02-02-2012 09:27 PM - edited 07-03-2021 09:30 PM
hi,
I have cisco wlc 4404 and access point 1242AG A-K9
when I try to connect ap to WLC, it is showing me down status
when i take hyperterm of AP, one of the radio interface status showing me as administratively down.
02-03-2012 10:23 PM
yes, it does work, but when i reload, it again goes down
02-03-2012 10:36 PM
Enable the radio, save the config and reload it. And paste the output "more flash:event.log" from AP
Thanks
NikhiL
02-03-2012 11:19 PM
02-04-2012 06:01 AM
The log says
*Feb 4 09:52:11.421: %CAPWAP-5-CHANGED: CAPWAP changed state to JOIN
*Feb 4 09:52:11.583: %CAPWAP-5-CHANGED: CAPWAP changed state to CFG
*Feb 4 09:52:11.688: %CAPWAP-5-CHANGED: CAPWAP changed state to UP
*Feb 4 09:52:11.688: %LINK-5-CHANGED: Interface Dot11Radio1, changed state to administratively down
Which is happening after the AP has joined the WLC, this can primarly becoz the WLC in India domain doesnt support A radio. But it is little surprising that you say there is already an AP with a radio up
Please send the detail of that AP also
Thanks
NikhiL
02-05-2012 09:57 PM
hi,
what details u want me to share??
02-06-2012 02:05 AM
show controllers dot11radio 1
show controllers dot11radio 0
sh ip int brief
show capwap client rcb
Thanks
NikhiL
02-07-2012 03:24 AM
02-07-2012 04:10 AM
interface Dot11Radio1
Radio AIR-AP1242A, Base Address 0024.c352.bac0, BBlock version 0.00, Software version 6.30.33
Serial number: ALP13041YP2
Number of supported simultaneous BSSID on Dot11Radio1: 16
Carrier Set: MX-AU-NZ (MX) (-N)
This is from your joined AP, while not joined AP have the below output
interface Dot11Radio1
Radio AIR-AP1242A, Base Address 003a.9a0d.d660, BBlock version 0.00, Software version 6.30.33
Serial number: ALP153666CP
Number of supported simultaneous BSSID on Dot11Radio1: 16
Carrier Set: Americas (OFDM) (US) (-A)
02-07-2012 04:19 AM
I didn't get this... where exactly is problem??
02-07-2012 05:15 AM
That is the only difference that could be figured out from your AP, the joined AP is in N domain while the not joined AP is in the A domain. This may be affecting your AP a domain
Thanks
NikhiL
02-07-2012 08:16 AM
how can i fix it???
let me know the configuration changes i need to do in AP or wlc....
02-07-2012 08:18 AM
You would need to enable US in the country list on the WLC.
02-07-2012 08:42 AM
Check out if it legal to use the 802.11a radio in your location
Thanks
NikhiL
02-07-2012 08:45 AM
http://nostringsattachedshow.com/2012/02/02/multiple-country-codes-with-the-cisco-wlc/
Doesn't really matter. the WLC will only use common channels and power.
Steve
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