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Pass the CompTIA CompTIA Network+ N10-009 Questions and answers with CertsForce

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Viewing questions 61-70 out of questions
Questions # 61:

You are tasked with verifying the following requirements are met in order to ensure network security.

Requirements:

Datacenter

Ensure network is subnetted to allow all devices to communicate properly while minimizing address space usage

Provide a dedicated server to resolve IP addresses and hostnames correctly and handle port 53 traffic

Building A

Ensure network is subnetted to allow all devices to communicate properly while minimizing address space usage

Provide devices to support 5 additional different office users

Add an additional mobile user

Replace the Telnet server with a more secure solution

Screened subnet

Ensure network is subnetted to allow all devices to communicate properly while minimizing address space usage

Provide a server to handle external 80/443 traffic

Provide a server to handle port 20/21 traffic

INSTRUCTIONS

Drag and drop objects onto the appropriate locations. Objects can be used multiple times and not all placeholders need to be filled.

Available objects are located in both the Servers and Devices tabs of the Drag & Drop menu.

If at any time you would like to bring back the initial state of the simulation, please click the Reset All button.

Question # 61


Expert Solution
Questions # 62:

Which of the following technologies is the best choice to listen for requests and distribute user traffic across web servers?

Options:

A.

Router


B.

Switch


C.

Firewall


D.

Load balancer


Expert Solution
Questions # 63:

A network administrator needs to add 255 useable IP addresses to the network. A /24 is currently in use. Which of the following prefixes would fulfill this need?

Options:

A.

/23


B.

/25


C.

/29


D.

/32


Expert Solution
Questions # 64:

Two network switches at different locations are connected via fiber-optic cable at a distance of 10 miles (16 km). The duplex fiber-optic patch cord between the patch panel and switch is accidentally pinched, stopping connectivity between the two switches. A network technician replaces the broken cable with a new, single-mode patch cord. However, connectivity between both switches is still down and the link lights are still off. Which of the following actions should the technician perform first?

Options:

A.

Replace the fiber-optic transceiver in the switch


B.

Log in to the switch to shut down and re-enable the switchport


C.

Transpose the two fiber connectors at one end of the new patch cord


D.

Swap the single-mode fiber patch cord with a multimode fiber patch cord


Expert Solution
Questions # 65:

Which of the following best describes the transmission format that occurs at the transport layer over connectionless communication?

Options:

A.

Datagram


B.

Segment


C.

Frames


D.

Packets


Expert Solution
Questions # 66:

A network administrator is planning to host a company application in the cloud, making the application available for all internal and third-party users. Which of the following concepts describes this arrangement?

Options:

A.

Multitenancy


B.

VPC


C.

NFV


D.

SaaS


Expert Solution
Questions # 67:

Which of the following source control features allows an administrator to test a new configuration without changing the primary configuration?

Options:

A.

Central repository


B.

Conflict identification


C.

Branching


D.

Version control


Expert Solution
Questions # 68:

Which of the following steps of the troubleshooting methodology should a technician take to confirm a theory?

Options:

A.

Duplicate the problem.


B.

Identify the symptoms.


C.

Gather information.


D.

Determine any changes.


Expert Solution
Questions # 69:

A network administrator is connecting two Layer 2 switches in a network. These switches must transfer data in multiple networks. Which of the following would fulfill this requirement?

Options:

A.

Jumbo frames


B.

802.1Q tagging


C.

Native VLAN


D.

Link aggregation


Expert Solution
Questions # 70:

A network administrator is conducting an assessment and finds network devices that do not meet standards. Which of the following configurations is considered a set of rules that devices should adhere to?

Options:

A.

Production


B.

Backup


C.

Candidate


D.

Golden


Expert Solution
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Viewing questions 61-70 out of questions