Browsing a channel on IBM® i

We can browse a channel from the Display Channel panel or by using the DSPMQMCHL command on the command line.

To browse the settings of a channel, use the WRKMQMCHL command to begin at the Display Channel panel:
  1. Type option 5 (Display) against the required channel name.
  2. Press enter to activate your choice.

If you select more than one channel, they are presented in sequence.

Alternatively, we can use the DSPMQMCHL command from the command line.

This results in the appropriate Display Channel panel being displayed with details of the current settings for the channel. The fields are described in Channel attributes.
Figure 1. Display a TCP/IP channel (1)
Display MQM Channel

Channel name . . . . . . . . . :  ST.JST.2TO1
Queue Manager Name . . . . . . :  QMREL
Channel type . . . . . . . . . :  *SDR
Transport type . . . . . . . . :  *TCP
Text 'description' . . . . . . :  John's sender to WINSDOA1

Connection name . . . . . . . :  MUSTANG
  
  
Transmission queue . . . . . . :  WINSDOA1

Message channel agent . . . . :
Library . . . . . . . . . . :
Message channel agent user ID :  *NONE
Batch interval . . . . . . . . :  0
Batch size . . . . . . . . . . :  50
Disconnect interval . . . . . :  6000
  
  
  
F3=Exit  F12=Cancel  F21=Print


Figure 2. Display a TCP/IP channel (2)
Display MQM Channel

Short retry interval . . . . . :  60
Short retry count . . . . . . :  10
Long retry interval . . . . . :  6000
Long retry count . . . . . . . :  10
Security exit . . . . . . . . :
Library . . . . . . . . . . :
Security exit user data . . . :
Send exit . . . . . . . . . . :
Library . . . . . . . . . . :
Send exit user data . . . . . :
Receive exit . . . . . . . . . :
Library . . . . . . . . . . :
Receive exit user data . . . . :
Message exit . . . . . . . . . :
Library . . . . . . . . . . :
Message exit user data . . . . :
More...



F3=Exit  F12=Cancel  F21=Print


Figure 3. Display a TCP/IP channel (3)
Display MQM Channel

Sequence number wrap . . . . . :  999999999
Maximum message length . . . . :  10000
Convert message . . . . . . . :  *NO
Heartbeat interval . . . . . . .  300
Nonpersistent message speed . .  *FAST









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F3=Exit  F12=Cancel  F21=Print