EXCITRAN

EXCITRAN= { FMNX | transid }
EXCITRAN
Specifies the transaction name used for the mirror transaction required for the external CICS® interface support.
transid
This value must be a valid CICS® transaction ID and must correspond to the transaction ID provided in the customized FMNCCONN job used to define the connection transaction to the CICS® regions.

For more information, see Setting up the External CICS interface (EXCI) access.