ELTEX SMG-1016M, Руководство по эксплуатации

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SMG Digital Gateway

Number category — caller category modification rule.

Numbering plan type — dial plan type modification rule:
–
unchanged;
–
Unknown – unknown type of dial plan;
–
Isdn/telephony – a dial plan according to ITU-T E.164 recommendations;
–
National – national number. The number has the following format: NDC + SN, where NDC
– a geographic zone code;
–
Private – a private dial plan.
3.1.8.4.4.1 Modification rule syntax
Modification rule is a set of special characters that govern number modifications:

'.' and '-' : special characters indicating the removal of digits at the current position and the
transposition of digits that follow to a location of that digit.

'X' , 'x ': special characters indicating that the digit remains unchanged at the current position (the
digit is mandatory at the current position).

'?' : special character indicating that the digit remains unchanged at the current position (the digit
is arbitrary at the current position).

'+' : special character indicating that all characters located between the current position and the
next special character (or end of sequence) are inserted at the specified location of the number.

'!' : special character indicating the breakdown finish, all other digits of a number are truncated.

'$' : special character indicating the breakdown finish, all other digits of a number remain
unchanged.

0-9, D, # and * ( without preceding special character '+' ): informational characters that substitute
the digit at the specified location of the number.
Modification example:
Add the city code 383 to the number 2220123
Modifier: +383
Result: 38322201234
Replace country code with 7 in the number 83832220123
Modifier: 7
Result: 738322201234
Replace the third digit in the number 2220123 with 6
Modifier: xx6$ or XX6$
Result: 22601234
Remove the prefix 99# in the number 99#2220123
Modifier: ---$
Result: 2220123
Remove the last 4 digits in the number 22201239876
Modifier: $----
Result: 2220123