Alcatel-Lucent omniacces-voip gateway Benutzerhandbuch

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In this dialing scheme, the PBX uses the first two digits received to route calls. The PBX first 
dials an “8” to go to the VoIP network. The 2nd digit dialed (“1” or “2”) determines the site 
(PBX) to which the call is sent. A “1” means the call goes to PBX# 1, and a “2” means the call 
goes to PBX #2. The two-digit prefix is stripped before the destination voice switching daugh-
tercard sends the digits to the PBX.

 

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

— Expects to receive three digits on trunk (E), and 
then uses these digits to route calls to lines (B).

— Routes calls starting with 0-7 to lines (A).

— Routes calls starting with 0-7 to lines (B).

— Routes calls starting with 82 to trunk (G), and then 
the VoIP network uses these digits to route calls to 
trunk (E).

— Routes calls starting with 81 to trunk (H), and then 
the VoIP network uses these digits to route calls to 
trunk (D).