MTA 98-366 Udemy Cert Study Quizzes Flashcards
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
Site-To-Site
What Port does PPTP Use?
443
1701
1723
1723
________ uses wires from the Telephone company to provide a High-Speed Internet Connection?
Dialup
Broadband Cable
SONET
DSL
DSL
This WAN connection technology utilizes a special type of packet switching, called cell-based switching technology?
ISDN
ATM
SONET
Frame Relay
ATM
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?
- 11a
- 11b
- 11g
802.11a
______ can lead to signal degradation in wireless networks?
Crosstalk
Data Emanation
EMI
RFI
RFI
What type of Network Topology defines the location of network devices and cabling?
Logical
Physical
Topical
Physical
An _______ switch can detect the transmission speed capabilities of connected devices?
Dynamic
Static
Auto-Sensing
Manual
Auto-Sensing
When a switch doesn’t know what port a MAC Address is associated with, it will flood all ports?
True
False
True
Routers route traffic between networks using OSI Layer _______ addresses?
1
2
3
4
3
The max length of twisted pair copper cabling is _____ meters?
10
100
1000
10000
100
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.
Business School building networking closet to the Campus Server Room.
What type of ports are associated with Ports 49,152 through 65,535?
Public
Registered
Well-Known
Dynamic
Dynamic
Which protocol is used to encrypt Web Traffic?
HTTP
HTTPS
SMTP
POP3
HTTPS
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
Class B
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
2
This type of IPv6 communication is called One-To-One-Of-Many communication?
Unicast
Broadcast
Multicast
Anycast
Anycast
______ DNS records resolve a domain name to an IPv6 address?
A (Host)
AAAA (Host)
PTR (Pointer)
CNAME (Alias)
AAAA (Host)
This type of computer name is used in conjunction with a WINS server and LMHosts file?
Host Name
FQDN
NetBIOS Name
NetBIOS Name
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
Discover > Offer > Request > Ack
In it’s simplest form, a Network is nothing more than two connected computers sharing resources with one another?
True
False
True
In the Client-Server Network architecture, all computers are Peers?
True
False
False
A Computer Network within a small geographical area, such as a single room, building, or group of buildings is a _______?
LAN
MAN
WAN
LAN
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.
Computers must always send data across a network in a secure, encrypted manner.
A Logical Protocol describes the medium (wiring), the Connections (RJ-45 Port), and the signal (Voltage level on a wire)?
True
False
False
How many layers are there within the Open Systems Interconnection Reference?
12 9 7 4 2
7 - OSI Model
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
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
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.
A IPv4 Address is a ______ bit address?
8 16 32 64 128
32
A Network Topology defines the structure and/or properties of a Network and can be either a Physical or Logical Topology?
True
False
True
What type of Network Topology defines the location of Network devices and cabling?
Logical
Physical
Physical
In a _____ Topology, each device is connected to every other device by separate Network cabling?
Bus
Ring
Star
Mesh
Mesh
In a _____ Topology, the central connecting device is typically a Switch or a Hub?
Ring
Star
Mesh
Bus
Star
This Network device is considered a multi-port repeater?
Switch
Router
Hub
WAP
Hub
This device can extend a wired Network onto a Wireless Network?
Router
DHCP Server
WAP
NIC
WAP
A ______ automatically assign IP Addresses to Hosts on a Network?
Firewall
Switch
Router
DHCP Server
DHCP Server
A ______ is used to connect different Networks together using IP Addresses?
Router
WAP
Switch
NIC
Router
A ______ operates at Layer 2 of the OSI Model?
Router
Switch
Hub
Switch
A ______ protects your LAN from Malicious activity?
Router
DHCP Server
Firewall
Hub
Firewall
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.
Twisted-Pair copper cabling has a max distance of 100 meters?
True
False
True
A Security concern with fiber optic cabling is signal emanations?
True
False
False
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
The Two Twisted-Pair Copper wiring standards are 568B and 568C?
True
False
False
The _____ Layer of the OSI Model acts as an Interface between an Application and End-User Protocols?
Application
Presentation
Session
Transport
Application
The Bottom _____ Layers of the OSI Model are considered the Media Layers?
2
3
4
5
4
TCP and UDP reside in the _____ Layer of the OSI Model?
Session
Physical
Transport
Network
Transport
The _____ Layer of the OSI Model is considered the “Switching” Layer?
Session
Network
Physical
Data-Link
Data-Link
The _____ Layer of the OSI Model provides logical addresses and Routing services?
Network
Presentation
Physical
Data-Link
Network