MTA 98-366 Udemy Cert Study Quizzes Flashcards

1
Q

You’ve been asked to set-up a VPN between your corporate HQ and California’s satellite office. What type of VPN do you need to set up?

Ad-Hoc
Site-To-Site
Host-To-Host

A

Site-To-Site

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2
Q

What Port does PPTP Use?

443
1701
1723

A

1723

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3
Q

________ uses wires from the Telephone company to provide a High-Speed Internet Connection?

Dialup
Broadband Cable
SONET
DSL

A

DSL

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4
Q

This WAN connection technology utilizes a special type of packet switching, called cell-based switching technology?

ISDN
ATM
SONET
Frame Relay

A

ATM

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5
Q

You’ve been tasked with deploying an 802.11ac Wireless Access Point, however, you want to make sure it’s compatible with all of your current wireless devices on your network. In addition to 802.11ac devices, which of the following 802.11 standards are compatible with this new WAP?

  1. 11a
  2. 11b
  3. 11g
A

802.11a

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6
Q

______ can lead to signal degradation in wireless networks?

Crosstalk
Data Emanation
EMI
RFI

A

RFI

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7
Q

What type of Network Topology defines the location of network devices and cabling?

Logical
Physical
Topical

A

Physical

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8
Q

An _______ switch can detect the transmission speed capabilities of connected devices?

Dynamic
Static
Auto-Sensing
Manual

A

Auto-Sensing

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9
Q

When a switch doesn’t know what port a MAC Address is associated with, it will flood all ports?

True
False

A

True

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10
Q

Routers route traffic between networks using OSI Layer _______ addresses?

1
2
3
4

A

3

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11
Q

The max length of twisted pair copper cabling is _____ meters?

10
100
1000
10000

A

100

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12
Q

A university utilizes high-speed network links between buildings. A SONET fiber optic connection could be most appropriate in the following location?

Library Computer to Library Printer
Computer Lab Computers to Computer Lab Switch
Business School building networking closet to the Campus Server Room.

A

Business School building networking closet to the Campus Server Room.

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13
Q

What type of ports are associated with Ports 49,152 through 65,535?

Public
Registered
Well-Known
Dynamic

A

Dynamic

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14
Q

Which protocol is used to encrypt Web Traffic?

HTTP
HTTPS
SMTP
POP3

A

HTTPS

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15
Q

You need to set-up a local area network that needs to support 500 computers. What IPv4 Class is your best Option?

Class A
Class B
Class C

A

Class B

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16
Q

You’ve been asked to Subnet a Class C network into 4 Subnets. How many host bits do you need to borrow to do so?

1
2
3
4

A

2

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17
Q

This type of IPv6 communication is called One-To-One-Of-Many communication?

Unicast
Broadcast
Multicast
Anycast

A

Anycast

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18
Q

______ DNS records resolve a domain name to an IPv6 address?

A (Host)
AAAA (Host)
PTR (Pointer)
CNAME (Alias)

A

AAAA (Host)

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19
Q

This type of computer name is used in conjunction with a WINS server and LMHosts file?

Host Name
FQDN
NetBIOS Name

A

NetBIOS Name

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20
Q

What are the four steps in the DHCP leasing process from start to finish?

Request > Offer > Ack (Acknowledge) > Discover
Discover > Offer > Request > Ack
Discover > Ack > Request > Offer

A

Discover > Offer > Request > Ack

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21
Q

In it’s simplest form, a Network is nothing more than two connected computers sharing resources with one another?

True
False

A

True

22
Q

In the Client-Server Network architecture, all computers are Peers?

True
False

A

False

23
Q

A Computer Network within a small geographical area, such as a single room, building, or group of buildings is a _______?

LAN
MAN
WAN

A

LAN

24
Q

Which of the following is NOT a basic networking rule?

Computers on a network must use the same communication protocols to communicate.
Computers on a network must be capable of determining the origin and destination of a piece of information sent over a network.
Computers must always send data across a network in a secure, encrypted manner.

