Cabletron Systems Access Server 316 Guia de Instalação descarregar pdf (Página 283)

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Messages 900 – 999

Local -917- Load failure, invalid boot block CRC

Explanation: Flash RAM contains a corrupted boot block.

Action: No user action is required, the software will automatically reformat the Flash

RAM

Local -919- Load failure, invalid load image CRC

Explanation: Flash RAM contains a corrupted load image.

Action: Reset the Flash RAM using the INITIALIZE FROM ETHERNET UPDATE

FLASH command.

Local -922- Port hardware error on port n

Explanation: There is a port hardware error.

Action: The identified port is disabled. The other ports on your access server remain

functional. Refer to Chapter 29 for service information.

Local -941- Transceiver loopback error

Explanation: The Ethernet external loopback test has failed. This might occur when:

• There is a fault in the external Ethernet cabling.

• The access server is not connected properly to its transceiver.

• The transceiver is faulty.

• If you are using a fiber-optic transceiver, the remote end of the connection is not

operational. For more hardware information, refer to your access server hardware

documentation.

Step Action

1 Verify that the transceiver cable is connected securely at both ends. Also, inspect the

cable for any signs of damage. If the cable appears damaged, replace it and run the

self-test again.

2 Verify the Ethernet connector selected for the Ethernet loopback test.

3 If you are using standard Ethernet, inspect the transceiver cabling between the access

server and the coaxial cable.

4 If you are using ThinWire Ethernet cable, verify that the access server, ThinWire

cabling, or ThinWire are terminated.

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Cabletron Systems Access Server 316 Guia de Instalação Página 283