Use SAF to validate user

Select this option to control access to the ports with a security product such as RACF. You must enter a resource name to be used for authorization.

Typically, reserving a port for a specific job name is sufficient. Using the SAF option additionally indicates that the port is reserved for users that are permitted to the RACF resource specified as:

EZB.PORTACCESS.sysname.tcpname.resname

where EZB.PORTACCESS is constant, sysname is the value of the MVS &SYSNAME. system symbolic, tcpname is the name of the procedure used to start the TCP stack, and resname is the resource name you enter in this field.

The resource name must: