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.