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Final Exam: Progression: Field Tech III - IV Final Exam Practice Questions and Answers (100% Pass) $12.49   Add to cart

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Final Exam: Progression: Field Tech III - IV Final Exam Practice Questions and Answers (100% Pass)

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Final Exam: Progression: Field Tech III - IV Final Exam Practice Questions and Answers (100% Pass) The open system interconnection reference model (OSI/R<) Network layer serves which primary function? - ️️ It uses layer 3 addresses to create multiple routed networks The address 68.56.18...

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  • August 15, 2024
  • 19
  • 2024/2025
  • Exam (elaborations)
  • Questions & answers
  • Progression: Field Tech
  • Progression: Field Tech
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©PREP4EXAMS@2024/2025 REAL EXAM DUMPS Monday@ August 5@ 2024 6@07 PM


Final Exam: Progression: Field Tech III - IV Final Exam
Practice Questions and Answers (100% Pass)


The open system interconnection reference model (OSI/R<) Network layer serves

which primary function? - ✔️✔️It uses layer 3 addresses to create multiple routed

networks


The address 68.56.189.17 belongs to which internet protocol IP class? - ✔️✔️Class

A

What happens to a datagram sent by a higher level protocol to a 127.x.y.z address?

- ✔️✔️The datagram loops back inside the host and never leaves the network

interface card (NIC)

Which device evaluates and acts upon a packet's internal protocol (IP) address? -

✔️✔️Router


The network layer must do what to a recieved frame, in order to determine the

route over which it will forward the datagram to the next network? -

✔️✔️Decapsulate the packet

,©PREP4EXAMS@2024/2025 REAL EXAM DUMPS Monday@ August 5@ 2024 6@07 PM

What network information can be determined from a logical internet protocol (IP)

address? - ✔️✔️The host portion and network portion


the physical address of a device is processed by which layer of the open systems

interconnection reference model (OSI/RM)? - ✔️✔️The data link layer


Which layer of the open system interconnection reference modle (OSI/RM) would

you suspect as being the problem when packets arriving at the server but no

information is being returned to the client? - ✔️✔️The transport layer


All computers running on the transmission control protocol/internet protocol

(TCP/IP) suite have which of the following in common? - ✔️✔️Each computer is

assigned its own internet protocol (IP) address

A repeater operates at which layer of the open systems interconnection reference

model (OSI/RM)? - ✔️✔️The physical layer.


Which of the following protocols allows email clients to download their messages

from an email server? - ✔️✔️Post office protocol version 3 (POP3)


Hypertext transfer protocol (HTTP) is what type of protocol? - ✔️✔️Stateless


On the file transfer protocol (FTP) server, what manages client requests for file

retrieval or transmission? - ✔️✔️A daemon

, ©PREP4EXAMS@2024/2025 REAL EXAM DUMPS Monday@ August 5@ 2024 6@07 PM

What are the primary requirements to connect a transmission control protocol/

internet protocol (TCP/IP) network? - ✔️✔️Unique pairs of network layer and

transport layer addresses and use of the TCP/IP protocol suit.

What type of delivery method uses an email server between the sender and the

receiver of messages? - ✔️✔️Store-and-forward


Host names and uniform resource locators (URL) are resolved to internet protocol

(IP) addresses by which of the following? - ✔️✔️Domain Name System (DNS)


What happens when the browser application finishes the downloading the files

necessary to display a web page? - ✔️✔️The browser server drop the connections,

and the browser maintains th epage and its elements in local memory.

Which email protocol enables the messages to be viewed without first

downloading them from the email server? - ✔️✔️Internet Message AccessPprotocol

version 4 (IMAP4)

What type of server maintains an access log to assist with troubleshooting and

tracking down malicious users? - ✔️✔️File transfer Protocol Server (FTP)


A store and forward email system will not deliver messages until - ✔️✔️The host

requests the information

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