(2) .-PARSESS--=--YES-----. | (1) | +-PARSESS--=--NO------+ >>-+---------------------+------------------------------------->< | .-NO--. | '-PARSESS--=--+-YES-+-'
Notes:
- PARSESS defaults to NO when APPC=NO.
- PARSESS defaults to YES when APPC=YES.
| statements: | GROUP, APPL |
| dependencies: | APPC=YES |
Specifies
whether this application program can have multiple concurrent (parallel)
sessions with another application program or independent logical unit
in the same domain or in another domain.
- PARSESS=NO
- Restricts this application program to one LU-LU session, between itself and another logical unit, at a time. VTAM® uses netnames rather than CIDs if PARSESS=NO.
- PARSESS=YES
- Allows this application program to have multiple LU-LU sessions between the same session partners.
See z/OS Communications Server: SNA Network Implementation Guide for a discussion of parallel sessions in a multiple network environment.