RE: [WIRELESS-LAN] upgrade from 802.11n to 802.11ac

Of Trinklein, Jason R Sent: Wednesday, December 6, 2017 2:27 PM To: WIRELESS-LAN@LISTSERV.EDUCAUSE.EDU Subject: Re: [WIRELESS-LAN] upgrade from 802.11n to 802.11ac We are upgrading from 802.11n to 802.11ac and have increased our AP count by 25%-33% to move from coverage to density. We are moving to Aruba

RE: [WIRELESS-LAN] upgrade from 802.11n to 802.11ac

Of Trinklein, Jason R Sent: Wednesday, December 06, 2017 3:27 PM To: WIRELESS-LAN@LISTSERV.EDUCAUSE.EDU Subject: Re: [WIRELESS-LAN] upgrade from 802.11n to 802.11ac We are upgrading from 802.11n to 802.11ac and have increased our AP count by 25%-33% to move from coverage to density. We are moving

Re: [WIRELESS-LAN] upgrade from 802.11n to 802.11ac

We are upgrading from 802.11n to 802.11ac and have increased our AP count by 25%-33% to move from coverage to density. We are moving to Aruba, ripping out our old gear and we have seen big improvements in bandwidth in our expanded and upgraded buildings. 1:1 replacements are sufficient

Re: [WIRELESS-LAN] upgrade from 802.11n to 802.11ac

Wednesday, December 6, 2017 at 9:34 AM To: "wireless-lan@listserv.educause.edu" <WIRELESS-LAN@LISTSERV.EDUCAUSE.EDU> Subject: [WIRELESS-LAN] upgrade from 802.11n to 802.11ac Hi, We are looking at a campus wide wireless upgrade from 802.11n to 802.11ac. Just wondering for

RE: upgrade from 802.11n to 802.11ac

his e-mail. From: The EDUCAUSE Wireless Issues Constituent Group Listserv [mailto:WIRELESS-LAN@LISTSERV.EDUCAUSE.EDU] On Behalf Of Ying Zhang Sent: Wednesday, December 6, 2017 12:44 PM To: WIRELESS-LAN@LISTSERV.EDUCAUSE.EDU Subject: Re: [WIRELESS-LAN] upgrade from 802.11n to 802.11ac Thanks

Re: [WIRELESS-LAN] upgrade from 802.11n to 802.11ac

stserv [mailto: > WIRELESS-LAN@LISTSERV.EDUCAUSE.EDU] *On Behalf Of *Ying Zhang > *Sent:* Wednesday, December 6, 2017 12:34 PM > *To:* WIRELESS-LAN@LISTSERV.EDUCAUSE.EDU > *Subject:* [WIRELESS-LAN] upgrade from 802.11n to 802.11ac > > > > Hi, > > > > We are looking

RE: upgrade from 802.11n to 802.11ac

ess Issues Constituent Group Listserv [mailto:WIRELESS-LAN@LISTSERV.EDUCAUSE.EDU] On Behalf Of Ying Zhang Sent: Wednesday, December 6, 2017 12:34 PM To: WIRELESS-LAN@LISTSERV.EDUCAUSE.EDU Subject: [WIRELESS-LAN] upgrade from 802.11n to 802.11ac Hi, We are looking at a campus wide wireless upgrade fr

RE: upgrade from 802.11n to 802.11ac

: Wednesday, December 06, 2017 1:38 PM To: WIRELESS-LAN@LISTSERV.EDUCAUSE.EDU Subject: Re: [WIRELESS-LAN] upgrade from 802.11n to 802.11ac You're really going to want to have a survey done and a proper design built. I recommend Aruba networks, their products have worked very well for us and their support

RE: upgrade from 802.11n to 802.11ac

RELESS-LAN@LISTSERV.EDUCAUSE.EDU] On Behalf Of Ying Zhang Sent: Wednesday, December 6, 2017 12:34 PM To: WIRELESS-LAN@LISTSERV.EDUCAUSE.EDU Subject: [WIRELESS-LAN] upgrade from 802.11n to 802.11ac Hi, We are looking at a campus wide wireless upgrade from 802.11n to 802.11ac. Just wondering for anyone out there wh

upgrade from 802.11n to 802.11ac

Hi, We are looking at a campus wide wireless upgrade from 802.11n to 802.11ac. Just wondering for anyone out there who has done this before, do you have an approximate number (in percentage) with regards to # of additional APs in a mainly coverage-based design. Thanks in advance. Ying

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

Information Technology Services Truman State University 100 E. Normal Ave. Kirksville, MO 63501 Office - (660) 785-4165 Cell - (660) 341-7869 On 07/20/2017 10:03 PM, Dustin Howard wrote: I think the following would be interesting to share... To recap - I found when I disable all 802.11N data

