Thanks for the responses guys.
Eric..how many APs do you have on this
controller?and.is it standalone or part of a mobility group?
...thx.J
Jamie Savage | Senior Communications Technician | University
Information
on?
..thanks in advance..Jamie
Jamie Savage | Senior Communications Technician | University
Information Technology
010 Steacie Science Building | York University | 4700 Keele St. ,
Toronto ON M3J 1P3 Canada
T: 416.736.2100 x22605 | F: 416.736.5830 | jsav...@yorku.ca
a number that's meaningful.
...thanks in advance..J
Jamie Savage | Senior Communications Technician | University
Information Technology
010 Steacie Science Building | York University | 4700 Keele St. ,
Toronto ON M3J 1P3 Canada
T: 416.736.2100 x22605 | F
for the
2.4 but I'm somewhat confused about the 5.0. It appears that the max
power in the 5.0 differs when using UNII-1 channels vs. UNII-2 channels
vs. UNII-3 channels.Do I have this correct?
thanks in advance...J
Jamie Savage | Senior Communications Technician
into this?
thanks...Jamie
Jamie Savage | Senior Communications Technician | University
Information Technology
010 Steacie Science Building | York University | 4700 Keele St. ,
Toronto ON M3J 1P3 Canada
T: 416.736.2100 x22605 | F: 416.736.5830 | jsav...@yorku.ca
Hi,
We're looking for some stop gap captive portal equipment. Has anyone
retired any Bluesocket 5000s or 5200s (preferably) that they would be
willing to part with. Please contact me directly.
..thanks in advance..Jamie
Jamie Savage | Senior Communications
Hi all,
We have a Cisco 4402 WLC that we've been running for a while with no
major issues. The code we're running is 6.0.182.0 and figured perhaps
it's time to upgrade prior to the school year. As nothing on the Cisco
web-site is labelled GD, I was looking for recommendations for a
Hi,
We have two main campuses with a regularly scheduled shuttle bus
running between the two. We've been asked to look into providing WiFi
service on this bus. It appears the solution is a WiFi router with a
cellular back-haul (3G?). If anyone is doing this I'd appreciate any
comments as
Just went back in our logs and we had a few hits with this MAC last week.
However, the DHCP records indicate that this one has something to do with
Android??
Sep 22 16:01:50 x.xx.yorku.ca dhcpd:
event=dhcp_offerloglevel=infomsg=DHCPOFFER on 192.168.100.211 to
00:11:22:33:44:55
Of Jamie Savage
Sent: Thursday, May 13, 2010 10:58 AM
To: WIRELESS-LAN@LISTSERV.EDUCAUSE.EDU
Subject: [WIRELESS-LAN] iPAD dhcp issues - news?
Hi all,
I was wondering if there was any news regarding a resolution for
the Apple iPAD DHCP issue? It's been quiet in this group recently about
Ken,
/20 subnets?.I've always been concerned about such a
large broadcast domain.iewe've not gone larger than /22. Have you
done any special tweaking to facilitate the /20s or have they just worked
fine as is?
.thx...J
James Savage
Careful what you wish for..I can recall installing my first AP and
wishing/watching for days until I got my first wireless user..now I
wish they'd get lost!...;+)
We peak at approx. 6000 IPs dhcp'd out but only approx 80% of those IPs
are actually used. The rest are sucked up by
Thanks to all who responded.food for thought.
One area that I was looking for a comment on (and no one did which is an
answer in it's self). I was wondering if anyone segregates users types in
the RF. egkeep students in the 2.4 and admin in 5.0 or with channel
overlays (with virtual
Hi,
We're entertaining the idea of providing separate wireless services to
our academic and admin communities. Currently, we have a single SSID that
we broadcast campus-wide that everyone uses. We could simply provide
separate SSIDs or perhaps provide separate SSIDs on separate channels
Oliver,
Please include me in the list of users who are interested in your
home-grown solution. I'd be interested in looking at any publishings
.thanks in advanceJamie
James Savage York University
Senior Communications Tech. 108
Hi,
Is anyone using a 3rd party captive portal software called Air
Marshal by IEA Software (www.iea-software.com). I'm interested in how it
works in a large wireless and/or wired deployment.
.thanks in advance...J
James Savage York
We restrict on a per user basis as well. This is done in our pilot
project 11n roll-out in one of our grad residences. We restrict them to
4meg bi-directional throughput. The decision was made to give res. users
a similar service as to the 'best' they may experience with a broad-band
Hi,
We're starting to look at the different vendors to move forward into
the 11n business. We have a standard list (working towards an RFP) of
needs/it'd-be-nice/wants dealing with WIFI compliancy, POE,
authentication, management etc. etc. but I was wondering if anyone who has
gone
could be covered.
*From:* The EDUCAUSE Wireless Issues Constituent Group Listserv
[mailto:wireless-...@listserv.educause.edu] *On Behalf Of *Jamie Savage
*Sent:* Friday, January 23, 2009 1:26 PM
*To:* WIRELESS-LAN@LISTSERV.EDUCAUSE.EDU
*Subject:* [WIRELESS-LAN] ceiling mounting APs
We have a separate department (Infrastructure Operations) that handles
all aspects of the campus connectivity networks (data, voice, cable TV).
