S-Series IP PBX Administrator Guide
78
General
This chapter explains general settings in the system, which can be applied globally to Yeastar
S-Series.
Preference
Table 9-1 Preference Configuration Parameters
Option
Description
Max Call Duration
Select the absolute maximum number of seconds permitted for a
call. If you wish to customize, enter the value in the text box
directly. Input 0 disables the timeout.
Attended Transfer Caller ID
The Caller ID that will be displayed on the recipient's phone. For
example, Phone A (transferee) calls Phone B (transfer), and
Phone B transfers the call to Phone C (recipient). If set to Transfer,
the Caller ID displayed will be Phone B's number; if set to
Transferee, Phone A's number will be displayed.
Virtual Ring Back Tone
Once enabled, when the caller calls out with cellular trunks, the
caller will hear the virtual ring back tone generated by the system
before the callee answers the call.
Distinctive Caller ID
When the incoming call is routed from Ring Group, Queue or IVR,
the Caller ID would display where it comes from.
Enhance Fax
Enable this option to optimize Fax reception.
FXO Mode
Select a mode to set the On Hook Speed, Ringer Impedance,
Ringer Threshold, Current Limiting, TIP/RING voltage, adjustment,
Minimum Operational Loop Current, and AC Impedance as
predefined for your country's analog line characteristics.
The default setting is FCC for USA.
Tone Region
Select your country or nearest neighboring country to enable the
default dial tone, busy tone, and ring tone for your region.
Extension Preferences
User Extensions
Specify the user extension range.
The default range is 500-599.
Ring Group Extensions
Specify the Ring Group extension range.
The default range is 620-629.
Paging Group Extensions
Specify the Paging Group extension range.
The default range is 630-639.
Conference Extensions
Specify the Conference extension range.
