Re: [WIRELESS-LAN] interesting design recommendation from ......

2012-11-28 Thread Colleen Szymanik
Aruba has a VRD on high density classrooms published that's pretty good, especially since we did a lot of work with them on it. We are currently supporting 90 high density classrooms with great success and are trying to get the rest funded. It's better to design well up front. The AP 135s hav

Re: [WIRELESS-LAN] Wii U

2012-11-07 Thread Colleen Szymanik
Anyone heard anything about the Wii U? All I can find is that it'll be 802.11b/g/n Wi-Fi, plus optional Ethernet connection via USB dongle. ** Participation and subscription information for this EDUCAUSE Constituent Group discussion list can be found at http://www.educause.edu/groups/.

RE: [WIRELESS-LAN] See you at Educause...(Denver, CO)

2012-11-06 Thread Colleen Szymanik
> Any specific use case for Location based AuthZ on Wi-Fi? > >> >> I know I'll have access to login after the conference is over to review the >> session, so I hope these will be discussed! >> > > The session is not recorded but we will try to provide a good

Re: [WIRELESS-LAN] See you at Educause...(Denver, CO)

2012-11-05 Thread Colleen Szymanik
out having to completely adapt a vendor solution & be locked into an end to end solution. - Any good success stories with IPv6 on wireless? Or location based authZ on wireless? I know I'll have access to login after the conference is over to review the session, so I hope these will be

Re: [WIRELESS-LAN] Favorite 802.3af injector for Cisco?

2012-10-29 Thread Colleen Szymanik
We also use PowerDsine @ University of Pennsylvania On Oct 29, 2012, at 12:57 PM, "Hanset, Philippe C" wrote: > PowerDsine definitely! > > One reminder: if you have old wiring where the cat5 is split into two > circuits (2 pairs for each circuit...was popular in some places in the > nineties)

RE: Our Apple Request Tracking ID

2012-08-02 Thread Colleen Szymanik
We did the same thing @ University of Pennsylvania as well. Our goal is to attack the issue on multiple fronts: Apple, our vendors and this petition. From: The EDUCAUSE Wireless Issues Constituent Group Listserv [mailto:WIRELESS-LAN@LISTSERV.EDUCAUSE.EDU] On Behalf Of Johnson, Neil M Sent: Thur

RE: Aruba user-table and split DHCP scopes

2012-07-27 Thread Colleen Szymanik
I am aware of the Mac client hiberation issue and not getting a DHCP address. I believe if you press Aruba, you can get a cbuild to fix (since they are aware of the open issue as well). It should be released GD soon. Colleen Szymanik -- University of

Re: [WIRELESS-LAN] Aruba user-table and split DHCP scopes

2012-07-27 Thread Colleen Szymanik
was trying to see what the differences are. Colleen Szymanik --- University of Pennsylvania On Jul 27, 2012, at 9:40 AM, "Kellogg, Brian D." mailto:bkell...@sbu.edu>> wrote: We are just installing our new Aruba wireless stuff and have run into an

Re: [WIRELESS-LAN] You knew it was coming...Airplay/Apple TV support for instructors.

2012-07-04 Thread Colleen Szymanik
We are up against the same issues. I've been playing around with Aerohive APs to get the small "one off" solutions for a few classrooms around campus. We decided to use 2 APs per classroom and turn off the radios. One AP lives on the wired segment to propagate the AppleTV to the wireless vlan

RE: [WIRELESS-LAN] World IPV6 Day

2012-06-05 Thread Colleen Szymanik
lding on campus, so we run a very large IP mobility deployment here. I have done some extensive testing with mobility and roaming with respect to IPv6 - so far things still work well. I'd be interested in hearing some other people's experiences on this. C

Re: [WIRELESS-LAN] Radius Load-balancing and Aruba

2012-05-16 Thread Colleen Szymanik
n 2012-05-16, at 8:54 AM, Colleen Szymanik wrote: We use FreeRadius and we manually load balance. We try to keep things simple with good naming schemes since, at this point, we have 7 Aruba M3 production controllers with 4 backups supporting over 3000 APs. We have 8 RADIUS server groups (4 phys

RE: [WIRELESS-LAN] Radius Load-balancing and Aruba

2012-05-16 Thread Colleen Szymanik
re we didn't get server timeouts as well. Hope this helps - good luck! Colleen Szymanik University of Pennsylvania From: The EDUCAUSE Wireless Issues Constituent Group Listserv [mailto:WIRELESS-LAN@LISTSERV.EDUCAUSE.EDU] On Behalf Of Michael Hulko Sent: Tuesday, May 15, 2012 2:06 PM To: WI

RE: [WIRELESS-LAN] Aruba STM runtime error

2012-02-09 Thread Colleen Szymanik
I can't remember if we ever saw that specific error, but we had controller crash issues late last fall. We were monitoring it closely to diagnose the issue and we saw buffer allocation failures above 14million and allocated frames in the 9K-10K range. We were told from support that our current

RE: [WIRELESS-LAN] Odd issue with Aruba wireless...

