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Cloud Networking

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  • What are the four main categories of cloud networks?
    Private, Public, Hybrid, and Community
  • What is the purpose of a VPN (Virtual Private Network)?
    Provides secure remote access to private cloud resources
  • What does “redundancy” in cloud networking mean?
    Having backup systems to prevent downtime
  • What’s the main function of a Virtual Private Cloud (VPC)?
    To create an isolated virtual network within a public cloud
  • What is the main goal of cloud automation tools?
    Improve efficiency and consistency in network management
  • What’s the main difference between FTP and SFTP?
    SFTP encrypts data transfer; FTP does not
  • What’s a major cost-saving benefit of cloud networking?
    Pay-as-you-go pricing model
  • What is one major advantage of cloud networking?
    Scalability — easily increase or decrease resources
  • What’s the main function of a Load Balancer?
    Distributes traffic evenly across multiple servers
  • Which cloud type combines both on-premises infrastructure and public cloud services?
    Hybrid Cloud
  • What does a Cloud Gateway do?
    Connects different cloud networks or services
  • What type of firewall is typically used in cloud environments?
    Virtual Firewall
  • What does the AWS outage teach us about cloud networking?
    The importance of redundancy and multi-region design
  • What does “Infrastructure as Code (IaC)” mean?
    Managing and provisioning infrastructure through code and scripts
  • What does SDN stand for?
    Software-Defined Networking
  • Which cloud type is shared by several organizations with common goals?
    Community Cloud
  • What does “mobility” in cloud networking refer to?
    Accessing resources from anywhere with an internet connection
  • What is one key advantage of SDN?
    Centralized control and faster configuration
  • What is the main concept of SDN?
    Separating the control and data planes for flexible network management