CompTIA A+ (220-1001) Cert Prep 8: Internet and the Cloud

Prepare to take and pass the CompTIA A+ Core 1 (220-1001) exam. Review internet fundamentals—from broadband connections to VPNs—and dig into key virtualization concepts.

Introduction

• Introduction

1. The Internet

• Beyond the LAN
• Internet tiers
• Dial-up connections
• Broadband connections
• Firewalls and servers
• FTP
• E-mail
• Proxy servers
• Virtual private networks (VPNs)
• Internet of Things (IoT)

2. Virtualization

• Understanding virtualization
• Your first virtual machine
• Advanced virtualization setup
• Cloud computing
• Cloud ownership
• Cloud-based applications