0a6419d7__virus_filter_for_SMTP_servers__Comments
[Token] SUBMITTER [Type] Keyword [Reference] Responsible Submitter of an E-mail Message [Comments] 
Indicates support for the SUBMITTER Parameter of the MAIL command
ESMTP Keywords and Verbs (commands) Defined - Fluffy the SMTPGuardDog - spam and virus filter for SMTP servers
Comments