[Asterisk-Users] displaying called ID

[Iqbal]

Hi

Does asterisk allow you to display the number that is called

eg inbound pstn number is 342672899 this is mapped to extension 111, now
on the IP phone attached to this extension, I want to display 111 as the
number called. Purpose is that when I have multiple incoming lines and
each number/line is assigned to a customer, I can see which customer has
called.

All the exntension 111,222,333 will all be mapped to one IP phone.

tks

Iqbal