Ports Flashcards
1
Q
What is port tcp/389 used for?
A
LDAP
2
Q
What is port tcp/20 used for?
A
FTP Data Transfer
3
Q
What is port tcp/21 used for?
A
FTP Control Messages
4
Q
What is port tcp/22 used for?
A
SSH
5
Q
What is port tcp/23 used for?
A
TELNET
6
Q
What is port tcp/25 used for?
A
SMTP
The Simple Mail Transport Protocol
7
Q
What is port UDP/53 used for?
A
DNS
8
Q
What is port tcp/80 used for?
A
HTTP
9
Q
What is port tcp/443 used for?
A
HTTPS
10
Q
What is port tcp/110 used for?
A
POP3
11
Q
What is port tcp/143 used for?
A
IMAP
12
Q
What is port tcp/445 used for?
A
SMB
13
Q
What is port UDP/161 used for?
A
SNMP
14
Q
What is port tcp/3389 used for?
A
RDP