2011-12-09 Thread Colleen Szymanik
twork segment. Uggh. Be careful and inclusive when setting this up! Colleen Szymanik Sr. Network Engineer ISC Networking & Telecommunications University of Pennsylvania From: The EDUCAUSE Wireless Issues Constituent Group Listserv [mailto:WIRELESS-LAN@LISTSERV.EDUCAUSE.EDU] On Behal

RE: [WIRELESS-LAN] Odd issue with Aruba wireless...

2011-12-08 Thread Colleen Szymanik
enied. Colleen Szymanik Sr. Network Engineer ISC Networking & Telecommunications University of Pennsylvania -Original Message- From: The EDUCAUSE Wireless Issues Constituent Group Listserv [mailto:WIRELESS-LAN@LISTSERV.EDUCAUSE.EDU] On Behalf Of Brooks, Stan Sent: Wednesday, December 0

RE: [WIRELESS-LAN] Practical support of high-density WiFi client environments for business-critical services?

2011-12-06 Thread Colleen Szymanik
elped us launch this in other areas around campus. Colleen Szymanik Sr. Network Engineer ISC Networking & Telecommunications University of Pennsylvania From: The EDUCAUSE Wireless Issues Constituent Group Listserv [mailto:WIRELESS-LAN@LISTSERV.EDUCAUSE.EDU] On Behalf Of Eriks Rugelis Sent:

RE: Apple Support

2011-04-12 Thread Colleen Szymanik
es as well. Colleen Szymanik Network Engineer University of Pennsylvania From: The EDUCAUSE Wireless Issues Constituent Group Listserv [mailto:WIRELESS-LAN@LISTSERV.EDUCAUSE.EDU] On Behalf Of Lee H Badman Sent: Tuesday, April 12, 2011 1:30 PM To: WIRELESS-LAN@LISTSERV.EDUCAUSE.EDU Subject: [WI

Re: [WIRELESS-LAN] Frequent reassociations/reauthentications in 802.1x WLAN

2006-09-28 Thread Colleen Szymanik
them. We have been trying the driver update and that seems to only fix the problem for a little while and then it comes back. Colleen Szymanik University of Pennsylvania Network Engineer Jorge Bodden wrote: Shumon, We used to have the same problem when we had the A

Re: [WIRELESS-LAN] Midspand PoE?

2006-08-08 Thread Colleen Szymanik
Steve, We are also using the PowerDSine MidSpans and are happy with them so far. Colleen Szymanik Network Engineer University of Pennsylvania Greene, Chip wrote: Steve, We are using a combination of the Cisco POE Switches (WS-C3750-48P), Cisco POE Blades (WS-X4548-GB-RJ45V), and the

Re: [WIRELESS-LAN] Bluesocket....

2004-11-11 Thread Colleen Szymanik
we are running the 4.0 software with BluePatch version 1.4 with no encryption. We have anywhere from 10-20 vlans on each 2100 with average usage to be around 200 concurrent users. We have had around 400 users at a time and it seems a little slow, but still held up. Colleen Szymanik

[WIRELESS-LAN] Authentication Gateways and Pre-Authenticated Devices

2004-08-31 Thread Colleen Szymanik
. Colleen Szymanik -- University of Pennsylvania Network Engineer 215-573-2628 ** Participation and subscription information for this EDUCAUSE Constituent Group discussion list can be found at http://www.educause.edu/cg/.

Re: [WIRELESS-LAN] Comaprison of Bluesocket and Reefedge

2004-02-17 Thread Colleen Szymanik
? I imagine they're in a nearly exact setup and load condition? Thanks! scott On Mon, 16 Feb 2004, Colleen Szymanik wrote: : We have experience with both the Bluesocket and Reefedge systems. While : both of them are similar in functionality, the performance thus far has : been extr

Re: [WIRELESS-LAN] Comaprison of Bluesocket and Reefedge

2004-02-16 Thread Colleen Szymanik
e (we have been using transparent). So, we have now moved on to using primarily Bluesocket only and have not had the load issues so far. Hope this helps. Colleen Szymanik University of Pennsylvania Network Engineer Scott Weeks wrote: Hello Everyone, It appears that Blues

[WIRELESS-LAN] Authentication Gateways and Windows Domains

2004-01-22 Thread Colleen Szymanik
We have been testing the Bluesocket wireless authentication gateway which uses a web intercept model for authentication purposes. We have had some complaints from windows users because they cannot connect to network drives (windows attempts this connection at startup) because they still have to au