Port Numbers Flashcards
1
Q
FTP
A
PORT 20 - Data Transfer
PORT 21 - Command Control
2
Q
SSH
A
PORT 22
3
Q
SFTP
A
PORT 22
4
Q
Telnet
A
PORT 23
5
Q
SMTP
A
PORT 25
6
Q
TACACS+
A
PORT 49
7
Q
DNS
A
PORT 53
8
Q
DHCP
A
Ports 67, 68
9
Q
TFTP
A
PORT 69
10
Q
HTTP
A
PORT 80
11
Q
Kerberos
A
PORT 88
12
Q
POP
A
PORT 110
13
Q
NNTP
A
PORT 119
14
Q
NTP
A
PORT 123
15
Q
NETBIOS
A
PORTS 137, 138, 139
16
Q
IMAP
A
PORT 143
17
Q
SNMP
A
PORT 161
18
Q
IRC
A
PORT 194
19
Q
LDAP
A
PORT 389
20
Q
HTTPS
A
PORT 443
21
Q
SMB
A
PORT 445
22
Q
SMTP over SSL
A
PORT 465
23
Q
LDAP (Secure)
A
PORT 636
24
Q
Layer 2 Tunneling Protocol
A
PORT 1701
25
H.323 Video Setup, Management & Termination of a Media Session
PORT 1720
26
PPTP
PORT 1723
27
RADIUS
PORTS 1645, 1646, 1812, 1813, 7082
28
MGCP
PORTS 2427, 2727
29
RDP
PORT 3389
30
RTP
PORTS 5004, 5005
31
SIP
PORTS 5060, 5061
32
Tight VNC
PORT 5900
