3COM 3CR858-91 User Manual
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16 CHAPTER1: INTRODUCING THEROUTER

Rear Panel

The rear panel (Figure 4) of the Router contains four LAN ports, one

 

Ethernet Cabler/DSL port, and a power adapter socket.

 

Figure 4 Router - Rear Panel

 

 

 

5 8

6

7

5Power Adapter Socket

Only use the power adapter supplied with this Router. Do not use any other adapter.

6Ethernet Cable/DSL port

Use the supplied patch cable to connect the Router to the Ethernet port on your cable or DSL modem. The port will automatically adjust to the correct speed and duplex.

7Four 10/100 LAN ports

Using suitable RJ-45cable, you can connect your Router to a computer, or to any other piece of equipment that has an Ethernet connection (for example, a hub or a switch). The LAN ports are configured as MDIX, for connection to a computer with a straight throughRJ-45cable.

8Power Adapter OK LED

Green

Indicates that the power adapter is supplying power to the Router. If the LED is off, there may be a problem with the power adapter or adapter cable.