A Network Administrator Enters The Service Password
Why Would A Layer 2 Switch Need An Ip Address
to enable the switch to send broadcast frames to attached PCsto enable the switch to function as a default gatewayto enable the switch to be managed remotely*to enable the switch to receive frames from attached PCs
Explanation: A switch, as a Layer 2 device, does not need an IP address to transmit frames to attached devices. However, when a switch is accessed remotely through the network, it must have a Layer 3 address. The IP address must be applied to a virtual interface rather than to a physical interface. Routers, not switches, function as default gateways.
What Layer Is Responsible For Routing Messages Through An Internetwork In The Tcp/ip Model
Internet*network accesssession
Explanation: The TCP/IP model consists of four layers: application, transport, internet, and network access. Of these four layers, it is the internet layer that is responsible for routing messages. The session layer is not part of the TCP/IP model but is rather part of the OSI model.
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What Are Three Characteristics Of An Svi
Introduction To Networks V702
Welcome to the first course of the Cisco Networking Academy CCNAv7 curriculum, Introduction to Networks . This is the first of three courses that are aligned to the CCNA Certification Exam. ITN contains 17 modules, each with a series of topics.
In Introduction to Networks, you will gain a basic understanding of the way networks operate. You will learn about network components and their functions, as well as how a network is structured, and the architectures used to create networks, including the internet.
But ITN is about more than learning networking concepts. By the end of this course, you will be able to build local area networks , configure basic settings on routers and switches, and implement internet protocol .
In ITN, every concept that you learn and skill that you develop will be used in the rest of the CCNA curriculum. Now is the time to supercharge your networking career and let Cisco Networking Academy help you to reach your goal!
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Which Pdu Format Is Used When Bits Are Received From The Network Medium By The Nic Of A Host
| Answers Explanation & Hints:
When received at the physical layer of a host, the bits are formatted into a frame at the data link layer. A packet is the PDU at the network layer. A segment is the PDU at the transport layer. A file is a data structure that may be used at the application layer. |
What Are Two Characteristics Of Ram On A Cisco Device
| Answers Explanation & Hints:
RAM stores data that is used by the device to support network operations. The running configuration is stored in RAM. This type of memory is considered volatile memory because data is lost during a power cycle. Flash memory stores the IOS and delivers a copy of the IOS into RAM when a device is powered on. Flash memory is nonvolatile since it retains stored contents during a loss of power. |
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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
CCNA1 v7 ITN Basic Network Connectivity and Communications Exam Answers 03
What Command Will Prevent All Unencrypted Passwords From Displaying In Plain Text In A Configuration File
| Answers Explanation & Hints:
To prevent all configured passwords from appearing in plain text in configuration files, an administrator can execute the service password-encryption command. This command encrypts all configured passwords in the configuration file. |
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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 addressdefault gatewayDHCP server address
Explanation: There are several components that need to be entered when configuring IPv4 for an end device:IPv4 address uniquely identifies an end device on the networkSubnet mask determines the network address portion and host portion for an IPv4 addressDefault gateway the IP address of the router interface used for communicating with hosts in another networkDNS server address the IP address of the Domain Name System serverDHCP server address is not configured manually on end devices. It will be provided by a DHCP server when an end device requests an IP address.
What Process Involves Placing One Pdu Inside Of Another Pdu
| Answers Explanation & Hints:
The TCP/IP model consists of four layers: application, transport, internet, and network access. Of these four layers, it is the internet layer that is responsible for routing messages. The session layer is not part of the TCP/IP model but is rather part of the OSI model. |
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What Command Is Used To Verify The Condition Of The Switch Interfaces Including The Status Of The Interfaces And A Configured Ip Address
ipconfigtracerouteshow ip interface brief*
Explanation: The show ip interface brief command is used to display a brief synopsis of the condition of the device interfaces. The ipconfig command is used to verify TCP/IP properties on a host. The ping command is used to verify Layer 3 connectivity. The traceroute command is used to trace the network path from source to destination.
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.
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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.
Explanation: In order to enter global configuration mode, the command configure terminal, or a shortened version such as config t, must be entered from privileged EXEC mode. In this scenario the administrator is in user EXEC mode, as indicated by the > symbol after the hostname. The administrator would need to use the enable command to move into privileged EXEC mode before entering the configure terminal command.
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A User Is Implementing Security On A Small Office Network Which Two Actions Would Provide The Minimum Security Requirements For This Network
implementing a firewall*implementing an intrusion detection systemadding a dedicated intrusion prevention device
Explanation: Technically complex security measures such as intrusion prevention and intrusion prevention systems are usually associated with business networks rather than home networks. Installing antivirus software, antimalware software, and implementing a firewall will usually be the minimum requirements for home networks. Installing a home wireless network will not improve network security, and will require further security actions to be taken.
What Function Does Pressing The Tab Key Have When Entering A Command In Ios
It aborts the current command and returns to configuration mode.It exits configuration mode and returns to user EXEC mode.It moves the cursor to the beginning of the next line.It completes the remainder of a partially typed word in a command.*
Explanation: Pressing the Tab key after a command has been partially typed will cause the IOS to complete the rest of the command.
