D-Link DES-1226G Owner's Manual

Web-smart 24-port 10/100mbps+2-port combo 10/100/1000mbps copper/sfp(mini gbic) gigabit switch
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Web-Smart 24-Port 10/100Mbps+2-Port Combo 10/100/1000Mbps
Copper/SFP(Mini GBIC) Gigabit Switch
Second Edition
Building Networks for People



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  Summary of Contents for D-Link DES-1226G

  • Page 1 DES-1226G D-Link™ Web-Smart 24-Port 10/100Mbps+2-Port Combo 10/100/1000Mbps Copper/SFP(Mini GBIC) Gigabit Switch Manual Second Edition Building Networks for People RECYCLABLE...
  • Page 2: Table Of Contents

    Contents 1. Package Contents ...3 2. Introduction ...3 Ports 1-24 Status LEDs ...5 Ports 25 & 26 Status LEDs ...5 Option Ports 25~26 SFP(Mini GBIC) Status LEDs ...5 Rear Panel...6 3. Installation ...7 4. Configuration ...8 Configuring Setup Setting 13 Port Settings ...13 VLAN Settings (Virtual Local Area Network)...13 Trunk Setting ...14...
  • Page 3: Package Contents

    For Fast Ethernet networks, a switch is an effective way of eliminating the problem of chaining hubs beyond the “two-repeater limit.” A switch can be used to split parts of the network into different collision domains, making it possible to expand your Fast Ethernet network beyond the 205-meter network diameter limit for 100BASE-TX networks.
  • Page 4: Features And Benefits

    Cost Reduction: VLANs can be used to create multiple broadcast domains, thus eliminating the need of expensive routers. Port-based (or port-group) VLAN is the common method of implementing a VLAN, and is the one supplied in the Switch. Features and Benefits...
  • Page 5: Ports 1-24 Status Leds

    When the Power LED light is on, the Switch is receiving power. When the Power LED light is off, the power cord is improperly connected. CPU (Management Indicator) Blinking : When the CPU is working, the System LED is blinking.
  • Page 6: Rear Panel

    10/100/1000BASE-T Twisted Pair Ports (Port 25~26) The DES-1226G is equipped with two Gigabit twisted pair ports that are auto negotiable 10/100/1000Mbps and also support auto MDI/MDIX crossover detection. These two ports can operate in half- and full- duplex modes.
  • Page 7: Installation

    Rack Mounting The DES-1226G can be mounted in an EIA standard-size, 19-inch rack, which can be placed in a wiring closet with other equipment. Attach the mounting brackets to both sides of the Switch (one at each side), and secure them with the provided screws.
  • Page 8: Configuration

    The DES-1226G can be used with AC power supply 100~240V AC, 50~60 Hz. The power switch is located at the rear of the unit adjacent to the AC power connector and the system fan. The Switch’s power supply will adjust to the local power source automatically and may be turned on without having any or all LAN segment cables connected.
  • Page 9: Monitor List

    ” represents the trap signal; this symbol will disappear after you review and click on the event record. Note: In order to receive Trap information, the Switch has to be configured with Trap IP and Trap Events in Web browser, available in the Trap Setting Menu (see Page 40 for details).
  • Page 10: Device Setting

    Device Setting You can set the device by using the function key in the Device Setting Dialog box. Configuration Setting: In Configuration Setting, you can set the IP Address, Subnet Mask, Gateway, Set Trap to (Trap IP Address), System name, and Location. Select the device in the Discovery list or Monitor List and click the “Configuration Setting”...
  • Page 11: Configuring The Switch

    Configuring the Switch The DES-1226G has a Web GUI interface for smart switch configuration. The Switch can be configured through the Web browser. A network administrator can manage, control, and monitor the Switch from the local LAN. This section indicates how to configure the Switch to enable its smart...
  • Page 12 Figure 15. Device Status Setup Menu When the main page appears, find the Setup menu in the left side of the screen (Figure 15). Click on the setup item that you want to configure. There are thirteen options: Port Settings, VLAN Settings, Trunk Setting, Mirror Setting, SNMP Setting, Static MAC, QoS Setting, Device Status, Statistic, System Settings, Trap Setting, Password Setting, Backup Setting, and Reset Setting as shown in the Main Menu screen.
  • Page 13: Configuring Setup Setting

    Flow Control: This setting determines whether or not the Switch will be handling flow control. Set FlowCtrl to Enable to avoid data transfer overflow. It is set to Disable when there is either no flow control or other hardware/software management.
  • Page 14: Trunk Setting

