TCP & UDP Ports Flashcards
1
Q
SLP Port
Service Location Protocol
A
TCP 427
2
Q
AFP Port
AppleTalk Filing Protocol
A
TCP 548
3
Q
FTP Data Port
A
TCP 20
4
Q
FTP Control Port
A
TCP 21
5
Q
SSH Port
Secure Shell
A
TCP or UDP 22
6
Q
Telnet Port
A
TCP or UDP 25
7
Q
DNS Port
Domain Name System
A
UDP 53
8
Q
HTTP Port
Hypertext Transfer Protocol
A
TCP 80
9
Q
POP3 Port
Post Office Protocol
A
TCP 110
10
Q
IMAP Port
Internet Message Access Protocol
A
TCP 143
11
Q
HTTPS Port
Hypertext Transfer Protocol over SSH
A
TCP 443
12
Q
RDP Client Port
Remote Desktop Protocol
A
TCP 3389
13
Q
NetBIOS Ports
A
TCP 137, 138, 139
14
Q
SMB/CIFS Port
Server Message Block
A
TCP 445
15
Q
SMTP Port
Simple Mail Transfer Protocol
A
TCP 25
