Take the 2-minute tour ×
Server Fault is a question and answer site for professional system and network administrators. It's 100% free, no registration required.

I have a TL_WR1043ND router with DD-WRT firmware.

I've successfully configured OpenVpn on my router. I've got openVpn from a commercial VPN provider. I VOIP GSM gateway is connected with the eht0 port of router. I need my VOIP gateway to be reachable using the VPN generated IP.

  1. Can I bridge tun0 and eht0 to solve this? if then how?

  2. If iptables command can provide me the solution? Like:

    iptables -A FORWARD -i tun0 -o eth0 -j ACCEPT

Please try to provide me the solution.

share|improve this question

Your Answer


By posting your answer, you agree to the privacy policy and terms of service.

Browse other questions tagged or ask your own question.