Hi, i registered freeworlddialup, and follow steps by the ebook trixbox made easy. i can make outbound calls, in my network and out (i can call a gizmo number), and echo test, but i can not receive incomming calls, out of network extensions, for example in the page freeworlddialup, i go to the link "Call me" in my.FWD and nothing. . i read any posts here, but any solution for my problem. when i run command: "sip show registry" in asterisk not apear anything registred. What the problem? is the problem? in my extensions nat=yes. my configurations: allow=ulaw auth=md5 callerid="Carlos Jeronimo"?835557? disallow=all host=iax2.fwdnet.net qualify=yes secret=xxxxxxx type=peer username=835557 Incoming Settings: allow=ulaw auth=rsa context=from-pstn disallow=all inkeys=freeworlddialup secret=xxxxxxx type=user 835557:xxxxxx@iax2.fwdnet.net. any sugestion? regards -- Carlos Jer?nimo