HI Airheads!
I have a customer with some Instant clusters in his plants.
In one of those plants, there is a problem.
The Iap cluster is a 16 AP-204 group, and now is running in version "6.4.2.6-4.1.1.11_52666".
Sometimes, the customer says to me that unless he detect full radio signal on his terminals (PC and/or smartphones) he cannot access the network.
Now I'm analyzing the syslog dump at the time he detected the problem, and marked as "errors" I can see plenty of these logs:
10.7.0.101 May 18 09:00:44 2016 local1 err 10.7.0.101 bcaruba <353000> <ERRS> <10.7.0.101 AC:A3:1E:C3:93:9A> DPIMGR: sos_dpi_expire_ext_flow 999 expiring all ext flows for a non existing sessions.
and also this:
10.7.0.103 May 18 14:48:58 2016 local1 err 10.7.0.103 cli[1819] <541046> <ERRS> <10.7.0.103 AC:A3:1E:C3:93:26> recv_sta_move_resp: Unexpected sta-60:a3:7d:a9:34:a4 lkup resp from 10.7.0.122,
Searching on the web and also watching at the official documentation, does not explain to me what those logs mean...
Can you help me?
Thanx in advance!