Dial Tone Type for Extension
Selects the dial tone the PBX sends to the extensions to inform of the features activated on
them.
Default
Value Range
Feature Guide References
Feature References
•
1.23.1 Dial Tone
Programming References
•
None
Dial Tone Type for ARS
Selects the dial tone the PBX sends to the caller instead of the network when a call is made
by the ARS feature.
Default
Value Range
Feature Guide References
Feature References
•
1.23.1 Dial Tone
Programming References
•
4.8.1 System Setting [8-1]
Echo Cancel Control for Conference
Enables the use of the ECHO card (installed in an Option Slot) for conference calls.
Default
Value Range
Feature Guide References
•
None
Echo Cancel Control for CO to CO
Enables the use of the ECHO card (installed in an Option Slot) for CO-to-CO line calls.
Default
Value Range
Feature Guide References
•
None
Echo Cancel Control for Extension to Analog Line
Enables the use of the ECHO card (installed in an Option Slot) for extension-to-analog CO line
calls.
Default
Type A
Type A, Type B
Type B
Type A, Type B
Enable
Disable, Enable
Enable
Disable, Enable
Disable
4.2 System [2]
Feature Guide
319