OSI/MHS Gateway Programmatic Interface (GPI) Reference Manual
Object Classes and Attribute Types
OSI/MHS Gateway Programmatic Interface (GPI) Reference Manual—522223-001
3-49
MH-C-MTS-IDENTIFIER
Meanings of Attributes
The attribute types specify the following information:
MH-T-ADMD-NAME
Is the name of the originating ADMD or of the ADMD to which the originating PRMD 
is attached. The values of this attribute are defined by the country specified in the 
MH-T-COUNTRY-NAME attribute.
MH-T-COUNTRY-NAME
Is the name of the country of the ADMD specified by the MH-T-ADMD-NAME 
attribute. The values for this attribute are numbers X.121 assigns to the country, or the 
character pairs ISO 3166 assigns to it.
MH-T-LOCAL-IDENTIFIER
Identifies the message, probe, report, or P1-encoded object, distinguishing it from all 
other root objects, regardless of their class, ever originated by the originating MD.
MH-T-PRMD-IDENTIFIER
Is the identifier of the originating PRMD. The values of this attribute are defined by the 
ADMD. This attribute is not present unless the originating domain is a PRMD.
Implementation and Usage Notes
•
When your client program transfers a root object (class MH-C-MESSAGE, 
MH-C-PROBE, MH-C-REPORT, or MH-C-P1-ENCODED-PDU) out to the GPI 
service, the GPI checks the MH-T-MTS-IDENTIFIER attribute. If you already 
inserted the attribute, it is not changed. If the attribute is not present, the GPI inserts 
a value for it before placing the object in the output queue for eventual transfer to 
the X.400 network.
Table 3-30. MH-C-MTS-IDENTIFIER Attributes—Additional  Characteristics
Attribute Type Value Characteristics
MH-T-ADMD-NAME Initial Value: supplied by GPI 
1
Max. Value Length: MH-VL-ADMD-NAME
MH-T-COUNTRY-NAME Initial Value: supplied by GPI 
1
Max. Value Length: MH-VL-COUNTRY-NAME
MH-T-LOCAL-IDENTIFIER Max. Value Length: MH-VL-LOCAL-IDENTIFIER
MH-T-PRMD-IDENTIFIER Initial Value: supplied by GPI if available 
1
Max. Value Length: MH-VL-PRMD-IDENTIFIER
1
These values are the same as returned in the GPI_OPEN_ environment parameter (MH-C-ENVIRON-
MENT object).










