Front | Back |
23
|
Telnet
|
25
|
SMTP
|
53
|
DNS
|
80
|
HTTP
|
88
|
Kerberos
|
110
|
POP3
|
119
|
NNTP
|
1702
|
PPTP
|
137-139
|
NetBios
|
143
|
IMAP4
|
389
|
Ldap
|
443
|
HTTPS/SSL
|
464
|
Kpassword (Kerberos Password)
|
563
|
NNTPS
|
636
|
Ldaps
|