Technical data

Call Handling 53
SBX IP 320 Features & Operation Guide
Forced Trunk Disconnect
Forced Trunk Disconnect feature allows an authorized user (Emergency Supervisor) to
disconnect another extension's active outside call, and then the user can make an outgoing call
on the released line.
This feature is used in an emergency when no other line is available.
Note: This feature is used in emergency case, so only an authorized user can use it. Station
base program is implemented for this feature.
Operation
To activate the Forced Trunk Disconnect feature:
1. Seize a CO line.
2. You hear a busy tone and then dial the "Forced Trunk Disconnect" code, #. The busy line
goes to idle and you hear a dial tone.
Conditions
The Forced Trunk Disconnect Feature is only possible when the station is set to Emergency
Supervisor.
The Forced Trunk Disconnect Feature is only possible for an Analog line.
Admin Programming
• Emergency Supervisor (PGM 112 - FLEX 24)