Planet VGW 10 Series User Manual page 35

4.2.6.1 Digit Map grammar
The interpretation and grammar of Dial plan follow the following rules:
A DTMF digit is recognized as valid if it is one of the following:
0-9, E, or F
-
9 or * or #
0
The letter "x" is used as a wildcard, designating any event corresponding to
symbols in the range"0"-"9". The string may also contain explicit ranges and,
X
more generally, explicit sets of symbols, designating alternative events any one
of which satisfies that position of the dial plan.
The dot symbol "." stands for zero or more repetitions of the event selector
(event, range of events, set of alternative events, or wildcard) that precedes it.
•
As a consequence of the third timing rule above, inter-event timing while
matching a terminal dot symbol uses the short timer by default.
Sub-range, starts with the first number to last number. For example,
[X-X]
[2-8] means a digit in the range 2 to 8.
"S" and "L" respectively indicate that the MG should use the short(S) timer or
S, L
the long (L) timer for subsequent events, overriding the timing rules described
above.
As an example, consider the following dial plan:
0
00
xxxx
8xxxxxxx
xxxxxxx
#
xx
*
91xxxxxxxxxx
9011 + up to 15 digits

Digit Map is not case sensitive.

'(' and ')' represents the start and end of digit map.

In the "[]", it cannot fill in the wildcard. For example, 'X' on behalf of 0-9,
but [0-9] is true, and [X] is the wrong rule.
4-/8-Port SIP Internet Telephony Gateway
Local operator.
Long-distance operator.
Local extension number (starts with 1-7).
Local number.
Off-site extension.
Star services.
Long-distance number.
International number.
Page 30
VGW-x10 Series