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6-3 Digit Manipulation
The Digit Manipulation will be processed based on prefix and DM group after
the DNIS is determined.
Figure 6-3 Digit Manipulation setting
DM Group: Different DM group have different case to be used.
FXS: This DM group is used for FXS dialing out.
VOIP: This DM group is used for VOIP incoming call. After the
DNIS is collected in 2 stage dialing or 1 stage dialing DNIS, this
DM group will be processed before enter the routing procedure.
1-4: These DM groups are used for backup routing purpose.
When a backup routing is used, the administrator can select a
DM group to be processed before start the backup route.
Matched Prefix: The prefix to be matched for DM. The longest prefix
will be matched first.
Matched Length: Set to 0 for ignoring the length. The other 1-32 are
the length to be matched as a condition.
Start Pos: The start position to be replaced.
Stop Pos: The stop position to be replaced.
Replace Value: The value to replace.
Example of Digit Manipulation Settings:
Prefix Len Start
Pos
Stop
Pos
Replace
Value
Test DNIS
Result DNIS
886
0
0
0
002
8862123456
0028862123456
886
12
0
0
002
8862123456
8862123456
886
0
2
5
002
8862123456
8800223456
886
0
30
30
002
8862123456
8862123456002
886
0
1
6
8862123456
83456