[HowTo] FritzBox 7050 SIP port change & VPN

[funxlab]

Hi Everyone,
First of all I am very sorry for writing in English, as I have no expertise in German, but I hope you guys will help

I have a Fritzbox 7050 back in my home country which I want to use in UAE. If you know local ISPs blocks VoIP completely, the one I am using is a bit relax and isn't blocking ports used by PBXEs. I want to know if it is possible to change default port of 5060 on Fritzbox for VoIP. I know and I have tried putting a ":80" at the end of server representing server port but it doesn't help. I want to change it at firmware level as I feel this is the only solution to make it work.

2nd, Is there any VPN client in FritzBox 7050 ? If yes, is it PPTP or L2TP or any other?

Looking forward for your help.
Regards.
Jim.

 

[sf3978]

I want to change it at firmware level as I feel this is the only solution to make it work.

I don't know if it works, when you change the port.

/var/flash/[COLOR=red]voip.cfg[/COLOR]

voipcfg {
        dnsport = 7077;
        rtpport_start = 7078;
        sip_srcport = [COLOR=red]5060[/COLOR];

 

[funxlab]

Thank you for replying, can you please guide how to do it?

 

[KunterBunter]

The easiest way to change the config is to use the FBEditor.