ARE AFFECTED BY THIS
BUG**
==
Ryan Holland
Network Engineer, Wireless
Office of the Chief Information Officer
The Ohio State University
614-292-9906 holland@osu.edu
On Aug 5, 2011, at 11:44 AM, Holland, Ryan C. wrote:
All,
I used the iPhone configuration utility to create
environment but I can
see where it could be in others.
-d
From: The EDUCAUSE Wireless Issues Constituent Group Listserv
[mailto:WIRELESS-LAN@LISTSERV.EDUCAUSE.EDUmailto:WIRELESS-LAN@LISTSERV.EDUCAUSE.EDU]
On Behalf Of Holland, Ryan C.
Sent: Thursday, August 04, 2011 5:01 PM
To: mailto:WIRELESS
I have finally got my hands on MacOS 10.7 (lion) and have started running it
through wireless tests. One item I find very worrisome is this:
- Via WPA2-Enterprise (PEAP/MSCHAPv2), I connect to the SSID using username
password1; these credentials are then stored in the keychain
- If I change my
Issues Constituent Group Listserv
[mailto:WIRELESS-LAN@LISTSERV.EDUCAUSE.EDU] On Behalf Of Holland, Ryan C.
Sent: Wednesday, July 20, 2011 1:34 PM
To: WIRELESS-LAN@LISTSERV.EDUCAUSE.EDU
Subject: Re: [WIRELESS-LAN] ATT WiFi
We have it here at OSU, and it works adequately. Nothing special
We have it here at OSU, and it works adequately. Nothing special. Just a L2
handoff from our equipment to theirs.
==
Ryan Holland
Network Engineer, Wireless
Office of the Chief Information Officer
The Ohio State University
614-292-9906 holland@osu.edu
Submit a Kudos to an OCIO
Band steering is favorable when you have similar coverage areas on both 2.4 and
5 ghz. That should be a given nowadays, however, with the adoption of 11n. I
recommend folks evaluate their RF designs first prior to tinkering with these
types of feature sets. Tune down your 2.4 so it's similar to
Bruce is correct in that each residence hall could be placed on its own vlan,
thus enabling L2 protocols such as bonjour. I believe Bruce's argument is vlan
pooling allows for easier operational administration (e.g., can easily increase
capacity by adding to the pool).
Both are true
The BYOD campaign is largely geared towards enterprises with PKI
infrastructures wherein their corporate WLAN is using EAP-TLS with client
certificates. They are tackling the question of how do I get a client
certificate for my device? They're using the AOS 6.1 device fingerprinting to
send
Not a cisco customer, but:
- when the client sends 802.11 frames after receiving an IP, are you seeing
802.11 ACKs from the AP?
- if yes, are you seeing the client's traffic arrive at the controller?
- is bcast traffic passing but not mcast?
With these anomalous problems, packet captures/sniffs
Is anyone out there using 802.1X w/ PEAP/MSCHAPv2, leveraging Juniper's
Steel-belted radius pointed to Microsoft Active Directory?
==
Ryan Holland
Network Engineer, Wireless
Office of the Chief Information Officer
The Ohio State University
614-292-9906 holland@osu.edu
**
I don't believe there is any cookie-cutter answer anyone can give. All of our
designs are likely variant due to the needs of wireless. Surveys/designs should
be performed in accordance to what applications you plan to leverage. If you're
deploying a dense VoWLAN deployment, requirements are
Russ,
I encountered a Samsung Captivate that was using an incorrect subnet mask,
i.e., ignoring the mask received in the DHCPOFFER. This resulted in the device
ARPing for addresses outside of its subnet, which in turn, it did not receive
responses for. The user symptom was that DHCP succeeded,
: Holland, Ryan C. holland@osu.edu
Reply-to: The EDUCAUSE Wireless Issues Constituent Group Listserv
WIRELESS-LAN@LISTSERV.EDUCAUSE.EDU
To: WIRELESS-LAN@LISTSERV.EDUCAUSE.EDU
Subject: Re: [WIRELESS-LAN] Android and WPA2?
Date: Wed, 16 Feb 2011 09:32:24 -0500
Russ,
I encountered a Samsung
, please email ith...@hw.ac.uk or phone ext
4045, with full details of your query or request and your contact details.
http://www.hw.ac.uk/it
From: The EDUCAUSE Wireless Issues Constituent Group Listserv
[mailto:WIRELESS-LAN@LISTSERV.EDUCAUSE.EDU] On Behalf Of Holland, Ryan C.
Sent: 16
Bruce,
We had this exact same issue! Instead of a default 1024bit certificate rooted
in Equifax, we received a 2048bit certificate rooted in GeoTrust.
We explained that reconfiguring the tens of thousands of devices 'out there' is
an impossibility at this time. Basically, this resulted in a
We are pursuing an updated configuration for our 802.1X enabled WLAN using
PEAP/MSCHAPv2. Historically, we have not specified the specific certificate
name in the Windows configuration file. We are going to move towards this and
toggle the option to not prompt the user to accept other
Yeah, neat article. We wrote this up for our users to understand it when they
saw it on campus:
http://8help.osu.edu/3655.html
--
Ryan Holland
Network Engineer, Wireless
Office of the Chief Information Officer
The Ohio State University
614-292-9906 holland@osu.edu
On Oct
Jeff,
Do you have any more information on this bug? Is it documented/published? My
experience is that Apple will silently 'fix' wireless issues while rarely
explaining them to IT professionals.
===
Ryan Holland
(sent while mobile)
On Oct 7, 2010, at 1:20 PM, Jeffrey Sessler
Does the WEP ssid that is not working happen to be the radio's base BSSID? We
have a similar issue with a different vendor and different device.
I would say that you may need to end up performing a packet capture to see
where the traffic is dropped.
==
Ryan Holland
Network Engineer,
I will second that. I, too, am seeing one client with this mac address,
reported the same way via Airwave as CIMSYS Inc.
==
Ryan Holland
Network Engineer, Wireless
Office of the Chief Information Officer
The Ohio State University
614-292-9906
20 matches
Mail list logo
