System Variables › &ZVTAMLVL

&ZVTAMLVL

Returns the VTAM release and version number, if available.

If supported by the version of VTAM, the system variable &ZVTAMLVL is set to the character value of the VTAM release level. The format is as follows:

X.Y.Z

X

The version number

Y

The release number

Z

The modification level.

Example: &ZVTAMLVL

&IF &ZVTAMLVL EQ 6.1.4 &THEN +
   &WRITE DATA=VTAM LEVEL ACCEPTABLE

Note: &ZVTAMLVL is only available on IBM systems. Other systems return a null value.