Aaron Leonard

Member Since: Jun 03, 2009

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Aaron Leonard commented on TAC Recommended AireOS in Other Wireless - Mobility Subjects 6 months ago

Hi Luca, The quick answer here is that, no, this bug is not fixed in any release.  For followups to...

Aaron Leonard commented on CSCut93712 - AP does not send RM IE for 11k in association response; no 11k for iOS > 8.1 in Cisco Bug Discussions 7 months ago

Here's the good news - CSCut93712 is now fixed, so we again have 802.11k interoperability between...

Aaron Leonard commented on Error message on brand new WLC2504; "Failed to write...." in Other Wireless - Mobility Subjects 8 months ago

This message is seen specifically on a recent hardware rev of the 2504 controllers.  It is ...

Aaron Leonard commented on TAC Recommended AireOS in Other Wireless - Mobility Subjects 11 months ago

Right ... this issue was:CSCuv61245    3502 Clear Air sensor crashingwhich was a regression...

Aaron Leonard commented on TAC Recommended AireOS in Other Wireless - Mobility Subjects 1 year ago

You will have to open a TAC case to get 7.6.130.26 (or 7.6.130.30.)In general, we are recommending...

Aaron Leonard commented on TAC Recommended AireOS in Other Wireless - Mobility Subjects 1 year ago

Kernian,Indeed, at present, the generally recommended AireOS releases are: 7.0.252.0, 7.4.140.0, 8....

Aaron Leonard commented on TAC Recommended AireOS in Other Wireless - Mobility Subjects 1 year ago

Mohammed,These are the generally recommended versions: 7.0.252.0, 7.4.140.0, 8.0.120.0.  See:TAC...

Aaron Leonard commented on CSCut93712 - AP does not send RM IE for 11k in association response; no 11k for iOS > 8.1 in Cisco Bug Discussions 1 year ago

Thanks for the heads-up, Ross.  Do you have a Cisco TAC case open on this topic?  And, do you have...

Aaron Leonard commented on CSCut93712 - AP does not send RM IE for 11k in association response; no 11k for iOS > 8.1 in Cisco Bug Discussions 1 year ago

FYI we soon will have some TAC/BU supported test code with the fix for 11k with Apple iOS devices...

Aaron Leonard commented on Lightweight AP - Fail to create CAPWAP/LWAPP connection due to certificate expiration in Other Wireless - Mobility Subjects 1 year ago

Shawn, what AireOS version are you running?  "show ap inventory all" may not be in your version.In...

Aaron Leonard commented on TAC Recommended AireOS in Other Wireless - Mobility Subjects 1 year ago

We now have a comparison of the bugs fixed in 8.0.120.0 vs. those fixed in 8.0.110.20:https://...

Aaron Leonard commented on TAC Recommended AireOS in Other Wireless - Mobility Subjects 1 year ago

Dan, this symptom has been seen very rarely over the last several years.  Yours is the first report...

Aaron Leonard commented on CSCut93712 - AP does not send RM IE for 11k in association response; no 11k for iOS > 8.1 in Cisco Bug Discussions 1 year ago

Toivo,Thanks for the detailed followup ... I'm now willing to believe that 11k does provide some...

Aaron Leonard commented on CSCut93712 - AP does not send RM IE for 11k in association response; no 11k for iOS > 8.1 in Cisco Bug Discussions 1 year ago

Hi Toivo,It's true that 802.11k interop between Cisco infrastructure and Apple iOS is broken as of...

Aaron Leonard commented on WLCCA - compensated heard power? in WLCCA 1 year ago

RRM neighbor discovery packets (NDP) are always transmitted at max power ... so this is what "heard...

Aaron Leonard commented on Cisco Wireless Mobile App in Security and Network Management 1 year ago

No, it requires 8.1.

Aaron Leonard commented on TAC Recommended AireOS in Other Wireless - Mobility Subjects 1 year ago

8.0.120.0 does not have all of the fixes in 8.0.110.16 (on the other hand, it has some fixes that...

Aaron Leonard commented on TAC Recommended AireOS in Other Wireless - Mobility Subjects 1 year ago

Hi Mike,8.0.120.0 is definitely the go-to 8.0 CCO version.  We will monitor it over the next couple...

Aaron Leonard commented on TAC Recommended AireOS in Other Wireless - Mobility Subjects 1 year ago

Definitely consider running the new 8.0.120.0 release, in preference to 8.0.115.0.Aaron

Aaron Leonard commented on How to get your 792x wireless phones performing reliably in Wireless IP Voice and Video 1 year ago

Gordon, glad to hear that things are working better for you in 5GHz.  In densely populated areas, 2...

Aaron Leonard commented on TAC Recommended AireOS in Other Wireless - Mobility Subjects 1 year ago

An update for anyone worried about this one (CSCuu46611) - we now believe that this is the same...

Aaron Leonard commented on TAC Recommended AireOS in Other Wireless - Mobility Subjects 1 year ago

Toivo, this is CSCuu46611 (Crash on anchor controller with sleep clients configured).  As of right...

Aaron Leonard commented on TAC Recommended AireOS in Other Wireless - Mobility Subjects 1 year ago

Florin, TAC's current recommendation at the moment is 8.0.110.11, as seen above.  It is likely that...

Aaron Leonard commented on TAC Recommended AireOS in Other Wireless - Mobility Subjects 1 year ago

Hi Phil, yes the MIC expiration workaround CSCuq19142 will be in 8.0MR2 which should be on CCO in a...

Aaron Leonard commented on TAC Recommended AireOS in Other Wireless - Mobility Subjects 1 year ago

VD, we've updated this bug CSCus69513 to indicate which builds it is fixed in: 7.4.140.0, 8.1.102.0...

