Master command channel class option

The  Job Controller   option relates to channel configuration, rather than pool configuration: it is set for a specific channel or type of channel under a    . The option&#x27;s value specifies the full path to the command to be executed by the UNIX process created by the Job Controller in order to run the channel and dequeue messages outbound on that channel. This option is not available for a.

Prior to Messaging Server 7.0.5, there were no defaults in the MTA code for  value(s); however, MTA initial configuration created a   file which  set an appropriate    value for each type of normally installed channel. As of Messaging Server 7.0.5, each normally installed channel class has an appropriate default  value. (These defaults are different for each sort of channel class.)

Note that in legacy configuration, the  option is specified inside  &#x5b;CHANNEL=...&#x5d; sections of the Job Controller configuration file, or if specified at the top in the global section  becomes a default for all channels which don&#x27;t explicitly specify a. This option is ignored inside of a &#x5b;POOL&#x5d; section.

See also:
 * Job Controller options
 * master Option
 * slave_command Option
 * Channels