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Module 21 - Local Area Networking 1

Total questions: 15

Worksheet time: 8mins

Name
Class
Date
1.

On a Network any machine is identified by this....

a)

Default gateway

b)

DNS

c)

IP Address

d)

Subnet mask

2.

A IPv4 address contains this many bits....?

a)

32

b)

64

c)

16

d)

128

3.

A single class C network can support up to how many host nodes....?

a)

65

b)

192

c)

129

d)

254

4.

When using the IPv4 Class System which of the following would be the subnet mask of a Class C address....?

a)

255.0.0.0

b)

255.255.0.0

c)

255.255.255.0

d)

255.255.255.255

5.

If you are using the class system, the number of host IDs available in a Class B Network are ....?

a)

254

b)

65534

c)

1024

d)

127

6.

In a Class system, the default subnet mask for Class A addresses is....?

a)

255.0.0.0

b)

255.255.0.0

c)

255.255.255.0

d)

255.255.255.255

7.

A /20 network support this many host IDs....?

a)

1,048,574

b)

4094

c)

65,536

d)

64

8.

You connect what from your LAN's switch to the next network?

a)

Router

b)

Transceiver

c)

MAUS

d)

Gateway

9.

This service is used to translate names like Microsoft.com to IP addresses....?

a)

DHCP

b)

TCP/IP

c)

HTTP

d)

DNS

10.

On your Router, the address of the "LAN" side is called this....?

a)

Static IP address

b)

IPv4 address

c)

Default gateway

d)

Dynamic address

11.

IP addresses are automatically assigned by this service....?

a)

DNS

b)

DHCP

c)

HTTP

d)

TCP/IP

12.

An unreliable data transfer protocol within the TCP/IP suite that is connectionless is called....?

a)

TCP

b)

HTTP

c)

UDP

d)

HTML

13.

This command is used to verify communication with another remote system as it sends packets to the system and waits for them to return.

a)

Ping

b)

Tracert

c)

IPConfig

d)

Net

14.

Network settings for a computer are displayed by using this command....?

a)

Ping

b)

Tracert

c)

IPConfig

d)

Net

15.

If you wish to see every TCP/IP setting on a computer, then enter this at the command line prompt

a)

ipconfig/renew

b)

ipconfig

c)

ipconfig/all

d)

ipconfig/release