2.4GHz - educating end users about interference

2017-02-16 Thread Gray, Sean
Hi Fellow Wireless Wizards! This is my first post to the group, so please be gentle. Here at the University of Lethbridge we are about to embark on a bit of an education drive for all of our wireless users with regards to the 2.4GHz spectrum and their impact on it. Does anybody have good

RE: [WIRELESS-LAN] 2.4GHz - educating end users about interference

2017-02-23 Thread Gray, Sean
le 2.4 is available, it’s mostly ignored. Jeff From: "wireless-lan@listserv.educause.edu<mailto:wireless-lan@listserv.educause.edu>" <WIRELESS-LAN@LISTSERV.EDUCAUSE.EDU<mailto:WIRELESS-LAN@listserv.educause.edu>> on behalf of "Gray, Sean" <sean.gr...@uleth.ca&l

RE: [WIRELESS-LAN] 2.4 GHz Interference

2017-03-09 Thread Gray, Sean
ossible ☺ -- Jason Cook Technology Services The University of Adelaide, AUSTRALIA 5005 Ph: +61 8 8313 4800 From: The EDUCAUSE Wireless Issues Constituent Group Listserv [mailto:WIRELESS-LAN@LISTSERV.EDUCAUSE.EDU] On Behalf Of Gray, Sean Sent: Thursday, 9 March 2017 7:26 AM To: WIRELE

RE: [WIRELESS-LAN] 2.4 GHz Interference

2017-03-08 Thread Gray, Sean
ices causing interference I'd check out some of your wireless mic systems. We had some 800Mhz that we had to salvage that were causing harmonic distortion on 2.4GHZ similar to this on the lower channels. On Mar 8, 2017, at 2:32 PM, Gray, Sean <sean.gr...@uleth.ca<mailto:sean.gr...@ule

RE: [WIRELESS-LAN] 2.4 GHz Interference

2017-03-08 Thread Gray, Sean
. -- Jeremy L. Gibbs Sr. Network Engineer Utica College IITS T: (315) 223-2383 F: (315) 792-3814 E: jlgi...@utica.edu<mailto:jlgi...@utica.edu> http://www.utica.edu On Wed, Mar 8, 2017 at 2:32 PM, Gray, Sean <sean.gr...@uleth.ca<mailto:sean.gr...@uleth.ca>> wrote: Hi Everyone, I’ve b

RE: [WIRELESS-LAN] 2.4 GHz Interference

2017-03-08 Thread Gray, Sean
ask me to explain the intermittent part. I never did figure that out. Good Luck, Chuck From: The EDUCAUSE Wireless Issues Constituent Group Listserv [mailto:WIRELESS-LAN@LISTSERV.EDUCAUSE.EDU] On Behalf Of Gray, Sean Sent: Wednesday, March 08, 2017 2:32 PM To: WIRELESS-LAN@LISTSERV.EDUCAUSE.EDU

RE: [WIRELESS-LAN] 2.4 GHz Interference

2017-03-08 Thread Gray, Sean
indicates the wispy is VERY close to a wifi device (aka your surface). That's why it looks like OFDM, because it is. Getting your wispy close to an AP will look the same. Sent from my iPhone On Mar 8, 2017, at 1:56 PM, Gray, Sean <sean.gr...@uleth.ca<mailto:sean.gr...@uleth.ca>>

Cisco ISE & FreeRADIUS

2017-08-03 Thread Gray, Sean
Hi Everyone, This may have been discussed sometime in the past, so apologies if I'm asking a question that's already been answered. Has anyone been able to successfully get Cisco ISE to work with an external freeRADIUS server? I think the problem we are running into is ISE is unable to

RE: Cisco ISE & FreeRADIUS

2017-08-10 Thread Gray, Sean
1251 From: The EDUCAUSE Wireless Issues Constituent Group Listserv [mailto:WIRELESS-LAN@LISTSERV.EDUCAUSE.EDU] On Behalf Of Gray, Sean Sent: Thursday, August 3, 2017 5:19 PM To: WIRELESS-LAN@LISTSERV.EDUCAUSE.EDU<mailto:WIRELESS-LAN@LISTSERV.EDUCAUSE.EDU> Subject: [WIRELESS-LAN] Cisco ISE & Fre

RE: Move In/Opening Week- Any Problems?

