1
Q
DNS
A
53
2
Q
Finger
A
79
3
Q
FTP
A
21- Control 20- Data
4
Q
HTTP
A
80
5
Q
HTTPS
A
443/8443
6
Q
POP3
A
110
7
Q
SFTP
A
22
8
Q
SMTP
A
25
9
Q
SNMP
A
161
10
Q
SSH
A
22
11
Q
SSL
A
443
12
Q
Telnet
A
23
13
Q
TFTP
A
69
14
Q
TLS
A
443
NBT
flashcards
Decks in class (4)
# Cards
