This question was originally posted on DCIM Support by leon.mills on 2015-12-01
I am getting random comms lost errors from a number of IRC cooling units.
It would appear to be random timing, after a few seconds the alarm clears itself and it is all sorted, just seeing if there is an good FAQ / advise on problem solving where the issues might be.
the DCE is polling about 600-700 ip addresses.
This answer was originally posted on DCIM Support by Steven Marchetti on 2015-12-01
Assuming these are being monitored via SNMP, you can look at k-base:
Look for k-base FA226273. This doc describes troubleshooting SNMP.
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