We are seeing clients dropping their association with few APs all at the same time and would not connect back for several minutes (or even hours). And all of a sudden, they are start to connect back normally.
Wondering what can cause these kind of frequent client disconnects? Only a section of the building is affected and the remaining areas are fine.
Also, at times, I see the signal strength varies between Excellent and Poor within few seconds.
Its in the 2.4 GHz band. I have observed this behavior. It works well for a day or two and suddenly a couple of APs only drop all the clients all at the same time. After few minutes (or hours) they are connect back to the APs fine.
IntroductionHow to use the Wireless LAN Controller Configuration Analyzer (WLCCA)
Javier Contreras is a Senior Tech Lead for the Wireless Business Unit in Cisco, with over 2 decades of experi...
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(#)For this reason being that : - application that doesn't use multicast, sends one copy of each packet ( data unit of traffic at layer 3 ) to each client (" who seeks the traffic ).- application that does use multicast, sends ...
Transferring Crash file from standby:
Login to the Active WLC in HA.
(Cisco Controller) >transfer upload datatype crash
(Cisco Controller) >transfer upload filename <Desired filename>
(Cisco Controller) >transfer up...