Use of the Asterisk “*” for the ZONE, AREA, ID, MSA, SSA, and SP Parameters

A range of values for an ITU-I or 24-bit ITU-N point code parameter can be specified using a combination of asterisks (*) and single values for the point code parameters. Table 2-4 shows the valid combinations of the ITU-I parameter values.

Table 2-4 Valid Value Combinations for ITU-I Point Code Parameters

ZONE	AREA	ID
Single Value	Single Value	Single Value
Single Value	Single Value	Asterisk
Single Value	Asterisk	Asterisk
Asterisk	Asterisk	Asterisk

Table 2-5 shows the valid combinations of the 24-bit ITU-N parameter values.

Table 2-5 Valid Value Combinations for 24-Bit ITU-N Point Code Parameters

MSA	SSA	SP
Single Value	Single Value	Single Value
Single Value	Single Value	Asterisk
Single Value	Asterisk	Asterisk
Asterisk	Asterisk	Asterisk

Table 2-6 shows the valid combinations of the ITU-I point code parameters used with the retrieve commands when displaying ITU-I gateway screening entries.

Table 2-6 Valid Parameter Combinations for ITU-I Point Code Parameters

ZONE	AREA	ID
Single value	Single value	Single value, an asterisk, or the ID value not specified
Single value	An asterisk, or the AREA value is not specified	The ID value is not specified
An asterisk, or the ZONE value is not specified	The AREA value is not specified	The ID value is not specified

Table 2-7 shows the valid combinations of the 24-bit ITU-N point code parameters used with the retrieve commands when displaying 24-bit ITU-N gateway screening entries.

Table 2-7 Valid Parameter Combinations for 24-bit ITU-N Point Code Parameters

MSA	SSA	SP
Single value	Single value	Single value, an asterisk, or the SP value not specified
Single value	An asterisk, or the SSA value is not specified	The SP value is not specified
An asterisk, or the MSA value is not specified	The SSA value is not specified	The SP value is not specified