HP 10BASE-T Instrukcja Instalacji Pobierz pdf (Strona 10)

HP AdvanceStack 10BT Switching Hubs Installation Guide

Connecting Network Cables

Using RJ-45 Connectors

If the Port LED is not on, use this table to solve the problem:

Note

Do not use twisted-pair, thin coax, or fiber cables to make a Switching Hub to Switching Hub

connection across the stack. The Extender Cable is for Switching Hub to Switching Hub connections

only.

Condition Diagnostic Tip

Port LED is still off

when a cable is

connected

Try:

- For the indicated port, verify that both ends of the cabling are snug: hub and end node.

- Verify the end node and hub are both

- A different port or a different cable.

If you have installed the Management Module, use the ASCII console or HP AdvanceStack Assistant

to determine the state of the port and re-enable the port if desired.

To connect:

until the tab on the plug clicks into place.

Push the RJ-45 plug into the RJ-45 jack

To disconnect:

Press the small tab on the plug and

pull the plug out of the jack.

RJ-45 plug

unshielded twisted-pair cable

When power is on for the hub and the connected

a powered-on device (e.g., end node) is at the

Category 3, 4, or 5

Cat 3, 4 maximum distance: 100 meters

Cat 5 maximum distance: 150 meters

device, the Port LED should light to confirm

other end of the cable.

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HP 10BASE-T Instrukcja Instalacji Strona 10