SIP over OpenVPN tunnel

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yb_openvpn
OpenVpn Newbie
Posts: 2
Joined: Thu Aug 04, 2011 2:05 pm

SIP over OpenVPN tunnel

Post by yb_openvpn » Thu Aug 04, 2011 2:25 pm

Hi All,

I'm trying route my SIP traffic over tunnel from any place in the world. I have OpenVPN server running on my home router (WRT54@TomatoVPN firmware). I can connect from my work laptop behind restrictive firewall (TCP, port 443), so basic setup is working fine. The question is how can I redirect my SIP only traffic to OpenVPN server?

Best regards,
yb.

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Mimiko
Forum Team
Posts: 1564
Joined: Wed Sep 22, 2010 3:18 am

Re: SIP over OpenVPN tunnel

Post by Mimiko » Thu Aug 04, 2011 5:57 pm

Hello.

To do this you will have to find the remote address, where your SIP soft connects and use the

Code: Select all

push "route remote_ip 255.255.255.255"
in the serves configuration.

yb_openvpn
OpenVpn Newbie
Posts: 2
Joined: Thu Aug 04, 2011 2:05 pm

Re: SIP over OpenVPN tunnel

Post by yb_openvpn » Fri Aug 05, 2011 3:36 pm

Thanks.
Is there any solution on client side? My server installed on router and I have no idea how to reach and edit its config file.

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Mimiko
Forum Team
Posts: 1564
Joined: Wed Sep 22, 2010 3:18 am

Re: SIP over OpenVPN tunnel

Post by Mimiko » Fri Aug 05, 2011 3:54 pm

You can use in the client configuration:
route remote_ip 255.255.255.255
But if the server does not forward traffic from tunnel to internet - this will not help you.

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