1
Q
DHCP
A
UDP 67, 68
2
Q
DNS
A
53 (Both)
3
Q
FTP
A
TCP 20, 21
4
Q
H.323
A
TCP 1720
5
Q
HTTP
A
TCP 80
6
Q
HTTPS
A
TCP 443
7
Q
IMAP
A
TCP 143
8
Q
IMAP4
A
TCP 143
9
Q
LDAP
A
TCP 389
10
Q
LDAPS
A
TCP 636
11
Q
MGCP
A
UDP 2427, 2727
12
Q
NetBIOS (TCP)
A
139
13
Q
NetBIOS (UDP)
A
137, 138
14
Q
NNTP
A
TCP 119
15
Q
NTP
A
UDP 123
16
Q
POP3
A
TCP 110
17
Q
RDP
A
TCP 3389
18
Q
rsh
A
TCP 514
19
Q
RTP
A
5004, 5005 (Both)
20
Q
RTSP
A
554 (Both)
21
Q
SCP
A
TCP 22
22
Q
SFTP
A
TCP 22
23
Q
SIP (TCP)
A
5061
24
Q
SIP (UDP)
A
5060
25
SMB
TCP 445
26
SMTP
TCP 25
27
SNMP
UDP 161
28
SNMP Trap
162 (Both)
29
SNTP
UDP 123
30
SSH
TCP 22
31
Telnet
TCP 23
32
TFTP
UDP 69
Network+ Common Ports
flashcards
Decks in class (1)
# Cards
