User manual

mPBX-100 User Manual
www.yeastar.com Page 18
Figure 3-7
3.3.2.1 Analog Trunk (FXO)
1. Edit Analog Trunk (FXO)
On the analog Trunk administration page, click ‘Edit’ on the selected trunk and
modify its properties in the popup window:
1）General
·Trunk Name
A unique label used to identify this trunk when listed in outbound rules,
incoming rules, etc. Ex: 'Port 5'
·Volume Setting
Used to modify the volume level of this trunk . Normally, this setting does not
need to be changed.
2）Busy Detection
·Busy Detection
Busy Detection is used to detect far end hang-up or for detecting a busy signal.
Select “Yes” to turn this feature on.