site to site using ISA2004 and Remote Access and Routing protocol.

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Hi,

Is there by any chance a step by step document around that would tell
me how to setup a tunnel between two sites using ISA server and the
Remote Access Routing Protocol service? both running on windows 2003.

I've setup dozens of IPSEC tunnels before, but the Remote Access
Routing Protocol has me stumped. I've successfully set it up to
firewall and NAT a remote office, but I can't then connect that office
to my office here with the ISA server. It says it MUST use a
certificate, but I ususlly use PSK and don't really want to further
complicate this and PSK is plenty secure enough for what we are doing,
we aren't handling sensitive data or anything.

Basically money is tight and they won't spring for another copy of ISA
server for the branch office, so I'm lumbered with doing this...
Usually I have found documents that will step you through setups with
different tunnel endpoint hardware, but I haven't found this
specifically and certainly with IPSEC tunnels, and all the parameters
in the differnt negtiation phases, it can take days before you hit on
a combo that works... and that's where I'm at right now.

Would greatly appreciate help with this.. providing that it can be
done, but it certainly sounds like it can from the setup wizard...
.



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