Angelo’s blog

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