    Figure 19. VID table setting Port VID Setting: When you select Port VLAN setting, fill in each port’s PVID value between 1 and 4094 Figure 20. Port VID setting Trunk Setting The Trunk function enables to cascade two or more devices with a larger bandwidths. There are three Trunk groups to be set;...
  • Page 15: Mirror Setting

    Mirror Setting Port Mirroring is a method of monitoring network traffic that forwards a copy of each incoming and/or outgoing packet from one port of a network switch to another port where the packet can be studied. It enables the manager to keep close track of switch performance and alter it if necessary.
  • Page 16: Configure Snmp Trap

    Add Trap: To create a recipient of SNMP traps generated by the Switch’s SNMP agent, press “Add Trap” button, and the SNMP Trap Set window will pop out; you can fill in the community name and trap IP address of the remote management station that will serve as the SNMP host for the Switch and checked the events selection n to enabled selected event traps.
  • Page 17: Static Mac

    Static MAC The Static MAC function allows you to enable the Switch to forward the data packets to specific MAC address and specific port. Only Static MAC function enabled ports will follow the Static MAC rule from the Static MAC list.
  • Page 18 Figure 31. Dynamic forwarding table Static MAC Address Setting: Select the “Static MAC Address Setting” at Operation Tab, add or delete the Static MAC rule the static table. Figure 32. Configure Static MAC Setting Add Static MAC rule: Press “Add Mac” button, and the Static MAC Setting window will pop out; fill in the specific MAC address, select the specific port and Vid.
  • Page 19: Qos Setting

    Static MAC rule to forward the packets. Figure 35. Add/Delete Static MAC QoS Setting To set the Switch QoS base on IEEE 802.1p, Figure36. 802.1P-based QoS Setting Device Status Click on the “Status”...
  • Page 20: System Setting

    Password is the invaluable tool used to secure Web Management Switch. Use this function to change the password. If you forget the password, press the “Reset” button in the rear panel of the Switch. The current settings, including VLAN, Port Setting… etc., will be lost and the Switch will restore to the default setting.
  • Page 21: Backup Setting

    Backup Setting The backup tools help you to backup the current settings of the Switch. To backup your settings, press the “Backup” button. To restore a current settings file to the device, you must specify the backup file and click on the “Restore” button to process the setting of the recorded file.
  • Page 22: Technical Specifications

    5. Technical Specifications General Standards Protocol Data Transfer Rate Network Cables Number of Ports Physical and Environmental AC inputs Power Consumption Temperature Humidity Dimensions Emissions Safety Performance Transmits Method RAM Buffer Packet Filtering/ Forwarding Rate Learning IEEE 802.3 10BASE-T Ethernet IEEE 802.3u 100 BASE-TX Fast Ethernet IEEE 802.3ab 1000BASE-T Gigabit Ethernet IEEE 802.3z 1000BASE-SX/LX Gigabit Ethernet...
  • Page 23 The customer must submit with the product as part of the claim a written description of the Hardware defect or Software nonconformance in sufficient detail to allow D-Link to confirm the same, along with proof of purchase of the product (such as a copy of the dated purchase invoice for the product) if the product is not registered.
  • Page 24 Warranty provides specific legal rights and you may also have other rights which vary from state to state. Trademarks: D-Link is a registered trademark of D-Link Systems, Inc. Other trademarks or registered trademarks are the property of their respective owners.
  • Page 25 Product Registration Register online your D-Link product at http://support.dlink.com/register/ Product registration is entirely voluntary and failure to complete or return this form will not diminish your warranty rights.
  • Page 26: International Offices

    Australia 1 Giffnock Avenue North Ryde, NSW 2113 Australia TEL: 61-2-8899-1800 FAX: 61-2-8899-1868 URL: www.dlink.com.au India D-Link House, Kurla Bandra Complex Road Off CST Road, Santacruz (East) Mumbai - 400098 India TEL: 91-022-26526696/56902210 FAX: 91-022-26528914 URL: www.dlink.co.in Middle East (Dubai) P.O.Box: 500376...
  • Page 27: Registration Card

    8. What category best describes your company? Aerospace Engineering Education Retail/Chain store/Wholesale System house/company Other________________________________ 9. Would you recommend your D-Link product to a friend? Don't know yet 10.Your comments on this product? __________________________________________________________________________________________ __________________________________________________________________________________________ Registration Card * Product installed in type of...