Re: [WIRELESS-LAN] Older Apple devices and issues with 802.11N(2.4Ghz)

2017-07-21 Thread Dustin Howard
After updating Cisco, they said that we were hitting two documented bugs - CSCug27515 and CSCug65693. Cisco indicated that this was a bug on Apples side and that these Apples device could experience problems on any network supporting A-MPDU... Thanks, Dustin Howard Network Support Specialist

Re: [WIRELESS-LAN] Older Apple devices and issues with 802.11N(2.4Ghz)

2017-07-20 Thread Dustin Howard
I think the following would be interesting to share... To recap - I found when I disable all 802.11N data rates on the Cisco 1602i, 1602e, or 1702i radios and force these client to use B/G, they work as expected. Once I enable any MCS data rates the problem presents itself. I think that

Re: [WIRELESS-LAN] Older Apple devices and issues with 802.11N(2.4Ghz)

2017-07-17 Thread Dustin Howard
Thank you for you reply. I have tried a few different data rate combinations including 12 mandatory and lower ones disabled. It didn't seem to help. Thanks, Dustin Howard Network Support Specialist Information Technology Services Truman State University 100 E. Normal Ave. Kirksville, MO

RE: [WIRELESS-LAN] Older Apple devices and issues with 802.11N(2.4Ghz)

2017-07-17 Thread Thomas Carter
How are your data rates configured? I seem to recall something about Apple devices that used to be picky about it. We don't have Cisco, but we have 12 as Mandatory and everything lower disabled for NG. Thomas Carter Network & Operations Manager / IT Austin College 900 North Grand Avenue

Re: [WIRELESS-LAN] Older Apple devices and issues with 802.11N(2.4Ghz)

2017-07-17 Thread Jeremy Gibbs
What MBR do you have set for the 2.4 Ghz? *--Jeremy L. Gibbs* Sr. Network Engineer Utica College IITS On Mon, Jul 17, 2017 at 4:27 PM, Dustin Howard wrote: > I'm having an issue with some Apple devices and was wondering if anybody > has experienced similar or if you