Cannot Join AP to WLC

[waheedullah Bahaduri]

Hello Experts,

I have Cisco WLC 2500, with code 7.4 .

I want to join AP 2702i to the WLC, i have given static ip for my AP.   but it is not going to join process.   it gives bellow messages on the console and not joining wlc:

(Translating "CISCO-CAPWAP-CONTROLLER"...domain server (255.255.255.255)

What can be issue.  i checked the network connectivity, i can ping AP ip-address.

[Leo Laohoo]

AP2702 is supported on WLC firmware version 7.6.120.X and later.  

2700 Series	AIR-CAP2702I-x-K9	7.6.120.0	—
	AIR-CAP2702I-xK910	7.6.120.0	—
	AIR-CAP2702E-x-K9	7.6.120.0	—
	AIR-CAP2702E-xK910	7.6.120.0	—
	AIR-AP2702I-UXK9	8.0.110.0	—

[waheedullah Bahaduri]

Thanks for your info