Client-connection channel

Syntax diagram for a client-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 Syntax diagrams.

DEFINE CHANNEL

DEFINE CHANNEL ( channel-name ) CHLTYPE(CLNTCONN)1
  • CONNAME ( string ) AFFINITY(PREFERRED)AFFINITY(NONE)
  • CERTLABL(' ')CERTLABL(string)
  • CLNTWGHT(0)CLNTWGHT(integer)
  • CMDSCOPE(' ')CMDSCOPE(qmgr-name)
  • 2
  • CMDSCOPE(*)2
  • 3COMPHDR(NONE)COMPHDR(,NONESYSTEM
  • )
  • COMPMSG(NONE)COMPMSG(,NONERLEZLIBFASTZLIBHIGH
  • )
  • DEFRECON(NO)DEFRECON(YES)DEFRECON(QMGR)DEFRECON(DISABLED)
  • DESCR(' ')DESCR(string)
  • HBINT(300)HBINT(integer)
  • KAINT(AUTO)KAINT(integer)
  • LIKE(channel-name)
  • LOCLADDR(' ')LOCLADDR(string)
  • MAXMSGL(4 194 304)MAXMSGL(integer)
  • MODENAME(' ')MODENAME(string)
  • 4PASSWORD(' ')PASSWORD(string)
  • 4QMNAME(' ')QMNAME(string)
  • QSGDISP(QMGR)QSGDISP(COPY)2
  • QSGDISP(GROUP)2
  • 3RCVDATA(' ')RCVDATA(,
  • string
  • )
  • RCVEXIT(' ')RCVEXIT(,
  • string
  • )
  • NOREPLACEREPLACE
  • SCYDATA(' ')SCYDATA(string)
  • SCYEXIT(' ')SCYEXIT(string)
  • SENDDATA(' ')SENDDATA(,
  • string
  • )
  • SENDEXIT(' ')SENDEXIT(,
  • string
  • )
  • SHARECNV(10)SHARECNV(integer)
  • SSLCIPH(' ')SSLCIPH(string)
  • SSLPEER(' ')SSLPEER(string)
  • TPNAME(' ')TPNAME(string)
  • 4TRPTYPE(LU62)5
  • TRPTYPE(TCP)6
  • TRPTYPE(LU62NETBIOS7
  • SPX7
  • TCP
  • )
  • USERID(' ')USERID(string)
  • 4
  • Notes:

    • 1 This parameter must follow immediately after the channel name except on z/OS®.
    • 2 Valid only on z/OS when the queue manager is a member of a queue-sharing group.
    • 3 Valid only on z/OS.
    • 4 Valid only if TRPTYPE is LU62.
    • 5 Default for z/OS.
    • 6 Default for Multiplatforms.
    • 7 Valid only for clients to be run on DOS or Windows.

    The parameters are described in DEFINE CHANNEL.