User manual

MyPBX-SOHO User Manual
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achieved if set to 6 or even 8. Mind that the higher the number, the more time
that will be needed to hangup a channel, but lowers the probability that you will
get random hangups.
·Busy Pattern
If Busy Detection is enabled, it is also possible to specify the cadence of your
busy signal. In many countries, it is 500msec on, 500msec off. Without Busy
Pattern specified, MyPBX will accept any regular sound-silence pattern that
repeats <Busy Count> times as a busy signal. If you specify Busy Pattern, then
MyPBX will further check the length of the sound (tone) and silence, which will
further reduce the chance of a false positive.
·Caller ID Start
This options allows one to define the start of a Caller ID signal:
Ring, to start when a ring is received (Caller ID Signaling: Bell_USA, DTMF).
Polarity, to start when a polarity reversal is started (Caller ID Signalling:
V23_UK,V23_JP,DTMF).
Before Ring, to start before a ring is received (Caller ID Signaling: DTMF).
·Caller ID Signaling
This option defines the type of Caller ID signaling to use: bell (bell202 as used
in the United States), v23_UK (as used in the UK), v23_JP (as used in Japan), or
dtmf (as used in Denmark, Sweden, and Holland).
Figure 3-8
3.3.2.2 SIP Trunk
1. Add SIP Trunk
User must input correct SIP detailed information (that provided by VOIP
provider), otherwise, SIP trunk can’t work normally.
·Provider Name
A unique label to help you identify this trunk when listed in outbound rules,
incoming rules etc. Ex: 'yeastar'.
·Hostname/IP