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

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

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

half Of Dustin Howard Sent: Monday, July 17, 2017 3:28 PM To: WIRELESS-LAN@LISTSERV.EDUCAUSE.EDU Subject: [WIRELESS-LAN] Older Apple devices and issues with 802.11N(2.4Ghz) I'm having an issue with some Apple devices and was wondering if anybody has experienced similar or if you have a similar environ

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

ject: [WIRELESS-LAN] Older Apple devices and issues with 802.11N(2.4Ghz) I'm having an issue with some Apple devices and was wondering if anybody has experienced similar or if you have a similar environment and all is working well... My environment is 5508 controllers (8.0.140.17) with 1600 se

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

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

Re: [WIRELESS-LAN] 802.11n frame aggregation vulnerability

http://securityaffairs.co/wordpress/38234/hacking/802-11n-flaw.html Fortunately, there are several methods to mitigate the attacks, including MAC layer encryption, disabling Aggregated Mac Protocol Data Unit (A-MPDU) frame aggregation, configuring the system to drop corrupted A-MPDUs, the

802.11n frame aggregation vulnerability

http://securityaffairs.co/wordpress/38234/hacking/802-11n-flaw.html Fortunately, there are several methods to mitigate the attacks, including MAC layer encryption, disabling Aggregated Mac Protocol Data Unit (A-MPDU) frame aggregation, configuring the system to drop corrupted A-MPDUs, the use

Fwd: Issues with recent Intel chipsets with 5GHz 802.11n Greenfield?

...@jiscmail.ac.uk Subject: Issues with recent Intel chipsets with 5GHz 802.11n Greenfield? Reply-To: Wireless Issues in the JANET community wireless-ad...@jiscmail.ac.ukmailto:wireless-ad...@jiscmail.ac.uk Afternoon all, We've recently identified an problem with the Intel Dual-Band Wireless-AC 7260 chipset

Re: [WIRELESS-LAN] 802.11N Design

Ekahau has a built in selection of client adapters that simulate end user results - you can select various laptop, IPphones, etc. Still waiting for an ipad/droid selection. You can manually reduce client power to customize. As user densities increase - shift your process to creation of small

RTL8191SE and 802.11n

Hello, we've had trouble reports from laptops with the Realtek RTL8191SE chipset (2.4ghz only) when using 802.11n. The card appears to be able to connect to an SSID, get an IP address, but not pass traffic in a stable fashion for a meaningful length of time. After disabling 802.11n support

RE: [WIRELESS-LAN] RTL8191SE and 802.11n

___ ___ -Original Message- From: The EDUCAUSE Wireless Issues Constituent Group Listserv [mailto:wireless-...@listserv.educause.edu] On Behalf Of Andrew Clark Sent: Tuesday, October 05, 2010 5:56 PM To: WIRELESS-LAN@LISTSERV.EDUCAUSE.EDU Subject: [WIRELESS-LAN] RTL8191SE and 802.11n Hello, we've had

Network World story on 802.11n one-year later....

Dear Stan, My editor has me researching a story for Monday's print issue on 802.11n trends in the market and the enterprise especially. A key part of the story is getting some feedback from large-scale 11n sites. I have a few details on Emory's recent 11n upgrade, based on our previous emails

RE: [WIRELESS-LAN] Any issues with iPhone 4 and 2.4GHz 802.11n?

Wireless Issues Constituent Group Listserv [mailto:wireless-...@listserv.educause.edu] On Behalf Of David R. Morton Sent: Wednesday, August 25, 2010 11:43 AM To: WIRELESS-LAN@LISTSERV.EDUCAUSE.EDU Subject: Re: [WIRELESS-LAN] Any issues with iPhone 4 and 2.4GHz 802.11n? John, We are just beginning

Re: [WIRELESS-LAN] Any issues with iPhone 4 and 2.4GHz 802.11n?

Network World From: Chris Murphy [mailto:ch...@mit.edu] Sent: Monday, August 23, 2010 7:28 PM To: The EDUCAUSE Wireless Issues Constituent Group Listserv Cc: John Cox Subject: Re: [WIRELESS-LAN] Any issues with iPhone 4 and 2.4GHz 802.11n? John, I don't think there is much of an issue here, unless

RE: [WIRELESS-LAN] Any issues with iPhone 4 and 2.4GHz 802.11n?

John, At Emory University, we've just completed upgrading our ResHalls to 802.11n and are now working on our academic buildings as part of a system-wide upgrade to 802.11n. We've moved from single radio b/g APs to dual radio a/b/g/n APs. We are running 802.11n (backwards compatible to b/g

RE: [WIRELESS-LAN] Any issues with iPhone 4 and 2.4GHz 802.11n?

