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 From:  Denis Mirassou <mirassou at cict dot fr>
 To:  Dirk Enrique Seiffert - CaribeNet <ds at caribenet dot com>
 Cc:  m0n0wall at lists dot m0n0 dot ch
 Subject:  Re: [m0n0wall] Captive Portal (Free)Radius Client-IP-Address
 Date:  Fri, 15 Oct 2004 09:35:10 +0200
Dirk Enrique Seiffert - CaribeNet wrote:
> I am new to radius, maybe this question should be on the freeradius-lilst. 
> Anyhow:  My Monowall is connecting to a freeradius server on the external 
> interface. When a client connects through the captive portal, my radius logs 
> show as Client-IP-Address the address of the Monowall. Is there a way to 
> transmit the IP of the client accessing the captive portal?
> Thanks a lot
> Enrique

I also use a Free Radius server to authenticate clients via M0n0 captive 
Radius log only mention M0n0Wall WAN IP address, like you.
It's normal (see Sylikc mail) but I would like to have the client IP 
address too.
In fact, I would want date/hour/client login name/client LAN IP 
address/client MAC address for successfull Radius authentication and 
mention of clients leaves.

That's why I plan tu use Matt Juszczak patch (see mail "Authentication 
Log Patch & Incorrect Title Fix" on 12/10/2004).
I applied it to M0n0Wall 1.2b1 but miss to do a FreeBSD bootable ISO 
image, Keep on trying it...

Perhaps is it possible to modify M0n0 sources to add client IP address 
in Radius authentication header but I will try to apply Juszczak 's patch.

I will notice the list if I can do that.


Denis Mirassou
Service Réseaux
Centre Interuniversitaire de Calcul de Toulouse (C.I.C.T)