Can somebody help? I am not able to call outside my network. I receive this error message: 15:04:00.477 stuntsx0x1873c STUN timeout waiting for response 15:04:00.534 stuntsx0x18744 STUN timeout waiting for response 15:04:00.536 pjsua_app.c .NAT detected as Symmetric my config is : --id sip: myuser at sip.intervoip.com --registrar sip:sip.intervoip.com --proxy sip:sip.intervoip.com --realm * --username myuser --password mypassword --stun-srv stun.intervoip.com and the config nedeed by my provider is the following: SIP port : 5060 Registrar : sip.intervoip.com Proxy server : sip.intervoip.com Outbound proxy server : leave empty Account name : your InterVoip username Password : your InterVoip password Display name/number : your InterVoip username or voipnumber Stunserver (option) : stun.intervoip.com codec G.711 (64 kbps) G.726 (32 kbps) G.729 (8 kbps) G.723 (5.3 & 6.3 kbps) GSMFR (13.2 kbps) *If you have audio problems:* Use a STUN server (e.g. stun.intervoip.com) with port 3478 (if supported by your device) Use the G.711 codec -------------- next part -------------- An HTML attachment was scrubbed... URL: <http://lists.pjsip.org/pipermail/pjsip_lists.pjsip.org/attachments/20130208/d9809f40/attachment-0001.html>