I have 100 numbers mapped to 100 Extensions. I have one SIP trunk for incoming and one SIP trunk for outgoing. Can i have the asterisk server configured in such a way that it will show the caller ID as a same number which is unique to each extension ?
EXT101 - Number Mapped to 22334455
EXT102 - Number Mapped to 66778899
and so on
what i want is at this stage if someone call to 22334455 it will only ring EXT101, but how can i have the outgoing call from EXT101 to show as 22334455 as a caller ID