Port Numbers Flashcards
1
Q
FTP Data
A
20, TCP
2
Q
FTP Control
A
21, TCP
3
Q
SSH
A
22, TCP
4
Q
Telnet
A
23, TCP
5
Q
SMTP
A
25, TCP
6
Q
DNS
A
53, TCP/UDP
7
Q
DHCP
A
67, 68, UDP
8
Q
TFTP
A
69, UDP
9
Q
HTTP (WWW)
A
80, TCP
10
Q
POP3
A
110, TCP
11
Q
SNMP
A
161, UDP
12
Q
SSL
A
443, TCP