Aaron Leonard commented on TAC Recommended AireOS in Other Wireless - Mobility Subjects 1 year ago

Hi VD,I assume that you are talking about this one:CSCus69513    wlc: Evaluation of glibc GHOST...

Aaron Leonard commented on TAC Recommended AireOS in Other Wireless - Mobility Subjects 1 year ago

There are no plans at present to post 8.0.110.9 to CCO for direct download, sorry.Aaron

Aaron Leonard commented on 7925g - roaming issue using a band only in Wireless IP Voice and Video 1 year ago

Jesus, I recommend that you review the following tip:How to get your 792x wireless phones...

Aaron Leonard commented on Wireless Bridge - Nosferatu command? in Other Wireless - Mobility Subjects 2 years ago

Well if they are 1532's then they can't take a WSSI model, so this command should do nothing.If...

Aaron Leonard commented on Wireless Bridge - Nosferatu command? in Other Wireless - Mobility Subjects 2 years ago

"nosferatu" was the code name for the WSSI module.  Guess this is some detritus from the...

Aaron Leonard commented on Granting edit rights to a document in Feedback Forum 2 years ago

This is not good at all.  I've opened an internal bug against this problem.Aaron

Aaron Leonard commented on [Abuse] button should pop up a confirmation/input window in Feedback Forum 2 years ago

Thanks, Madhuri.  I've submitted the enhancement request.Best regards,Aaron

Aaron Leonard commented on [Abuse] button should pop up a confirmation/input window in Feedback Forum 2 years ago

Thanks Madhuri - is there a database or feature tracking system where I can track the status of my...

Aaron Leonard commented on Where did "Receive email notifications" go? How can we get it back? in Feedback Forum 2 years ago

Thanks Dan, I've finally got it.  Scroll down to the bottom of the main body of the article, where...

Aaron Leonard commented on Where did "Receive email notifications" go? How can we get it back? in Feedback Forum 2 years ago

Nice try Dan, but as far as I can tell, the "Follow" button on a doc is a no-op.E.g. on the https...

Aaron Leonard commented on Where did "Receive email notifications" go? How can we get it back? in Feedback Forum 2 years ago

Thanks Vidhya, but I don't see how this meets the need.To make this perfectly clear - the goal here...

Aaron Leonard commented on WLC Config Analyzer in Other Wireless - Mobility Subjects 2 years ago

I believe that this is a component of .NET - note that WLCCA needs .NET 4.0 not...

Aaron Leonard commented on WLC LAG and Catalyst 6500 Etherchannel Load Balancing Considerations in Other Wireless - Mobility Subjects 2 years ago

Following up to myself here .. somehow between April and July, I managed to forget that the src-dst...

Aaron Leonard commented on Windows 8 clients can't associate to Cisco Unified Wireless in Other Wireless - Mobility Subjects 2 years ago

"Client sent Result TLV indicating failure"So there is some point very deep into the EAP...

Aaron Leonard commented on Windows 8 clients can't associate to Cisco Unified Wireless in Other Wireless - Mobility Subjects 2 years ago

Chris,Looks like your problem is that your RADIUS server rejected the authentication:*...

Aaron Leonard commented on Windows 8 clients can't associate to Cisco Unified Wireless in Other Wireless - Mobility Subjects 2 years ago

Chris,This specific issue - CSCua29504 - is definitely resolved in 7.4.100.0 - so I would expect...

Aaron Leonard commented on Calibration fix for 1260, 3500 series APs (CSCtu24972, CSCty68030) in Other Wireless - Mobility Subjects 3 years ago

Well I've never known an AP's uboot upgrade to fail, and honestly I don't know what to do make it...

Aaron Leonard commented on Calibration fix for 1260, 3500 series APs (CSCtu24972, CSCty68030) in Other Wireless - Mobility Subjects 3 years ago

Will,So I assume that that AP is at the ap: bootloader prompt, right?  So the, you would do stuff...

Aaron Leonard commented on Wireless Sniffing in Windows 7 with Netmon 3.4 in Security and Network Management 3 years ago

Thanks for the update.  (This confirms my resolution to avoid Win8 as long as I can

Aaron Leonard commented on WLC LAG and Catalyst 6500 Etherchannel Load Balancing Considerations in Other Wireless - Mobility Subjects 3 years ago

Kingslin,That section of the documentation is obsolete.  I.e. you only need to worry about "src-dst...

Aaron Leonard commented on WLC LAG and Catalyst 6500 Etherchannel Load Balancing Considerations in Other Wireless - Mobility Subjects 3 years ago

The src-dst-ip requirement only applied to the 4400 based platforms (4404, 4402, WiSM-1 and 3750G...

Aaron Leonard commented on How do I disable http at the AP level with 5508 running 7.4.100.0 in Security and Network Management 3 years ago

CSCuf66202 is not fixed in 7.4.100.60.  It will be fixed in the next CCO release of 7.4 ("7.4 MR1...

Aaron Leonard commented on How do I disable http at the AP level with 5508 running 7.4.100.0 in Security and Network Management 3 years ago

This issue is:CSCuf66202    HTTP port 80 open on Access Points when controller is 7.4.100.0 To be...

Aaron Leonard commented on Wireless Sniffing using a Mac with OS X 10.6 and above in Other Wireless - Mobility Subjects 3 years ago

SSID - SSID (i.e. ESSID)BSSID - BSSID (MAC of the AP)RSSI - Receive signal strengthCHANNEL -...

Aaron Leonard commented on How to get your 792x wireless phones performing reliably in Wireless IP Voice and Video 3 years ago

Hi George,Regarding this:"Large customers are now looking at PSK and moving to PSK because of...

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