Tiscali implements Digitalkangelo | December 4, 2007
My ISP Tiscali (now together with the other dutch provider Telfort) have set up a new VoIP solution, called DigiTalk. They previously used SIPExpress. Now, my asterisk box would not register anymore. Well, that was partly my fault, because I put up records in my hosts file, staticly addressing their SIP Proxy. So now, when I called, I got a recording saying I should reboot my modem, bla bla.
After an evening of trial-and-error, and searching on the net, I have a working configuration again. My sip.conf: (my asterisk box is not behind NAT, and this is not my real phone number. My hosts file has no more related records anymore)
[general] bindport=5060 bindaddr=0.0.0.0 srvlookup=yes nat=no register => 0131234567:password:0131234567@tiscali [tiscali] type=friend insecure=very context=tiscali-in username=0131234567 secret=password fromuser=0131234567 authuser=0131234567 fromdomain=tel.telefoniedienst.nl qualify=no host=tel.telefoniedienst.nl dtmfmode = rfc2833 canreinvite=no canrevisit=no disallow=all allow=alaw allow=gsm allowsubscribe=no