Ports Flashcards
Explain the purposes and uses of ports and protocols.
1
Q
SSH tcp/22
A
Secure Shell
2
Q
DNS udp/53
A
Domain Name Server
3
Q
SMTP tcp/25
A
Simple Mail Transfer Protocol
4
Q
SFTP tcp/22
A
Secure FTP
5
Q
FTP tcp/20- 21
A
File Transfer Protocol
6
Q
TFTP udp/69
A
Trivial File Transfer Protocol
7
Q
TELNET tcp/23
A
Telecommunication Network
8
Q
DHCP udp/67- 68
A
Dynamic Host Connection Protocol
9
Q
HTTP tcp/80
A
Hypertext Transfer Protocol
10
Q
HTTPS tcp/443
A
Hypertext Transfer Protocol Secure
11
Q
SNMP udp/61
A
Simple Network Management Protocol
12
Q
RDP tcp/3389
A
Remote Desktop Protocol
13
Q
NTP udp/123
A
Network Time Protocol
14
Q
SIP tcp/5060- 5061
A
Session Initiation Protocol
15
Q
SMB tcp/445
A
Server Message Block
