HP-UX LAN Administrator's Guide (July 2003)

Troubleshooting HP-UX LANDRAFT COPY
Diagnostic Flowcharts
Chapter 458
Flowchart 2: Configuration Test continued
Figure 4-4 Flowchart 2
E
2
A
BC
yes
2
E
D
H
I
no
no
yes
no
yes
J
F
no
G
yes
no
yes
3
4
Execute
ifconfig <interface>
ifconfig
successful
?
Any
error message
returned?
Correct ifconfig
flag settings
Execute:
netstat -in
Interface
name
correct?
Correct
encapsulation
using ifconfig
Suspect
LAN card I/O
problem
?
Execute:
lanadmin
Problem
resolved
?
Call HP
Stop