[Asterisk-Users] from-intarnal auto start extensions

[Andrea Frigo]

Hy,
    any one of you know a way to enter an extensions in a context as soon as 
the phone is hooked up? I would like to find a way to alert the internal 
users that a new message is present in voce mail, so as soon as they take 
the phone to place a call the system alerts for the presence of new messages 
and only after this lets the user place the call (or access the voice mail).

Regards,
    Andrea Frigo