CompTIA Cloud Essentials+: Essential Cloud Networking

CompTIA    |    Beginner
  • 14 videos | 1h 32m 43s
  • Includes Assessment
  • Earns a Badge
Rating 4.5 of 180 users Rating 4.5 of 180 users (180)
Cloud networking helps enterprises deliver information rapidly, reliably, and securely without bearing the cost of building and operating their own networks. In this course, you'll investigate the process of migrating to a cloud computing model from a legacy one. You'll explore the concept of a VPC, the key technologies to isolate VPCs from public clouds, and the CSP interface types to manage VPCs. Moving on, you'll examine how a DMZ works in the cloud and how to isolate a single DMZ network from others. You'll also explore how firewalls, the intrusion detection system, and virtual network interfaces work in the cloud. You'll then outline when and how to attach multiple network interfaces to an instance. Lastly, you'll investigate how SDN and DNS work in the cloud, use AWS to set up a VPN, and connect to cloud resources using various protocols. This course can be used in preparation for the CompTIA Cloud Essentials+ (CLO-002) certification exam.

WHAT YOU WILL LEARN

  • Discover the key concepts covered in this course
    Describe the process of migrating to a cloud-based computing model from a legacy data center
    Recognize the network addressing scheme adopted by cloud users to send information between the cloud and customer network
    Recognize the network addressing scheme adopted by cloud users to send information between the cloud and customer network define the concept of a virtual private cloud and the key technologies used to isolate virtual private clouds from the rest of a public cloud
    Identify the critical components of a virtual private cloud along with the various interface types provided by cloud providers to manage a virtual private cloud
    Recognize the primary objective of a dmz in the cloud along with the technologies used to isolate one dmz network from other dmz networks
    Specify the objective of firewalls in the cloud along with the different types and benefits afforded by implementing firewalls in the cloud
  • Recognize how the intrusion detection system (ids) works in the cloud
    Set up a vpn on aws and create ec2 instances in the subnet of a virtual private cloud
    Identify the critical components of a virtual private cloud along with the various interface types provided by cloud providers to manage a virtual private cloud
    List the essential attributes of a virtual network interface and recognize the scenarios of attaching multiple network interfaces to an instance
    Describe the architecture, working mechanism, and benefits afforded by software-defined networking in the cloud
    Recognize the role of a domain name system and describe how dns routes traffic to applications in the cloud
    Summarize the key concepts covered in this course

IN THIS COURSE

  • 1m 46s
    Explore how Cloud networking helps enterprises deliver data, how to migrate to a cloud computing model, concepts of VPC, key technologies to isolate VPCs from public clouds, and CSP interface types to manage VPCs. See how DMZ works in the cloud. Explore how firewalls, the intrusion detection system, and virtual network interfaces work in the cloud. Discover how SDN and DNS work, use AWS to set up a VPN. FREE ACCESS
  • 12m 55s
    Learn the conceptual model of cloud migration to understand the migrating process from a legacy data center to a cloud based computing model. Gain the ability to discuss and compare different migration options and how to visualize these better using a comparison chart. FREE ACCESS
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    3.  The Cloud Network Addressing Scheme
    12m 11s
    Learn the role of network addressing schemes in the cloud and types of addresses to assign versus type of network components. Learn to use the addressing scheme adopted by cloud users to maintain standard when sending information between customer networks and the cloud.   FREE ACCESS
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    4.  The Concept of a Virtual Private Cloud
    7m 17s
    Define the concept of virtual private cloud and key technologies used to isolate VPC from the rest of the public cloud and how to compare VPN, VPC, and VPS. Look in-depth to see the advantages virtual private cloud offers.  FREE ACCESS
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    5.  Components of a Virtual Private Cloud
    7m 42s
    Identify and review the critical components of a virtual private cloud to explore the ways a cloud provider can manage the VPC. Learn to route tables, the specific rules you must follow when defining one of these tables, different types of gateways, and what an elastic IP address is. FREE ACCESS
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    6.  Demilitarized Zones (DMZs) in the Cloud
    7m 33s
    Understand what a DMZ is and top characteristics and their uses. Recognize main objectives of a DMZ within the cloud, and the technologies used when trying to isolate one DMZ network from the others. FREE ACCESS
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    7.  The Benefits of Firewalls in the Cloud
    6m 55s
    Explore the role of firewalls in the cloud looking at the purpose, types, use, and best approaches to cloud implementations. FREE ACCESS
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    8.  Intrusion Detection and Prevention in the Cloud
    4m 32s
    Learn how the intrusion detection system (IDS) and intrusion prevention systems (IPS) operate in the cloud. Understand differences between the two through comparison to pick which system works best in a scenario.   FREE ACCESS
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    9.  Setting up VPNs and Creating Resources
    6m 16s
    This video shows the overall capabilities of cloud providers in terms of VPN. You will learn how to set up a VPN on AWS and ways to create EC2 instances within the subnet of a virtual private cloud.   FREE ACCESS
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    10.  Connecting to a Cloud Instance
    6m 13s
    Learn that protocols are critical components of a virtual private cloud. Then explore approaches of connecting to cloud resources using different types of protocols and manage a virtual private cloud using interface types offered by cloud providers. FREE ACCESS
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    11.  Attributes of Virtual Network Interfaces
    6m 6s
    Become aware of the various technologies that can be used to create a virtual network. This video will break virtual network interfaces into classes, list the essential attributes of each of these classes, and by the end of the video you will be able to recognize the scenarios of attaching multiple interfaces to an instance. FREE ACCESS
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    12.  Software-defined Networking (SDN) in the Cloud
    5m 36s
    Understand what software-defined networking, or SDN, is by taking a look at its features and objectives, and also by describing the working mechanism, architecture, and benefits offered in the cloud by SDN.   FREE ACCESS
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    13.  Domain Name System (DNS) in the Cloud
    5m 12s
    Understand the role of a domain name system (DNS) and then examine main attributes of the different types of DNS servers. Learn how DNS servers route traffic to applications in the cloud. FREE ACCESS
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    14.  Course Summary
    2m 30s
    Review how Cloud networking helps deliver data, ways to migrate to a cloud computing model, technologies to isolate VPCs, CSP interface types for managing VPCs. See how DMZ works in the cloud and how to isolate a single DMZ network, leading into exploring firewalls, the intrusion detection system, and virtual network interfaces and how it all works together. Review how SDN and DNS work, use AWS to set up VPN, and connect to cloud resources. FREE ACCESS

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