3Com V7111 - VCX 4 Channels Analog FXO Media Gateway User Manual page 81

SIP Parameters
Table 19
INI File Field Name
*
GUI Parameter Name
PSTNPrefix
(IP to Trunk group routing table)
RemovePrefix
ChannelList
Channel2Phone
3Com VCX V7111 VoIP SIP Gateways User Manual
Valid Range and Description
PSTNPrefix = a, b
a = Destination number prefix (for IP Tel calls)
b = Hunt group ID
Outgoing IP Tel calls starting with the prefix a are routed to Hunt
group number b.
0 = Do not remove prefix (default)
1 = Remove PSTN prefix (defined in the routing table) from a
telephone number of an incoming IP call, before forwarding it to an
Analog port.
Applicable only if number manipulation is performed after call
routing for IP Tel calls (RouteModeIP2Tel = 0).
List of phone numbers for VCX V7111 channels
a, b, c
a = first channel
b = number of channels starting from a
c = the phone number of the first channel
example: ChannelList = 0,8,101
Defines phone numbers 101 – 108 for up to eight VCX V7111
8FXS or 8FXO channels.
The INI file can include up to ten ChannelList = entries
The ChannelList = can be used instead or in addition to
Channel2Phone parameter.
Phone number of channel.
Its format: Channel2Phone = <channel>, <number>
<channel> is 0...23.
Example: Channel2Phone = 0, 1002
Appears once for each channel: eight times for VCX V7111 8FXS
or 8FXO Gateways, four times for VCX V7111 4FXS or 4FXO
Gateways, and twice for VCX V7111 2FXS Gateways.
For 8-port and 24-port Gateways it is suggested to use ChannelList
= parameter, where in a single line, all Gateway's phone numbers
can be defined. The Channel2Phone can be used instead or in
addition to ChannelList = parameter.
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