|
Service (default port) |
Incoming connection |
|
SMTP (25) |
allow |
|
SMTPS (465) |
allow |
|
SMTP Submission (587) |
allow |
|
POP3 (110) |
deny |
|
POP3S (995) |
allow |
|
IMAP (143) |
deny |
|
IMAPS (993) |
allow |
|
NNTP (119) |
deny |
|
NNTPS (563) |
allow |
|
LDAP (389) |
deny |
|
LDAPS (636) |
allow |
|
HTTP (80, 4040, 8800) |
deny |
|
HTTPS (443, 4040, 8843) |
allow |