Alcatel Unleashed

Hello everyone,
My scenario is very simple. I have a OXO 7.1 and two IP phones (IP Touch 4028 as attendant and IP Touch 4008).
The 4008 (Ext. 160) has intercom feature key enabled and additionally hotline immediately to 4028.
I have no members in the 540 (default group for voice mail) because we do not need voice mail.

My question is I can configure OXO to release the call from 4008 (Ext. 160) to 4028 (Ext. 100) if 4028 not answers in some time.

Thank you very much.

I think - no, because it is internal call. But you can manage Dynamic routing in Attendant Group to some kind of Answering machine (or modem/fax) to disconnect the call.