Description
When you’re ready to begin learning for your Network+ certification exam, count on more than 20 years of our experience in creating and improving learning materials.

The Network+ Certification ​Study Guide is built around the learner’s needs, to take you on a path of steady learning progress. Get started immediately with a clear learning process and schedule and familiarize yourself with all certification topics. Adjust the schedule to make the guide work for you and acquire the knowledge you need to go into the exam.

All learning content is presented in modules to simplify your learning and adjust the pace of your progress. Spend as much time as you need on each module to soak up new knowledge: Breeze through the topics you may already have mastered and dive into those you don’t know about.

To get the most out of the CompTIA Network+ ​Study Guide and be able to prepare for your exam you Ideally, you should have successfully completed the “CompTIA A+ Support Skills” course, earned the CompTIA A+ certification, and have about 9-12 months of experience of networking support or IT administration. It is not necessary that you pass the A+ exams before completing Network+ certification, but it is recommended.

Regardless of whether you have passed A+, it is recommended that you have the following skills and knowledge before starting this course:

Configure and support PC, laptop, mobile (smartphone / tablet), and print devices.
Know basic network terminology and functions (such as Ethernet, TCP/IP, switches, routers).
Configure and manage users, groups, and shared resources in a simple SOHO network.
Understand the use of basic access control measures, such as authentication, security policy, encryption, and firewalls.
Understand TCP/IP addressing, core protocols and troubleshooting tools.

What’s Included
The CompTIA Network+ ​Study Guide is available as printed version, as eBook as well as a CompTIA Security+ voucher and training bundles.

The printed version comes as 2 separate textbooks – the CompTIA Network+ Certification Study Guide for the Security+ certification exam N10-007, as well as 1 Classroom Labs book, which will guide you through hands-on exercises and practice, includes exam objectives mapping, exam information, practical labs, answers to the review questions and a comprehensive glossary.

The CompTIA Network+ Certification Study Guide includes
Integrated training videos by Professor Messer and

Online practice tests

The eBook includes all content of the textbooks in a Skillpipe eBook format.

Consider a CompTIA Network+ voucher and training bundle to combine an exam voucher, training as well as a free exam retake in one package.

Course Overview

Topologies and Infrastructure
Topologies and the OSI Model
Ethernet
Hubs, Bridges, and Switches
Infrastructure and Design

Addressing and Routing
Internet Protocol
IPv4 Addressing
IPv6 Addressing
Routing

Troubleshooting and Management
Transport Protocols
Name Resolution
Troubleshooting
Applications and Services
Management and Monitoring
Cloud and Virtualization

Installation
Network Sites
Installing Cable
Installing Wireless Networks
WAN Technologies
Remote Access

Security
Vulnerabilities and Threats
Security Appliances
Authentication
Incident Response
Change and Configuration Management

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QUESTION 1
Keeping an authoritative and timely record of network devices and their settings is a key activity of which of the following?

A. Project management
B. Quality of service
C. Configuration management
D. Bandwidth shaping

Answer: C

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QUESTION 2
Which of the following ports should be allowed through a firewall to allow DNS resolution to occur to an outside DNS server?

A. 20
B. 53
C. 80
D. 3389

Answer: B

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QUESTION 3
Which of the following separates broadcast domains?

A. Port mirroring
B. Router
C. Convergence
D. Switch

Answer: B

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QUESTION 4
A small office home office (SOHO) customer is going to be replacing their switch. The customer also wants to add a WAP in a dropped ceiling; however, there are no power outlets above the drop ceiling, but there is a CAT5e network jack. Which of the following technologies should the new switch have to allow this WAP to be placed where the customer requests, without any other major changes to the environment?

A. PoE
B. Layer 3 switching
C. STP
D. VLAN

Answer: A

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QUESTION 5
Which of the following 802.11n features allows for the use of multiple simultaneous frequencies in order to increase usable bandwidth?

A. Channel bonding
B. MIMO
C. Spartial reuse
D. 20MHz channel spacing

Answer: A