3Com V7122 User Manual page 214

ini File Field Name
Web Parameter Name
TrunkGroupSettings
[Trunk Group Settings]
AddTrunkGroupAsPrefix
[Add Trunk Group ID as
Prefix]
AddPortAsPrefix
[Add Trunk ID as Prefix]
ReplaceEmptyDstWithPort
Number
[Replace Empty Destination
with Port Number]
CopyDestOnEmptySource 0 = Leave Source Number empty (default).
AddNPIandTON2CallingNu
mber
[Add NPI and TON to Calling
214
Valid Range and Description
Group. When the gateway reaches the lowest channel number in the
Trunk Group, it selects the highest channel number in the Trunk Group
and then start descending again.
4 = Descending - Select the highest available channel. Always start at
the highest channel number in the Trunk Group and if that channel is
not available, select the next lower channel.
5 = Dest Number + Cyclic Ascending – First select the gateway port
according to the called number (see the note below). If the called
number isn't found, then select the next available channel in ascending
cyclic order. Note that if the called number is found, but the port
associated with this number is busy, the call is released.
6 = By Source Phone Number - Select the gateway port according to
the calling number (refer to the note below).
The internal numbers of the gateway's B-channels are defined
by the 'TrunkGroup_x' parameter (under 'Phone Number').
Defines rules for port allocation for specific Trunk Groups. If no rule exists,
the global rule defined by ChannelSelectMode applies.
The format is: a, b, c
Where,
a = Trunk Group ID number.
b = Channel select mode for that Trunk Group.
c = Registration mode for that Trunk Group (Per Endpoint [0] or Per Trunk
Group [1]).
If not configured [-1], the value of AuthenticationMode is used.
Available values are identical to those defined by the ChannelSelectMode
parameter.
0 = not used
1 = For Tel IP incoming call, Trunk Group ID is added as prefix to
destination phone number. Applicable only if trunk group ID are configured.
Can be used to define various routing rules.
0 = Don't add (default)
1 = Add trunk ID number (single digit in the range 1 to 8) as a prefix to the
called phone number for Tel IP incoming calls.
This option can be used to define various routing rules.
0 = Disabled (default).
1 = Enabled, Internal channel number is used as a destination number if
called number is missing.
Applicable only to Tel IP calls, if called number is missing.
1 = If the Source Number of an incoming Tel to IP call is empty, the
Destination Number is copied to the Source Number.
0 = Do not change the Calling Number (default).
1 = Add NPI and TON to the Calling Number of incoming (Tel to IP) ISDN
call.
For example: After receiving a Calling Number = 555, NPI = 1 and TON = 3,
V7122 GatewayUser Guide