Chapter 46
Setting up VoIP trunks for fallback
The following path indicates where to access setting VoIP trunks for fallback in the Element
Manager:
•
Element Manager: Configuration > Resources > Telephony Resources > IP Trunks > H323
Settings tab
Task: Configure VoIP trunks to allow fallback to PSTN lines
•
"Configuring routes for fallback" on page 391
•
"Example: A private network configured for fallback" on page 396
Configuring routes for fallback
Configuring routes allows you to set up access to the VoIP and the PSTN line pools. These routes
can be assigned to destination codes. The destination codes then are configured into schedules,
where the PSTN line is assigned to the Normal schedule and the VoIP route is assigned to a
schedule that can be activated from a control set.
For details about route and schedule configuration, refer to the information under the headings
below:
•
"Adding routes for fallback" on page 392
•
"Assigning the line pools to routes" on page 392
•
"Adding the destination code for the fallback route" on page 393
•
"Configuring the schedules for the destination codes" on page 394
•
"Setting up the VoIP schedule to overflow" on page 395
Pre-configuration requirements
•
If you have not already done so, remember to define a route for the local PSTN for your own
system so users can still dial local PSTN numbers.
Networking Configuration Guide
391