They do it all, fibre, twisted pair, coax as well as the physical
installations of our network switches (we do the configurations). The
install the
We've just rolled out a single WLC running 5.1 code. No issues yet but
we're deployed in a single residence complexie.not a high density
user area nor a lot of roaming. Yes, we were dissuaded from 5.0 but were
led to understand that 5.1 isn't bad (and it's not been so far in this
Hi, I would be very interested if this subject discussion was kept open to the group. We just turned on an 11a/b/g/n service using a single Cisco 4402 with 16 APs (soon to expand to the max 50 APs a single 4402 will allow. It covers a residence, so it's not a high density area nor would I expect a
Constituent Group Listserv WIRELESS-LAN@LISTSERV.EDUCAUSE.EDU wrote: -To: WIRELESS-LAN@LISTSERV.EDUCAUSE.EDUFrom: Jamie Savage [EMAIL PROTECTED]Sent by: The EDUCAUSE Wireless Issues Constituent Group Listserv WIRELESS-LAN@LISTSERV.EDUCAUSE.EDUDate: 11/11/2008 02:26PMSubject: Re: [WIRELESS-LAN] Cisco 11n
: The EDUCAUSE Wireless Issues Constituent Group Listserv
[mailto:[EMAIL PROTECTED] On Behalf Of Jamie Savage
Sent: Thursday, November 06, 2008 9:18 AM
To: WIRELESS-LAN@LISTSERV.EDUCAUSE.EDU
Subject: [WIRELESS-LAN] Bluesocket usersredirect issue
Hey fellow bluesocket users
We are seeing more
Hey fellow bluesocket users
We are seeing more and more of these ASUS EEE little laptops on campus. I
believe you can get them in a Windows and Linux version. The Linux
version runs something called Xandros and we can't get these guys (with
firefox) to redirect to the BSC login page.
Hi, We're about to turn up a Cisco WLC based wireless service. From some of the discussions on this forum it appears that V5.0 had issues and folks were advised to go back to 4.X. The version we're running at the moment is 5.1. Can anyone comment on this versionis it stable?. All comments
Hi all,
We've just taken delivery of some Cisco APs (1252) and antennae
(ant5140V and ant2430V). The antennae came with mounting clips for a
t-bar ceiling but one area we're working with is a drywalled ceiling and I
don't see an easy way to mount these antennae to drywall (unless I'm
I understand that Meru does something called geo-fencing where by they
can isolate rooms (using imported CAD floor plans) and use AP based
triangulation to restrict users from associating in identified areas. I'd
love to see it work.has anyone played with this?
James Savage
We use a captive portal scenario with Bluesocket boxes. The Bluesocket
boxes redirect the user to a login page and verifies the account/password
combination via RADIUS.
J
James Savage York University
Senior Communications
Hi,
At these institutions where 802.1x is working well..do you
control the types of wireless devices that the students use? We don't
control the types of clients, so we're looking at providing wireless
access for all flavoursieWindows, MAC, LINUX, various
Hi,
I've seen sporatic occurrences of the following;
1)a user starts a DHCP negotiation session with a discover etc. and
obtains an IP address
2)the user will re-confirm the IP address at the half-life time of the
lease
3)then the user will do a DHCP-request as if re-confirming the IP
While we're not anywhere near ready to start deploying pre-11n products,
we have had similar issues with architects. I suspect that what we found
will apply to 11n devices as well. In a couple of new buildings, the
architects were dead-set against the installation of any devices (Cisco
1100s
: [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
Hi all,
We're seeing this behaviour in our wireless network but it really
relates more to DHCP than to wireless itself. Is anyone aware of DCHP
client issues with any of the 'popular' latop operating systems. What I'm
seeing is a wireless client asking for, and receiving, an IP address
I always understood that 802.11G provides connection rates of 54 meg. but
realistically has usable throughput of ~24meg. Also, if a B radio
associates to a G AP then the usable throughput drops to ~8 meg. I was
advised today that, due to recent enhancements (within the last year?), a
B user
Hi Mike,
Yup...I patched all of my BSCs and a couple of them were showing
the same behaviour. IE.the log-server stamp and the BSC stamp were
off by an hour. I patched all of my BSCs during the wee-hours of a
Sunday morning so I may have forgotten to reload the few that exhibited
Hi,
Yes, we've adopted it in a scenario where we share a building with
another institution. They use 2 channels and we use the other 2it
works for us.
I think you'll find that it's a fairly common type of deployment.
..thx...J
James Savage
We're currently investigating a Group
Response System where a class of students would be given wireless response
keypads where they would enter various thingsanswers to questions etc.
This particular system runs in the 2.4ghz range (of course) and although
the company claims minimal
Hi all,
I was just looking
at a glossy of AirMagnet's spectrum analyzer. It's software that
runs on a laptop with a wireless cardienot a typical spectrum analyzer.
I was wondering if anyone had one of these. I'm guessing that
it may be a little more user friendly (for those not well
I will be out of the office starting 06/15/2005 and will not return until 07/04/2005.
I will respond to your message when I return. If this is an urgent request please re-direct to [EMAIL PROTECTED]
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