3.6 Access Trunk
For outgoing calls setting, click Trunk, then click Mode 36: TRUNK GROUP
ASSIGNMENT, 801 (PSTN), 802 & 803 (IP)
For general dial out: dial 9 + number + #
For assigned channel dial out: dial 802 + number + #
3.7 Trunk Enable PR
Click Trunk, then click Mode 35: TRUNK SPECIFICATION, please ensure all
outgoing trunk 1. Type: 2=CO, Enable PR is selected, or user cannot answer ITU
dial out calls