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

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

What Port does PPTP Use?

443
1701
1723

A

1723

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

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

Dialup
Broadband Cable
SONET
DSL

A

DSL

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

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

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

______ can lead to signal degradation in wireless networks?

Crosstalk
Data Emanation
EMI
RFI

A

RFI

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

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

Logical
Physical
Topical

A

Physical

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

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

Dynamic
Static
Auto-Sensing
Manual

A

Auto-Sensing

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

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

Routers route traffic between networks using OSI Layer _______ addresses?

1
2
3
4

A

3

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

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

10
100
1000
10000

A

100

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

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

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

Public
Registered
Well-Known
Dynamic

A

Dynamic

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

Which protocol is used to encrypt Web Traffic?

HTTP
HTTPS
SMTP
POP3

A

HTTPS

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

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

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
17
Q

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

Unicast
Broadcast
Multicast
Anycast

A

Anycast

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
18
Q

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

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

A

AAAA (Host)

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

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

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
21
Q

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

True
False

22
Q

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

True
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

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
A Logical Protocol describes the medium (wiring), the Connections (RJ-45 Port), and the signal (Voltage level on a wire)? True False
False
26
How many layers are there within the Open Systems Interconnection Reference? ``` 12 9 7 4 2 ```
7 - OSI Model
27
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
Application, Presentation, Session, Transport, Network, Data Link, Physical
28
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
Data Link & Physical
29
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 Physical address that resides in the Data Link layer of the OSI Model.
30
A IPv4 Address is a ______ bit address? ``` 8 16 32 64 128 ```
32
31
A Network Topology defines the structure and/or properties of a Network and can be either a Physical or Logical Topology? True False
True
32
What type of Network Topology defines the location of Network devices and cabling? Logical Physical
Physical
33
In a _____ Topology, each device is connected to every other device by separate Network cabling? Bus Ring Star Mesh
Mesh
34
In a _____ Topology, the central connecting device is typically a Switch or a Hub? Ring Star Mesh Bus
Star
35
This Network device is considered a multi-port repeater? Switch Router Hub WAP
Hub
36
This device can extend a wired Network onto a Wireless Network? Router DHCP Server WAP NIC
WAP
37
A ______ automatically assign IP Addresses to Hosts on a Network? Firewall Switch Router DHCP Server
DHCP Server
38
A ______ is used to connect different Networks together using IP Addresses? Router WAP Switch NIC
Router
39
A ______ operates at Layer 2 of the OSI Model? Router Switch Hub
Switch
40
A ______ protects your LAN from Malicious activity? Router DHCP Server Firewall Hub
Firewall
41
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.
Ethernet only supports fiber optic cabling.
42
Twisted-Pair copper cabling has a max distance of 100 meters? True False
True
43
A Security concern with fiber optic cabling is signal emanations? True False
False
44
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
Plenum Cabling
45
The Two Twisted-Pair Copper wiring standards are 568B and 568C? True False
False
46
The _____ Layer of the OSI Model acts as an Interface between an Application and End-User Protocols? Application Presentation Session Transport
Application
47
The Bottom _____ Layers of the OSI Model are considered the Media Layers? 2 3 4 5
4
48
TCP and UDP reside in the _____ Layer of the OSI Model? Session Physical Transport Network
Transport
49
The _____ Layer of the OSI Model is considered the "Switching" Layer? Session Network Physical Data-Link
Data-Link
50
The _____ Layer of the OSI Model provides logical addresses and Routing services? Network Presentation Physical Data-Link
Network