Source channel Option

Introduced in release: 8.0.1

The  option specifies the name of the MTA channel used to submit  Microsoft Exchange Journal format  messages. This option must be set (to the name of a valid MTA channel) when Message Store archive journal format is set. It is recommended that a distinct MTA channel be created for this Message Store journal archive purpose, so that such submissions are clearly identifiable in the  MTA message transaction logs.

See also:
 * Channels
 * Format of captured message copies
 * Archiving messages
 * style Option
 * Message Store archive options