PCI Token Ring Administrator's Guide

Troubleshooting Token Ring
Diagnostic Flowcharts
Chapter 4102
Flowchart 7: Transport Level Loopback Test (using
ARPA)
Figure 4-9 Flowchart 7
7
B
D
Successful
?
no
F
Network
congested
?
no
yes
yes
C
Execute ftp to
Successful
?
A
Execute telnet to
Stop
yes
no
E
TCP
configured
?
remote host
remote host
on local or
remote host
G
Call HP
yes
no
Configure
TCP
8
Call HP
Sys Admin
resolves
congestion