To: WIRELESS-LAN@LISTSERV.EDUCAUSE.EDU Subject: Re: [WIRELESS-LAN] Any issues with iPhone 4 and 2.4GHz 802.11n? John, At Emory University, we've just completed upgrading our ResHalls to 802.11n and are now working on our academic buildings as part of a system-wide upgrade to 802.11n. We've moved

RE: [WIRELESS-LAN] Any issues with iPhone 4 and 2.4GHz 802.11n?

approximately 1/3 of our total ResNet users running 802.11n in 5GHz, 1/3 running 802.11n in 2.4GHz, and 1/3 running 802.11g. I don't have any breakout for the iPhones specifically but can say that iDevices (iPads, iPhones, iPod Touches) accounted for a little over 8% or our total clients registered over

Re: [WIRELESS-LAN] Any issues with iPhone 4 and 2.4GHz 802.11n?

] On Behalf Of Brooks, Stan Sent: Tuesday, August 24, 2010 11:00 AM To: WIRELESS-LAN@LISTSERV.EDUCAUSE.EDUmailto:WIRELESS-LAN@LISTSERV.EDUCAUSE.EDU Subject: Re: [WIRELESS-LAN] Any issues with iPhone 4 and 2.4GHz 802.11n? John, At Emory University, we’ve just completed upgrading our ResHalls to 802.11n

RE: [WIRELESS-LAN] Any issues with iPhone 4 and 2.4GHz 802.11n?

@listserv.educause.edu; John Cox Subject: Re: [WIRELESS-LAN] Any issues with iPhone 4 and 2.4GHz 802.11n? John, I think the only issue is that .11n devices will loose some performance having to share the band with .11g/b devices. Currently we run about a 50-50 split on the 2.4 band between .11n

RE: [WIRELESS-LAN] Any issues with iPhone 4 and 2.4GHz 802.11n?

@LISTSERV.EDUCAUSE.EDU Subject: Re: [WIRELESS-LAN] Any issues with iPhone 4 and 2.4GHz 802.11n? Good point, John. The iPhone is only a 1x1 MiMo, so no special stream boost. There is still the reduced guard time and frame aggregation that will give better performance compared to 802.11b/g. I'm still digging

RE: [WIRELESS-LAN] Any issues with iPhone 4 and 2.4GHz 802.11n?

. Morton Sent: Tuesday, August 24, 2010 11:37 AM To: WIRELESS-LAN@LISTSERV.EDUCAUSE.EDU Subject: Re: [WIRELESS-LAN] Any issues with iPhone 4 and 2.4GHz 802.11n? John, Yea Apple isn't always the best at providing detailed stats. The iPhone 4 does do .11n in the 2.4GHz space with a 1x1 antenna (at least

Re: [WIRELESS-LAN] Any issues with iPhone 4 and 2.4GHz 802.11n?

John, On my Cisco 802.11n deployment, both an iPhone 4 or iPad average about 28Mbs against various bandwidth testers. Jeff Jeffrey D Sessler Director Information Technology Scripps College 08/24/10 2:20 PM Thanks, Chris. Any idea what kind of WLAN throughput your iPhone 4 clients

Any issues with iPhone 4 and 2.4GHz 802.11n?

Folks, I was talking to a higher education IT guy last week; they have a lot of iPhones, and are rollling out iPhone 4's to new freshman and to faculty. As part of this, they upgraded the campus WLAN to 802.11n. BUT, after iPhone 4 was announced, they realized its 11n support was ONLY

Re: [WIRELESS-LAN] Any issues with iPhone 4 and 2.4GHz 802.11n?

...@nww.commailto:j...@nww.com j...@nww.commailto:j...@nww.com wrote: Folks, I was talking to a higher education IT guy last week; they have a lot of iPhones, and are rollling out iPhone 4's to new freshman and to faculty. As part of this, they upgraded the campus WLAN to 802.11n. BUT, after

Re: [WIRELESS-LAN] 802.11n phased deployment approaches

also have concerns if bonded channels are deployed on N near standard A APs. -jim On 6/3/2010 9:03 AM, Steve Hess wrote: For anyone who has done a phased deployment of 802.11n gear to replace b/g/a, what have you found to be most effective, a whole building (or floor perhaps) approach

Re: [WIRELESS-LAN] 802.11n phased deployment approaches

of 802.11n gear to replace b/g/a, what have you found to be most effective, a whole building (or floor perhaps) approach or putting N in strategic locations with nearby b/g/a AP's? Any gotcha's or learning experience with either approach? We're an Alcatel (Aruba) shop so direct experience

