wism-ap disassociated!!

[haijason]

Problem:the AP is associated,and then disassociated,and ....

Why?I can't find any discreption on www.cisco.com

Thanks.

The syslog is as following:

0

Thu Aug 6 16:03:10 2009

AP Associated. Base Radio MAC: xx:xx:xx:xx:xx:xx

1

Thu Aug 6 16:03:10 2009

AP Disassociated. Base Radio MAC:xx:xx:xx:xx:xx:xx

2

Thu Aug 6 16:03:10 2009

AP's Interface:1(802.11a) Operation State Down: Base Radio MAC:xx:xx:xx:xx:xx:xx Cause=New Discovery

3

Thu Aug 6 16:03:10 2009

AP's Interface:0(802.11b) Operation State Down: Base Radio MAC:xx:xx:xx:xx:xx:xx Cause=New Discovery

4

Thu Aug 6 16:02:10 2009

AP Associated. Base Radio MAC: xx:xx:xx:xx:xx:xx

5

Thu Aug 6 16:02:09 2009

AP Disassociated. Base Radio MAC:xx:xx:xx:xx:xx:xx

[SJessulat_2]

Hi,

can you log into the AP via Console?

If so, what is the log of the AP saying when it disconnects?

Greets,

Sebastian

[Robert.N.Barrett_2]

I've seen this occur when an AP gets confused about which controller is the primary controller (in a multi-controller network). Cold booting the AP solved the problem.

[haijason]

thank you for your reply.

the problem has beed solved,because I set the primary and secondary controller.But, the primary controller's time was not set,so,the ap can not join the primary controller.