Call restriction from guard station to cell station (Event Handler)
From Zenitel Wiki
Situation
Calls from the guard station to the cell stations should be rejected unless the cell has made a Call Request to the guard.
Solution
Use the event type “Call Requester Mode” on the cell stations to set/reset call forwarding to a 'dummy' (non-existing) subscriber.
- The text of the 'dummy' subscriber could be ‘Rejected’.
- Number of rings on call forwarding should be set to 0. Go to Exchange & System -> System -> Calls and Options and set Call Forwarding – Ringing Count to 0.
- Feature Reminder (blink’n bleep) should be disabled for the cells. Go to Users & Stations -> User Preferences and tick off Feature Reminder.
In AlphaPro, go to Exchange and System -> Events, press Insert and create the following events:
Event 1: Set transfer to 'dummy' number 345 when not in Call Requester Mode.
Action commands:
$TRF L%1.dir “I345”
Event 2: Reset transfer when in Call Requester Mode.
Action commands:
$TRF L%1.dir “”