| aim | awc | cvs | dns |
| ftp | http | https | icq |
| ident | imap | imaps | irc |
| jabber | l2tp | ldap | lisa |
| msn | mysql | news | nfs-tcp |
| nfs-udp | ntp | openvpn | pcanywhere-tcp |
| pcanywhere-udp | ping | pop3 | pop3s |
| pptp | rdp | rsync | samba-tcp |
| samba-udp | smtp | smtp-submission | socks |
| ssh | syslog | telnet | traceroute |
| vnc | whois |