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SMG digital gateway
SS-7 Settings
SS7 Linkset
—linkset selection (SS-7 line group).
Channel ID (SLC)
—identifier of a signal channel in the SS-7 line group.
MTP3 opposite code (DPC-MTP3)
—the code of the opposite signalling transition point (STP). It is
used when SMG operates in the quasi-associated mode. If the quasi-associated mode is not
required, set the value to 0. In this case, the opposite MTP3 code is equal to the
DPC-ISUP
value,
which is set in the configuration of SS-7 Line Groups (
section 4.1.7.2
).
D-channel
—the number of the channel interval (CI) to be used for signal transmission.
Bit D in LSU
—sets "1" to bit D in the status field (SF) of the LSSU signal unit (bits D–F in the status
field are reserved).
Channel Settings
ISUP CIC
,
channel identifier code
—voice link numbers (CIC).
To adjust automatic numbering of voice links, click the
Set
button.
This will open the following menu:
Starting number
—the number of the first voice link.
Numbering increment
—the channel numbering increment. Each subsequent channel will be
assigned a number, which is greater than the number of the current channel by the numbering
increment.
Channels range
—this section allows numeration adjustment for all stream channels or for a
certain range of channels only.
The
Trunk Group
column shows the number of the group where the channels are configured (it is used
when a trunk group is set for certain stream channels instead of the entire stream).