Ports Flashcards
1
Q
20/21
A
FTP (File Transfer Protocol)
2
Q
22
A
SSH (Secure Shell)
3
Q
23
A
Telnet
4
Q
25
A
SMTP (Simple Mail Transfer Protocol)
5
Q
53
A
Domain Name System (DNS)
6
Q
67/68
A
DHCP (Dynamic Host Configuration Protocol)
7
Q
80
A
Hypertext Transfer Protocol (HTTP)
8
Q
110
A
Post Office Protocol 3 (POP3)
9
Q
137/139
A
NetBIOS (Network Basic Input/Output System)
10
Q
143
A
IMAP (Internet Message Access Protocol)
11
Q
161/162
A
SNMP (Simple Network Management Protocol)
12
Q
389
A
Lightweight Directory Access Protocol (LDAP)
13
Q
443
A
HTTPS (Hypertext Transfer Protocol Secure)
14
Q
445
A
SMB (Server Message Block)
15
Q
3389
A
RDP (Remote Desktop Protocol)
