I'm trying to get a Ubuntu 10.04 openvpn server up and running. My server is behind a router where it has a fixed IP address of 192.168.66.112. The router has been configured to port forward ports 22 (for ssh) and 1194 (vpn) through to that address. When the machine boots up normally, I can ssh into the machine from the outside world and everything is good until I run the bridge_start script modified from here http://openvpn.net/index.php/open-sourc ... dging.html:
When I run that script, I can't ssh into the server anymore...but I can't seem to get the iptables correct as to allow traffic to flow through as intended Any gurus out there have any advice?
Code: Select all
#!/bin/bash br="br0" tap="tap0" eth="eth0" eth_ip="192.168.66.112" eth_netmask="255.255.255.0" eth_broadcast="192.168.66.1" for t in $tap; do openvpn --mktun --dev $t done brctl addbr $br brctl addif $br $eth for t in $tap; do brctl addif $br $t done for t in $tap; do ifconfig $t 0.0.0.0 promisc up done ifconfig $eth 0.0.0.0 promisc up ifconfig $br $eth_ip netmask $eth_netmask broadcast $eth_broadcast