LWAPP 1242APs are disassociating from WLC4404

elkono200 · ‎11-30-2007

hi,

my problem is that sometimes a APs is disassociating from the WLC what problem can it be?

error:

AP 'AP-01' disassociated from Controller '10.10.10.11'.

AP 'AP-01', interface '802.11a' is down on Controller ''.

my system:

APs connected to Cisco 3750 PoE Switches

2x WLC4404

a lot of APs

any idea?

can it be the problem, that i don't have configured a primary and secondary WLC?

thx

irisrios · ‎12-07-2007

There are many reasons for this to happen. One of the important issues which goes un-notified is configuring the Switch ports. Here is a link which has some points to be in mind if you are configuring LAG

http://cisco.com/en/US/docs/wireless/controller/3.2/configuration/guide/c32mint.html#wp1113877