This message is part of a group of messages that VTAM® issues when a MODIFY USERVAR command is used to change the value of a USERVAR. The first message in the group is IST1283I. See that message for a complete description of the group.

value1 is the original value of uservar. If a network-qualified name was entered on the previous MODIFY command, VTAM issues value1 in the form netid.name.

value2 is the new value of uservar. If a network-qualified name was entered on the current MODIFY command, VTAM issues value2 in the form netid.name.

Any subsequent session requests to uservar are routed to the application named in value2.