Banner Option
From MsgServerDocWiki
Welcome banner for the selected server. One line string, with virtual parameters: %h=hostname, %p=protocol(ESMTP,POP or IMAP), %P=Product Name ('Sun Java(tm) System Messaging Server'), %v and %V=Version (short or long).
Use with imap
IMAP protocol welcome banner. One line string, with virtual parameters: %h=hostname, %p=protocol(ESMTP,POP or IMAP), %P=Product Name ('Sun Java(tm) System Messaging Server'), %v and %V=Version (short or long).
The default value in this context is: %h %p service (%P %V)
Use with pop
POP protocol welcome banner. One line string, with virtual parameters: %h=hostname, %p=protocol(ESMTP,POP or IMAP), %P=Product Name ('Sun Java(tm) System Messaging Server'), %v and %V=Version (short or long).
The default value in this context is: %h %p service (%P %V)
Use with the MMP
Banner replacement string. The MMP will use the string you specify for its greeting line. The default banner string contains the software name and version information.
Use with the IMAP proxy
Banner replacement string. The MMP will use the string you specify for its greeting line. The default banner string contains the software name and version information.
Use with the POP proxy
Banner replacement string. The MMP will use the string you specify for its greeting line. The default banner string contains the software name and version information.
Use with the submit proxy
Banner replacement string. The MMP will use the string you specify for its greeting line. The default banner string contains the software name and version information.

