SFP fiber ports for optional removable modules on the front panel of the switch. LED display area, locating on the left side of the panel, contains a Power LED, which indicates the power status and 24 ports working status of the switch. TP Port Stat
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• LED Indicators LED Color Function System LED POWER Green Lit when +3.3V power is coming up 10/100/1000Ethernet TP Port 1 to 24 LED Lit when connection with remote device is good LINK/ACT Green Blinks when any traffic is present Lit Green when TP link on 1000Mbps speed Green/ Lit Amber when TP link on 100Mbps speed 10/100/1000Mbps Amber Off when 10Mbps or no link occur Blinks when any traffic is present 1000SX/LX Gigabit Fiber Port 21, 22, 23, 24 LED Lit when SFP c
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1-5. View of the Optional Modules In the switch, Port 21~24 include two types of media --- TP and SFP Fiber (LC, BiDi…); they support 10/100/1000Mbps TP or 1000Mbps SFP Fiber with auto- detected function. 1000Mbps SFP Fiber transceiver is used for high-speed connection expansion; nine optional SFP types provided for the switch are listed below: ⎯ 1000Mbps LC, MM, SFP Fiber transceiver ⎯ 1000Mbps LC, SM 10km, SFP Fiber transceiver ⎯ 1000Mbps LC, SM 30km, SFP Fiber transceiver ⎯ 1000Mb
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2. Installation 2-1. Starting 24-Port GbE Web Smart Switch Up This section describes how to install the Web Smart Switch and its components, and also includes the following information: - Hardware and Cable Installation - Management Station Installation - Software booting and configuration 2-1-1. Hardware and Cable Installation At the beginning, please do first: ⇒ Wear a grounding device to avoid the damage from electrostatic discharge ⇒ Be sure that power switch
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• TP Port and Cable Installation ⇒ In the switch, TP port supports MDI/MDI-X auto-crossover, so both types of cable, straight-through (Cable pin-outs for RJ-45 jack 1, 2, 3, 6 to 1, 2, 3, 6 in 10/100M TP; 1, 2, 3, 4, 5, 6, 7, 8 to 1, 2, 3, 4, 5, 6, 7, 8 in Gigabit TP) and crossed-over (Cable pin-outs for RJ-45 jack 1, 2, 3, 6 to 3, 6, 1, 2) can be used. It means you do not have to tell from them, just plug it. ⇒ Use Cat. 5 grade RJ-45 TP cable to connect to a TP port of the switch a
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2-1-2-1. Cabling Requirements for TP Ports ⇒ For Fast Ethernet TP network connection ⎯ The grade of the cable must be Cat. 5 or Cat. 5e with a maximum length of 100 meters. ⇒ Gigabit Ethernet TP network connection ⎯ The grade of the cable must be Cat. 5 or Cat. 5e with a maximum length of 100 meters. Cat. 5e is recommended. 2-1-2-2. Cabling Requirements for 1000SX/LX SFP Module It is more complex and comprehensive contrast to TP cabling in the fiber media. Basically, there are t
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2-1-2-3. Switch Cascading in Topology • Takes the Delay Time into Account Theoretically, the switch partitions the collision domain for each port in switch cascading that you may up-link the switches unlimitedly. In practice, the network extension (cascading levels & overall diameter) must follow the constraint of the IEEE 802.3/802.3u/802.3z and other 802.1 series protocol specifications, in which the limitations are the timing requirement from physical signals defined by 802.3 ser
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Case1: All switch ports are in the same local area network. Every port can access each other (See Fig. 2-2). Fig. 2-2 No VLAN Configuration Diagram If VLAN is enabled and configured, each node in the network that can communicate each other directly is bounded in the same VLAN area. Here VLAN area is defined by what VLAN you are using. The switch supports both port-based VLAN and tag-based VLAN. They are different in practical deployment, especially in phy
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Case 2b: Port-based VLAN (See Fig.2-4). Fig. 2-4 Port-based VLAN Diagram 1. VLAN1 members could not access VLAN2, VLAN3 and VLAN4 members. 2. VLAN2 members could not access VLAN1 and VLAN3 members, but they could access VLAN4 members. 3. VLAN3 members could not access VLAN1, VLAN2 and VLAN4. 4. VLAN4 members could not access VLAN1 and VLAN3 members, but they could access VLAN2 members. Case3a: The same VLAN members can be at different switches with t
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2-1-3. Configuring the Management Agent of 24-Port GbE Web Smart Switch In the way of web, user is allowed to startup the switch management function. Users can use any one of them to monitor and configure the switch. You can touch them through the following procedures. Section 2-1-3-1: Configuring Management Agent of 24-Port GbE Web Smart Switch through Ethernet Port 14
