asterisk users - Nov 2005 - Different Ringing Tones depending of the call

Hi,

   How can be done similar functionality like Panasonic PBX and Phones
where for incoming calls from PSTN the ringing type is different with
this that is from some internal extension. For example we can
configure Asterisk PBX to add some special character before or after
the number in Caller ID, but the phone (GXP-2000) must understand and
recognize this.


   Best Regards,
   Miroslav Nachev