RE: [WIRELESS-LAN] 802.11n phased deployment approaches

Of James F Eyrich Sent: Thursday, June 03, 2010 10:43 AM To: WIRELESS-LAN@LISTSERV.EDUCAUSE.EDU Subject: Re: [WIRELESS-LAN] 802.11n phased deployment approaches With Meru it is strongly suggested to do entire buildings at a time. Beyond Meru's suggestions based on how their tech works I still think

Fwd: Re: [WIRELESS-LAN] 802.11n phased deployment approaches

I should have been more specific - I was talking about Meru ...sorry about that! Original Message Subject: Re: [WIRELESS-LAN] 802.11n phased deployment approaches Date: Thu, 3 Jun 2010 11:02:10 -0400 From

Re: [WIRELESS-LAN] 802.11n configuration on Cisco

Is the AP configured with 2 transmit antennas? Try rebooting/ resetting the AP to factory default? Toggling ClientLink? Bruce T. Johnson | Network Engineer | Partners Healthcare | 617.726.9662 bjohns...@partners.org On Apr 13, 2010, at 11:33 AM, Mike King m...@mpking.com wrote: Ok. I

RE: [WIRELESS-LAN] 802.11n configuration on Cisco

: The EDUCAUSE Wireless Issues Constituent Group Listserv [mailto:wireless-...@listserv.educause.edu] On Behalf Of Johnson, Bruce T. Sent: Friday, April 16, 2010 3:15 PM To: WIRELESS-LAN@LISTSERV.EDUCAUSE.EDU Subject: Re: [WIRELESS-LAN] 802.11n configuration on Cisco Is the AP configured with 2

802.11n configuration on Cisco

Ok. I had my controller tweaked to where I liked it, but I forgot to hit the save configuration settings button, and the controller got rebooted in my test lab. I've replicated my tweaks, (40 Mhz 802.11a channels, Client Link enabled on both bands, disabled 1, 2, 5.5, 6Mbps on the 802.11b/g

Re: [WIRELESS-LAN] 802.11n configuration on Cisco

Mike, Make sure WMM Policy is set to allowed for the WLAN config. -Chris On Apr 13, 2010, at 11:23 AM, Mike King m...@mpking.commailto:m...@mpking.com wrote: Ok. I had my controller tweaked to where I liked it, but I forgot to hit the save configuration settings button, and the controller

Re: [WIRELESS-LAN] 802.11n configuration on Cisco

Yep, I have that set to allowed. On Tue, Apr 13, 2010 at 12:05 PM, Chris Murphy ch...@mit.edu wrote: Mike, Make sure WMM Policy is set to allowed for the WLAN config. -Chris ** Participation and subscription information for this EDUCAUSE Constituent Group discussion list can be

RE: [WIRELESS-LAN] 802.11n configuration on Cisco

Wireless 802.11a/n or 802.11b/g/n High Throughput (802.11n) Also, have you made sure that the APs are actually using 40Mhz channels? WirelessAccessPointsRadios802.11a/n Finally, what channels have you selected? Remember that some clients don't support UNII 2 and UNII-2e bands. Hector

802.11n AP recommendations

We have a robotics research group that wants the highest-speed wireless connections possible. All the equipment is in the same room -- approximately 50'x 50'. Many consumer grade 802.11n APs seem to top out at well below 100Mbps. If anyone can recommend equipment that can achieve higher

RE: [WIRELESS-LAN] 802.11n AP recommendations

Message- From: The EDUCAUSE Wireless Issues Constituent Group Listserv [mailto:wireless-...@listserv.educause.edu] On Behalf Of Tom Lowry Sent: Thursday, April 08, 2010 2:41 PM To: WIRELESS-LAN@LISTSERV.EDUCAUSE.EDU Subject: [WIRELESS-LAN] 802.11n AP recommendations We have a robotics research

RE: [WIRELESS-LAN] 802.11n AP recommendations

Sorry- meant to say early 11n Mac, not early Mac. -Original Message- From: Lee H Badman Sent: Thursday, April 08, 2010 3:21 PM To: 'The EDUCAUSE Wireless Issues Constituent Group Listserv' Subject: RE: [WIRELESS-LAN] 802.11n AP recommendations Tom, I have played with Cisco 11n

RE: [WIRELESS-LAN] 802.11n AP recommendations

Hello, We needed to wireless enable a math lab for a 100 workstations and we ended up using 4 Aruba A/P's and controller running 802.11N. We are seeing throughput in excess of 200meg at the workstations and they have experienced no issues with them. We have them secured with Certificates

RE: [WIRELESS-LAN] 802.11n AP recommendations

-LAN@LISTSERV.EDUCAUSE.EDU Subject: [WIRELESS-LAN] 802.11n AP recommendations We have a robotics research group that wants the highest-speed wireless connections possible. All the equipment is in the same room -- approximately 50'x 50'. Many consumer grade 802.11n APs seem to top out at well

