Jason, FWIW, we run all of our 1815w APs on code version 8.5.120.0 in FlexConnect mode (although they worked when we tested them in Local mode as well). I thought you might like to know that you potentially don't need to run them on 8.4 code any longer.
Thanks!--JW Jess Walczak Senior Network Analyst Information Technology Services jwwalc...@stthomas.edu University of St. Thomas | stthomas.edu On Mon, Jul 9, 2018 at 2:08 PM, Price, Jamie G <jamie.pr...@ucdenver.edu> wrote: > Hi All, > > > > Is there a general consensus that 8.5.131 is good code? > > > > We are working to solve an issue in short- our IPV6 wireless will drop off > wireless (we are in testing now). Our next hope is that a code upgrade will > fix the issue. If this doesn’t work we will circle back with TAC and y’all > will hear about this in future posts. > > > > Thanks, > > Jamie > > > > *Jamie Price │Senior Network Engineer* > > 303.724.8970| jamie.pr...@ucdenver.edu > > 1945 N Wheeling Street > <https://maps.google.com/?q=1945+N+Wheeling+Street&entry=gmail&source=g>, > MS F408, Denver, CO, US 80045 > > > > *From:* The EDUCAUSE Wireless Issues Constituent Group Listserv < > WIRELESS-LAN@LISTSERV.EDUCAUSE.EDU> *On Behalf Of *Mallon, Jason > *Sent:* Monday, July 09, 2018 1:03 PM > > *To:* WIRELESS-LAN@LISTSERV.EDUCAUSE.EDU > *Subject:* Re: [WIRELESS-LAN] Cisco 8540 WLC random reboots > > > > We actually can’t run that code. We have 1815w APs in place that require > a code of 8.4.100, which is now a differed release. > > > > *Jason Mallon* > > Network Engineer II, OIT > > The University of Alabama > <https://www.ua.edu/>jemal...@ua.edu > > > > *From: *The EDUCAUSE Wireless Issues Constituent Group Listserv < > WIRELESS-LAN@LISTSERV.EDUCAUSE.EDU> on behalf of Bruce Boardman < > board...@syr.edu> > *Reply-To: *The EDUCAUSE Wireless Issues Constituent Group Listserv < > WIRELESS-LAN@LISTSERV.EDUCAUSE.EDU> > *Date: *Monday, July 9, 2018 at 1:04 PM > *To: *"WIRELESS-LAN@LISTSERV.EDUCAUSE.EDU" <WIRELESS-LAN@LISTSERV. > EDUCAUSE.EDU> > *Subject: *Re: [WIRELESS-LAN] Cisco 8540 WLC random reboots > > > > We are running 8.2.167.3 in HA with no problem of 6ish months. Now I’ve > jinxed it! > > > > *From:* The EDUCAUSE Wireless Issues Constituent Group Listserv < > WIRELESS-LAN@LISTSERV.EDUCAUSE.EDU> *On Behalf Of *Alan D Wang > *Sent:* Monday, July 9, 2018 1:27 PM > *To:* WIRELESS-LAN@LISTSERV.EDUCAUSE.EDU > *Subject:* Re: [WIRELESS-LAN] Cisco 8540 WLC random reboots > > > > Do you have the bug ID for the major HA bug? > > > > On Mon, Jul 9, 2018 at 1:17 PM, Rick Coloccia <coloc...@geneseo.edu> > wrote: > > Hi, yes, it is, but the 8.5.131 code that is out now has a major HA bug > that is very hard to recover from. > > Cisco wireless engineers promised us code by the end of July that will > address that issue. > > > > On 7/9/2018 1:15 PM, Swartz, Pola wrote: > > 8.5.131 code is available now. > > Smile, > > Pola > > > On Jul 9, 2018, at 11:14 AM, Rick Coloccia <coloc...@geneseo.edu> wrote: > > Lots of bugs in 8.5.120, including some giant HA bugs. > > The version of 8.5.131 coming later this month is where you'll want to be. > Specifically, one of the fixes in the version of 8.5 coming later this > month deals with HA issues. > > > > > > On 7/9/2018 12:44 PM, Mallon, Jason wrote: > > We are currently in the process of migrating to 8540s (8.5.120) from > 8510s. Here recently we started noticing the HA unit on two of the pairs > was in maintenance mode. We rebooted the controllers and they seem to have > stayed in a continuous boot loop. We restarted one of the controllers to > its emergency code (8.2.166) and it rebooted correctly without any issues, > disabled SSO mode, rebooted back into 8.5.120 with no issues. We enabled > SSO again and immediately went back to having boot loop issues. Is anybody > else seeing this issue? > > > > *Jason Mallon* > > Network Engineer II, OIT > > The University of Alabama > <https://www.ua.edu/>jemal...@ua.edu > > ********** Participation and subscription information for this EDUCAUSE > Constituent Group discussion list can be found at http://www.educause.edu/ > discuss. > > > > -- > > Rick Coloccia, Jr. > > Network Manager > > State University of NY College at Geneseo > > 1 College Circle > <https://maps.google.com/?q=1+College+Circle&entry=gmail&source=g>, 119 South > Hall > > Geneseo, NY 14454 > > V: 585-245-5577 > > F: 585-245-5579 > > ********** Participation and subscription information for this EDUCAUSE > Constituent Group discussion list can be found at http://www.educause.edu/ > discuss. > > ********** Participation and subscription information for this EDUCAUSE > Constituent Group discussion list can be found at http://www.educause.edu/ > discuss. > > > > -- > > Rick Coloccia, Jr. > > Network Manager > > State University of NY College at Geneseo > > 1 College Circle > <https://maps.google.com/?q=1+College+Circle&entry=gmail&source=g>, 119 South > Hall > > Geneseo, NY 14454 > > V: 585-245-5577 > > F: 585-245-5579 > > ********** Participation and subscription information for this EDUCAUSE > Constituent Group discussion list can be found at http://www.educause.edu/ > discuss. > > > > > > -- > > Alan Wang > > Network Analyst > > Binghamton University > > aw...@binghamton.edu > > > > ********** Participation and subscription information for this EDUCAUSE > Constituent Group discussion list can be found at http://www.educause.edu/ > discuss. > > ********** Participation and subscription information for this EDUCAUSE > Constituent Group discussion list can be found at http://www.educause.edu/ > discuss. > > ********** Participation and subscription information for this EDUCAUSE > Constituent Group discussion list can be found at http://www.educause.edu/ > discuss. > ********** Participation and subscription information for this EDUCAUSE > Constituent Group discussion list can be found at http://www.educause.edu/ > discuss. > > ********** Participation and subscription information for this EDUCAUSE Constituent Group discussion list can be found at http://www.educause.edu/discuss.
