Linux klesk 2.6.32-5-amd64 #1 SMP Sun Sep 23 10:07:46 UTC 2012 x86_64 GNU/Linux Distributor ID: Debian Release: 6.0.7 Codename: squeeze
The problem is that I cannot access the server from outside of the LAN. When I connect to the webmin or Samba share internally I have no problems. The configuration on the router has not been changed and is still correct. I have tried disabling the iptables firewall with the following commands (this has been restored already)
iptables -F iptables -X iptables -t nat -F iptables -t nat -X iptables -t mangle -F iptables -t mangle -X iptables -P INPUT ACCEPT iptables -P OUTPUT ACCEPT iptables -P FORWARD ACCEPT
But still no connections from outside are allowed. I believe the problem lies with the network interfaces created for OpenVPN. When I check Webmin I get the following information:
Currently I have iptables setup as described in the ethernet bridging setup page of OpenVPN:
iptables -A INPUT -i tap0 -j ACCEPT iptables -A INPUT -i br0 -j ACCEPT iptables -A FORWARD -i br0 -j ACCEPT
To summarize, with the current setup, as shown in the screenshot and iptables settings, I am able to connect to the server from within the LAN (SSH, Apache, Webmin, Samba, they all work) but from outside of the LAN the server isn't accepting any connections.