I have the following hardware setup: IBM Firewall with Comodo Trustix software installed and a W2K server. The firewall is split into 3 zones (LAN, DMZ & Internet). What I want to do is create a VPN thru the firewall to the W2K Server.
I know you can set RRAS on the W2K Server but since my LAN is protected by the Comodo firewall do I also need to setup VPN tunnels on this box?
I'm also planning on simply using Windows XPs built in VPN connection. Is this recommended? If not then what would be a better solution?
I have a head office (which holds the main servers) and a number of regional offices (simply LANs with DSL connections to the Internet). I was planning on buying a VPN router for some of the regional offices (as there are a number of users at each) but I also have a number of roaming users who I would like to simply dial into the network.
Can anyone advise (and I'm sure there's a lot of you out there) on the best course of action?