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An Administrator Has Just Changed The Ip Address Of An Interface On An Ios Device What Else Must Be Done In Order To Apply Those Changes To The Device
Copy the running configuration to the startup configuration file.Copy the information in the startup configuration file to the running configuration.Reload the device and type yes when prompted to save the configuration.Nothing must be done. Changes to the configuration on an IOS device take effect as soon as the command is typed correctly and the Enter key has been pressed.*
Which Two Functions Are Provided To Users By The Context
providing an error message when a wrong command is submitteddisplaying a list of all available commands within the current mode*allowing the user to complete the remainder of an abbreviated command with the TAB keydetermining which option, keyword, or argument is available for the entered command*selecting the best command to accomplish a task
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Which Name Is Assigned To The Transport Layer Pdu
| Answers Explanation & Hints:
Application data is passed down the protocol stack on its way to be transmitted across the network media. During the process, various protocols add information to it at each level. At each stage of the process, a PDU has a different name to reflect its new functions. The PDUs are named according to the protocols of the TCP/IP suite: Data The general term for the PDU used at the application layer.Segment transport layer PDUFrame data link layer PDUBits A physical layer PDU used when physically transmitting data over the medium |
Which Statement Describes The Use Of Powerline Networking Technology
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Which Statement Is Correct About Network Protocols
An Administrator Is Configuring A Switch Console Port With A Password In What Order Will The Administrator Travel Through The Ios Modes Of Operation In Order To Reach The Mode In Which The Configuration Commands Will Be Entered
CCNA 1 v7.0 Modules 1 3 Exam Answers p24
Explanation: The configuration mode that the administrator first encounters is user EXEC mode. After the enable command is entered, the next mode is privileged EXEC mode. From there, the configure terminal command is entered to move to global configuration mode. Finally, the administrator enters the line console 0 command to enter the mode in which the configuration will be entered.
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A Network Administrator Is Configuring Access Control To Switch Sw1 If The Administrator Uses A Console Connection To Connect To The Switch Which Password Is Needed To Access User Exec Mode
letmeinlineconin*linevtyin
Explanation: Telnet accesses a network device through the virtual interface configured with the line VTY command. The password configured under this is required to access the user EXEC mode. The password configured under the line console 0 command is required to gain entry through the console port, and the enable and enable secret passwords are used to allow entry into the privileged EXEC mode.
An Administrator Uses The Ctrl
| Answers Explanation & Hints:
To interrupt an IOS process such as ping or traceroute , a user enters the Ctrl-Shift-6 key combination. Tab completes the remainder of parameters or arguments within a command. To exit from configuration mode to privileged mode use the Ctrl-Z keystroke. CTRL-R will redisplay the line just typed, thus making it easier for the user to press Enter and reissue the ping command. |
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Cisco Ccna V7 Exam Answers
CCNA v7.0 Exam Answers 2020
Summary
Free Cisco Exam CCNA V7 200-301. Verified & Correct Answers By IT Experts. 100% Free Real Updated Cisco Questions & Answers. Pass Your Exam Easily. CCNA1 v7.0 , CCNA2 v7.0 , CCNA3 v7.0 2020
Take the first step to your Cisco certification with these exam simulators. Test your knowledge with the questions and answers of the CCNA 1, CCNA 2 & CCNA 3 exams 200-301.
As you may have noticed, on the main page we have the syllabus for each course that is part of the final CCNA certification. In this section you can easily navigate in each of the exams:
Cisco Itn Assignment #1
This Video about CISCO ITN Course.In This Video solve all MCQ answer with Instructions.
Léa LOPEZ, Telecom System Administrator, Ambala College of Engineering and Applied Research, Ambala
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We are a group of activists in the field of information technology and networks Our goalPublishing exclusive articles in various categoriesProvide technical assistance and guidance Simplified educational lessons
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Which Statement Accurately Describes A Tcp/ip Encapsulation Process When A Pc Is Sending Data To The Network
Data is sent from the internet layer to the network access layer.Packets are sent from the network access layer to the transport layer.Segments are sent from the transport layer to the internet layer.*Frames are sent from the network access layer to the internet layer.
Explanation: When the data is traveling from the PC to the network, the transport layer sends segments to the internet layer. The internet layer sends packets to the network access layer, which creates frames and then converts the frames to bits. The bits are released to the network media.
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.
Explanation: The technician does not want to make any mistakes trying to remove all the changes that were done to the running configuration file. The solution is to reboot the router without saving the running configuration. The copy startup-config running-config command does not overwrite the running configuration file with the configuration file stored in NVRAM, but rather it just has an additive effect.
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What Three Application Layer Protocols Are Part Of The Tcp/ip Protocol Suite
packetsegment*
Explanation: Application data is passed down the protocol stack on its way to be transmitted across the network media. During the process, various protocols add information to it at each level. At each stage of the process, a PDU has a different name to reflect its new functions. The PDUs are named according to the protocols of the TCP/IP suite:Data The general term for the PDU used at the application layer.Segment transport layer PDUFrame data link layer PDUBits A physical layer PDU used when physically transmitting data over the medium
Ccnav7 Exam Answer Online Test
The following list contains the Cisco CCNA v7.0 exam answers. Each exam is actually a simulator, where you can choose the answer that you think is correct and you will immediately know if you guessed right or not.
At the end of the exam, when you have already marked all the answers, a result of your successes will be shown , which you can share on Facebook with the others if you wish.
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What Are Two Functions Of End Devices On A Network
They originate the data that flows through the network.*They direct data over alternate paths in the event of link failures.They filter the flow of data to enhance security.They are the interface between humans and the communication network.*They provide the channel over which the network message travels.