topic Thanks for the quick reply. in Wireless

Unusual Controller Logs

jpl861 — Mon, 05 Jul 2021 11:43:29 GMT

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

Hi,

Sandeep Choudhary — Fri, 04 Mar 2016 12:01:07 GMT

Hi,

Must be a cosmetic BUG.

Which version you are running on WLC ?

Regards

Thanks for the quick reply.

jpl861 — Fri, 04 Mar 2016 12:02:09 GMT

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

Hi,

Sandeep Choudhary — Fri, 04 Mar 2016 12:13:11 GMT

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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Re: Unusual Controller Logs

tanner.zaitt — Thu, 05 Jan 2023 23:24:57 GMT

"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?