Alcatel-Lucent omniacces-voip gateway User Manual

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This dialing scheme is used to create a homogeneous Fax Over IP network, i.e. a network 
wherein no voice traffic per se is processed by the VoIP network. In the event of a digital 
voice daughtercard power failure, the Deadman relay switch on the card goes into PSTN fall-
back mode to allow new, incoming calls to be placed. For more details on the Deadman 
switch, see Chapter 2, “Voice Daughtercards.”

To use voice and fax on the VoIP network simultaneously, the fax/modem switchover feature 
must be turned ON via the 

command; otherwise, voice calls will 

fail. See Chapter 5 “VoIP Commands,” for details.

 

— Expects to receive eleven digits on trunk (J), and 
then uses these digits to route calls to lines (A).

— Expects to receive eleven digits on trunk (L), and 
then uses these strip digits to route calls to lines (B).

— Routes calls starting with 1-603-598 to trunk (J), and 
then the VoIP network uses these digits to route calls 
to trunk (L). If the voice daughtercard loses power, 
calls will be routed using PSTN fallback to trunk (R). 

— Routes calls starting with 1-818-878 to trunk (L), and 
then the VoIP network uses these digits to route calls to 
trunk (J). If the voice daughtercard loses power, calls 
will be routed using PSTN fallback to trunk (T).