4.68 chg-gtcnv
Use this command to change entries in the Default Global Title Conversion table. A table entry is identified by the direction and the tta or tti parameter, or the tti/np/nai parameter combination. The Notes section for this command describes rules for changing entry information.
Parameters
- nai (optional)
- Nature of address indicator. This parameter is mandatory when gtixlat=24 is specified, and cannot be specified when gtixlat=22 is specified.
- np (optional)
- Numbering plan. This parameter is mandatory when gtixlat=24 is specified, and cannot be specified when gtixlat=22 is specified.
- npdd (optional)
- New prefix digits to be deleted. The number of new prefix digits to be deleted. These digits will be replaced with the new prefix digits string (npds).
- npds (optional)
- New prefix digits string. The new prefix digits string that will replace the received prefix digits.
- Range:
- 1 - 21 digits
If the Hex Digit Support for GTT feature is not enabled and on, the range is 1 - 21 decimal digits; valid digits are 0-9.
If the Hex Digit Support for GTT feature is enabled and on, the range is 1 - 21 hexadecimal digits; valid digits are 0-9, a-f, A-F.
- Default:
- No change to current value
- nsdd (optional)
- New suffix digits to be deleted. The number of new suffix digits to be deleted. These digits will be replaced with the new suffix digits string (nsds).
- nsds (optional)
- New suffix digits string. The new suffix digits string that will replace the received suffix digits.
- Range:
- 1 - 21 digits
If the Hex Digit Support for GTT feature is not enabled and on, the range is 1 - 21 decimal digits; valid digits are 0-9.
If the Hex Digit Support for GTT feature is enabled and on, the range is 1 - 21 hexadecimal digits; valid digits are 0-9, a-f, A-F.
- Default:
- No change to current value
Example
This example changes a dir=atoi entry’s current tti value to 5:
chg-gtcnv:dir=atoi:tta=10:tti=5This example changes a dir=atoi entry’s current tti, nai, and np values to 7, 8, and 6 respectively, and changes or adds NSDD and NSDS values:
chg-gtcnv:dir=atoi:tta=11:tti=7:nai=8:np=6:nsdd=3:nsds=123
This example changes a dir=itoa entry’s current TTA value to 11, and changes or adds NPDD and NPDS values:
chg-gtcnv:dir=itoa:tta=11:tti=7:npdd=3:npds=123This example changes a dir=itoa entry’s TTA value to 12, and changes or adds NSDD and NSDS values:
chg-gtcnv:dir=itoa:tta=12:tti=7:nai=8:np=6:nsdd=5:nsds=45667This example adds or changes a dir=both entry’s NSDD and NSDS values:
chg-gtcnv:dir=both:tta=12:tti=33:nsdd=3:nsds=456This example changes a default dir=atoi entry’s current TTI value to 9, and changes or adds NSDD and NSDS values:
chg-gtcnv:dir=atoi:tta=*:tti=9:nsdd=1:nsds=9This example changes a default dir=atoi entry’s current TTI, NAI, and NP value to 4, 6, and 5 respectively:
chg-gtcnv:dir=atoi:tta=*:tti=4:nai=6:np=5This example changes a default dir=itoa entry’s current TTI value to 17, and changes or adds NPDD and NPDS values:
chg-gtcnv:dir=itoa:tta=17:tti=*:nai=*:np=*:npdd=3:npds=123This example resets existing NPDD/NPDS or NSDD/NSDS values to "no digit modification":
chg-gtcnv:dir=both:tta=12:tti=11:rdmod=yesThis example specifies hexadecimal digits for NSDS:
chg-gtcnv:dir=atoi:tta=*:tti=4:npdd=3:npds=abc1234fedDependencies
The ANSI/ITU SCCP Conversion feature must be enabled before this command can be entered.
If the dir=atoi parameter is specified, then the tta parameter must be specified.
If the dir=both parameter is specified, then the tta and tti parameters must be specified.
If the dir=both parameter is specified, then a wildcard value (*) cannot be specified for any of the other parameters.
If the dir=atoi parameter is specified, then a value of * can be specified only for the tta parameter.
If the dir=itoa parameter is specified, then a value of * must be specified for the tti, np, and nai parameters.
If the dir=itoa and gtixlat=22 parameters are specified, then a value of * cannot be specified.
The specified dir, tta, tti, np, and nai parameter combination cannot already exist in the database.
The nsdd/nsds and the npdd/npds parameters cannot be specified together in the command.
The Hex Digit Support for GTT feature must be enabled and on before hexadecimal digits can be specified for the npds and nsds parameters.
Notes
The use of asterisks (wildcards) is allowed only once for each direction of ANSI to ITU and ITU to ANSI. This provides a configurable default.
In the conversion direction of ANSI to ITU, an asterisk can be specified only for the ANSI tta parameter.
In the conversion direction of ITU to ANSI, the asterisk value must be specified for the itu, tti, np, and nai parameters.
Asterisks are not allowed when conversion is in both directions (dir=both).
The suffix digit manipulation parameters nsdd and nsds cannot be specified in the same command with the prefix digit manipulation parameters (npdd and npds). The npdd and nsdd parameters specify how many digits to delete, if any, from the beginning or end respectively of the Global Title address digits. The npds and nsds parameters specify what digits, if any, to append to the beginning or end respectively of the Global Title address digits.
The gtixlat parameter is expressed in the form of the ANSI GTI and the ITU GTI. The gtixlat parameter is used to indicate the conversion of the Global Title Indicator between the ANSI and ITU standards. For example: A gtixlat value of 24 converts an incoming ANSI GTI2 to an outgoing ITU GTI 4 or an incoming ITU GTI 4 to an outgoing ANSI GTI2.
Output
chg-gtcnv:dir=atoi:gtixlat=22:tta=10:tti=5
rlghncxa03w 03-11-07 11:43:07 EST EAGLE 31.3.0
CHG-GTCNV: MASP A - COMPLTD
;
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