Channel attributes and channel types
Different types of channel support different channel attributes.
The channel types for IBM® MQ channel
attributes are listed in the following table.
Note: For cluster channels (the CLUSSDR and CLUSRCVR columns in the table), if an attribute can be set on both channels, set it on both and ensure that the settings are identical. If there is any discrepancy between the settings, those that you specify on the CLUSRCVR channel are likely to be used. This is explained in Cluster channels.
Attribute field | MQSC command parameter | SDR | SVR | RCVR | RQSTR | CLNT- CONN | SVR- CONN | CLUS- SDR | CLUS- RCVR | AMQP |
---|---|---|---|---|---|---|---|---|---|---|
Alter date | ALTDATE | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes |
Alter time | ALTTIME | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes |
AMQP keep alive | AMQPKA | Yes | ||||||||
Batch heartbeat interval | BATCHHB | Yes | Yes | Yes | Yes | |||||
Batch interval | BATCHINT | Yes | Yes | Yes | Yes | |||||
Batch limit | BATCHLIM | Yes | Yes | Yes | Yes | |||||
Batch size | BATCHSZ | Yes | Yes | Yes | Yes | Yes | Yes | |||
Certificate label | CERTLABL | Yes | Yes | Yes | Yes | Yes | Yes | Yes 1 | Yes | Yes |
Channel name | CHANNEL | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes |
Channel statistics | STATCHL | Yes | Yes | Yes | Yes | Yes | Yes | |||
Channel type | CHLTYPE | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes |
Client channel weight | CLNTWGHT | Yes | ||||||||
Cluster | CLUSTER | Yes | Yes | |||||||
Cluster namelist | CLUSNL | Yes | Yes | |||||||
Cluster workload priority | CLWLPRTY | Yes | Yes | |||||||
Cluster workload rank | CLWLRANK | Yes | Yes | |||||||
Cluster workload weight | CLWLWGHT | Yes | Yes | |||||||
Connection affinity | AFFINITY | Yes | ||||||||
Connection name | CONNAME | Yes | Yes | Yes | Yes | Yes | Yes | |||
Convert message | CONVERT | Yes | Yes | Yes | Yes | |||||
Data compression | COMPMSG | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | |
Description | DESCR | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes |
Disconnect interval | DISCINT | Yes | Yes | Yes 2 | Yes | Yes | ||||
Disposition 2 | QSGDISP | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | |
Header compression | COMPHDR | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | |
Heartbeat interval | HBINT | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | |
Keepalive interval | KAINT | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | |
Local address | LOCLADDR | Yes | Yes | Yes | Yes | Yes | Yes | Yes | ||
Long retry count | LONGRTY | Yes | Yes | Yes | Yes | |||||
Long retry interval | LONGTMR | Yes | Yes | Yes | Yes | |||||
LU 6.2 mode name | MODENAME | Yes | Yes | Yes | Yes | Yes | Yes | |||
LU 6.2 transaction program name | TPNAME | Yes | Yes | Yes | Yes | Yes | Yes | |||
Maximum instances | MAXINST | Yes | Yes | |||||||
Maximum instances per client | MAXINSTC | Yes | ||||||||
Maximum message length | MAXMSGL | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes |
Message channel agent name | MCANAME | Yes | Yes | Yes | Yes | Yes | ||||
Message channel agent type | MCATYPE | Yes | Yes | Yes | Yes | Yes | ||||
Message channel agent user | MCAUSER | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | |
Message exit name | MSGEXIT | Yes | Yes | Yes | Yes | Yes | Yes | |||
Message exit user data | MSGDATA | Yes | Yes | Yes | Yes | Yes | Yes | |||
Message-retry exit name | MREXIT | Yes | Yes | Yes | ||||||
Message-retry exit user data | MRDATA | Yes | Yes | Yes | ||||||
Message retry count | MRRTY | Yes | Yes | Yes | ||||||
Message retry interval | MRTMR | Yes | Yes | Yes | ||||||
Monitoring | MONCHL | Yes | Yes | Yes | Yes | Yes | Yes | Yes | ||
Network-connection priority | NETPRTY | Yes | ||||||||
Nonpersistent message speed | NPMSPEED | Yes | Yes | Yes | Yes | Yes | Yes | |||
Password | PASSWORD | Yes | Yes | Yes | Yes | Yes | ||||
Port number | PORT | Yes | ||||||||
Property control | PROPCTL | Yes | Yes | Yes | Yes | |||||
PUT authority | PUTAUT | Yes | Yes | Yes 2 | Yes | |||||
Queue manager name | QMNAME | Yes | ||||||||
Receive exit name | RCVEXIT | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | |
Receive exit user data | RCVDATA | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | |
Security exit name | SCYEXIT | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | |
Security exit user data | SCYDATA | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | |
Send exit name | SENDEXIT | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | |
Send exit user data | SENDDATA | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | |
Sequence number wrap | SEQWRAP | Yes | Yes | Yes | Yes | Yes | Yes | |||
Shared connections | SHARECNV | Yes | Yes | |||||||
Short retry count | SHORTRTY | Yes | Yes | Yes | Yes | |||||
Short retry interval | SHORTTMR | Yes | Yes | Yes | Yes | |||||
SSL Cipher Specification | SSLCIPH | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes |
SSL Client Authentication | SSLCAUTH | Yes | Yes | Yes | Yes | Yes | Yes | |||
SSL Peer | SSLPEER | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes |
Topic root | TPROOT | Yes | ||||||||
Transmission queue name | XMITQ | Yes | Yes | |||||||
Transport type | TRPTYPE | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | |
Use client ID | USECLTID | Yes | ||||||||
Use Dead-Letter Queue | USEDLQ | Yes | Yes | Yes | Yes | Yes | Yes | |||
User ID | USERID | Yes | Yes | Yes | Yes | Yes | ||||
Notes:
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