LevelOne GSW-2453 Скачать руководство пользователя страница 3

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Contents

1. INTRODUCTION ........................................................................................................ 1

Features .......................................................................................................................... 1

Package Contents .......................................................................................................... 2

Ethernet Switching Technology ...................................................................................... 2

2. HARDWARE DESCRIPTION ..................................................................................... 4

Physical Dimension ........................................................................................................ 4

Front Panel ..................................................................................................................... 4

LED Indicators ................................................................................................................ 4

Rear Panel ...................................................................................................................... 6

Desktop Installation ........................................................................................................ 6

Rack-mounted Installation .............................................................................................. 6

3. NETWORK APPLICATION ........................................................................................ 8

4. TROUBLESHOOTING ............................................................................................... 9

5. TECHNICAL SPECIFICATION ................................................................................ 11

Содержание GSW-2453

Страница 1: ...GSW 2453 Gigabit Chassis switch User Guide...

Страница 2: ......

Страница 3: ...ts 2 Ethernet Switching Technology 2 2 HARDWARE DESCRIPTION 4 Physical Dimension 4 Front Panel 4 LED Indicators 4 Rear Panel 6 Desktop Installation 6 Rack mounted Installation 6 3 NETWORK APPLICATION...

Страница 4: ......

Страница 5: ...t to end stations In general MDI means connecting to another Hub or Switch while MDIX means connecting to a workstation or PC Therefore Auto MDI MDIX means that you can connect to another Switch or wo...

Страница 6: ...Package Contents Compare the contents of your GSW 2453 package with the standard checklist above If any item is missing or damaged please contact your local dealer for service Ethernet Switching Tech...

Страница 7: ...nt receiving port Auto negotiation regulates the speed and duplex of each port based on the capability of both devices Flow control allows transmission from a 1000Mbps node to a 100Mbps node without l...

Страница 8: ...e Front Panel of the GSW 2453 consists of 3 module slots Figure 2 1 The Front Panel of the GSW 2453 The modules in the picture are optional not including in the package LED Indicators The LED Indicato...

Страница 9: ...ange In 100Mbps speed Off In 10Mbps or no device is connected LK ACT Green The port is connecting with the device Blinks The port is receiving or transmitting data Off No device attached Gigabit Mini...

Страница 10: ...Make sure there is enough clearance around the Switch to allow attachment of cables power cord and allow air circulation Attaching Rubber Feet A Make sure mounting surface on the bottom of the Switch...

Страница 11: ...screwdriver and the rack mounting screws Note For proper ventilation allow about at least 4 inches 10 cm of clearance on the front and 3 4 inches 8 cm on the back of the Switch This is especially impo...

Страница 12: ...by directly connecting with 3 slot Gigabit Chassis s switch The switch automatically learns nodes address which are subsequently used to filter and forward all traffic based on the destination addres...

Страница 13: ...s Look for loose or obviously faulty connections If they appear to be OK make sure the connections are snug IF that does not correct the problem try a different cable Non standard cables Non standard...

Страница 14: ...ever if the Switch powers off after running for a while check for loose power connections power losses or surges at power outlet IF you still cannot resolve the problem contact your local dealer for a...

Страница 15: ...rt 1000 100Mbps Link Activity Full duplex collision Gigabit SX LX MINI GBIC slot Link Activity Connector Gigabit copper RJ 45 with Auto MID MDI X Gigabit Fiber SC MINI GBIC LC 3 3 V type Transfer Rate...

Страница 16: ...copper 4 MiniGBIC module MDU 2453TM MAC address 4K Packet Buffer 2 Mbits Dimensions 440mm W x 280mm D x 44mm H Power Supply 100 240VAC 50 60Hz 0 8A maximum Ventilation 2 x DC cooling fan Operating tem...