1
Q
SSH
A
22
2
Q
DNS
A
53
3
Q
SMTP
A
25
4
Q
SFTP
A
22
5
Q
FTP
A
20, 21
6
Q
TFTP
A
69
7
Q
TELNET
A
23
8
Q
DHCP
A
67,68
9
Q
HTTP
A
80
10
Q
HTTPS
A
443
11
Q
SNMP
A
161
12
Q
RDP
A
3389
13
Q
NTP
A
123
14
Q
SIP
A
5060, 5061
15
Q
SMB
A
445
16
Q
POP
A
110
17
Q
IMAP
A
143
18
Q
LDAP
A
389
19
Q
LDAPS
A
636
20
Q
H.323
A
1720
Network+ 007 Ports
flashcards
Decks in class (1)
# Cards
