Dialogic® DSI SS7MD Programmer’s Manual Issue 3

7.7.5SCCP_GTT_PATTERN – Define Global Title Pattern

Synopsis

The SCCP_GTT_PATTERN command defines a global title pattern to be matched for a global title translation.

Syntax

SCCP_GTT_PATTERN <pattern_id> <addr_indicator> <pc> <ssn> <global_title> [<gtai_pattern>]

Example

SCCP_GTT_PATTERN 5 0x10 0x0000 0 0x001104 44/+

Parameters

The SCCP_GTT_PATTERN command includes the following parameters:

<pattern_id>

A unique ID identifying the pattern.

<addr_indicator>

The address indicator octets.

<pc>

The point code. This is ignored if bit 0 of <addr_indicator> is not set.

<ssn>

The subsystem number. This is ignored if bit 1 of <addr_indicator> is not set.

<global_title>

The global title, excluding the global title address information, specified as a string of hexadecimal octets starting with 0x.

<gtai_pattern>

The pattern of global title address information to match, specified as a string of hexadecimal digits in left-to-right order (that is, the pairs of digits are not swapped as is the case for a BCD string). In addition to hexadecimal digits, this string can contain the following characters:

Character

Function

-Padding (ignored).

+Wildcard - matches any number of digits.

?Wildcard - matches exactly one digit.

/

Separator used to split the pattern into sections. Each section can be processed

differently, as specified by the <mask> parameter in the SCCP_GTT command.

 

NOTE: The “+” wildcard is not "greedy". It matches the shortest possible string of digits, that is, a pattern such as “12+67” matches “1234567”, but does not match “1236767”.

7.7.6SCCP_GTT_ADDRESS – Define Global Title Address

Synopsis

The SCCP_GTT_ADDRESS command defines a global title to be used as the primary or backup destination of a translation. The global title address information of this command is combined with the global title being translated by examining the mask provided in the SCCP_GTT command.

Syntax

SCCP_GTT_ADDRESS <address_id> <addr_indicator> <pc> <ssn> <global_title> [<gtai_replacement>]

Example

SCCP_GTT_ADDRESS 9 0x11 0x1234 0 0x001104 0-/-

Parameters

The SCCP_GTT_ADDRESS command includes the following parameters:

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Dialogic DSI SS7MD manual Sccpgttpattern Define Global Title Pattern, Character Function