VTAM and NCF Node Table Definitions › NCF Node Table Definitions › UNCNOD Macro Format

UNCNOD Macro Format

The UNCNOD macro has the following format:

nnnnnnnn UNCNOD NODNAME=aaaaaaaa,
                UCC7ID=ii,
                JESNODE=jjjjjjjj,
                SMFID=ssss,
                TYPE={ENTRY|LAST}

nnnnnnnn

Defines an optional parameter that further identifies the entry in the assembly. The parameter has no meaning in the resulting object code.

NODNAME=aaaaaaaa

Defines the unique application identifier (ACBNAME) for the node as specified in the VTAM APPL definition. This parameter is required.

UCC7ID=ii

Defines the unique CA WA CA 7 Edition identifier for the node. This parameter is required. The parameter is converted to a one-byte unique hex code for use within CA WA CA 7 Edition NCF. This parameter must not contain the values 00, 40, or E0 through FF. Each ID must represent only one node.

JESNODE=jjjjjjjj

Defines the JES assigned identifier for the node and is required.

SMFID=ssss

Defines the SMF system ID of the CPU where NCF will be running. The parameter is only used during CAIRIM initialization to determine the host entry in the table. Use this optional keyword only when all SMF IDs across the system are unique. See identifying the host node in the next section.

TYPE=ENTRY|LAST

Specifies an entry to the node table. LAST must be specified on the last entry of the table. ENTRY is the default.

Note: The unique relationship between each NODNAME, UCC7ID, and JESNODE must be maintained across all node tables in the NCF VTAM network.