Re: [WIRELESS-LAN] Cisco Wireless Controller Software Advisory
Audio Gaps of 20 to 30 seconds in phone firmware 1.3.3.(This was my first issue) Upgraded the phone firmware to 1.3.4a, and the phone would dramatically exhibit the bug mentioned when roaming between accesspoints. Upgraded the controller to 7.0.98.0, and we haven't an issue with the phones since. Mike On Wed, Aug 4, 2010 at 7:46 AM, Osborne, Bruce W. (NS) wrote: > I am curious. What issue were you seeing with the 7925g phones? > > Thanks, > Bruce Osborne > Liberty University > > -Original Message- > From: Mike King [mailto:m...@mpking.com] > Sent: Tuesday, August 03, 2010 7:41 AM > Subject: Re: Cisco Wireless Controller Software Advisory > > For all those playing at home, > http://www.cisco.com/web/software/Wireless/Deferral/Software_Advisory_6_0_196_0-4.html > was updated last night. > > I'm guessing 6.0.199.0 came out, because it says to move to it immediatly to > resolve these bugs. > > For myself, we moved to the 7.0.98.0 code, and we haven't had any issues. In > fact, besides resolving those two "catastrophic" bugs, it's solved another > minor bug that's been plaguing me with the Cisco 7925g Phones. > > Mike > > On Mon, Jun 21, 2010 at 6:31 PM, Mike King wrote: >> >>> - Original Message ----- From: "Mike King" >>> To: >>> Sent: Sunday, June 20, 2010 8:29 PM >>> Subject: [WIRELESS-LAN] Cisco Wireless Controller Software Advisory >>> >>> >>>> Got this in my email last night. I think I've been personally >>>> hitting CSCtf34858, and not realizing it. (Well, realizing it but >>>> not being able to catch/diagnose it, I've known something was wrong >>>> since I went to 6.0.196.0) Looks like I'll be upgrading to 7.0.98.0 >>>> within the next few days. >>>> >>>> >>>> https://supportforums.cisco.com/docs/DOC-11722 >>>> >>>> This Software Advisory Notice is issued against all the above >>>> Wireless LAN Controller software versions due to the following bugs: >>>> (as a side note, the are marked Severity >>>> 1 - catastrophic ) >>>> >>>> >>>> CSCtf34858 Client can't transmit traffic if it reassociates to an AP >>>> within 20 sec >>>> CSCte89891 Radio may stop transmitting beacons periodically >>>> >>>> Base Code: 6.0.182.0, 6.0.188.0, 6.0.196.0 >>>> >>>> Special Build: Following options are available: >>>> 1. Move to 7.0.98.0 Release posted on CCO. Please note, 7.0 is >>>> a new feature release. >>>> 2. Contact TAC to get a 6.0 Special or Beta release with fixes >>>> for the bugs below. >>>> 3. Wait for the CCO release of 6.0 MR3 (Maintenance Release), >>>> which is planned for July/August 2010 >>>> >>>> ** >>>> 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/. >>> >> > > ** > 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/. > ** Participation and subscription information for this EDUCAUSE Constituent Group discussion list can be found at http://www.educause.edu/groups/.
