Thread
:
How To Improve SPAM Filtering using Runbox Filters
View Single Post
1 Apr 2004, 04:39 AM
#
16
Daniel S
Guest
Posts: n/a
RFC = Request For Comments
list
These documents set the current and future standards (define the protocols, etc).
RFC2821
(SMTP) states (Section 2.4):
Quote:
The local-part of a mailbox MUST BE treated as case sensitive.
Daniel S