Re: [WIRELESS-LAN] 802.11n AP recommendations

50'x 50'. Many consumer grade 802.11n APs seem to top out at well below 100Mbps. If anyone can recommend equipment that can achieve higher throughput, please let me know. I won't say price is no object, but we need to consider the options. Thanks, Tom Lowry Department of Computer Science

Re: [WIRELESS-LAN] 802.11n AP recommendations

:40 PM, Tom Lowry wrote: We have a robotics research group that wants the highest-speed wireless connections possible. All the equipment is in the same room -- approximately 50'x 50'. Many consumer grade 802.11n APs seem to top out at well below 100Mbps. If anyone can recommend equipment

RE: 802.11n Solutions

Frank, We have running Aruba's centralized 802.11n solution here at Liberty University for the past year. Early on, there were some stability scalability issues, but they have been resolved. I know that this summer, during our testing for Video over wireless, we had 20 clients simultaneously

RE: [WIRELESS-LAN] 802.11n Solutions

The feature gaps you mention suggest that despite all the years that this solution has had to bake, it does not have feature parity with its competitors. It appears to be more than just a difference in architecture. I find it interesting that 2+ years after the introduction of 802.11n APs

RE: 802.11n Solutions

Pablo, We here at Liberty University recently migrated to Aruba's 802.11n solution. I am sure that we have a larger, more complex deployment than you have, but Aruba has solutions for various sized deployments. Aruba's technical support is dedicated, thorough, and very customer focused

802.11n Solutions

Hi, We are looking for 802.11n solutions. I would like know more about Enterasys and HP solutions experience. Best regards, Pablo J. Rebollo ** Participation and subscription information for this EDUCAUSE Constituent Group discussion list can be found at http://www.educause.edu

RE: [WIRELESS-LAN] 802.11n Solutions

- From: The EDUCAUSE Wireless Issues Constituent Group Listserv [mailto:wireless-...@listserv.educause.edu] On Behalf Of Pablo J. Rebollo-Sosa Sent: Wednesday, December 16, 2009 5:55 AM To: WIRELESS-LAN@LISTSERV.EDUCAUSE.EDU Subject: [WIRELESS-LAN] 802.11n Solutions Hi, We are looking for 802.11n

RE: [WIRELESS-LAN] 802.11n Solutions

: Wednesday, December 16, 2009 6:55 AM To: WIRELESS-LAN@LISTSERV.EDUCAUSE.EDU Subject: [WIRELESS-LAN] 802.11n Solutions Hi, We are looking for 802.11n solutions. I would like know more about Enterasys and HP solutions experience. Best regards, Pablo J. Rebollo ** Participation and subscription

Re: [WIRELESS-LAN] 802.11n Solutions

University, UITS 812-856-5720 jasmu...@indiana.edu ** On Dec 16, 2009, at 6:55 AM, Pablo J. Rebollo-Sosa wrote: Hi, We are looking for 802.11n solutions. I would like know more about Enterasys and HP solutions experience. Best regards, Pablo J. Rebollo

Re: [WIRELESS-LAN] 802.11n Solutions

@LISTSERV.EDUCAUSE.EDU Subject: [WIRELESS-LAN] 802.11n Solutions Hi, We are looking for 802.11n solutions. I would like know more about Enterasys and HP solutions experience. Best regards, Pablo J. Rebollo ** Participation and subscription information for this EDUCAUSE Constituent Group

Re: [WIRELESS-LAN] 802.11n Solutions

, December 16, 2009 6:55 AM Subject: [WIRELESS-LAN] 802.11n Solutions Hi, We are looking for 802.11n solutions. I would like know more about Enterasys and HP solutions experience. Best regards, Pablo J. Rebollo ** Participation and subscription information for this EDUCAUSE Constituent

RE: [WIRELESS-LAN] 802.11n Solutions

Listserv [wireless-...@listserv.educause.edu] On Behalf Of Pablo J. Rebollo-Sosa [pablo.rebo...@upr.edu] Sent: Wednesday, December 16, 2009 1:24 PM To: WIRELESS-LAN@LISTSERV.EDUCAUSE.EDU Subject: Re: [WIRELESS-LAN] 802.11n Solutions He Lee, We currently own a wireless system with over a 150

Re: [WIRELESS-LAN] 802.11n Solutions

[ pablo.rebo...@upr.edu] Sent: Wednesday, December 16, 2009 1:24 PM To: WIRELESS-LAN@LISTSERV.EDUCAUSE.EDU Subject: Re: [WIRELESS-LAN] 802.11n Solutions He Lee, We currently own a wireless system with over a 150 autonomous APs. Now we are working to move the infrastructure to 11n and to have

Re: [WIRELESS-LAN] 802.11n antenna

are early in the test but it looks promising. Thanks, Fred Nathan Hay wrote: Is anyone use the 802.11n MIMO antennas from TerraWave? http://www.terrawaveonline.com I'm particularly interested in the outdoor patch antenna and the outdoor omni antenna that has 6 leads for the 6 antennas inside

802.11n antenna

Is anyone use the 802.11n MIMO antennas from TerraWave? http://www.terrawaveonline.com I'm particularly interested in the outdoor patch antenna and the outdoor omni antenna that has 6 leads for the 6 antennas inside of them. The application is outdoor 802.11n coverage. If you are doing

How is 802.11n changing the campus? Or is it?

