Net2Phone MAX 410 - Connecting the MAX 410 S FXO Ports to a PBX

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1.5.1 Connecting the MAX 410’s FXO Ports to a PBX
COIC/COIB: Central Office Interface Card or Board
PBX: Private Branch Exchange
PSTN: Public Switched Telephone Network
Trunk or CO Line: line from Central Office switch
Net2Phone MAX 410/420/430 User Guide Section 1.5 – Installing the MAX 410/420/430 Unit
Figure 3