D-Link DGS-1248T manual Table of Content

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TABLE OF CONTENT

 

About This Manual

1

Purpose

1

Terms/Usage

1

Introduction

2

Gigabit Ethernet Technology

2

Fast Ethernet Technology

3

Switching Technology

3

VLAN (Virtual Local Area Network)

4

Features

4

Unpacking and Installation

6

Unpacking

6

Installation

6

Rack Mounting

7

Connecting Network Cable

8

AC Power

8

Identifying External Components

9

Front Panel

9

LED Indicator

9

Reset

9

Rear Panel

10

Understanding LED Indicators

11

Power and System LEDs

11

Ports 1~48 Status LEDs

11

mini-GBIC Port 45F ~ 48F LEDs

12

Configuration

13

Installing the Web Management Utility

13

Discovery List

14

Monitor List

14

iv

 

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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 PowerLED Indicator ResetFront Panel 1000BASE-T Twisted Pair Ports Port 1~48AC Power Connector Rear PanelPower and System LEDs Power System Power IndicatorCPU Management Indicator Ports 1~48 Status LEDsSpeed Mini-GBIC Port 45F ~ 48F LEDsLink/ACT 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 SettingSpeed/Disable Default PriorityVlan Settings Virtual Local Area Network 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