MAIL COMMANDS

SMTP COMMANDS

These are commands understood by ESMTP server:

MAIL FROM:<>
RCPT TO:<>
DATA
HELO
EHLO
STARTTLS
AUTH
RSET
VRFY
ETRN
NOOP
HELP
QUIT

POP3 COMMANDS

These are commands understood by POP3 server:

USER
PASS
CAPA
STLS
APOP
STAT
LIST
UIDL
QUIT
RETR
TOP
DELE
NOOP
LAST
RSET