LU 6.2 Restrictions

The DC SNA/VTAM driver does not provide support for the following LU 6.2 functions:

MAP_NAME on read and write verbs. This function is not yet supported by IBM.
SYNCPOINT and ROLLBACK support for LU 6.2.
FLUSH verb. The DC/UCF system buffers read data but does not buffer write data.
Program initialization parameters (PIP) on allocate requests.
COBOL and PL/I support for LU 6.2 verbs.