PCI FDDI Administrator's Guide

Troubleshooting PCI FDDI
Diagnostics
Chapter 3 81
hpntch4 # ifconfig lan3
lan3: flags=863<UP,BROADCAST, NOTRAILERS, RUNNING, MUTICAST>
inet 192.20.40.50 netmask fffff800 broadcast 192.20.47.255
The ifconfig command can also be used to manually bring up the
interface if it is down.
ioscan
ioscan displays status and hardware connectivity information. By
default, it lists all of the hardware found on the system. You can specify
-c lan to show only the hardware in the LAN class.
/usr/sbin/ioscan -c lan
H/W Path Class Description
==========================================
...
0/0/0 lan PCI FDDI Adapter
0/1/0 lan PCI FDDI Adapter
...
lanadmin
The lanadmin command displays the status of the LAN interface. You
can also reset the card with lanadmin if necessary. To verify the
hardware state, type:
/usr/sbin/lanadmin
At the prompt, type: lan ppa x display (for HP-UX 11.x), lan nmid x
display (for HP-UX 10.20). The PPA is the numerical portion of the
interface name. For example, the PPA for lan2 is 2. In HP-UX 10.20, x is
the Network Management ID, which you can get from the lanscan
output.
Enter command: display
LAN INTERFACE STATUS DISPLAY
Wed, May 2, 2001 09:57:15
Network Management ID = 4
Description = lan2 Hewlett-Packard PCI FDDI A
dapter Fw Rev.3.10
Type (value) = fddi (15)
MTU Size = 4352