Digit Manipulation - Planet VGW-402 User Manual

7.3 Digit Manipulation

The Digit Manipulation (DM) will be processed based on prefix and DM group after the DNIS (Called
Party) is determined.
Item
DM Group
Matched Prefix
Matched Length
Start POS
Stop POS
Replace Value
4-Port SIP Internet Telephony Gateway
Explanation
Different DM groups have different applications as follows.
FXO: This DM group is used for FXO port with 2-stage
dialing. After the DNIS (Called party messages) is
collected, this DM group will be processed before entering
the routing procedure.
FXS: This DM group is used for FXS dial out.
VOIP: This DM group is used for VOIP incoming call. After
the DNIS is collected in 2-stage dialing or 1-stage dialing,
this DM group will be processed before entering 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 starting the backup routes.
The prefix to be matched for DM. The longest prefix will be
matched first
Set to 0 to ignore the length. The other 1-32 are the digit length
to be matched as a condition
The start digit position to be replaced
The stop digit position to be replaced
The value to be replaced
52
VGW-400 Series