Ports Flashcards

Memorizing Port numbers and their function

1
Q

FTP

A

20, 21

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
2
Q

SSH

A

22

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
3
Q

Telnet

A

23

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
4
Q

SMTP (Simple Mail Transport Protocol)

A

25

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
5
Q

DNS

A

53

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
6
Q

DHCP

A

67, 68

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
7
Q

TFTP

A

69

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
8
Q

HTTP

A

80

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
9
Q

HTTPS / SSL

A

443

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
10
Q

POP3

A

110

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
11
Q

NTP

A

123

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
12
Q

IMAP

A

143

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
13
Q

SNMP (Simple Network Management Protocol)

A

161

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
14
Q

IPsec (Internet Protocol Security)

A

1293

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
15
Q

RDP

A

3389

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
16
Q

TACACS+

A

49

17
Q

Kerberos

A

88

18
Q

SFTP

A

115

19
Q

BGP (Border Gateway Protocol)

A

179

20
Q

BGMP (Border Gateway Multicast Protocol)

A

264

21
Q

RIP (Routing Information Protocol)

A

520

22
Q

ISAKMP

A

500

23
Q

WINS (Windows Internet Name Service)

A

1512

24
Q

PPTP (Point to Point Tunneling Protocol)

A

1723

25
Q

RADIUS

A

1812, 1813

26
Q

SIP (Session Initiation Protocol)

A

5060, 5061