3Com VCX v7111 User Manual page 280

FXO V7111 Configuration (using the Embedded Web Server)
To configure the FXO V7111:
In the Endpoint Phone Numbers screen, assign the phone numbers 200 to 207 for the
1
gateways endpoints.
In the Automatic Dialing screen, enter the phone numbers of the FXS V7111 gateway in
2
the Destination Phone Number fields. When a ringing signal is detected at port #1, the
FXO gateway automatically dials the number 100.
In the Tel to IP Routing screen, enter 10 in the Destination Phone Prefix field, and the IP
3
address of the FXS V7111 gateway (10.1.10.3) in the field IP Address.
In the Protocol Management screen, set the parameter
4
( .
IsTwoStageDial=1)
280
Dialing Mode to
®
3Com VCX V7111 VoIP Gateway User Guide
Two Stage