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Re: [[cat-users]] Eduroam CAT Deployment


Chronological Thread 
  • From: Stefan Winter <stefan.winter AT restena.lu>
  • To: Jeremy Plumley <jmplumley AT gtcc.edu>, "cat-users AT lists.geant.org" <cat-users AT lists.geant.org>
  • Subject: Re: [[cat-users]] Eduroam CAT Deployment
  • Date: Thu, 17 May 2018 09:45:58 +0200
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  • Openpgp: id=AD3091F3AB24E05F4F722C03C0DE6A358A39DC66; url=http://pgp.mit.edu:11371/pks/lookup?op=get&search=0xC0DE6A358A39DC66

Hello,

thanks for this field report.

> We have just deployed eduroam to our school and roughly only have around 50
> users enrolled so far. I have had a few end users claim that the Eduroam
> CAT installer broke their ability to connect to their home wifi network.
> Our staff has not seen this issue personally during our testing. Anything
> you may be aware of that the installer does that may conflict with home
> wireless networks? I know my home wireless network is WPA2-Personal and I
> have no issues connecting to it after leaving the school.

I've never heard of something like that.

In any case, issues like this one would probably be highly
operating-system dependent, so I'd appreciate a bit more detail which
platform those users were using.

Also, depending on your CAT SSID settings and their home networks, this
could be just a unlucky coincidence: if your CAT settings include
"Remove/Disable SSID" for an onboarding SSID *and* those users happen to
have the same SSID at home, then yes, that SSID would get disabled and
they might experience a connecitvity issue at home.

> Also, so far I had one user claim the eduroam installer for Windows 7
> showed up on quarantine with Avast antivirus. They went with our manual
> setup options to bypass the installer.

It very occasionally happens that our Windows installers get
false-positive rating by some antivirus vendors, despite code signing
certificates and requesting white-listing. That's because the installers
necessarily change system settings and registry values; there's no way
around that.

If the user is seriously concerned that there is a problem, he or she
should upload the file to virustotal.com and see if other AV engines
besides Avast confirm a problem.

Greetings,

Stefan Winter

>
> Jeremy Plumley,
> ITS Network Administrator
> Guilford Technical Community College
> Applied Technologies, Rm #249
> Jamestown Campus, 601 E. Main Street, Jamestown, NC 27282
> E-mail:
> jmplumley AT gtcc.edu<mailto:jmplumley AT gtcc.edu>
> Direct: 336.334.4822 ext 50024
> Mailing Address: PO Box 309, Jamestown, NC 27282
> www.gtcc.edu<http://www.gtcc.edu/>
> [Current_Color_GTCC%20Logo%20smaller]
> Supporting success through innovative education, training, and partnerships
>
> Disclaimer: Following quote does not reflect GTCC policy but a personal
> conviction to myself.
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--
Stefan WINTER
Ingenieur de Recherche
Fondation RESTENA - Réseau Téléinformatique de l'Education Nationale et
de la Recherche
2, avenue de l'Université
L-4365 Esch-sur-Alzette

Tel: +352 424409 1
Fax: +352 422473

PGP key updated to 4096 Bit RSA - I will encrypt all mails if the
recipient's key is known to me

http://pgp.mit.edu:11371/pks/lookup?op=get&search=0xC0DE6A358A39DC66

Attachment: 0xC0DE6A358A39DC66.asc
Description: application/pgp-keys

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