Sid,
We know from personal experience of running into this issue several years ago.
Like David, we’ve instituted a few validuserACLs – (I actually use aliases for
those subnets – so that I can re-use them in other places and to give a
description of those valid ip addresses).
After finding the
Thank you everyone for the feedback - I'll have to check out that Teams stuff
also sometime! 😊
-Original Message-
From: The EDUCAUSE Wireless Issues Community Group Listserv
On Behalf Of William Green
Sent: Tuesday, August 17, 2021 6:41 PM
To: WIRELESS-LAN@LISTSERV.EDUCAUSE.EDU
Subject:
I was curious how others have handled Wi-Fi Calling in their environments for
BYOD/personal devices? Such as whether they promote, advertise, or just make a
KB Article available on their public repositories. This has come up a couple
times in the past (one just this past week) about "dead zone"
I've seen this on RAPs with SSIDs operating in split-tunnel mode and "possibly"
bridge mode with Android Clients - but I occasionally saw this with 8.3.0.7 and
8.5.0.9 and 8.5.0.11. Issue was somewhat intermittent and semi-replicable with
TAC - but ended up having to close the case as troublesho
Good Afternoon,
Hope everyone is doing well!
Would anyone be willing to test a few “show” commands and a “test” command on
their Mobility Masters? [No config changes involved]. I’’ll send details of the
show commands, what I experienced, and curious what you’ve experienced as well
– direct to
ty Group Listserv
[mailto:WIRELESS-LAN@LISTSERV.EDUCAUSE.EDU] On Behalf Of James Andrewartha
Sent: Tuesday, May 18, 2021 11:40 PM
To: WIRELESS-LAN@LISTSERV.EDUCAUSE.EDU
Subject: Re: [WIRELESS-LAN] Aruba 8.7 issues
On 19/5/21 5:07 am, Johnson, Christopher wrote:
> So how's the ArubaOS 8
So how’s the ArubaOS 8.7 code train treating everyone these days? We’re looking
at doing some maintenance here shortly and moving from 8.5.0.11 to 8.6 code
train for some mini OS enhancements – and looking at a couple AP-575 APs (which
of course requires 8.7 minimum) – from this thread I’m getti
enabled. Are you saying this bug is fixed in 8.5.0.11?
Many thanks.
On Jan 15, 2021, at 6:16 PM, Johnson, Christopher wrote:
Thank to everyone that responded! Myself and my coworkers were greatly
impressed and surprised about the amount of feedback and information we got
from each experience
com/ISUITHelp/> and
Twitter<https://twitter.com/ISUITHelp>
From: Johnson, Christopher
Sent: Thursday, December 17, 2020 2:50 PM
To: The EDUCAUSE Wireless Issues Community Group Listserv
Subject: ArubaOS 8.5.0.11 or 8.6.0.6 Experiences?
We’re considering doing some pre-emptive maintenance b
We're considering doing some pre-emptive maintenance before winter-break ends
to resolve a couple issues, and was curious if anyone is running ArubaOS
8.5.0.11 or 8.6.0.6 (200/220 and 270 Series APs) and what their experiences
have been?
Christopher Johnson
Wireless Network Engineer
Office of Te
Message was discarded by filter '\Newsletters\as17_NEWSLETTERS\updates\Normal'
on line 80
Envelope (RCP file content):
Message-ID: b0115053...@smtp.cranbrook.edu
Return-path: owner-wireless-...@listserv.educause.edu
Received-From-MTA: listserver.educause.edu (unverified [40.122.144.30])
Arrival-D
Good Morning,
We got some great recommendations a couple years ago for some USB 5GHz Adapters
that we could recommend to students with 2.4GHz only laptops. But today, we've
received an inquiry for recommendations on a combo Wi-Fi/Bluetooth Adapter for
three desktops.