As a reporter for Network World, I'm putting together this week a package of stories in anticipation of the expected all-but-final ratification of the 802.11n standard by week's end. Campuses have been leading the way both in large-scale WLAN adoption in general and in 11n in particular

RE: [WIRELESS-LAN] 802.11n testplans

- From: The EDUCAUSE Wireless Issues Constituent Group Listserv [mailto:wireless-...@listserv.educause.edu] On Behalf Of Johnson, Bruce T Sent: Wednesday, January 28, 2009 11:36 AM To: WIRELESS-LAN@LISTSERV.EDUCAUSE.EDU Subject: [WIRELESS-LAN] 802.11n testplans Toivo et al, Great comments. Does

RE: [WIRELESS-LAN] 802.11n testplans

@LISTSERV.EDUCAUSE.EDU Subject: Re: [WIRELESS-LAN] 802.11n testplans Hi Bruce, We didn't have a formal test plan, but have had many experiences I am more than willing to share. Surveying was pretty interesting, as we deployed before there were any 11n capable tools available. Back in the summer

RE: [WIRELESS-LAN] 802.11n testplans

Subject: Re: [WIRELESS-LAN] 802.11n testplans Thank you Matt, I appreciate the feedback and may want to get more of your Meru experiences offline. A 5GHz RSSI (PHY) survey seems to be the common denominator for legacy and .11n clients. Its likely this provides adequate coverage for 2.4GHz

RE: [WIRELESS-LAN] 802.11n testplans

- From: The EDUCAUSE Wireless Issues Constituent Group Listserv [mailto:wireless-...@listserv.educause.edu] On Behalf Of Johnson, Bruce T Sent: Thursday, January 29, 2009 10:25 AM To: WIRELESS-LAN@LISTSERV.EDUCAUSE.EDU Subject: Re: [WIRELESS-LAN] 802.11n testplans Thank you Matt, I appreciate

RE: [WIRELESS-LAN] 802.11n testplans

Listserv [mailto:wireless-...@listserv.educause.edu] On Behalf Of Lee H Badman Sent: Thursday, January 29, 2009 10:42 AM To: WIRELESS-LAN@LISTSERV.EDUCAUSE.EDU Subject: Re: [WIRELESS-LAN] 802.11n testplans I had an interesting exchange with Ekahau (we use them and AirMagnet) about how 11n should change

RE: [WIRELESS-LAN] 802.11n testplans

...@partners.org From: The EDUCAUSE Wireless Issues Constituent Group Listserv on behalf of Barber, Matt Sent: Thu 1/29/2009 11:07 AM To: WIRELESS-LAN@LISTSERV.EDUCAUSE.EDU Subject: Re: [WIRELESS-LAN] 802.11n testplans Yeah, that is something I should have mentioned

[WIRELESS-LAN] 802.11n testplans

Toivo et al, Great comments. Does anyone have any 802.11n testplans they are willing to share? 802.11n Survey experiences? Has it turned the traditional survey methodology on its head, or do we still have to consider legacy and so the n simply stands for Nice (if you have it). Anyone

To 802.11n or not to 802.11n?

One benefit of N is improved radio performance thanks to more antennas and MIMO, even with legacy clients. Especially in difficult buildings, with a lot of cast concrete utility chases and such this can be pretty helpful, based on our testing. That being said, in Cisco-land we can buy about three

RE: [WIRELESS-LAN] 802.11n and WPA/WPA2...

We have 1,300 + APs with a mix of 1131AGs, 1242s, and 1250s. We broadcast our SSIDs and one of them is using Layer 2 security WPA + WPA2. WPA is set for TKIP only and WPA2 is set for AES only. We have not had any problems even in limited 802.11n testing. We are running WCS 4.2.81.0 and WiSM

RE: [WIRELESS-LAN] 802.11n and WPA/WPA2...

