04-12-2010 10:14 PM - edited 07-03-2021 06:43 PM
Hello Experts,
We are observing frequent LWAP Dis association from the controller in Loc A and Loc B and associates on its own after 10-40mins.
Below is the error message we get when ever an AP dis associate from WLC .
CS 10.1.253.41 has detected one or more alarms of category AP and severity Critical for the following items:
AP 'AP001d.7097.33d0' disassociated from Controller '10.44.25.4'.
AP 'AP001d.7097.33d0', interface '802.11a' is down on Controller '10.44.25.4'.
AP 'AP001d.7097.33d0', interface '802.11b/g' is down on Controller '10.44.25.4'.The Access Point has lost connection with the controller.
AP 'RH-W-D189-OAC-AP1231G' disassociated from Controller '10.5.25.5'.
AP 'RH-W-D189-OAC-AP1231G', interface '802.11b/g' is down on Controller '10.5.25.5'.The Access Point has lost connection with the controller.
AP 'RH-W-D191-OAC-AP1231G' disassociated from Controller '10.5.25.5'.
AP 'RH-W-D191-OAC-AP1231G', interface '802.11b/g' is down on Controller '10.5.25.5'.The Access Point has lost connection with the controller.
E-mail will be suppressed up to 30 minutes for these alarms.
Appreciate your help.
Regards,
KA.
04-12-2010 10:27 PM
Friends,
I am facing this issue on WISM module based controller which is placed on 6500 SW and running with Software Version 4.2.176.0
Does anybody know about any issue with this version image on WISM .
Please advise!
Regards,
KA.
04-12-2010 10:39 PM
I'm using 6.X and I don't see this issue at all.
04-12-2010 11:29 PM
Hello Leo,
Thanks for your posts.
Do you mean is there any bug involved with 4.2.176 image .
Actually i am having this issue with WISM controllers with image on 4.2.176 and do not have issue with some other places by having
WLC 4402 -4.1.185.0 & WLC-2106 .X image .
All these WISM, WLC 4402,2106 are added for Alarm email notificaion in WCS.
Regards,
KA.
04-13-2010 03:40 PM
It's been awhile since I've used the 4.X firmware so I wouldn't remember what the stuffs were. I do recall when I was using the 5.X firmware I would get regular alarms about the LWAPs radios being reset. After upgrading to 6.X the alarms stopped.
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