Anyone had any experience/
I am also entertaining the idea of suggesting a PSK/MPSK network campus-wide
next year (due to the cluster that was Google Home’s firmware v1.49 update) and
also running into more devices that don’t “operate” when connect to Open SSIDs.
Just came across a Vizio Tv last night that when selecting
Side-Note that I wanted to mention about the wlan profiles in Android 10 and
Android 11. At least in several of the devices I've had, there's a GUI defect
where if you view a saved WLAN Profile – it’ll appear that the certificate
settings have reverted back to “System Settings” – which can be a
Hi Sean,
I meant to respond to your much earlier. I’ve been meaning to look into a
Chromebook myself for testing since they’re quite popular amongst some of our
student population.
A quick point I wanted to make out was in a pinch, I used Neverware CloudReady
(Chromium OS) Virtual Machine -
h
This popped up in my news feed, that's going to affect the user experience even
more for onboarding apps for those with private CAs I'd imagine.
https://httptoolkit.tech/blog/android-11-trust-ca-certificates
"In Android 11, to install a CA certificate, users need to manually:
* Open setting
lstu.edu>]
Hi Christopher,
On 4/9/20 5:44 am, Johnson, Christopher wrote:
> So while prepping an answer for why mDNS isn't "just turned on -
> filtered - controlled" in regards to the Zoom Share Screen (iPhone/iPad
> Option) - I was surprised to find a bit more histor
So while prepping an answer for why mDNS isn't "just turned on - filtered -
controlled" in regards to the Zoom Share Screen (iPhone/iPad Option) - I was
surprised to find a bit more history between Educause Wireless and Apple via an
old petition back in 2012. So I was interested to find that the
Now be honest. If Phase 1 was “Use all 11 Channels” – was Phase 2 - Disable any
“multicast/broadcast filtering mechanisms” 😉
Sorry. Just popped in there since I just finished writing a message about why
“unfiltered multicast/broadcast” traffic is bad mojo – and why can’t just “turn
it on”. 😊
Ch
I think it's going to "depend" on each Operating System for the 802.1X
authentications being affected.
The information below is more of just an FYI on what I've observed (cause I
imagine someone's going to say - If I'm going through the trouble of installing
a public Root CA that already exists
it into a new thread.
On 2020-07-20 15:18:46, Johnson, Christopher wrote:
> Default behavior matters indeed. Got a preview of what to expect over the
> weekend.
>
> Found one individual that was in Aruba Airwave “12 Times” for their iPhone
> 14.0 over past couple of weeks and a
Default behavior matters indeed. Got a preview of what to expect over the
weekend.
Found one individual that was in Aruba Airwave “12 Times” for their iPhone 14.0
over past couple of weeks and another “6 times”. It appears that as long as the
device remains “connected” to the network beyond the
he EDUCAUSE Wireless Issues Community Group Listserv
[mailto:WIRELESS-LAN@LISTSERV.EDUCAUSE.EDU] On Behalf Of Johnson, Christopher
Sent: Friday, July 17, 2020 12:50 PM
To: WIRELESS-LAN@LISTSERV.EDUCAUSE.EDU
Subject: [WIRELESS-LAN] XPS 15 Laptop - Killer Networking NIC Experience
[EXTERNAL SENDER]
Good A
Good Afternoon everyone,
Curious what everyone's experience has been with the "Killer Networking -
https://support.killernetworking.com/"; NICs - probably not the best name for a
product? Which seemed to have been included with the Dell XPS 15 laptop? If
they're as "stay far away from" as a co
Hi Greg,
I’m assuming your customer is using an open network with captive-portal -
what’s the “life time” of those passwords? I’m a bit surprised to hear about
“smoothing” the process from going from a captive-portal network to an 802.1x
Network (there are definitely a few ideas that come to m
Curious if anyone has had experience with the Intel 9560 Wifi NICs and Aruba
Wireless Environments. One of our supported areas is looking at new laptops for
next year and reached out for inquiries about any red flags in regards to the
NIC.