PROTECTED] On Behalf Of Paynter, Jeffrey Sent: Thursday, June 19, 2008 8:32 AM To: WIRELESS-LAN@LISTSERV.EDUCAUSE.EDU Subject: Re: [WIRELESS-LAN] 802.11n and WPA/WPA2... We have 1,300 + APs with a mix of 1131AGs, 1242s, and 1250s. We broadcast our SSIDs and one of them is using Layer 2 security WPA + WPA2

RE: [WIRELESS-LAN] 802.11n and WPA/WPA2...

@LISTSERV.EDUCAUSE.EDU Subject: Re: [WIRELESS-LAN] 802.11n and WPA/WPA2... Jeffrey, Can you confirm that your setup has worked with Vista and Windows mobile? I did find out that at least on two Vista machines, upgrading to SP1 solved the issue. Hector -Original Message- From: The EDUCAUSE

802.11n and WPA/WPA2...

So, we've been testing 802.11n with a couple of Cisco 1250 radios. In order to support it on our 802.1X/WPA/TKIP WLAN, we had to add WPA2 to our layer 2 security parameters. So now we support either WPA or WPA2. We are finding out that some systems don't like this. Specifically, Windows Vista

RE: [WIRELESS-LAN] 802.11n and WPA/WPA2...

] On Behalf Of Hector J Rios Sent: Wednesday, June 18, 2008 1:06 PM To: WIRELESS-LAN@LISTSERV.EDUCAUSE.EDU Subject: [WIRELESS-LAN] 802.11n and WPA/WPA2... So, we've been testing 802.11n with a couple of Cisco 1250 radios. In order to support it on our 802.1X/WPA/TKIP WLAN, we had to add WPA2 to our layer 2

Re: 802.11n and WPA/WPA2...

We are deploying some 802.11n this summer and have converted our WPA SSIDs over to WPA2, except for one SSID that supports devices like the Wii, iPod Touch, iPhone, etc. We also offer a clear SSID for students who can't do WPA2 or choose not to use that network. Nathan Nathan P. Hay

RE: [WIRELESS-LAN] 802.11n and WPA/WPA2...

] On Behalf Of Hector J Rios Sent: Wednesday, June 18, 2008 12:06 PM To: WIRELESS-LAN@LISTSERV.EDUCAUSE.EDU Subject: [WIRELESS-LAN] 802.11n and WPA/WPA2... So, we've been testing 802.11n with a couple of Cisco 1250 radios. In order to support it on our 802.1X/WPA/TKIP WLAN, we had to add WPA2 to our layer 2

Re: 802.11n WPA2/AES requirement

From my testing and from the systems engineer of the vendor's equipment that I was testing, an 802.11n client with WPA2/AES can connect at 802.11n rates, but if that same 802.11n client connects using WPA/TKIP, it gets a/b/g rates even though client and AP are both 802.11n. So yes, an N client

RE: [WIRELESS-LAN] 802.11n WPA2/AES requirement

Group Listserv [mailto:[EMAIL PROTECTED] On Behalf Of Keith Moores Sent: Sunday, March 16, 2008 4:05 PM To: WIRELESS-LAN@LISTSERV.EDUCAUSE.EDU Subject: [WIRELESS-LAN] 802.11n WPA2/AES requirement Just wondering what encryption type those of you that have started moving to (testing with) 802.11n APs

RE: [WIRELESS-LAN] 802.11n WPA2/AES requirement

: [WIRELESS-LAN] 802.11n WPA2/AES requirement From my testing and from the systems engineer of the vendor's equipment that I was testing, an 802.11n client with WPA2/AES can connect at 802.11n rates, but if that same 802.11n client connects using WPA/TKIP, it gets a/b/g rates even though client and AP

802.11n WPA2/AES requirement

Just wondering what encryption type those of you that have started moving to (testing with) 802.11n APs are using? I'm trying to confirm that N clients connecting to N APs must use WPA2/ AES to connect with encryption. If an N AP accepts both WPA/TKIP and WPA2/AES can an N client connect

RE: [WIRELESS-LAN] 802.11n

+matchallpartial Nu=P_RollupKey -Original Message- From: Jonn Martell [mailto:[EMAIL PROTECTED] Sent: Monday, January 14, 2008 1:02 PM To: WIRELESS-LAN@LISTSERV.EDUCAUSE.EDU Subject: Re: [WIRELESS-LAN] 802.11n I won't speak for Bret but considering the cost differential of 11xx and 12xx models

RE: [WIRELESS-LAN] 802.11n

PM To: WIRELESS-LAN@LISTSERV.EDUCAUSE.EDU Subject: Re: [WIRELESS-LAN] 802.11n Jonn: According to Cisco, if you have particular models of the 3750E, 4500, and 6500, you may be able to power their new 802.11n APs with full features. If that's not workable solution in a customer's environment

