Re: Firewall client, sockets and SecureNAT



Thanks Virgil,
Yes, indeed from the labs and reading we find that RADIUS is 'supported' for
authenticating outbound Internet access from internal users using web proxy,
not too sure for the firewall client, somehow didn't work for the latter.

Well, I guess the other options we could use then is setup an internal ISA
which is part of the internal domain so we could setup access rights based
on domain accounts and then "chain" it up to the standalone ISA in the DMZ.
We're tinkering about that in the labs now...

Cheers.

-----------------
"ZVR" <nospamever@xxxxxx> wrote in message
news:5-GdnfhgTMLeS97eRVn-rw@xxxxxxxxxxxxx
To my knowledge the firewall client will only pass Windows authentication
credentials to ISA, it is not "RADIUS-aware" in that respect. RADIUS is
supposed to be used with VPN access and in reverse-proxy configurations, not
for "internal client" access. The only exception to this rule is the web
proxy service which *can* be configured for RADIUS authentication (but your
post seems to indicate you are already aware of that).

Virgil



"Simon" <simon_le_emailGroup@xxxxxxxxx> wrote in message
news:%23sdnPqUyFHA.464@xxxxxxxxxxxxxxxxxxxxxxx
> Hi all,
> We're just tinkering around in the lab evaluating ISA 2004 and various
> setup, and this question arose...
>
> We want to keep ISA in the DMZ as standalone and use RADIUS server for any
> access authentication against internal AD.
>
> For Internet access from internal LAN where the client is using ISA
> firewall
> client, can RADIUS approach be used to authenticated such access? (That
> is,
> not web proxy, but sockets access via the firewall client)
>
> Many thanks.
>
>



.



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