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Worksheets

NOCTI Prep

Total questions: 60

Worksheet time: 30mins

Name
Class
Date
1.

When would you utilize an anti-static strap?

a)

When working on a monitor

b)

When working within a power supply

c)

When working on a motherboard.

d)

When working on a printer.

2.

The term DDR stands for...

a)

Data Density RAM

b)

Double Data Rate

c)

Double Density RAM

d)

Double Density Rate

3.

This technology enabled data from one device to send directly to the memory.

a)

IRQ

b)

ATX

c)

DMA

d)

PCI

4.

This is known as the circuit board that the CPU, RAM, and other components connect to.

a)

Motherboard

b)

Sound Card

c)

Graphics card

d)

NIC card

5.

What key must you press repeatedly to boot into recovery mode?

a)

F2, then choose Safe Mode with Networking

b)

F2, then choose Safe Mode

c)

F8, then choose Safe Mode with Networking

d)

F8, then choose Repair Your Computer

6.

Where would you view the services that are running on startup within Windows?

a)

Task Manager

b)

Documents

c)

The msconfig System Config Utility

d)

System Information

7.

What is the known path to get to the registry editor?

a)

Start/Programs/Edit Registry

b)

Start/Run/type regedit

c)

Start/Control Panel/Settings

d)

My Documents/Device Manager/Properties

8.

Budget, scope, and what other element are needed during a large scale network project?

a)

Time

b)

Overhead

c)

Devices

d)

Staff

9.

What is the network address class for 193.168.10.2

a)

A

b)

C

c)

B

d)

D

10.

What portion of the Class A address 126.40.1.8 is the network address?

a)

126

b)

126.45

c)

126.45.3

d)

45.3.7

11.

How often is the routing table updated within a router using RIP?

a)

15

b)

30

c)

45

d)

60

12.

This allows a public network to provide a user with a secure connection and full access to their network.

a)

Personal Area Network

b)

Local Area Network

c)

Virtual Private Network

d)

Metropolitan Network

13.

What type of connector is used on the end of a CAT6 cable?

a)

RJ-11

b)

RJ-19

c)

RJ-35

d)

RJ-45

14.

The 568A and 568B standards were established by...

a)

Microsoft

b)

Cisco

c)

Intel

d)

EIA/TIA

15.

What happens when two devices on the same shared media transmit at the same time?

a)

Merging occurs

b)

Interference ruins the signal

c)

A collision occurs

d)

Blockage takes place

16.

This is known as the physical layout of the network...

a)

LAN

b)

MAN

c)

Topology

d)

PAN

17.

What topology uses a HUB or switch as a central connecting point for devices?

a)

Bus

b)

Star

c)

Ring

d)

Tree

18.

How many pairs of wires does a CAT6 cable have?

a)

2

b)

4

c)

6

d)

8

19.

What type of network media is least likely to be affected by lightning?

a)

CAT5e

b)

Fiber optic

c)

Coaxial

d)

UTP

20.

What is connected to the PC once all physical connections are made and connection is established?

a)

The network

b)

A router

c)

A CPU

d)

The graphics card

21.

What transmission method does the 802.11 standard utilize?

a)

SSID

b)

WPA2

c)

CSMA/CD

d)

CSMA/CA

22.

Layer 3 of the OSI model is known as...

a)

Data-link layer

b)

Application layer

c)

Network layer

d)

Presentation layer

23.

What layer establishes, manages, and terminates connections within the OSI model?

a)

Data-link

b)

Transport

c)

Physical

d)

Session

24.

Which layer of the OSI Model provides the electrical transmission of data?

a)

Physical

b)

Transport

c)

Application

d)

Session

25.

This is what happens to the signal when is goes beyond the recommended distance...

a)

Attenuation

b)

Interference

c)

Collision

d)

Avoidance

26.

When connecting a switch to another switch, what cable type would you choose?

a)

Crossover

b)

Straight-through

c)

Rollover

d)

HDMI

27.

What is the tracert command/utility used for?

a)

Viewing the path that the packets take

b)

IP Activity

c)

Email Activity

d)

Hostname lookup

28.

This system enforces an access control policy between networks...

a)

Firewall

b)

Hub

c)

Web Server

d)

Switch

29.

Which of the following is the most secure password?

a)

SamL

b)

Q$e94lb#e

c)

68971

d)

356ERdeI

30.

