D-Link DES-1218, DES1226 manual Unpacking and Setup

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DES-1218/DES-1226 10/100/1000 Mbps Ethernet Switch User’s Guide

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UNPACKING AND SETUP

This chapter provides unpacking and setup information for the Switch Fast Ethernet/Gigabit Switch.

Unpacking

Open the shipping carton of the switch and carefully unpack its contents. The carton should contain the following items:

One DES-1218 or DES-1226 Stand-alone Switch

One AC power cord

This User’s Guide CD-ROM

Registration card

Mounting Kit (two brackets and screws)

Four rubber feet with adhesive backing

RS-232 Console Cable

If any item is found missing or damaged, please contact your local D-Link Reseller for replacement.

Setup

The site where you install the Switch may greatly effect its performance. Please follow these guidelines for setting up the switch.

Install the switch on a sturdy, level surface that can support at least 3 kg of weight. Do not place heavy objects on the switch.

The power outlet should be within 1.82 meters (6 feet) of the switch.

Visually inspect the power cord and see that it is fully secured to the AC power port.

Make sure that there is proper heat dissipation from and adequate ventilation around the switch. Leave at least 10 cm of space at the front and rear of the switch for ventilation.

Install the switch in a fairly cool and dry place. See Appendix A, Technical Specifications, for the acceptable temperature and humidity operating ranges.

Install the switch in a site free from strong electromagnetic field generators (such as motors), vibration, dust, and direct exposure to sunlight.

When installing the switch on a level surface, attach the rubber feet to the bottom of the device. The rubber feet cushion the switch, protect the casing from scratches and prevent it from scratching other surfaces.

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Contents DES-1218 / DES1226 Wichtige Sicherheitshinweise Limited Warranty Limitation of Warranties CE Mark Warning Table of Contents Technical Specifications Cables and Connectors Cable Lengths Page Conventions About this GuideOverview of this User’s Guide Page Fast Ethernet Technology IntroductionGigabit Ethernet Technology DES-1218/DES-1226 10/100/1000 Mbps Switch Switching TechnologyGeneral Description of Switch Performance features Ports Optional Gigabit Extension Modules1000BASE-SX MT-RJ Module DES-122GM Setup Unpacking and SetupUnpacking Desktop or Shelf Installation Rack InstallationPower on Power FailureIdentifying External Components Front PanelRear panel view of the Switch Rear PanelLED Indicators Side PanelsConnecting the Switch Switch to End NodeSwitch to Hub or Switch Connecting to Network Backbone or Server Gigabit Uplink ConnectionLocal Console Management Switch ManagementConsole port RS-232 DCE User Interface Management Console ScreenSoftware Features Priority Queues Example of Priority Queue AssignmentsVlan Group Port-based VLANsManagement Concepts Port Trunk GroupsIeee 802.1p Priority VLANsVlan Segmentation Port-based VLANsVlan and Trunk Groups Technical Specifications StandardsEMI Cables and Connectors Standard RJ-45 port and connectorStraight cable for use with MDI-II to MDI-X connections Cable Lengths Page Offices Singapore D-LINK International Registration Card