Avaya Business Secure Router 222 Configuration - Basics Bedienungsanleitung PDF herunterladen (Seite 404)

100

101

404 Appendix A Troubleshooting

NN47922-500

Problems with the LAN LED

Problems with the LAN interface

Table 116 Troubleshooting the LAN LED

Problem Corrective Action

The LAN LEDs do not

turn on.

Check your Ethernet cable connections.

Check for faulty Ethernet cables.

Make sure your computer’s Ethernet Card is working properly.

Table 117 Troubleshooting the LAN Interface

Problem Corrective Action

I cannot access the

Business Secure

Router from the LAN.

Check your Ethernet cable type and connections. Refer to the

Nortel Business

Secure Router 222 — Fundamentals

(NN47922-301) guide for LAN connection

instructions.

Make sure the computer’s Ethernet adapter is installed and functioning properly.

I cannot ping any

computer on the LAN.

Check the 10M/100M LAN LEDs on the front panel. If they are all off, check the

cables between your Business Secure Router and hub or the computer.

Verify that the IP address and the subnet mask of the Business Secure Router and

the computers are on the same subnet.

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