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FREE STANDARDIZED TESTS AND STUDY GAMES ABOUT
CCNA ITN
Actual Qs and Ans Expert-Verified Explanation
This Exam contains:
-Guarantee passing score -29 Questions and Answers -format set of multiple-choice -Expert-Verified Explanation Question 1: What term describes the ability to use personal devices across a business or campus network?
Answer:
BYOD Question 2: What term describes storing personal files on servers over the internet to provide access anywhere, anytime, and on any device?
Answer:
cloud Question 3: What term describes a type of network used by people who work from home or from a small remote office?
Answer:
SOHO network Question 4: What function does pressing the Tab key have when entering a command in IOS?
Answer:
It completes the remainder of a partially typed word in a command
Question 5: What is an advantage of network devices using open standard protocols?
Answer:
A client host and a server running different operating systems can successfully exchange data.Question 6: What term describes a computing model where server software runs on dedicated computers?
Answer:
client/server
Question 7: What process involves placing one PDU inside of another PDU?
Answer:
encapsulation Question 8: At which OSI layer is a source IP address added to a PDU during the encapsulation process?
Answer:
network layer Question 9: Which PDU format is used when bits are received from the network medium by the NIC of a host?
Answer:
frame
Question 10: Which name is assigned to the transport layer PDU?
Answer:
segment Question 11: What term describes a technology that allows devices to connect to the LAN using an electrical outlet?
Answer:
powerline networking
Question 12: Which interface allows remote management of a Layer 2 switch?
Answer:
the switch virtual interface
Question 13: When IPv4 addressing is manually configured on a web server, which property of the IPv4 configuration identifies the network and host portion for an IPv4 address?
Answer:
subnet mask Question 14: Which device performs the function of determining the path that messages should take through internetworks?
Answer:
a router Question 15: Which statement accurately describes a TCP/IP encapsulation process when a PC is sending data to the network?
Answer:
Segments are sent from the transport layer to the internet layer.
Question 16: Which statement is correct about network protocols?
Answer:
They define how messages are exchanged between the source and the destination.
Question 17: What is a characteristic of multicast messages?
Answer:
They are sent to a select group of hosts.Question 18: At which OSI layer is data added to a PDU during the encapsulation process?
Answer:
application layer Question 19: Which method allows a computer to react accordingly when it requests data from a server and the server takes too long to respond?
Answer:
response timeout Question 20: What term describes a policy that allows network devices to manage the flow of data to give priority to voice and video?
Answer:
quality of service
Question 21: A web client is receiving a response for a web page from a web server. From the perspective of the client, what is the correct order of the protocol stack that is used to decode the received transmission?
Answer:
Ethernet, IP, TCP, HTTP
Question 22: What type of network traffic requires QoS?
Answer:
video conferencing Question 23: What layer is responsible for routing messages through an internetwork in the TCP/IP model?
Answer:
internet Question 24: At which OSI layer is a destination port number added to a PDU during the encapsulation process?
Answer:
transport layer Question 25: At which OSI layer is a source MAC address added to a PDU during the encapsulation process
Answer:
data link layer Question 26: At which layer of the OSI model would a logical address be added during encapsulation?
Answer:
network layer
Question 27: Why would a Layer 2 switch need an IP address?
Answer:
to enable the switch to be managed remotely
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