[asterisk-users] Call from an extension

[Doug Lytle]

>>> I desire to make a call from my system looking like it comes from 4452 and call the outside number

If you have control over your CID with your provider, you can use Set(CALLERID(number)=4452)

Otherwise, you cannot.

If you would provide us with what you are trying to accomplish, maybe we can give you some options. 

Doug