I have a home netowrk at home where I live with a couple of roomates. I have set up a Redhat 9 iptables firewall. My internal network is 192.168.0.0/24, I have a static external IP. My roomate brought home a laptop from work with the Nortel VPN client on it. I have DCHPD running on the firewall to give out IP addresses to anyone that hooks up to my home network (I have two WAPs that connect to a switch, wich in turn connectos to the firewall)

Anyway, when her laptop grabs an address, she can surf the internet...blah...blah.

However when she uses her Nortel Contivity VPN client to connect to her work place, it times out. What rules do I need to add to allow this traffic through. I've googled this thing to death and found nothing.

I have RH9 installed, so I am using the default iptables kernel that came with RH9. I appreciete any help.