
434 Chapter 48 Setting up VoIP trunks for fallback
N0060606N0060606
Deactivating the VoIP schedule
To deactivate a schedule
1 Dial FEATURE #873. The phone prompts you for a password.
2 Type the password.
3 Press OK. The system returns to the Normal schedule.
Example: A private network configured for fallback
The following example explains through a sample BCM configuration, including:
• “Activating the VoIP schedule for fallback” on page 433
• “Deactivating the VoIP schedule” on page 434
In this scenario, shown in Figure 137, two BCMs in different cities are connected through a WAN.
One BCM resides in Ottawa, the other resides in Santa Clara. Both VoIP trunks and an PRI SL-1
line connect the system in a private network.
Figure 137 Example PSTN fallback
Ottawa
Santa Clara
IP network
PSTN
DN 3322
Gateway destination
digit (Ottawa): 2
Route 867 (VoIP)
Route 774 (PRI line)
Route 009 (PSTN line)
Destination code: 2
Route 867, absorb 0
Route 774, absorb 0
Destination code: 9
Route 009, absorb 1
DN 2244
Gateway destination digit
(Santa Clara): 3
Route 867 (VoIP)
Route 774 (PRI line)
Route 009 (PSTN line) with
Destination code: 3
Route 867, absorb 0
Route 774, absorb 0
Destination code: 9
Route 009, absorb 1
Dialout:
14085553322
Dialout:
3322
Dialout:
16135552244
Dialout:
Gateway: 2
Gateway: 3
(Packet Data Network)
(Public fallback line)
Komentáře k této Příručce