Unusual Controller Logs

[jpl861]

Hi,

For some reason, one of our APs just rebooted on its own. Here are the controller logs when the AP went down. According to Cisco this is nothing but I doubt as it caused the AP to go down after these messages.

*RRM-CLNT-5_0: Mar 04 10:40:16.867: %RRM-3-RRM_LOGMSG: rrmChanUtils.c:627 RRM LOG: Attempt to set invalid channel 0 on AP  84:B8:02:AD:9F:40(1)

*RRM-CLNT-5_0: Mar 04 10:40:16.867: %RRM-3-RRM_LOGMSG: rrmClientProc.c:736 RRM LOG: Airewave Director: Unable to set channel 0[20] on the on AP  84:B8:02:AD:68:A0(1)

*RRM-CLNT-5_0: Mar 04 10:40:16.867: %RRM-3-RRM_LOGMSG: rrmChanUtils.c:627 RRM LOG: Attempt to set invalid channel 0 on AP  84:B8:02:AD:68:A0(1)

*apfMsConnTask_6: Mar 04 10:40:10.420: %APF-3-WLAN_OUT_OF_RANGE: apf_site_override.c:2657 WLAN value 20 is out of range.

*apfMsConnTask_5: Mar 04 10:40:07.498: %APF-3-WLAN_OUT_OF_RANGE: apf_site_override.c:2657 WLAN value 18 is out of range.

*apfMsConnTask_7: Mar 04 10:39:52.282: %APF-3-WLAN_OUT_OF_RANGE: apf_site_override.c:2657 WLAN value 19 is out of range.

*apfMsConnTask_1: Mar 04 10:39:39.704: %APF-3-WLAN_OUT_OF_RANGE: apf_site_override.c:2657 WLAN value 19 is out of range.

Thanks,

John

[Sandeep Choudhary]

Hi,

Must be a cosmetic BUG.

Which version you are running on WLC ?

Regards

[jpl861]

Thanks for the quick reply. We are running version 8.1.122.0.

[Sandeep Choudhary]

Hi,

I think you are hitting this bug:CSCuw18522 or CSCul34594

https://bst.cloudapps.cisco.com/bugsearch/bug/CSCuw18522/?referring_site=bugquickviewclick

https://bst.cloudapps.cisco.com/bugsearch/bug/CSCul34594/?referring_site=bugquickviewclick

I would suggest you to move onto 8.0.121.0(its pretty stable) & test it again. Also upgrade FUS image to 1.9.0.0.

Parallel you can contact to cisco TAC.

Keep us informed once you get a resolution/update from TAC. It may help others.

Regards

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[tanner.zaitt]

 "Attempt to set invalid channel 0 on AP" is it only a cosmetic bug or affect the production environment also?
Do you have any fix?