English | MP4 | AVC 1280×720 | AAC 48KHz 2ch | 1h 56m | 0.98 GB
CompTIA A+ (220-1001): Cert Prep is a comprehensive 10-part series designed to help IT professionals prepare for the CompTIA A+ Core 1 (220-1001) exam, which focuses on critical IT support tasks and essential troubleshooting skills. In this installment, CompTIA expert Mike Meyers reviews internet fundamentals—from broadband connections to VPNs—and essential virtualization concepts that you need to grasp to ace the test. Mike explains the differences between LANs, WANs, MANs, and PANs, and analyzes the functions of local and server-based firewalls. He explores classic email protocols, goes over a generic VPN setup, and shows how to set up IoT devices. In addition, he explains how to set up a virtual machine and dives into the basics of cloud computing.
Topics include:
- Internet tiers
- How dial-up and broadband connections work
- File Transfer Protocol (FTP)
- Classic email protocols
- Setting up a generic VPN
- Typical IoT setups and configurations
- Setting up a new virtual machine (VM)
- Networking with VMs
- Cloud ownership
Table of Contents
Introduction
1 Introduction
The Internet
2 Beyond the LAN
3 Internet of Things (IoT)
4 Internet tiers
5 Dial-up connections
6 Broadband connections
7 Firewalls and servers
8 FTP
9 E-mail
10 Proxy servers
11 Virtual private networks (VPNs)
Virtualization
12 Understanding virtualization
13 Your first virtual machine
14 Advanced virtualization setup
15 Cloud computing
16 Cloud ownership
17 Cloud-based applications
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