Syntax diagram for the MQSC command DEFINE CHANNEL when defining a new
requester channel and setting its parameters.
Values shown above the main line in the syntax diagram are the defaults supplied with IBM® MQ , but your installation might have changed them. For an explanation of how to use these diagrams, see How to read syntax diagrams .
Syntax diagram for DEFINE CHANNEL (requester channel)
Synonym: DEF CHL
DEFINE CHANNEL 1 DEFINE CHANNEL ( channel-name ) CHLTYPE(RQSTR) 2 CONNAME ( string ) BATCHSZ(50) BATCHSZ ( integer ) CERTLABL(' ') CERTLABL ( string ) CMDSCOPE(' ') CMDSCOPE ( qmgr-name ) 3 CMDSCOPE(*) 3 4 COMPHDR(NONE) COMPHDR ( , NONE SYSTEM ) COMPMSG(NONE) COMPMSG ( , NONE RLE ZLIBFAST ZLIBHIGH LZ4FAST LZ4HIGH ANY ) DEFCDISP(PRIVATE) DEFCDISP ( FIXSHARED SHARED ) 4 DESCR(' ') DESCR ( string ) HBINT(300) HBINT ( integer ) KAINT(AUTO) KAINT ( integer ) LIKE ( channel-name ) LOCLADDR(' ') LOCLADDR ( string ) MAXMSGL(4 194 304) MAXMSGL ( integer ) MCANAME ( ' ' ) MCATYPE(PROCESS) MCATYPE(THREAD) 5 MCAUSER(' ') MCAUSER ( string ) MODENAME(' ') MODENAME ( string ) 6 MONCHL(QMGR) MONCHL ( OFF LOW MEDIUM HIGH ) MRDATA(' ') MRDATA ( string ) MREXIT(' ') MREXIT ( string ) MRRTY(10) MRRTY ( integer ) MRTMR(1000) MRTMR ( integer ) MSGDATA(' ') MSGDATA ( , string ) MSGEXIT(' ') MSGEXIT ( , string ) NPMSPEED(FAST) NPMSPEED(NORMAL) PASSWORD(' ') PASSWORD ( string ) 6 5 PUTAUT(DEF) PUTAUT(CTX) PUTAUT(ONLYMCA) 4 PUTAUT(ALTMCA) 4 QSGDISP(QMGR) QSGDISP(COPY) 3 QSGDISP(GROUP) 3 4 RCVDATA(' ') RCVDATA ( , string ) RCVEXIT(' ') RCVEXIT ( , string ) NOREPLACE REPLACE SCYDATA(' ') SCYDATA ( string ) SCYEXIT(' ') SCYEXIT ( string ) SENDDATA(' ') SENDDATA ( , string ) SENDEXIT(' ') SENDEXIT ( , string ) SEQWRAP(999 999 999) SEQWRAP ( integer ) SPLPROT(PASSTHRU) 4 SPLPROT(ASPOLICY) SSLCAUTH(REQUIRED) SSLCAUTH(OPTIONAL) SSLCIPH(' ') SSLCIPH ( string ) SSLPEER(' ') SSLPEER ( string ) SSLQS ( NONE MLKEM HYBMLKEM ) 5 SSLQSR ( OPTIONAL REQUIRED ) 5 STATCHL(QMGR) STATCHL ( OFF LOW MEDIUM HIGH ) TPNAME(' ') TPNAME ( string ) 6 TRPTYPE(LU62) 7 TRPTYPE(TCP) 8 TRPTYPE ( LU62 NETBIOS 9 SPX 9 TCP ) USEDLQ(YES) USEDLQ(NO) USERID(' ') USERID ( string ) 6 5 Notes:
1 Not valid on IBM i .2 This parameter must follow immediately after the channel name except on z/OS® .3 Valid only on IBM MQ for z/OS when
the queue manager is a member of a queue sharing group.4 Valid only on z/OS .5 Not valid on z/OS .6 Valid only if TRPTYPE is LU62.7 Default for z/OS .8 Default for Multiplatforms.9 Valid only on Windows .