A

Computers must always send data across a network in a secure, encrypted manner.

25
Q

A Logical Protocol describes the medium (wiring), the Connections (RJ-45 Port), and the signal (Voltage level on a wire)?

True
False

A

False

26
Q

How many layers are there within the Open Systems Interconnection Reference?

12
9
7
4
2
A

7 - OSI Model

27
Q

Which answer below shows the 7 layers of the OSI Model in correct order?

Application, Session, Presentation, Network, Transport, Physical, Data Link
Presentation, Application, Transport, Physical, Data Link, Session, Network
Application, Presentation, Session, Transport, Network, Data Link, Physical

A

Application, Presentation, Session, Transport, Network, Data Link, Physical

28
Q

Which 2 Layers of the OSI Model map to the Network Interface Layer of the TCP/IP Model?

Data Link & Physical
Network & Data Link
Session & Transport

A

Data Link & Physical

29
Q

A MAC Address is?

A Logical address that resides in the Network Layer of the OSI Model
A Physical address that resides in the Data Link layer of the OSI Model.

A

A Physical address that resides in the Data Link layer of the OSI Model.

30
Q

A IPv4 Address is a ______ bit address?

8
16
32
64
128
A

32

31
Q

A Network Topology defines the structure and/or properties of a Network and can be either a Physical or Logical Topology?

True
False

A

True

32
Q

What type of Network Topology defines the location of Network devices and cabling?

Logical
Physical

A

Physical

33
Q

In a _____ Topology, each device is connected to every other device by separate Network cabling?

Bus
Ring
Star
Mesh

A

Mesh

34
Q

In a _____ Topology, the central connecting device is typically a Switch or a Hub?

Ring
Star
Mesh
Bus

A

Star

35
Q

This Network device is considered a multi-port repeater?

Switch
Router
Hub
WAP

A

Hub

36
Q

This device can extend a wired Network onto a Wireless Network?

Router
DHCP Server
WAP
NIC

A

WAP

37
Q

A ______ automatically assign IP Addresses to Hosts on a Network?

Firewall
Switch
Router
DHCP Server

A

DHCP Server

38
Q

A ______ is used to connect different Networks together using IP Addresses?

Router
WAP
Switch
NIC

A

Router

39
Q

A ______ operates at Layer 2 of the OSI Model?

Router
Switch
Hub

A

Switch

40
Q

A ______ protects your LAN from Malicious activity?

Router
DHCP Server
Firewall
Hub

A

Firewall

41
Q

Which of the following statements regarding Ethernet is INCORRECT?

IEEE 802.3 is the standard that refers to Ethernet.
Ethernet uses CSMA/CD
Ethernet only supports fiber optic cabling.

A

Ethernet only supports fiber optic cabling.

42
Q

Twisted-Pair copper cabling has a max distance of 100 meters?

True
False

A

True

43
Q

A Security concern with fiber optic cabling is signal emanations?

True
False

A

False

44
Q

This type of cabling is designed and “rated” to be used in the open space above the celing or below a raised floor?

Unshielded Twisted Pair (UTP) Cabling
Shielded Twisted Pair (STP) Cabling
Plenum Cabling
Multi-Mode Fiber (MMF) Cabling

A

Plenum Cabling

45
Q

The Two Twisted-Pair Copper wiring standards are 568B and 568C?

True
False

A

False

46
Q

The _____ Layer of the OSI Model acts as an Interface between an Application and End-User Protocols?

Application
Presentation
Session
Transport

A

Application

47
Q

The Bottom _____ Layers of the OSI Model are considered the Media Layers?

2
3
4
5

A

4

48
Q

TCP and UDP reside in the _____ Layer of the OSI Model?

Session
Physical
Transport
Network

A

Transport

49
Q

The _____ Layer of the OSI Model is considered the “Switching” Layer?

Session
Network
Physical
Data-Link

A

Data-Link

50
Q

The _____ Layer of the OSI Model provides logical addresses and Routing services?

Network
Presentation
Physical
Data-Link

A

Network