I need a function to change the phone number to (for example) a username but if my sip phone calls the username asterisk convert it to the correct phone number.
its for hiding the users phone number.
Hello. We are iKcon Infotech.
We have been dealing with VoIP Based products from past 7 years.
We have reviewed your requirements and will change the Caller ID. We have been doing this from last several years.
You can assign us the project and will complete it today.
Thank you,
iKcon