14
PBX ADVANCED SETTINgS
14-23
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Overall Limitation
Set the limit number of the usable outside lines (phone numbers) simultaneously, according to the whole lines
connected to the RoIP gateway.
PBX Advanced Settings > External Call Limiting
External Call Limiting screen
1
2
3
1
Maximum Number of Simultaneous calls on the whole Outside Lines
Set the maximum number of external lines that can simultaneously
make. If more calls are inbound or outbound than the value of this
setting, they will be busy.
(Default: 50)
• Range: 1 ~ 50
2
Maximum Number of Simultaneous calls on the Priority Outside Lines
Set the maximum number of lines to reserved for priority calls.
(Default: 0)
• Range: 0 ~ 50
L
The number of Normal Outside Lines (non-priority lines) is the value
obtained by subtracting the number of Priority Outside Line from the total
number of external lines.
3
Simultaneous Ringing
Restriction �������
Leave as default for the normal use.
You can temporarily restrict incoming calls when there is a
concentration of incoming calls.
(Default: Enable)
