Morenot,
For example: we have three DDI's on our ISDN line, the final number is 1, 2 and 3 and they all come frome the same CO.
The numbers 1 2 and 3 at the moment are ringing on all the extensions, and i want to assign, for example, the number three to an internal extension with the number 200 for example.
I hope that i made myself clear.
Kind regards,
dnegreira.