Port Numbers and Protocols Flashcards
1
Q
FTP
A
File Transfer Protocol, Port 21 - TCP
2
Q
SSH, SCP, SFTP
A
Secure Shell, Secure Copy, Secure File Transfer Protocol, Port 22 - TCP
3
Q
Telnet
A
Port 23 - TCP
4
Q
SMTP
A
Simple Mail Transfer Protocol, Port 25 - TCP
5
Q
DNS
A
Domain Name System, Port 53- TCP,UDP
6
Q
TFTP
A
Trivial File Transfer Protocol, Port 69 - UDP
7
Q
HTTP
A
Hypertext Transfer Protocol, Port 80 - TCP
8
Q
Kerberos
A
Port 88 - TCP
9
Q
POP3
A
Post Office Protocol, Port 110 - TCP
10
Q
NNTP
A
Network News Transfer Protocol, Port 119 - TCP
11
Q
RPC
A
Remote Procedure Call, Port 135 - TCP,UDP
12
Q
NetBIOS
A
Port 137, 138, 139 - TCP/UDP
13
Q
IMAP
A
Internet Message Access Protocol, Port 143 - TCP
14
Q
SNMP
A
Simple Network Management Protocol, Port 161 - UDP
15
Q
SNMPTrap
A
Simple Network Management Protocol Trap, Port 162 - UDP