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Worksheets

Networking Ports

Total questions: 19

Worksheet time: 19mins

Name
Class
Date
1.

What is the name of tcp/80?

a)

HTTP

b)

HTTPS

c)

DHCP

d)

DNS

2.

What is the name of tcp/443?

a)

HTTP

b)

HTTPS

c)

SMB/CIFS

d)

LDAP

3.

What is the name of tcp/20 and tcp/21?

a)

FTP

b)

SSH

c)

Telnet

d)

SMTP

4.

What is the name of tcp/22?

a)

Telnet

b)

SSH

c)

FTP

d)

SMTP

5.

What is the name of tcp/23?

a)

Telnet

b)

SSH

c)

FTP

d)

DNS

6.

What is the name of tcp/25?

a)

DNS

b)

SMTP

c)

HTTP

d)

FTP

7.

What is the name of udp/53?

a)

Telnet

b)

DNS

c)

DHCP

d)

RDP

8.

What is the name of tcp/110?

a)

IMAP4

b)

POP3

c)

NetBIOS

d)

SMTP

9.

What is the name of tcp/143?

a)

POP3

b)

IMAP4

c)

SMTP

d)

DNS

10.

What is the name of tcp/3389?

a)

RDP

b)

LDAP

c)

DHCP

d)

SNMP

11.

What is the name for tcp ports 137-139?

a)

NetBIOS

b)

SMB/CIFS

c)

DHCP

d)

DNS

12.

What is the name for tcp/445?

a)

SMB/CIFS

b)

SLP

c)

LDAP

d)

AFP

13.

What is the name for tcp/548?

a)

AFP

b)

SLP

c)

LDAP

d)

SNMP

14.

What is the name of ports tcp/427 and udp/427?

a)

SLP

b)

AFP

c)

FTP

d)

IMAP4

15.

What is the name of port udp/67 and udp/68?

a)

DNS

b)

DHCP

c)

NetBIOS

d)

POP3

16.

What is the name of tcp/389?

a)

LDAP

b)

SNMP

c)

DHCP

d)

RDP

17.

What is the name for ports udp/161 and udp/162?

a)

SNMP

b)

LDAP

c)

NetBIOS

d)

SSH

18.

What is the description for POP3?

a)

Synchronizes mail between mail client and the mail server

b)

Downloads mail from the server to the client

c)

Responsible for sending mail

d)

Encrypted communication link

19.

What is the description of IMAP4?

a)

Downloads mail from server to the mail client

b)

Synchronizes mail between mail client and the mail server

c)

Responsible for sending mail

d)

Encrypted webserver communication