1. Saw some issues reported (Cisco specific to 2802
tter<https://twitter.com/ISUITHelp>
From: Johnson, Christopher
Sent: Tuesday, October 22, 2019 1:33 PM
To: The EDUCAUSE Wireless Issues Community Group Listserv
Subject: RE: [WIRELESS-LAN] Theater wifi - to have or not to have
Same situation as with what Thomas Carter ran into.
We ran into the same
Same situation as with what Thomas Carter ran into.
We ran into the same situation a few years ago -> currently have one AP in the
concert hall seating area and one in the theatre seating area (the concert hall
AP is up in the cat-walk and does a surprisingly good amount of
coverage/reflection
for the fingerprinting so that other schools will get a better
(clearer) fingerprint response of the devices.
Ian
-Original Message-
From: The EDUCAUSE Wireless Issues Constituent Group Listserv
[mailto:WIRELESS-LAN@LISTSERV.EDUCAUSE.EDU] On Behalf Of Johnson, Christophe
Hi Jess,
I haven't worked with it personally (our university has started to make heavy
use of the Kramer VIAs (https://www.kramerav.com/product/VIA%20Connect%20PRO) -
although I've seen it heavily advertised on my Facebook news feed with several
individuals stating "too expensive/just use a Chr
I'll be attending as well. Look forward to meeting everyone!
Christopher Johnson
Wireless Network Engineer
AT Infrastructure Operations & Networking (ION)
Illinois State University
(309) 438-8444
Stay connected with ISU IT news and tips with @ISU IT Help on Facebook and
Twitter
Get Outlook for A
EDU
Subject: Re: [WIRELESS-LAN] Apple Home Pod
Did both the working and non-working Minis have the same or different MAC OIDs
(first three octets)? Maybe the Aruba controllers use that to classify them.
On Thu, Feb 15, 2018 at 02:02:54AM +, Johnson, Christopher wrote:
> Hi C
Hi Chris,
Depending on how far down the rabbit hole you're going to go. There seem to be
supposedly a lot of problems with the Home Pod setup process (not even in a
enterprise network) -
https://www.macrumors.com/2018/02/14/homepod-setup-troubleshooting/
I wanted to bring that point up so you
DUCAUSE Wireless Issues Constituent Group Listserv
[mailto:WIRELESS-LAN@LISTSERV.EDUCAUSE.EDU<mailto:WIRELESS-LAN@LISTSERV.EDUCAUSE.EDU>]
On Behalf Of Johnson, Christopher
Sent: Wednesday, February 07, 2018 10:49 AM
To:
WIRELESS-LAN@LISTSERV.EDUCAUSE.EDU<mailto:WIRELESS-LAN@LISTS
e did you use to Connecticut?
Mike
On Feb 7, 2018, at 10:52 AM, Joseph Bernard
mailto:j...@clemson.edu>> wrote:
I have the latest 10" Fire tablet on our eduroam which uses 802.1x
Thanks,
Joseph B.
Sent from my iPhone
On Feb 7, 2018, at 10:49 AM, Johnson, Christopher
mailto:cbjo...@ilstu.ed
t; Fire tablet on our eduroam which uses 802.1x
Thanks,
Joseph B.
Sent from my iPhone
On Feb 7, 2018, at 10:49 AM, Johnson, Christopher
mailto:cbjo...@ilstu.edu>> wrote:
Good Morning,
I was curious if anyone had any of the newer Amazon Fire tablets and could
confirm something for me? Our
Good Morning,
I was curious if anyone had any of the newer Amazon Fire tablets and could
confirm something for me? Our support center contacted me in regards to an
issue with connecting to our secure network (they were only able to see our
"open network") which matches with our some newer devic
ampus wide our wireless switches do have UPS backup that we consider
sufficient for 15 minutes but beyond that we can't insure connectivity in the
event of the power outage.
