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Auto Redial Times:
Determine how many times to redial.
Intercom
Intercom allows users to establish a call directly with the caller.
Active:
To enable or disable Intercom feature.
Intercom Mute:
If enabled, once the call established, the caller will be
muted.
Hot line
HotLine allows user to call out a defined number
automatically after hearing the dial tone without dialing any number.
Active:
To enable or disable HotLine feature.
Number:
To set a defined HotLine number.
Delay Time:
To set the automatically call out interval after hearing the
dial tone.