Trojan horses, viruses, and worms can be detected and removed by which of the following?

a)

Firewall

b)

Adobe

c)

Virus Protection

d)

Windows Firewall

31.

What is a symptom of DoS?

a)

PC's crashing on the network

b)

A router cannot route data to an outside network

c)

A web server continuously loops while trying to service a client request.

d)

Your mouse will no longer process any input.

32.

Which of the following is a security threat that utilizes social engineering?

a)

DoS

b)

Phishing

c)

Trojan

d)

Virus

33.

Which of the following protocols provided security for a VPN?

a)

PPTP

b)

IPSec

c)

Telnet

d)

HTTPS

34.

MAC addresses are associated with which layer of the OSI Model?

a)

Network

b)

Presentation

c)

Physical

d)

Data-Link

35.

IP addresses are associated with which of the following OSI Model layers?

a)

Data-Link

b)

Network

c)

Physical

d)

Session

36.

What layer of the OSI is the connection between applications managed?

a)

Session

b)

Network

c)

Transport

d)

Presentaion

37.

This is used to manage bits of data on the data-link layer...

a)

Star

b)

Packet

c)

Frame

d)

Ethernet

38.

What is LDAP?

a)

Lightweight Directory Access Protocol

b)

Light Direct Attenuation Protocol

c)

Lighweight Direction Activity Protocol

d)

Lightweight Directory Accesss Provisioning

39.

What is FDDI?

a)

Fiber Distribute Directory Interference

b)

Fiber Directory Distance Integer

c)

Fiber Diffusion Discussion Interface

d)

Fiber Distributed Data Interface

40.

A baseline in a network is used...

a)

To have specific technicians

b)

To install an OS

c)

To install software

d)

To detect abnormal activity

41.

A firewall that keeps an open table of connections is known as...

a)

Stateless

b)

Stateful

c)

ASA

d)

Software

42.

This is malicious software which attaches to other software

a)

Worm

b)

Virus

c)

Trojan Horse

d)

Malware

43.

Using someones credentials is known as...

a)

Physical Security

b)

Hardware Security

c)

Logical Security

d)

Software Security

44.

This is malicious software that executes arbitrary code and installs copies of itself.

a)

Trojan Horse

b)

Worm

c)

Virus

d)

Malware

45.

What is it known as when encryption and decryption established with a single shared key.

a)

SSH

b)

WPA2

c)

WEP Key

d)

Symmetric Key

46.

This transport protocol does not verify delivery?

a)

TCP

b)

DNS

c)

DHCP

d)

UDP

47.

Which of the following is a loopback address?

a)

120.7.7.1

b)

129.1.1.0

c)

127.0.0.1

d)

128.0.0.1

48.

When a router obtains a frame, it then...

a)

Verifies the frames IP destination

b)

Sends out a broadcast

c)

Places it in the MAC address table.

d)

Sends it out all ports

49.

What is the host portion of the following IP address: 198.158.3.1

a)

198.158

b)

158

c)

3.1

d)

1

50.

How many bits are in an IP address?

a)

64

b)

32

c)

12

d)

24

51.

How many bits are in an Octet?

a)

8

b)

16

c)

34

d)

32

52.

How many bits are in a MAC address?

a)

32

b)

24

c)

64

d)

48

53.

CIDR stands for...

a)

Classless Internet Data Route

b)

Classful Inter Domain Routing

c)

Classless Inter Domain Routing

d)

Classful Internet Decimal Router

54.

Layer 5 of the OSI is known as...

a)

Transport

b)

Session

c)

Presentation

d)

Physical

55.

At the Presentation layer, the following happens...

a)

Bits are presented to the session layer

b)

Packets are transferred

c)

Data is presented to the application layer

d)

Frames are sent out

56.

FTP uses which ports?

a)

31, 30

b)

20,21

c)

22,23

d)

80,81

57.

NAT stands for...

a)

Network Access Translation

b)

Network Address Translation

c)

Network Activity Translation

d)

Network Action Translation

58.

Telnet uses which port?

a)

21

b)

22

c)

23

d)

25

59.

What is the top layer of the TCP/IP model?

a)

Application

b)

Transport

c)

Internet

d)

Network Access

60.

What is the first layer of the TCP/IP model?

a)

Transport

b)

Application

c)

Network Access

d)

Internet