Specifications

Matrix SETU ATA211 System Manual 133
Disconnect the Call
You can disconnect a call by using an access code (default: #82). When the call disconnect access code is dialed,
the system will release the port engaged in the call.
Using Disconnect the Call
A is in speech with B
A dials #82 (access code for Disconnect the Call).
The current call is released.
A gets error tone.
You can disconnect calls using access codes on the FXO and FXS port only.