Ok, I just upgraded from 10.3 to OpenSuse 11. I use my Suse box as a web server and firewall for my home network. As such, my work pc uses a VPN to get to my corp network,etc. Since I upgraded, I can’t get traffic to flow. I can connect to the VPN, but no access to my corp network or proxy server for http traffic.
What am I missing on my SuseFirewall settings? I’ve tried modprobe ip_nat_pptp and adding gre, 1723 but still nothing. I can attach to my ISP directly and everything works fine. I can also use my wireless with the back end connected to the internet. When I go through the Linux box, stuff stops working.
Any ideas anyone?