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Re: [[cat-users]] eduroam CAT Profile: Use of Multiple Institution Domains
- From: Tomasz Wolniewicz <address@concealed>
- To: GUILLERMO ALVAREZ VILLANUEVA <address@concealed>, "address@concealed" <address@concealed>
- Subject: Re: [[cat-users]] eduroam CAT Profile: Use of Multiple Institution Domains
- Date: Wed, 1 Jul 2026 15:39:32 +0200
Hi,
Of course you can have two profiles, but I guess you know that.
you can set up your server so that it can authenticate a request with outer identity address@concealed and inner identity address@concealed. Then you could set the realm in the profile to ehu.eus and remove the requirement for the user domain. This way users with either ehu.es or ehu.eus will be able to connect. Fortunately you are only using TTLS/PAP as his would not work with PEAP on Windows. This approach would allow you to remain using a single profile. Unfortunately we did not implement the possibility to have the installers test the user identifier for more than one realm suffix.
However, perhaps you can tell all new eduroam users that they must use the ehu.eus and simply change the profile. The users with old installations will still be able to connect with old settings.
Not sure if this helps.
Yours
Tomasz Wolniewicz
Hello,
We currently own and use
two domains in our institution: ehu.es and ehu.eus. We have
been using ehu.es in our CAT profile because when we
initially joined eduroam, the .eus top-level domain did not
yet exist.
We use a single profile with both the "Enforce realm" and
"Enforce exact realm" options enabled.
Nowadays, we primarily use ehu.eus, so I would like to know whether the tool can handle both domains in some way, or if we must choose only one domain for the profile.
Thank you
PS: Our RADIUS handles both domains without any issues.
Guillermo Alvarez Villanueva
Sistemen Teknikaria
Ténico de Sistemas
address@concealed
IKT Gerenteordetza - Errektoregoa - Bizkaiko Campusa
Vicegerencia TIC - Rectorado - Campus de Bizkaia
Barrio Sarriena S/N, 48940 Leioa
ehu.eus
Or use the following link: https://lists.geant.org/sympa/sigrequest/cat-users
-- Tomasz Wolniewicz
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-
[[cat-users]] eduroam CAT Profile: Use of Multiple Institution Domains,
GUILLERMO ALVAREZ VILLANUEVA, 07/01/2026
-
Re: [[cat-users]] eduroam CAT Profile: Use of Multiple Institution Domains,
Tomasz Wolniewicz, 07/01/2026
- RE: [[cat-users]] eduroam CAT Profile: Use of Multiple Institution Domains, GUILLERMO ALVAREZ VILLANUEVA, 07/02/2026
-
Re: [[cat-users]] eduroam CAT Profile: Use of Multiple Institution Domains,
Tomasz Wolniewicz, 07/01/2026
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