by karma » Sun Aug 28, 2005 9:40 am
since you are using tcp/udp, you may find yourself needing to change your network to match your friend's. have your friend do an ipconfig/all, give you his ip and subnet mask, then assign yourself a compatible address. ensure there are no conflicts.
i don't know about open vpn.. but if you have the available bandwidth, you can use git in tcp mode to get around the lack of port forwarding. set yourself up as tcp listen server on a standard port such as 443 (https). forward that port on your nat, then tell your friend at university to be tcp connect, your ip, port 443. that should get through most central corporate firewalls such as at university.
for wc3, use these settings and unclick all others
git config: forward tcp/udp ports 6111-6113.
advanced config: check options eth ii, arp, zlib, tcp, udp, icmp, don't send routable, match source port.
good luck