Server-connection channel

Syntax diagram for a server-connection channel when using the DEFINE CHANNEL command.

Values shown above the main line in the railroad diagram are the defaults supplied with IBM® MQ, but your installation might have changed them. See How to read railroad diagrams.

DEFINE CHANNEL

Read syntax diagramSkip visual syntax diagram DEFINE CHANNEL ( channel-name ) CHLTYPE(SVRCONN)1 CERTLABL(' ')CERTLABL(string)CMDSCOPE(' ')CMDSCOPE(qmgr-name)2CMDSCOPE(*)23COMPHDR(NONE)COMPHDR(,NONESYSTEM)COMPMSG(NONE)COMPMSG(,NONERLEZLIBFASTZLIBHIGHANY)DEFCDISP(PRIVATE)DEFCDISP(FIXSHAREDSHARED)3DESCR(' ')DESCR(string)DISCINT(0)DISCINT(integer)HBINT(300)HBINT(integer)KAINT(AUTO)KAINT(integer)LIKE(channel-name)MAXINST(999 999 999)MAXINST(integer)MAXINSTC(999 999 999)MAXINSTC(integer)MAXMSGL(4 194 304)MAXMSGL(integer)MCAUSER(' ')MCAUSER(string)MONCHL(QMGR)MONCHL(OFFLOWMEDIUMHIGH)PUTAUT(DEF)PUTAUT(ONLYMCA)3QSGDISP(QMGR)QSGDISP(COPY)2QSGDISP(GROUP)23RCVDATA(' ')RCVDATA(,string)RCVEXIT(' ')RCVEXIT(,string)NOREPLACEREPLACESCYDATA(' ')SCYDATA(string)SCYEXIT(' ')SCYEXIT(string)SENDDATA(' ')SENDDATA(,string)SENDEXIT(' ')SENDEXIT(,string)SHARECNV(10)SHARECNV(integer)SSLCAUTH(REQUIRED)SSLCAUTH(OPTIONAL)SSLCIPH(' ')SSLCIPH(string)SSLPEER(' ')SSLPEER(string)TRPTYPE(LU62)4TRPTYPE(TCP)5TRPTYPE(LU62NETBIOS6SPX6TCP)
Notes:
  • 1 This parameter must follow immediately after the channel name except on z/OS®.
  • 2 Valid only on IBM MQ for z/OS when the queue manager is a member of a queue-sharing group.
  • 3 Valid only on z/OS.
  • 4 Default for z/OS.
  • 5 Default for distributed platforms.
  • 6 Valid only for clients to be run on Windows.

The parameters are described in DEFINE CHANNEL.