PCI Token Ring Administrator's Guide

Troubleshooting Token Ring
Diagnostic Flowcharts
Chapter 4 87
LAN/9000 Software manual for instructions on how to edit
/stand/system to create a new kernel. Refer to Chapter 3, “Token
Ring Resources,” in this manual for Token Ring-specific information.
H. Check hardware. Verify that the network card is seated correctly
and that it is operational. Refer to the hardware manual to verify
hardware/card operation.
I. Problem fixed? If so, stop. If not, start again with flowchart 2A. If
the problem still exists after two iterations, you may not have set the
Ring Speed of the card. In that case, continue to flowchart 3.
J. Run ioscan -f. ioscan will scan the system hardware and list the
results. LAN output similar to the following will be displayed:
K. Is driver in kernel? If the driver has not been generated into the
kernel, ioscan output will be:
The last number of the hardware path is the slot number of the
location where the card has been installed.
L. eisa_config file exists and contents configured correctly?
Check that the EISA Token Ring file exists by running eisa_config.
If the file is OK, go to H. If it is not, go to N.
M. Verify or edit /stand/system and regen kernel. Verify or edit
/stand/system contains the token and eisa keywords. If not, refer to
Chapter 3, “Token Ring Resources,” in this manual or “Creating a
New Kernel” in the Installing and Administering LAN/9000
Software manual for instructions on how to edit /stand/system to
create a new kernel.
Table 4-6
Class I H/W Path Driver S/W State H/W Type Description
=============================================================
lan 1 4/0/1 token1 CLAIMED INTERFACE HP J2165A 802.5 To
ken Ring LAN
Table 4-7
Class I H/W Path Driver S/W State H/W Type Descripti
on
======================================================
unknown -1 4/0/1 UNCLAIMED UNKNOWN