Bay Networks Remote Annex Guide d'installation télécharger pdf (Page 103)

4-11

Chapter 4 Troubleshooting Procedures

Nortel Networks 5399 Access Switch Hardware Installation Guide

• The IP encapsulation type. All systems that have Ethernet

interfaces are IEEE 802.3 compliant, but very few actually

do 802.3 (LLC/SNAP) packet encapsulation. Use the

default, Ethernet, unless you know absolutely that your LAN

does 802.2/802.3 (LLC/SNAP) packet encapsulation.

You can use the defaults for the name of the image file containing the

Remote Access Concentrator’ssoftware and the address of the preferred

load server host.If thevalue for the imagenameis incorrect, the Remote

Access Concentrator cannot boot. Correct the name using the image

command. If the address for the preferred load server host is incorrect,

the boot takes longer, since the Remote Access Concentrator has to

broadcast for a host. Correct the load host’s address using the addr

command.

Confirm that the Remote Access Concentrator’s boot parameters are

correct by using the appropriate ROM Monitor commands. Modify any

boot parameters that are incorrect or missing. Boot the Remote Access

Concentrator either by entering the boot command at the service port

terminal, or by resetting the module.

Load Server Host Not Responding

The Remote Access Concentrator can boot from one of the following

hosts acting as a load server host:

• AUNIXhostontheLANusingBFSviaerpcd.

• Another Remote Access Concentrator using BFS.

• Any host (UNIX or non-UNIX) using tftp.

• A Windows NT host using BFS via erpcd.

Thefollowingsubsectionsdiscusstroubleshootingforsomeoftheseload

server hosts.

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Bay Networks Remote Annex Guide d'installation Page 103