2017-08-25 Thread Gray, Sean
We are still a week away from our students returning, so we have nothing to report yet, but here is our setup Recently upgraded to 8.2.160 on a pair of 5520s (HA) Mix of APs (totaling just over 600) - 1142, 1532, 1572, 2702, 3602, 3702 & 702w ACS as RADIUS, soon to be replaced with ISE 2.3

RE: Cisco 702W Link Up/Down Issues when connected to a C2960x

2017-11-27 Thread Gray, Sean
RELESS-LAN@LISTSERV.EDUCAUSE.EDU] On Behalf Of Gray, Sean Sent: Monday, November 27, 2017 11:33 AM To: WIRELESS-LAN@LISTSERV.EDUCAUSE.EDU<mailto:WIRELESS-LAN@LISTSERV.EDUCAUSE.EDU> Subject: [EXTERNAL] [WIRELESS-LAN] Cisco 702W Link Up/Down Issues when connected to a C2960x KEEP IDAHO POWER SECURE! Exte

Cisco 702W Link Up/Down Issues when connected to a C2960x

2017-11-27 Thread Gray, Sean
Hi Everyone, This is a question for all of those out there that are using Cisco 702W wall mounted access points hooked up to a Cisco Catalyst 2960x, 48 port switch (WS-C2960X-48FPD-L). Has anyone experienced link dropping between the access points and switches? We have a number of 702W access

RE: Cisco 702W Link Up/Down Issues when connected to a C2960x

2017-11-29 Thread Gray, Sean
-LAN@LISTSERV.EDUCAUSE.EDU] On Behalf Of Gray, Sean Sent: November-27-17 12:47 PM To: WIRELESS-LAN@LISTSERV.EDUCAUSE.EDU Subject: Re: [WIRELESS-LAN] Cisco 702W Link Up/Down Issues when connected to a C2960x Hi Randy, That would seem to fit almost perfectly with what we are seeing as this command i

iPhone - Incorrect Wi-Fi Password Error

2018-01-29 Thread Gray, Sean
Hi Everyone, I'm just wondering if anyone has experienced or heard reports of weird iPhone client behaviour. We have had a couple of reports of iPhones throwing a "Incorrect Wi-Fi Password" error when the client is trying to join a network while walking around campus. The error resolves

RE: [WIRELESS-LAN] iPhone - Incorrect Wi-Fi Password Error

2018-01-30 Thread Gray, Sean
EDU<mailto:WIRELESS-LAN@LISTSERV.EDUCAUSE.EDU>> on behalf of "Gray, Sean" <sean.gr...@uleth.ca<mailto:sean.gr...@uleth.ca>> Reply-To: The EDUCAUSE Wireless Issues Constituent Group Listserv <WIRELESS-LAN@LISTSERV.EDUCAUSE.EDU<mailto:WIRELESS-LAN@LISTSERV.EDUCA

RE: [WIRELESS-LAN] iPhone - Incorrect Wi-Fi Password Error

2018-01-31 Thread Gray, Sean
wireless-lan@listserv.educause.edu>" <WIRELESS-LAN@LISTSERV.EDUCAUSE.EDU<mailto:WIRELESS-LAN@LISTSERV.EDUCAUSE.EDU>> on behalf of "Gray, Sean" <sean.gr...@uleth.ca<mailto:sean.gr...@uleth.ca>> Reply-To: "wireless-lan@listserv.educause.edu<mailto:wireless-la

More client weirdness

2018-01-31 Thread Gray, Sean
Hi Everyone, I just wanted to throw this weirdness out to the group to see if anyone has experienced the same issue and has found a solution or work around. We have a student on campus who intermittently cannot connect to our 802.1x Student WLAN when trying to connect to a Cisco 702w access

RE: [WIRELESS-LAN] More client weirdness

2018-01-31 Thread Gray, Sean
Subject: Re: [WIRELESS-LAN] More client weirdness Sean, What version of controller software are you running? Craig Eyre On Wed, Jan 31, 2018 at 11:17 AM, Gray, Sean <sean.gr...@uleth.ca<mailto:sean.gr...@uleth.ca>> wrote: Hi Everyone, I just wanted to throw this weirdness out to the

