D-Link DGS-1248T manual

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Reproduction in any manner whatsoever without the written permission of D-Link Computer Corporation is strictly forbidden.

Trademarks used in this text: D-Link and the D-LINK logo are trademarks of D-Link Computer Corporation; Microsoft and Windows are registered trademarks of Microsoft Corporation.

Other trademarks and trade names may be used in this document to refer to either the entities claiming the marks and names or their products. D-Link Computer Corporation disclaims any proprietary interest in trademarks and trade names other than its own.

FCC Warning

This equipment has been tested and found to comply with the limits for a Class A digital device, pursuant to Part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference when the equipment is operated in a commercial environment. This equipment generates, uses, and can radiate radio frequency energy and, if not installed and used in accordance with this user’s guide, may cause harmful interference to radio communications. Operation of this equipment in a residential area is likely to cause harmful interference in which case the user will be required to correct the interference at his own expense.

CE Mark Warning

This is a Class A product. In a domestic environment, this product may cause radio interference in which case the user may be required to take adequate measures.

Warnung!

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Contents Manual Page Vcci Warning Iii Table of Content Page Purpose Terms/UsageGigabit Ethernet Technology IntroductionSwitching Technology Fast Ethernet TechnologyFeatures Vlan Virtual Local Area NetworkPage Installation UnpackingRack Mounting Attach the adhesive rubber pads to the bottomConnecting Network Cable AC PowerFront Panel LED IndicatorReset 1000BASE-T Twisted Pair Ports Port 1~48AC Power Connector Rear PanelCPU Management Indicator Power and System LEDsPower System Power Indicator Ports 1~48 Status LEDsLink/ACT Mini-GBIC Port 45F ~ 48F LEDsSpeed Installing the Web Management Utility ConfigurationDiscovery List Monitor ListPage Device Setting Configuration SettingToolbar Configuring the Switch LoginDevice Status Setup Menu Configuring Setup SettingPort Settings Port SettingVlan Settings Virtual Local Area Network Speed/DisableDefault Priority Flow ControlPort VID Setting VID Table SettingPort Egress Setting Trunk SettingMirror Setting Mirror SettingSpanning Tree Setting Spanning Tree SettingPage Snmp Setting TrapsConfigure Snmp Community MIBsConfigure Snmp Trap Delete Snmp Community groupAdd Snmp Trap Jumbo Frame Setting QoS SettingDevice Status Statistics Port Statistic System Setting Trap Setting Abnormal* 50 error packet count within 10 secondsPassword Setting Backup SettingReset Setting LogoutTechnical Specifications Performance Page Page Product Registration International Offices Registration Card All Countries and Regions Excluding USA