Pstn Phone To Pstn Phone Via Voip; Trunking General Screen; Figure 88 Pstn Phone To Voip Phone; Figure 89 Pstn Phone To Pstn Phone Via Voip - ZyXEL Communications P-2302HW-P1 Series User Manual

P-2302HW/HWL-P1 Series User's Guide

Figure 88 PSTN Phone To VoIP Phone

13.4.3 PSTN Phone To PSTN Phone via VoIP

A PSTN phone A makes a call to the ZyXEL Device B. B connects to a peer device C and C
forwards the call to a PSTN phone D.

Figure 89 PSTN Phone To PSTN Phone via VoIP

13.5 Trunking General Screen

Use this screen to enable VoIP trunking, click
Note: VoIP trunking requires the following additional configuration in the VoIP > SIP >
SIP Settings > Advanced Setup screen: Voice Compression field needs to
be set to G.729 and DTMF Mode field needs to be set to SIP INFO.
Figure 90 VoIP > Trunking > General
176
VoIP > Trunking > General.
Chapter 13 VoIP Trunking