Rerouting To The Pstn - AddPac VoiceFinder AP200 User Manual

VoiceFinder AP200 VoIP Residential Gateway (RGW) User's Guide Version 1.1
5.3.4.2.

Rerouting to the PSTN

With the hunt group explained before, PSTN rerouting through the FXO voice
port can be made when connection with the VoIP network fails. The following
figure shows PSTN rerouting.
Source
To make PSTN rerouting as shown in the above figure, set the dial peer as
follows:
dial-peer voice 101 VoIP
destination-pattern 472....
session target 192.168.100.1
preference 0
!
dial-peer voice 102 pots
destination-pattern 472....
prefix 472
port 0
preference 1
In the above example, VoIP peer 101 and POTS peer 102 exist in the same hunt
group. Since the preference of the VoIP peer is low, the VoIP peer is selected
first and used to attempt a call.
AddPac Technology Co.,Ltd.
PBX
Voice Port
Figure 0.4
Connection
Fail
(FXO)
PSTN Rerouting
However, if the VoIP peer fails, a call is
Destination
IP Cloud
PSTN
162
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