Yes, we tried toggling that setting back and forth. ________________________________ From: The EDUCAUSE Wireless Issues Constituent Group Listserv [[email protected]] on behalf of Joe Roth [[email protected]] Sent: Thursday, July 17, 2014 1:34 PM To: [email protected] Subject: Re: [WIRELESS-LAN] Radios Shutdown After WLC Upgrade
Curtis, Have you tried changing the power injector state to "override" for those 1142's? On Thu, Jul 17, 2014 at 3:26 PM, Curtis K. Larsen <[email protected]<mailto:[email protected]>> wrote: Prime showed the radios down, the WLC GUI showed the radios down, the WLC CLI command "show advanced 802.11b summary" showed that they were Adminstratively *enabled* but Operationally *down*. We just tried rolling the code on a test WLC to 7.6.120.0 and still have the same issue on those specific AP's. Again, it has only happened on 1142's connected to non-cisco switches thus far. -Curtis ________________________________ From: The EDUCAUSE Wireless Issues Constituent Group Listserv [[email protected]<mailto:[email protected]>] on behalf of Alan Nord [[email protected]<mailto:[email protected]>] Sent: Thursday, July 17, 2014 6:32 AM To: [email protected]<mailto:[email protected]> Subject: Re: [WIRELESS-LAN] Radios Shutdown After WLC Upgrade Running 7.6.120.6 for three weeks; it appears all of our radios are up. How did you identify that you had radios that were disabled? We are running 1142s, 2602s and 3602s. Ran into the show stopping bug in 7.6.120.0, but special release has been solid. On Wed, Jul 16, 2014 at 10:42 PM, Watters, John <[email protected]<mailto:[email protected]>> wrote: No. Only Cisco switches. Sent from my iPhone On Jul 16, 2014, at 5:53 PM, "Curtis K. Larsen" <[email protected]<mailto:[email protected]><mailto:[email protected]<mailto:[email protected]>>> wrote: Are your 1142's connected to any non-Cisco switches? ________________________________ From: The EDUCAUSE Wireless Issues Constituent Group Listserv [[email protected]<mailto:[email protected]><mailto:[email protected]<mailto:[email protected]>>] on behalf of Danny Eaton [[email protected]<mailto:[email protected]><mailto:[email protected]<mailto:[email protected]>>] Sent: Wednesday, July 16, 2014 4:51 PM To: [email protected]<mailto:[email protected]><mailto:[email protected]<mailto:[email protected]>> Subject: Re: [WIRELESS-LAN] Radios Shutdown After WLC Upgrade We've been on 7.6.120.6 for a few weeks and have not seen fhis issue running a mix of 1142 3502 and 3702 aps on two ha cluster in a pair of 650 with sup720 3c in non vss mode. Sent via the Samsung Galaxy Mega™, an AT&T 4G LTE smartphone -------- Original message -------- From: "Watters, John" Date:16/07/2014 17:32 (GMT-06:00) To: [email protected]<mailto:[email protected]><mailto:[email protected]<mailto:[email protected]>> Subject: Re: [WIRELESS-LAN] Radios Shutdown After WLC Upgrade Not a lot of help, but -- we are on 7.6.120.0 with 1142s in our mix (about 55% of 3800 APs). We have not seen this problem. -jcw ------------------------------------------------------- John Watters The University of Alabama Office of Information Technology 205-348-3992<tel:205-348-3992> -----Original Message----- From: The EDUCAUSE Wireless Issues Constituent Group Listserv [mailto:[email protected]<mailto:[email protected]>] On Behalf Of Curtis K. Larsen Sent: Wednesday, July 16, 2014 5:23 PM To: [email protected]<mailto:[email protected]><mailto:[email protected]<mailto:[email protected]>> Subject: [WIRELESS-LAN] Radios Shutdown After WLC Upgrade Hello, Wondering if anyone else running Cisco has run into this: After upgrading controllers from 7.4.121.0 to 7.6.120.6 about 3% (~100) of our AP's joined the WLC but both radios are shut down. If you try to re-enable the radios via the WLC or directly SSH'ed to the AP they auto-disable again. Disabling, and re-enabling the switchport does nothing, and rebooting the AP does nothing. Intentionally disabling one radio on the AP does not help either. The switch shows it is providing 15.4 watts of PoE. We are split evenly between 1142's, 3500's, and 3600's and have mostly Cisco switches, but have only seen the issue on some 1142 series AP's, and some Foundry PoE switches. In some cases another 1142 is working fine on the same switch, and if we walk over and connect another 1142 it works fine on the same port. The current work-around is to move AP's back to a WLC on 7.4 code. I have a TAC case open, and 7.6.120.6 is a special build but we were encouraged to go to it in order to avoid the catastrophic web-auth, and severe RADIUS-NAC bugs. Let me know if you have any suggestions. Thanks, Curtis Larsen University of Utah Wireless Network Engineer ********** Participation and subscription information for this EDUCAUSE Constituent Group discussion list can be found at http://www.educause.edu/groups/. ********** Participation and subscription information for this EDUCAUSE Constituent Group discussion list can be found at http://www.educause.edu/groups/. !DSPAM:911,53c6fd8e123908915719284! ********** Participation and subscription information for this EDUCAUSE Constituent Group discussion list can be found at http://www.educause.edu/groups/. ********** Participation and subscription information for this EDUCAUSE Constituent Group discussion list can be found at http://www.educause.edu/groups/. -- Alan Nord, CCNA Infrastructure Manager Information Technology Services Macalester College 1600 Grand Avenue St. Paul, MN 55105 ********** Participation and subscription information for this EDUCAUSE Constituent Group discussion list can be found at http://www.educause.edu/groups/. ********** Participation and subscription information for this EDUCAUSE Constituent Group discussion list can be found at http://www.educause.edu/groups/. -- Joe Roth Network Manager Binghamton University Ph. 607-777-7528 Fax 607-777-4009 ********** Participation and subscription information for this EDUCAUSE Constituent Group discussion list can be found at http://www.educause.edu/groups/. ********** Participation and subscription information for this EDUCAUSE Constituent Group discussion list can be found at http://www.educause.edu/groups/.
