3CX call out with a different numbers

[engkim]

Hi all below is my example:

My 3CX phone system gateway number is 03-97971234
When i call out i want the number will be display 03-97978765 which is not in the 3CX phone system

Can i know whethere it is possible to do it?

Regards,
Kim

 

[leejor]

Changing the outgoing displayed number requires two things...

An outgoing VoIP trunk.

A VoIP provider that allows this (some don't).