-Paul Reimer
From: The EDUCAUSE Wireless Issues Constituent Group Listserv
[mailto:WIRELESS-LAN@LISTSERV.E
Good Morning,
Was curious if anyone had any experience with any particular types of Wi-Fi
Temperature Sensors for labs/green houses, etc - such as headaches and/or
lessons learned? From what I've gathered - all of the ones on the market are
2.4GHz only with a majority capable of 802.11g only -
I was curious for those that based your deployments on RSSI if anyone had
“minimum SNR requirements” for Residence Hall locations to help for those
periods of time where there may be some source of momentary noise due to some
devices that students may/will bring into their rooms?
Christopher Jo
the above infomration plus
connection/signal strength and GPS coordinates. Jury is still out on whether
we will be able to identify issues this way, but initial results are promising.
John
On Mon, Oct 9, 2017 at 3:31 PM, Johnson, Christopher
mailto:cbjo...@ilstu.edu>> wrote:
Good Evening
Good Evening,
I was curious if anyone had created their own "Wireless Log Sheet Template"
that they provide to end-users that run into wireless issues and may be willing
to share? An RA had given me the idea awhile back when she went around to
everyone on her floor for information gathering on
We’re also on 6.5.3.1 and have ran into the “Reboot Cause: Datapath timeout
(SOS Assert) (Intent:cause:register 54:86:50:2) “ message with an open TAC
case. Something else I’d be curious about – for those of your running 6.5.3.1 –
could you verify via packet-capture that your configured data rat
can't beat the performance.
T.J. Norton
Wireless Network Architect
Network Operations
(434) 592-6552
[http://www.liberty.edu/media/1616/40themail/wordmark-for-email.jpg]
Liberty University | Training Champions for Christ since 1971
On Aug 28, 2017, at 6:47 PM, Johnson, Christopher
mai
Good Evening,
1. Has anyone had any experience and would recommend a particular 5GHz
Wifi Micro USB adapter for students that have a Windows Laptop with a 2.4GHz
only integrated adapter?
2. How is the quality/performance of a 5GHz Micro USB Adapter?
a. I can't imagine it per
Hi Kevin,
Not using Cisco APs, but we’re running Aruba 6.5.3.1 (205H) APs and we actually
have seen a few of the TCL Roku Tvs and they are working. Assuming that’s the
same $138 one they’re selling at Wal-Mart at the end-caps/middle aisles.
- We have a “-“ in our SSID with a mix of cap
Group Listserv
on behalf of Johnson, Christopher
Sent: Wednesday, August 16, 2017 9:55 AM
To: WIRELESS-LAN@LISTSERV.EDUCAUSE.EDU
Subject: [WIRELESS-LAN] Windows 10 Creator's Update - RSC - Low throughput
Curiosity
Good Morning,
I was curious if anyone has run into any throughput issues due to
Hi Tariq,
I think it's going to vary from vendor to vendor and what it means to have
"multicast enabled" - and how each vendor handles multicast traffic - and the
type of multicast traffic (Whether it's SSDP [239.255.255.250] - MDNS
[224.0.0.251] Link-Local or something completely different). M
Good Morning,
I was curious if anyone has run into any throughput issues due to updating to
Windows 10 Creator's Update (Version 1703) - which appeared to be related to
"RSC Received Segment Coalescing)" - which was reported to be fixed in -
KB4022716 - https://communities.intel.com/thread/1158
We’d be interested in using this PDF as well if possible – it reminds me
heavily of the Excel spreadsheet version of Wi-Fi interference and devices.
Very informative and well done.
Although it’s sometimes a losing battle with 2.4GHz and some students just
“don’t care” about the reason of these
I've been using a combination of the Aruba Utilities and Wifi Analyzer apps on
Android. If this is going to be used by support staff, you could do a mass
export of your BSSIDs/AP Names into a text file, format it, and then import
that into WifiAnalyzer via the "Alias" option. Whenever a support
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