VPN with multiple Firewalls

Soldato
Joined
18 Oct 2002
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Liverpool :-)
Thought i'd ask this in here rather than the networking section

Basically, we moved out of our old office into a new serviced office in the last couple of weeks, before we had:

net -- modem -- pix501 - internal network ( A simple setup )

We've been using a pptp vpn without any problems, since we've moved into the new office we are now having a problem. I'm not sure exactly what hardware they have, but we now have a translated address on the pix outside interface instead of our old static public ip.

I've tested the pptp vpn by plugging directly into the outside interface of the pix with a static ip on my pc and it connects fine, so i know the code is still ok. When you dial in from the outside, it gets to the username/password authenication and get's stuck and give's you an error back.

My question it this, i've no experience of the type of firewall-firewall setup and vpns, it's like the vpn response is getting lost in the translation.

Has anyone setup a cisco pptp vpn before with multiple firewalls?
 
thanks for the reply atomiser, i think we need to speak to them regarding a firewall rule on their firewall. We'd have to look into the line piped straight in, couldnt imagine that would be cheap! :)
 
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