RE: [WIRELESS-LAN] More client weirdness

2018-01-31 Thread Gray, Sean
kitri.water...@wwu.edu<mailto:kitri.water...@wwu.edu> From: The EDUCAUSE Wireless Issues Constituent Group Listserv <WIRELESS-LAN@LISTSERV.EDUCAUSE.EDU<mailto:WIRELESS-LAN@LISTSERV.EDUCAUSE.EDU>> on behalf of "Gray, Sean" <sean.gr...@uleth.ca<mailto:sean.gr...@uleth.ca

RE: More client weirdness

2018-01-31 Thread Gray, Sean
On Wed, Jan 31, 2018 at 1:34 PM, Gray, Sean <sean.gr...@uleth.ca> wrote: > Hi Craig, > > > > Sorry I should have mentioned that, our WLC is a 5520 running > 8.3.133.0 code > > > > Sean > > > > *From:* The EDUCAUSE Wireless Issues Constituent Group L

RE: [WIRELESS-LAN] More client weirdness

2018-01-31 Thread Gray, Sean
: January-31-18 11:41 AM To: WIRELESS-LAN@LISTSERV.EDUCAUSE.EDU Subject: Re: [WIRELESS-LAN] More client weirdness Hi, Can you run debug client < mac address> then parse it here: https://cway.cisco.com/tools/WirelessDebugAnalyzer/ On Wed, Jan 31, 2018 at 1:34 PM, Gray, Sean &l

RE: [WIRELESS-LAN] 802.11R

2018-08-28 Thread Gray, Sean
We’ve been running 8.3.143.0 for a couple of months on our pair of 5520s (in HA) and as yet it has been fine for us, although we haven't enabled 802.11r. We have a mixture of APs, the oldest are 1142s, the newest are 2802s. Sean Gray | B.Sc (Hons) Voice, Collaboration & Wireless Network Analyst

Site Survey Tool (laptop/tablet/2-in-1)

2018-08-22 Thread Gray, Sean
Hi Everyone, I was just wondering what was everyone's weapon of choice for performing site surveys in terms of laptop/tablet/2-in-1. I'm currently using a Surface Pro 2 to run our Ekahau site survey software and it's performed very well for me over the years. But, alas it's starting to show

RE: [WIRELESS-LAN] More client weirdness

2018-04-09 Thread Gray, Sean
Monash University 738 Blackburn Road Clayton 3168 Australia T: +61 3 9902 9092 M: +61 (0)403 224 484 E: tristan.gul...@monash.edu<mailto:tristan.gul...@monash.edu> monash.edu<http://monash.edu/> On 1 Feb 2018, at 8:40 am, Gray, Sean <sean.gr...@uleth.ca<mailto:sean.gr...@ulet

RE: [WIRELESS-LAN] More client weirdness

2018-04-09 Thread Gray, Sean
ty 738 Blackburn Road Clayton 3168 Australia T: +61 3 9902 9092 M: +61 (0)403 224 484 E: tristan.gul...@monash.edu<mailto:tristan.gul...@monash.edu> monash.edu<http://monash.edu/> On 1 Feb 2018, at 8:40 am, Gray, Sean <sean.gr...@uleth.ca<mailto:sean.gr...@uleth.ca>> w

RE: [WIRELESS-LAN] More client weirdness

2018-04-10 Thread Gray, Sean
g is recommended and is the responsibility of the recipient. From: The EDUCAUSE Wireless Issues Constituent Group Listserv <WIRELESS-LAN@LISTSERV.EDUCAUSE.EDU<mailto:WIRELESS-LAN@LISTSERV.EDUCAUSE.EDU>> On Behalf Of Gray, Sean Sent: Tuesday, 10 April 2018 12:36 AM To: WIRELESS-LAN@LISTSERV.

RE: [WIRELESS-LAN] More client weirdness

2018-04-11 Thread Gray, Sean
ke Atkins Network Engineer Office of Information Technology University of Notre Dame From: The EDUCAUSE Wireless Issues Constituent Group Listserv [mailto:WIRELESS-LAN@LISTSERV.EDUCAUSE.EDU<mailto:WIRELESS-LAN@LISTSERV.EDUCAUSE.EDU>] On Behalf Of Gray, Sean Sent: Tuesday, April 1