This topic describes extended remote copy (XRC) Time Sharing Option (TSO) commands used for starting and managing your XRC sessions. XRC can be managed through TSO commands and the ANTRQST API described in ANTRQST application programming interface overview.
XRC processes commands in the order that you issue them, except for the XQUERY and XSET commands, which are processed immediately. All XRC TSO commands can be put into a SYS1.PROCLIB member, included within standard job control language (JCL), or put into CLISTs.