SIP_HEADER Manipulation

SIP calls are coming in with the following information:

Because FROM is blank with " " the caller ID doesn’t display. However, it’s located where “Number” is. Seems like SIP_HEADER is the way to go, but I’m not finding alot of documentation or examples on how to get this to work. Anyone know? Right now, I’m attempting to us regex and cut, but if there is an easier way, that would be awesome.

The blank is the caller name, not the caller ID. The number is the caller ID.

${CALLERID(num)} should get you that Number

–Satish Barot