Re: [Emu] Adoption call for eap.arpa

Alexander Clouter <alex+ietf@coremem.com> Tue, 12 March 2024 12:46 UTC

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Date: Tue, 12 Mar 2024 12:45:41 +0000
From: Alexander Clouter <alex+ietf@coremem.com>
To: EMU WG <emu@ietf.org>
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Archived-At: <https://mailarchive.ietf.org/arch/msg/emu/OA3yO9sIYTpX37IWt9eeRqgqZuk>
Subject: Re: [Emu] Adoption call for eap.arpa
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On Tue, 12 Mar 2024, at 12:37, Yanlei(Ray) wrote:
> My understanding here is that the EAP server and client will not 
> authenticate each other in EAP-TLS, and all the authentication will be 
> done in the " captive portal ". So why recommend EAP-TLS as a 
> provisioning method? Just send the identifier "portal@eap.arpa" and 
> then jump to a " captive portal ". Is that OK?

So for OOB provisioning (ie. get an IP to access a captive portal) the conversation would be:

>>> EAP-Identity Request
<<< EAP-Identity Response[portal@eap.arpa]
>>> EAP-Success

Sounds sensible.

Cheers