75
Scenario 20: SIP VoIP Call: Register to SIP Proxy Server
Gateway 2 to Gateway 1 (Call PBX extension number) PLAR connection
Call Method: Two-Stages-Dialing
Gate
way#1
Gateway#2
801
609, 601
801
WAN
SIP Call (SIP Proxy Server Mode) with PBX: Call PBX Extension
Method 1: Two-Stage-Dialing
Extension 609
Extension 601
901
Register Number List
GW1: 801
GW2: 901,609
SIP Proxy Server