Error in Prime Infrastructure 2.0 after Controller upgrade
I've got two WiSM and Prime Infrastructure 2.0. Last week I upgraded one WiSM to 126.96.36.199, plus a third controller. That worked fine, but since then, my PI shows one of the two controllers of the second WiSM as "Unreachable". I rebooted the PI and also rebooted the controller again, to no avail.
I tried now to update the snmp v2c credentials in PI, but receive an error.
The error message shown when I try to update the credentials is:
Error: Common-1: Some unexpected internal error has occurred. If the problem persists please report to the Tech Support.
Transferring Crash file from standby: Login to the Active WLC in HA.
From CLI: (Cisco Controller) >transfer upload datatype crash (Cisco
Controller) >transfer upload filename (Cisco
Controller) >transfer upload mode tftp (Cisco Controller) >transfer
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