Draytek VigorBX 2000 Series, User Manual

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VigorBX 2000 Series User’s Guide 260
Enable Check this box to invoke this setting.
Match Prefix It is used to match with the number you dialed and may be
modified by the action (add, strip or replace) with the OP
Number .
Mode None - No action.
Add - When you choose this mode, the OP number will be
added before the match prefix number for calling out
through the specific route.
Strip - When you choose this mode, the partial or whole
match prefix number will be deleted according to the OP
number. Take the above picture (Prefix Table Setup web
page) as an example, the OP number of 886 will be deleted
completely for the match prefix number is set with 886 .
Replace - When you choose this mode, the OP number will
be replaced by the prefix number for calling out through
the specific VoIP interface. Take the above picture (Prefix
Table Setup web page) as an example, the prefix number of
03 will be replaced by 8863. For example: dial number of
“031111111” will be changed to “88631111111” and sent to
SIP server.
Operand Number The front number you type here is the first part of the
account number that you want to execute special function
(according to the chosen mode) by using the prefix number.
Min Len Set the minimal length of the dial number for applying the
prefix number settings. Take the above picture (Prefix
Table Setup web page) as an example, if the dial number is
between 7 and 9, that number can apply the prefix number
settings here.
Trunk Choose the one that you want to enable the match prefix
settings from the saved SIP accounts.
Please set up one SIP account first to make this route
available. This item will be changed according to the port
settings configured in
IP PBX>>PBX System>>Phone
Settings,
and IP PBX>>Trunks>>SIP Trunk .