RE: [WIRELESS-LAN] 802.11n

Bret: What do you perceive the risks to be? There's no doubt that the price is higher, though the price/Mbps is lower. The standard is already viable, there's no question in my mind regarding that, though 2008 won't be the year that 802.11n APs match the price of enterprise 802.11b/g APs today

Re: [WIRELESS-LAN] 802.11n

I won't speak for Bret but considering the cost differential of 11xx and 12xx models in Cisco, I'm not sure there is a cost/benefit value of deploying the 1250 at this point? Fundamentally, the biggest hurdle I see for Cisco's 802.11n strategy is the fact that you can't use installed 802.3af (POE

Re: [WIRELESS-LAN] 802.11n

My question to you: how many of you will go with a single-radio 802.11n-capable AP? That appears to make a $200+ difference, per AP. Do you mean just one radio for the AP total, or just one n capable for the AP and a non n capable as well? one radio to serve b/g clients (not n capable

RE: [WIRELESS-LAN] 802.11n

gear. Frank -Original Message- From: Philippe Hanset [mailto:[EMAIL PROTECTED] Sent: Monday, January 14, 2008 3:48 PM To: WIRELESS-LAN@LISTSERV.EDUCAUSE.EDU Subject: Re: [WIRELESS-LAN] 802.11n My question to you: how many of you will go with a single-radio 802.11n-capable AP

RE: [WIRELESS-LAN] 802.11n

Just to emphasize on what Dave is saying here - we're already seeing a feature gap between generation 1 and generation 2 802.11n chipsets/APs in regards to power consumption. We know that they'll continue to improve power consumption, IEEE 802.3at will be added to the APs, another spatial stream

802.11n

Wondering who is taking the early plunge on 802.11n, who's system you are going with (beyond small pilots), and if you are requiring commitment from the manufacturer that if the standard does change in ways that make pre-standard hardware incompatible, free replacements would be provided

RE: [WIRELESS-LAN] 802.11n

: Friday, January 11, 2008 10:45 AM To: WIRELESS-LAN@LISTSERV.EDUCAUSE.EDU Subject: Re: [WIRELESS-LAN] 802.11n I'd be interested in results being posted on-list...I've not yet heard of any manufacturer who is guaranteeing free upgrades to the finalized standard...only,...'should

Re: [WIRELESS-LAN] 802.11n

: [WIRELESS-LAN] 802.11n Actually, we did get a verbal commitment to that very notion yesterday from one of the more visible 11n vendors, but would have to see if that would be put in writing if we ever did proceed down that road. Lee From: Jamie Savage [mailto:[EMAIL PROTECTED] Sent

RE: [WIRELESS-LAN] 802.11n

University From: Jamie Savage [mailto:[EMAIL PROTECTED] Sent: Friday, January 11, 2008 11:26 AM To: WIRELESS-LAN@LISTSERV.EDUCAUSE.EDU Subject: Re: [WIRELESS-LAN] 802.11n exactly!...that's why I doubt any manufacturer would sign an agreement

Re: [WIRELESS-LAN] 802.11n

Doug Payne wrote: I wonder if you'll have more issues now that Aruba has acquired AirWave? http://www.arubanetworks.com/company/news/release.php?id=56 Hopefully not, but in 2 years or so I won't have a multivendor wireless network, so it may not matter if Meru can improve their management

Re: [WIRELESS-LAN] 802.11n

On Jan 11, 2008, at 9:48 AM, Lee H Badman wrote: Actually, we did get a verbal commitment to that very notion yesterday from one of the more visible 11n vendors, but would have to see if that would be put in writing if we ever did proceed down that road. For hardware or software

Re: [WIRELESS-LAN] 802.11n

understand this, that's when competition starts to look really interesting! Forcing maintenance on the small stuff is ridiculous especially for thin APs that are controlled by the controllers (these APs aren't autonomous anymore). If you want to stay with Cisco, then waiting for the WiFi 802.11n

RE: Re: [WIRELESS-LAN] 802.11n tied to 802.3at

Do any of the bands have lesser/no DFS requirements? If so, those are will be more attractive. Frank -Original Message- From: Jon Freeman [mailto:[EMAIL PROTECTED] Sent: Monday, November 19, 2007 6:32 AM To: WIRELESS-LAN@LISTSERV.EDUCAUSE.EDU Subject: Re: [WIRELESS-LAN] 802.11n tied

RE: [WIRELESS-LAN] 802.11n tied to 802.3at

, 2007 5:49 AM To: WIRELESS-LAN@LISTSERV.EDUCAUSE.EDU Subject: Re: [WIRELESS-LAN] 802.11n tied to 802.3at Do any of the bands have lesser/no DFS requirements? If so, those are will be more attractive. Frank -Original Message- From: Jon Freeman [mailto:[EMAIL PROTECTED] Sent: Monday

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