Sufian Hameed: > Hi, > > When an email is sent from one MailServer to Another there are several SMTP > transaction before the actual data is sent like > > HELO > MAIL FROM > RCPT TO > DATA
If you use SMTP, then you use the protocol described in RFC 5321.
> is it the same when an email is send locally (to a user within the same
> server)?
If you use SMTP, then you use the protocol described in RFC 5321.
Wietse
