APs doesn't come to 2504

[Ilya Semenov]

Hello, everybody!

I have 2504 with 8.3.111.0 code, it's IP is 192.168.16.4/21. Using DHCP I assigned IPs to APs from the same range 192.168.16.0/21. There are DNS A-records:

cisco-capwap-controller 192.168.16.4

cisco-LWAPP-controller 192.168.16.4

I can ping all AP's IPs and WLC's IP.

The problem is my APs doesn't appear on controller. I have very different APs from 3502 to 3802.

What most likely could be the problem?

Many thanks in advance,

Ilya

[samiguuullin]

Hi Ilya, I have same problem, did you solve it? Please answer as soon as possible!!! Thanks in advance!

[Wifi_Eshwar92]

What error are you getting on ap console? Changing wlc time according to logs didnt work? 

[samiguuullin]

I already solved but now I have another one, how to change speed of interface of AP?