[SIP Trunk]
•
The necessary account information for connecting the SIP trunk must be configured at the Backup Master
unit beforehand. This information is not automatically set from the Master unit.
•
This feature can be used only between the Master unit and the Backup Master unit. If a SIP trunk is specified
as a backup at a site other than the Backup Master unit (including the Master unit), the setting is ignored.
Installation Manual References
2.1.1 System Configurations—One-look Networking Survivability
8.4.2 One-look Networking Survivability
→Backup Master Mode
→Isolated Mode
PC Programming Manual References
3.1 Home Screen
9.5.1 PBX Configuration—[1-1] Configuration—Slot—Site Property—Main—Main—
9.11 PBX Configuration—[1-1] Configuration—Slot—V-SIPGW—Port Property—Main—
4.2.3 One-look Networking Survivability
Isolated Mode
Backup
Feature Guide
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