UNIVERGE SV8100 Issue 5.0
Automatic Release 1 - 91
Automatic Release
Description
Automatic Release drops the line circuit when an outside party abandons the call. For this feature to
work with Loop Start Trunks, the CO/PBX providing the outside line must provide a timed disconnect
signal. Automatic Release is normally provided on Ground Start, DID, ISDN, and Tie Line trunks.
Conditions
z Automatic Release on ISDN trunks is provided by the protocol.
z When an outside line is accessed using a dedicated line key, the LED associated with the
line key goes off when Automatic Release occurs.
z On Loop Start trunks Automatic Release is only available on incoming calls.
z This feature functions while a call is in progress, on hold, or in a conference.
z This feature applies to all ICM type calls in progress, holding or parked.
z When Automatic Release occurs and the telephone is in handsfree mode, Speaker
automatically turns off. If using the handset, the station is set to idle when the handset goes
on-hook.
Default Settings
None
System Availability
Terminals
Not applicable
Required Component(s)
None