Re: [WIRELESS-LAN] Cisco Wireless Controller Software Advisory
Our test of 6.0.199.0 on a single WiSM WLC with 15 production APs resulted in about 150-175K "OSAPI-4-MUTEX_LOCK_FAILED" error messages logged every 24 hours. The WLC otherwise was operating normally and there did not appear to be any client impact, but there are only a couple of dozen clients on this WLC at busy hours. We opened a TAC case and were informed that this is bugID CSCth92458, with no workaround. We are now testing 7.0.98.0 and haven't seen that error msg. -Charles Charles E. Spurgeon / UTnet UT Austin ITS / Networking c.spurg...@its.utexas.edu / 512.475.9265 On Tue, Aug 03, 2010 at 07:40:33AM -0400, Mike King wrote: > For all those playing at home, > http://www.cisco.com/web/software/Wireless/Deferral/Software_Advisory_6_0_196_0-4.html > was updated last night. > > I'm guessing 6.0.199.0 came out, because it says to move to it > immediatly to resolve these bugs. > > For myself, we moved to the 7.0.98.0 code, and we haven't had any > issues. In fact, besides resolving those two "catastrophic" bugs, > it's solved another minor bug that's been plaguing me with the Cisco > 7925g Phones. > > Mike > > On Mon, Jun 21, 2010 at 6:31 PM, Mike King wrote: > > > >> - Original Message - From: "Mike King" > >> To: > >> Sent: Sunday, June 20, 2010 8:29 PM > >> Subject: [WIRELESS-LAN] Cisco Wireless Controller Software Advisory > >> > >> > >>> Got this in my email last night. ?I think I've been personally hitting > >>> CSCtf34858, and not realizing it. (Well, realizing it but not being > >>> able to catch/diagnose it, I've known something was wrong since I went > >>> to 6.0.196.0) ?Looks like I'll be upgrading to 7.0.98.0 within the > >>> next few days. > >>> > >>> > >>> https://supportforums.cisco.com/docs/DOC-11722 > >>> > >>> This Software Advisory Notice is issued against all the above Wireless > >>> LAN Controller software versions due to the following bugs: ?(as a > >>> side note, the are marked Severity > >>> 1 - catastrophic ) > >>> > >>> > >>> CSCtf34858 Client can't transmit traffic if it reassociates to an AP > >>> within 20 sec > >>> CSCte89891 Radio may stop transmitting beacons periodically > >>> > >>> Base Code: 6.0.182.0, 6.0.188.0, 6.0.196.0 > >>> > >>> Special Build: Following options are available: > >>> ?1. ? ? Move to ?7.0.98.0 Release posted on CCO. Please note, 7.0 is > >>> a new feature release. > >>> ?2. ? ? Contact TAC to get a 6.0 Special or Beta release with fixes > >>> for the bugs below. > >>> ?3. ? ? Wait for the CCO release of 6.0 MR3 (Maintenance Release), > >>> which is planned ?for July/August 2010 > >>> > >>> ** > >>> 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/. > >> > > > > ** > 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/.
Re: [WIRELESS-LAN] Cisco Wireless Controller Software Advisory
For all those playing at home, http://www.cisco.com/web/software/Wireless/Deferral/Software_Advisory_6_0_196_0-4.html was updated last night. I'm guessing 6.0.199.0 came out, because it says to move to it immediatly to resolve these bugs. For myself, we moved to the 7.0.98.0 code, and we haven't had any issues. In fact, besides resolving those two "catastrophic" bugs, it's solved another minor bug that's been plaguing me with the Cisco 7925g Phones. Mike On Mon, Jun 21, 2010 at 6:31 PM, Mike King wrote: > >> - Original Message - From: "Mike King" >> To: >> Sent: Sunday, June 20, 2010 8:29 PM >> Subject: [WIRELESS-LAN] Cisco Wireless Controller Software Advisory >> >> >>> Got this in my email last night. I think I've been personally hitting >>> CSCtf34858, and not realizing it. (Well, realizing it but not being >>> able to catch/diagnose it, I've known something was wrong since I went >>> to 6.0.196.0) Looks like I'll be upgrading to 7.0.98.0 within the >>> next few days. >>> >>> >>> https://supportforums.cisco.com/docs/DOC-11722 >>> >>> This Software Advisory Notice is issued against all the above Wireless >>> LAN Controller software versions due to the following bugs: (as a >>> side note, the are marked Severity >>> 1 - catastrophic ) >>> >>> >>> CSCtf34858 Client can't transmit traffic if it reassociates to an AP >>> within 20 sec >>> CSCte89891 Radio may stop transmitting beacons periodically >>> >>> Base Code: 6.0.182.0, 6.0.188.0, 6.0.196.0 >>> >>> Special Build: Following options are available: >>> 1. Move to 7.0.98.0 Release posted on CCO. Please note, 7.0 is >>> a new feature release. >>> 2. Contact TAC to get a 6.0 Special or Beta release with fixes >>> for the bugs below. >>> 3. Wait for the CCO release of 6.0 MR3 (Maintenance Release), >>> which is planned for July/August 2010 >>> >>> ** >>> 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/. >> > ** Participation and subscription information for this EDUCAUSE Constituent Group discussion list can be found at http://www.educause.edu/groups/.
