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 03:32 AM
Did you enable the admin status for that ap in the wlc? You have the radios also enabled on the wlc?
Thanks,
Scott Fella
Sent from my iPhone
02-03-2012 03:35 AM
Please check the following
1. The AP radio interface is not adminstratively shutdown from inside the AP
2. AP is getting enough power
3. The ADMIN status is up from the WLC
Thanks
NikhiL
02-03-2012 06:42 AM
02-03-2012 06:47 AM
What is the model number on that You would need to at the country domain in the wlc for that ap in order for that radio to be enabled.
Thanks,
Scott Fella
Sent from my iPhone
02-03-2012 06:55 AM
Can you put the following outputs
From AP
show controllers dot11radio 1
show controllers dot11radio 0
sh ip int brief
From WLC
show country
Thanks
NikhiL
02-03-2012 08:42 PM
hi
attached the output of above commands....
(Cisco Controller) > show country
Configured Country ---------------------------- IN - India
Configured Codes
IN - India -----------------------------------------802.11a, Indoor, Outdoor
/ 802.11b / 802.11g
02-03-2012 09:08 PM
The only time I see a WAP's radio won't come up is when it's connected to a power injector and then to a 2950. Can you confirm this is so?
02-03-2012 09:28 PM
no, its not like that...
i connected to 2960, same is happening
02-03-2012 09:48 PM
Vishal,
Your WLC is in India Domain, which doenst support A radio, while your ap is US domain which support both A radion and b/g Radio
Please paste the "show ip interface brief" also
Is any other AP in your network broadcasting in A domain
Thanks
NikhiL
02-03-2012 09:52 PM
Last radio reset code: 54 , this is the reason for your radio reset, Please check the below
https://supportforums.cisco.com/thread/2120330
It says the reason as
Status 54: Radio interface was shutdown -- either configured by the user or perhaps part of the boot process.
Thanks
NikhiL
02-03-2012 10:09 PM
hi,
Interface IP-Address OK? Method Status Prot
ocol
Dot11Radio0 unassigned NO unset up up
Dot11Radio1 unassigned NO unset administratively down down
FastEthernet0 172.16.10.100 YES other up up
yes, there are other APs that are in A domain, but the model number is different 1242AG N-K9
and I am facing problem with 1242AG A-K9
02-03-2012 10:12 PM
in the AP do the following steps
ap#debug capwap console cli
ap(config)# int d1
ap(config-if)# no shutdown
Looks like some one has made your interface admin down
Thanks
NikhiL
02-03-2012 10:18 PM
i have done that already, but when i try to copy run startup config, it is giving me an NVRAM verification failed error
AP#wr
Building configuration...
[OK]
NVRAM Verification Failed
Business_Centre#wr
Building configuration...
[OK]
NVRAM Verification Failed
02-03-2012 10:20 PM
That is fine, can you do that and check the output of "show ip int brief" again
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