CCNA 1 V7 MODULES 1 - 3 EXAM QUESTIONS

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CCNA 1 V7 MODULES 1 - 3 EXAM QUESTIONS

Actual Qs and Ans Expert-Verified Explanation

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-Guarantee passing score -64 Questions and Answers -format set of multiple-choice -Expert-Verified Explanation Question 1: Refer to the exhibit. An administrator is trying to configure the switch but receives the error message that is displayed in the exhibit. What is the problem?The entire command, configure terminal, must be used.The administrator is already in global configuration mode.The administrator must first enter privileged EXEC mode before issuing the command.The administrator must connect via the console port to access global configuration mode.

Answer:

The administrator must first enter privileged EXEC mode before issuing the command.Question 2: Which method allows a computer to react accordingly when it requests data from a server and the server takes too long to respond?encapsulation flow control access method response timeout

Answer:

response timeout

Question 3: What term describes a policy that allows network devices to manage the flow of data to give priority to voice and video?quality of service internet intranet extranet

Answer:

quality of service Question 4: What term describes a computing model where server software runs on dedicated computers?client/server internet intranet extranet

Answer:

client/server Question 5: While trying to solve a network issue, a technician made multiple changes to the current router configuration file. The changes did not solve the problem and were not saved.What action can the technician take to discard the changes and work with the file in NVRAM?Issue the reload command without saving the running configuration.Delete the vlan.dat file and reboot the device.Close and reopen the terminal emulation software.Issue the copy startup-config running-config command.

Answer:

Issue the reload command without saving the running configuration.Question 6: What layer is responsible for routing messages through an internetwork in the TCP/IP model?internet transport network access session

Answer:

internet

Question 7: What type of network traffic requires QoS?

email on-line purchasing video conferencing wiki

Answer:

video conferencing

Question 8: What is an ISP?

It is a standards body that develops cabling and wiring standards for networking.It is a protocol that establishes how computers within a local network communicate.It is an organization that enables individuals and businesses to connect to the Internet.It is a networking device that combines the functionality of several different networking devices in one.

Answer:

It is an organization that enables individuals and businesses to connect to the Internet.Question 9: Which two OSI model layers have the same functionality as a single layer of the TCP/IP model? (Choose two.) data link network physical session transport

Answer:

data link and physical Question 10: 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?DNS server address subnet mask default gateway DHCP server address

Answer:

subnet mask

Question 11: Which interface allows remote management of a Layer 2 switch?

the AUX interface the console port interface the switch virtual interface the first Ethernet port interface

Answer:

the switch virtual interface Question 12: What term describes a technology that allows devices to connect to the LAN using an electrical outlet?powerline networking internet intranet extranet

Answer:

powerline networking Question 13: An administrator uses the Ctrl-Shift-6 key combination on a switch after issuing the ping command. What is the purpose of using these keystrokes?to restart the ping process to interrupt the ping process to exit to a different configuration mode to allow the user to complete the command

Answer:

to interrupt the ping process Question 14: At which OSI layer is a source IP address added to a PDU during the encapsulation process?network layer data link layer transport layer application layer

Answer:

network layer Question 15: Which command or key combination allows a user to return to the previous level in the command hierarchy?end exit Ctrl-Z Ctrl-C