Changing an LU definition
To change an LU (minor node) definition, the major node
containing the LU definition must be deactivated and then reactivated
to force VTAM® to read the new
definition. The following is an example of a VTAM VARY subcommand to deactivate a major node:
VARY NET,INACT,ID=majnode_nameSee Activating an LU for the major node activation subcommand.
See z/OS Communications Server: SNA Operation for a complete description of the VARY INACT subcommand.