Microsoft MTA 98-366 Practice Exam
What is the most common central device used today to connect computers to a
network? - ✔✔switch
What is the most common adapter or connector used to connect a computer to a wired
ne
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Microsoft MTA 98-366 Practice Exam
What is the most common central device used today to connect computers to a
network? - ✔✔switch
What is the most common adapter or connector used to connect a computer to a wired
network? - ✔✔RJ45
Which of the following does a switch use for increased performance? - ✔✔full duplex
What do you use to isolate a group of computers within your organization? - ✔✔VLAN
What do you use to create VLANs? - ✔✔switch
What zone is used to publish external websites for an organization? - ✔✔DMZ
Which topology is the most redundant and the most expensive? - ✔✔mesh
What standard describes CSMA/CD? - ✔✔802.3
What mechanism do wireless networks use to access the network? - ✔✔CSMA/CA
What model promises the most processing power? - ✔✔distributive computing
Which model uses a central database for authentication? - ✔✔client/server
What type of server does Active Director run on? - ✔✔database server
Which model has each host have their own security database? - ✔✔peer-to-peer
What type of communication is sent to a single designated host? - ✔✔unicast
What is used to uniquely identify a host on a TCP/IP network? - ✔✔IP address
A _________ is a single computer or device that connects to a TCP/IP network. -
✔✔Host or Node
What is the central device used in wireless LANs? - ✔✔Wireless Access Point
What command do you use to test the TCP/IP stack on a computer? - ✔✔Ping localhost
Ping 127.0.0.1
Ping loopbackYou need to divide a network into three subnets. Which Device should you use? -
✔✔Router
Connecting to a private Network address from a public network requires: - ✔✔Dynamic
domain name system (DDNS).
What model is used to describe how data communication occurs between hosts? -
✔✔OSI reference model
Which layer in the OSI model do MAC addresses and switches use? - ✔✔Data Link
Which layer in the OSI model covers routing between networks? - ✔✔Network
Which layer in the OSI model is used to verify that data was delivered without error? -
✔✔Network
Which layer in the OSI model covers HTTP, FTP, and RDC? - ✔✔Application
Which layer of the OSI model is used to create a connection so that a host can transfer
files? - ✔✔Session
Which layer of the OSI model includes VLANs? - ✔✔Data Link
Which protocol do you use as the transport protocol for a video application? - ✔✔UDP
Which port categories include inbound ports of HTTP, HTTPS, FTP, and DNS? -
✔✔well-known ports
What layer in the OSI model is responsible for logging on and off? - ✔✔Session
What layer in the OSI model is used to encrypt data? - ✔✔Presentation
Which layer in the OSI model includes the cable and network adapters? - ✔✔Physical
How many layers does the TCP/IP model have? - ✔✔4
Which layer in the OSI model is included in the TCP/IP model? - ✔✔Transport
Which protocol is used to translate IP addresses to MAC addresses? - ✔✔The Address
Resolution Protocol (ARP)
What ports are defined above 49,152? - ✔✔dynamic portsA layer 3 switch is similar to a __________. - ✔✔Router
TCP/IP and IPX/SPX are known as _________ stacks. - ✔✔Protocols
What is the advantage of UDP over TCP? - ✔✔Less Overhead - Faster Performance
What are the seven layers found in the OSI model, in order? - ✔✔Physical - Data Link -
Network - Transport - Session - Presentation - Application
(please do not throw away sausage pizza away)
What is the maximum speed supported by 802.11b? - ✔✔11 Mbps
One reason to incorporate VLANs in a network is to: - ✔✔Reduce the number of nodes
in a broadcast domain.
What is the minimum cabling requirement for a 100BaseTx network? - ✔✔Category 5
UTP cable
A router's static route is set by the: - ✔✔Network administrator.
What type of record does DNS use to find a mail service? - ✔✔Mail Exchanger (MX)
DNS record
How many bits are there in an Internet Protocol version 6 (IPv6) address? - ✔✔128
In which OSI layer does routing occur? - ✔✔Network
The query protocol used to locate resources on a network is: - ✔✔Lightweight Directory
Access Protocol (LDAP).
What is the most common cable used today? - ✔✔UTP
If you are making a crossover cable and one end is 568A, what should the other end
be? - ✔✔568B
If you want to connect a computer directly to another computer without using a switch,
you use a
__________. - ✔✔crossover cable
You need to connect a twisted-pair cable to the back of a patch panel. What tool should
you use? - ✔✔punch-down tool
What is the minimum category of twisted-pair cable you need to support 100 Mbps? -
✔✔Category 5When you pick up your wireless phone, your computer drops network connectivity.
What could be
the cause of the problem? - ✔✔RFI
You are setting up a network within a warehouse using Category 6 UTP. However, parts
of the
network are down because of the heavy machinery used. What cable type should you
use? - ✔✔fiber
What do you call it when electrical signals jump to another set of wires? - ✔✔crosstalk
What type of cable should be used as part of a fire code for a building? - ✔✔plenumrated
Which of the following is not a fiber connector? - ✔✔RJ-45
Which of the following is a characteristic of single-mode fiber? - ✔✔Single-mode fiber
supports longer distances than multimode fiber.
Which protocol can be used to encrypt packets on the Internet? - ✔✔HTTPS
What is the maximum speed supported by 802.11g? - ✔✔54 Mbps
What of the following is not a characteristic of 802.11n? - ✔✔RFI protection
Which is the most secure encryption used in wireless networks? - ✔✔WPA2
What is used to identify a wireless network? - ✔✔SSID
To test a cable, you would use a _____________. - ✔✔Continuity tester
For organizations, using ___________ authentication for wireless networks is
recommended. - ✔✔802.1x
When a signal degrades as it runs through a wire, you have ________. -
✔✔Degradation
What mode uses a wireless access point? - ✔✔Infrastructure Mode
What command do you use to connect to a FTP server to download a file? - ✔✔File
Transfer Protocol (FTP)
Which of the following is a public IP address? - ✔✔68.24.78.221What is the default subnet mask for a Class B network? - ✔✔255.255.0.0
You have a host with the address of 180.24.45.120. To what class would this be
address be assigned? - ✔✔Class B
For IPv4, what class is used for multicasting? - ✔✔Class D
Class D addresses are 32-bit network addresses, meaning that all the values within the
range of 224.0.0.0 - 239.255.255.255 are used to uniquely identify multicast groups.
What is the maximum number of hosts you can use for each subnet
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