To configure calls to certain numbers to route out of the RBS trunk, click on the
‘Configure Advanced Templates’ button under the Call Templates section.
A good rule of thumb is to be specific with trunks going to CPE devices and be
general when creating call routing rules with trunks going to the PSTN/SIP
network. In this example, we have been assigned the number 256-555-1000 by
the SIP provider and want to route that number out the RBS trunk. To do this,
add the specific number to the ‘Template’ box and assign a ‘Cost’ of 0. When
finished, click on ‘Add’.
Once the Permit Template(s) have been verified, click on the ‘Return to Trunk
Group Config’ button.