Re: [WIRELESS-LAN] Cisco Wireless Controller Software Advisory
Ditto. Random clients being deauthenticated and re-associated several times. (i've seen as little as 10-15 seconds) I also see decrypt errors. I have not contacted TAC yet (I was still chasing old drivers from 2005-2007) Mike On Mon, Jun 21, 2010 at 4:12 PM, Dustin Deadwyler wrote: > Mike, > > I have had several users complain of being "booted off" the network causing > them to have to re-authenticate. I think it may be related to this bug. In > the traplogs of the controller I have noticed the same random client/clients > being deauthenticated and re-associated several times in a span of 10 to 15 > minutes. We have thirteen controllers and have noticed these traps on five > of them. > > Do you see the same traps when your clients are experiencing trouble? > > Dustin > University of Georgia > > PS. Just moved to 6.0.196.0 two months ago. > > > > - Original Message - From: "Mike King" > To: > Sent: Sunday, June 20, 2010 8:29 PM > Subject: [WIRELESS-LAN] Cisco Wireless Controller Software Advisory > > >> Got this in my email last night. I think I've been personally hitting >> CSCtf34858, and not realizing it. (Well, realizing it but not being >> able to catch/diagnose it, I've known something was wrong since I went >> to 6.0.196.0) Looks like I'll be upgrading to 7.0.98.0 within the >> next few days. >> >> >> https://supportforums.cisco.com/docs/DOC-11722 >> >> This Software Advisory Notice is issued against all the above Wireless >> LAN Controller software versions due to the following bugs: (as a >> side note, the are marked Severity >> 1 - catastrophic ) >> >> >> CSCtf34858 Client can't transmit traffic if it reassociates to an AP >> within 20 sec >> CSCte89891 Radio may stop transmitting beacons periodically >> >> Base Code: 6.0.182.0, 6.0.188.0, 6.0.196.0 >> >> Special Build: Following options are available: >> 1. Move to 7.0.98.0 Release posted on CCO. Please note, 7.0 is >> a new feature release. >> 2. Contact TAC to get a 6.0 Special or Beta release with fixes >> for the bugs below. >> 3. Wait for the CCO release of 6.0 MR3 (Maintenance Release), >> which is planned for July/August 2010 >> >> ** >> 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/. > ** Participation and subscription information for this EDUCAUSE Constituent Group discussion list can be found at http://www.educause.edu/groups/.
Re: [WIRELESS-LAN] Cisco Wireless Controller Software Advisory
Mike, I have had several users complain of being "booted off" the network causing them to have to re-authenticate. I think it may be related to this bug. In the traplogs of the controller I have noticed the same random client/clients being deauthenticated and re-associated several times in a span of 10 to 15 minutes. We have thirteen controllers and have noticed these traps on five of them. Do you see the same traps when your clients are experiencing trouble? Dustin University of Georgia PS. Just moved to 6.0.196.0 two months ago. - Original Message - From: "Mike King" To: Sent: Sunday, June 20, 2010 8:29 PM Subject: [WIRELESS-LAN] Cisco Wireless Controller Software Advisory Got this in my email last night. I think I've been personally hitting CSCtf34858, and not realizing it. (Well, realizing it but not being able to catch/diagnose it, I've known something was wrong since I went to 6.0.196.0) Looks like I'll be upgrading to 7.0.98.0 within the next few days. https://supportforums.cisco.com/docs/DOC-11722 This Software Advisory Notice is issued against all the above Wireless LAN Controller software versions due to the following bugs: (as a side note, the are marked Severity 1 - catastrophic ) CSCtf34858 Client can't transmit traffic if it reassociates to an AP within 20 sec CSCte89891 Radio may stop transmitting beacons periodically Base Code: 6.0.182.0, 6.0.188.0, 6.0.196.0 Special Build: Following options are available: 1. Move to 7.0.98.0 Release posted on CCO. Please note, 7.0 is a new feature release. 2. Contact TAC to get a 6.0 Special or Beta release with fixes for the bugs below. 3. Wait for the CCO release of 6.0 MR3 (Maintenance Release), which is planned for July/August 2010 ** 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/.
