The XRF system initialization parameter
specifies whether XRF support is to be included in the CICS region.
- XRF={NO|YES} (active and alternate)
- If the CICS region is started with the START=STANDBY system initialization parameter specified,
the CICS region is the alternate CICS region. If the CICS region is started with the START=AUTO,
START=INITIAL or START=COLD system initialization parameter specified, the CICS region is the active
CICS region. The active CICS region signs on as such to the CICS availability manager.
- If you specify XRF=YES, do not specify a value for the GRNAME system
initialization parameter. Any value specified is set to blanks.
For information on how resource security can provide a further level of security to transaction
security, see Resource security for transactions.