Table 1 summarizes the information that the VARY command provides. Use it to access the pages on which you can find details about a particular use of the VARY command.
Uses of the VARY command for TCPIP activity and functions are described in z/OS V2R1.0 Communications Server: IP Configuration Reference.
Uses of the VARY command for VTAM® network activity and functions are described in z/OS V2R1.0 Communications Server: IP System Administrator's Commands.