Quintum Technologies Tenor AX - Manual (Page 19)

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Chapter 1: Overview
Tenor AXT Trunking VoIP Gateway (AXT0800, AXT1600, AXT2400) Configuration
The Tenor AXT Trunking VoIP Gateway Configuration is used for trunk side PSTN (Line/FXO
port) to VoIP connections; calls coming from the Line/FXO interface (i.e.PSTN) may be switched to
the data network as a VoIP call. Calls can be routed in any direction between any of the ports. See
Figure 1-7 for an example of a call originating from the PSTN.
Figure 1-7 Tenor AXT FXO/Line Originated Call Sample
Tenor AXG VoIP Gateway (AXG0800, AXG1600, AXG2400) Configuration
The Tenor AXG VoIP Gateway Configuration is used for (Phone/FXS) to VoIP connections; calls
coming from the Phone/FXS interface (i.e. PBX) may be switched as a VoIP call. Calls can be
routed in any direction between any of the ports. See Figure 1-8 for an example of a call originating
from the Phone/FXS side (PBX).
See Figure 1-8 for an example of a call originating from a PBX.
Figure 1-8 Tenor AXG Phone/FXS Originated Call Sample
IP Network
PSTN
FXO Port
Keyswitch
Phone
PBX
IP Network
FXS Port