MyPBX Standard User Manual
www.yeastar.com Page 25
Figure 3.3.2.1
3.3.2.2 GSM Trunk
1. Edit GSM Trunk
1)General
·Trunk Name
A unique label used to identify this trunk when listed in outbound rules,
incoming rules, etc. Ex: 'GSM9'
·Volume Setting
Used to modify the volume level of this trunk. Normally, this setting does not
need to be changed.
·Pin Code
Please enter your SIM card pin code here if your card has a pin code.