Well Known Ports Flashcards
(117 cards)
Port 1
tcpmux (TCP Port Multiplexer) ->TCP/UDP
Port 5
rje (Remote Job Entry(Jobferneingabe)) ->TCP/UDP
Port 7
echo (Echo Service) ->TCP/UDP
Port 9
discard (Null-Service für Prüfzwecke) ->TCP/UDP
Port 11
systat (Systeminformationen) ->TCP/UDP
Port 13
daytime (Zeit- und Datumsangaben) ->TCP/UDP
Port 17
qotd (Sendet Zitat des Tages) ->TCP/UDP
Port 18
msp (Übermittelt Textnachrichten) ->TCP/UDP
Port 19
chargen (sendet eine endlose Zeichenkette) ->TCP/UDP
Port 20
ftp-data (FTP-Datenübertragung) -> TCP
Port 21
ftp (FTP-Verbindung) -> TCP/UDP
Port 22
ssh (Secure Shell Service) ->TCP/UDP
Port 23
telnet (Telnet-Service) -> TCP
Port 25
smtp (Simple Mail Transfer Protocol) -> TCP
Port 37
time (Maschinenlesbares Zeitprotokoll) ->TCP/UDP
Port 39
rlp (Resource Location Protocol) ->TCP/UDP
Port 42
nameserver (Name-service) ->TCP/UDP
Port 43
nicname (WHOIS-Verzeichnisservice) -> TCP
Port 49
tacacs (Terminal Access Controller Access Control System) ->TCP/UDP
Port 50
re-mail-ck (Remote Mail Checking) -> TCP/UDP
Port 53
domain (Namensauflösung per DNS) -> TCP
Port 67
bootps (Bootstrap Protocol Services) + DHCP (Dynamic Host Configuration Protocol) -> UDP
Port 68
bootpc (Bootstrap Client) DHCP Client (Dynamic Host Configuration Protocol) -> UDP
Port 69
tftp (Trivial File Transfer Protocol) -> UDP