3Com V7111 - VCX 4 Channels Analog FXO Media Gateway User Manual page 64

Configure IP to phone table, to IP address and numbers of the FXS Gateway: such as
3
Prefix=10, 10.1.10.3 (where 10.1.10.3 is an IP address of the 8FXS).
Set IsDialNeeded = 0 to activate automatic dialing when ringing is detected at FXO port.
4
IsDialNeeded = 0
;------------------------------------
; Phone of each end point
;------------------------------------
ChannelList = 0,8,200
;------------------------------------
; Automatic dialed numbers
;------------------------------------
TargetOfChannel0 = 100
TargetOfChannel1 = 101
TargetOfChannel2 = 102
TargetOfChannel3 = 103
TargetOfChannel4 = 104
TargetOfChannel5 = 105
TargetOfChannel6 = 106
TargetOfChannel7 = 107
;------------------------------------
; Phones to IP routing table
;------------------------------------
Prefix = 10,10.1.10.3
64 3Com VCX V7111 VoIP SIP Gateways User Manual