Portübersicht

Dienst für Well-known	Port	Protokoll	Beschreibung
echo	7	TCP	Echo
ftp-data	20	TCP/UDP	File Transfer (Default Data)
ftp	21	TCP/UDP	File Transfer (Control)
ssh	22	TCP	SSH Remote Login Protocol
telnet	23	TCP	Telnet
smtp	25	TCP	Simple Mail Transfer
time	37	TCP	Time
name / nameserver	42	TCP	Host Name Server
domain	53	TCP/UDP	Domain Name Server
gopher	70	TCP	Gopher
finger	79	TCP	Finger
http	80	TCP	Hypertext Transfer Protocol (www)
iso-tsap	102	TCP/UDP	X.400, ISO-TSAP Class 0
pop2	109	TCP	Post Office Protocol - Version 2
pop3	110	TCP	Post Office Protocol - Version 3
nntp	119	TCP	Network News Transfer Protocol
ntp	123	TCP	Network Time Protocol
loc-srv/epmap	135	TCP/UDP	MS DCE RPC end-point mapper
netbios-ns	137	TCP/UDP	Netbios Name Service
netbios-dgm	138	TCP/UDP	Netbios Datagram Service
netbios-ssn	139	TCP/UDP	Netbios Session Service
imap4	143	TCP	Internet Message Access Protocol Vers. 4
snmp	161	TCP	SNMP
irc	194	TCP	Internet Relay Chat Protocol
imap3	220	TCP	Interactive Mail Access Protokol 3
nsiiops	261	TCP	IIOP Name Service über TLS / SSL
ldap	389	TCP	Lightweight Directory Access Protocol
https / ssl	443	TCP	http Protocol über TLS / SSL
microsoft-ds	445	TCP/UDP	Microsoft-DS (Win2000/XP SMB)
ddm-ssl	448	TCP	DDM-SSL
smtps	465	TCP	smtp Protocol über TLS / SSL
rtsp	554	TCP	Real Time Stream Control Protocol
nntps	563	TCP	nntp Protocol über TLS / SSL
sshell	614	TCP	SSLshell
ldaps (sldap)	636	TCP	ldap Protocol über TLS / SSL
ftps-data	989	TCP	ftp Protocol, Data, über TLS / SSL
ftps	990	TCP	ftp Protocol, Control, über TLS / SSL
telnets	992	TCP	telnet Protocol über TLS / SSL
imaps	993	TCP	imap4 Protocol über TLS /SSL
ircs	994	TCP	irc Protocol über TLS / SSL
pop3s	995	TCP	pop3 Protocol über TLS / SSL

Dienst für Registered	Port	Protokoll	Beschreibung
kazaa	1214	TCP	KaZaA / Morpheus
ms-sql-s	1433	TCP/UDP	Microsoft SQL Server
ms-sql-m	1434	UDP	Microsoft SQL Monitor
ms-streaming	1755	TCP/UDP	Microsoft Media Player
msnp	1863	TCP	Microsoft MSN Messenger
ksysguard	3112	TCP/UDP	KDE System Guard (SuSE)
smpppd	3185	TCP/UDP	SuSE Meta PPPD
icq	4000	TCP/UDP	ICQ / Terabase
unassigned	4661	TCP	eDonkey
unassigned	4662	TCP	eDonkey
unassigned	4665	UDP	eDonkey
mmc	5050	TCP	Multimedia Conference Control Tool
sip	5060	TCP/UDP	SIP
aol	5190	TCP	AOL Instant Messenger / Mirabilis ICQ
gnutella-svc	6346	TCP	Gnutella
gnutella-rtr	6347	TCP	Gnutella
arcp	7070	TCP	RealPlayer-Server
arcp	7071	TCP	RealPlayer-Server