Dealing With Network Failures; Problems With The Network - HP Model 745 - VME Workstation Owner's Manual

Model 745 industrial controller owner's guide
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Table 9-4
9-12
Dealing With Problems

Dealing with Network Failures

Dealing with Network Failures
If the program you have been running uses resources from a local area net-
work (LAN) and it stops unexpectedly, the following may help locate the
source of the problem:

Problems with the Network

Problem
No systems respond to
the /etc/ping hostname
command.
Your system doesn't
respond to /etc/ping
from another system on
the network.
Some systems respond
to /etc/ping, but others
do not.
Action
Check the network connection on the
panel of your board computer. Make
sure that the cable is securely fastened
to the connector.
Check to see if the networking soft-
ware is still running on your system.
For HP-UX, use ps -ef to do so.
Contact your network administrator,
if you have one. This condition either
indicates that some systems are down,
or that there is a fault with the net-
work.

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