User`s guide

VoiceFinder AP2120 VoIP Gateway User’s Guide Version 1.00
AddPac Technology Co., Ltd. -
344 -
Configuration 7 – Calling under 2 network domain & Translate-outgoing call
Description)
Gateway A,B use gatekeeper A and Gateway C,D use gatekeeper B.
The following 3 call paths can be used.
1) Phone A to Phone B
Normal path.
Configuration
Refer to configuration 2.
2) Phone A to Phone C
As long as Gateway A and C use different gatekeeper and if the gatekeepers
donot share information, gatekeeper A doesn’t have information on Gateway C,
and gatekeeper B doesn’t have information on Gateway A. So set voip peer
information from Phone A to Phonc C statically at Gateway A
(Apply same configuration for Gateway C to A).
AP2120-A Configuration
router(config)# dial-p voice 200 voip
router(config-dialpeer-voip-200)# destination-pattern …
router(config-dialpeer-voip-200)# session target ras
router(config-dialpeer-voip-200)# dial-p voice 300 voip
router(config-dialpeer-voip-300)# destination-pattern 3..
router(config-dialpeer-voip-300)# session target 30.30.30.1
Phone A
Voice Port 0/0
Destination 100
AP2120
-
A
AP2120-B
IP
Network
10.10.10.1
Phone B
Voice Port 0/0
Destination 200
Phone C
Voice Port 0/0
Destination 300
AP2120
-
C
AP2120-D
40.40.40.1
G
a
t
e
k
eeper
A
30.30.30.1
Phone D
Voice Port 0/0
Destination 200
15.15.15.1
G
a
t
e
k
eeper
B
35.35.35.1