CompTIA Cloud+: Cloud Troubleshooting Methodologies

CompTIA Cloud+    |    Intermediate
  • 12 Videos | 1h 27m 32s
  • Includes Assessment
  • Earns a Badge
Being able to troubleshoot cloud and network issues is important when trying to resolve failures or operational difficulties. In this course, you'll learn to use troubleshooting methodologies to resolve common cloud issues. First, you'll examine how to resolve cloud related issues using the troubleshooting methodology. Next, you'll explore how to resolve network security group misconfigurations issues and network connectivity issues. You'll then move on to learn about resolving network routing and firewall connectivity issues. You'll learn about the tools that you can use to troubleshoot and resolve network issues. Finally, you'll learn resource utilization, application performance, and load balancing performance tuning. This course is one of a collection of courses that prepares learners for the CompTIA Cloud+ (CV0-003) certification.

WHAT YOU WILL LEARN

  • discover the key concepts covered in this course
    describe how to resolve cloud-related issues using the troubleshooting methodology
    describe how to resolve network security group misconfigurations such as ACL and inheritance problems when troubleshooting connectivity issues
    describe how to resolve connectivity issues such as peering, incorrect subnets, incorrect IP addresses, and incorrect IP space problems
    describe how to resolve connectivity issues such as DNS records, VLAN, proxy, MTU, QoS, and time synchronization problems
    describe how to resolve connectivity issues such as routing and firewall problems
  • describe how to use network troubleshooting tools such as ping, traceroute, route, flushdns, ipconfig, and nslookup to troubleshoot connectivity issues
    describe how to use network troubleshooting tools such as arp, curl, packet capture, packet analyzer, the OpenSSL client, and netstat to troubleshoot connectivity issues
    describe how to troubleshoot common performance issues by reviewing the utilization of resources such as CPU, memory, storage, I/O, and the network
    describe how to troubleshoot common performance issues by reviewing an application's memory management and service overload
    describe how to troubleshoot common performance issues by reviewing the configuration of load balancers
    summarize the key concepts covered in this course

IN THIS COURSE

  • Playable
    1. 
    Course Overview
    1m 46s
    UP NEXT
  • Playable
    2. 
    Cloud Troubleshooting Methodology
    6m 55s
  • Locked
    3. 
    Network Security Group Connectivity Issues
    9m 56s
  • Locked
    4. 
    Network Connectivity Issues
    6m 58s
  • Locked
    5. 
    Network Configuration Connectivity Issues
    9m 4s
  • Locked
    6. 
    Network Routing and Firewall Connectivity Issues
    9m 12s
  • Locked
    7. 
    Network Connectivity Issue Tools
    8m 16s
  • Locked
    8. 
    Network Troubleshooting Tools
    4m 37s
  • Locked
    9. 
    Resource Utilization Performance Tuning
    10m 17s
  • Locked
    10. 
    Application Performance Tuning
    7m 41s
  • Locked
    11. 
    Load Balancing Performance Tuning
    7m 3s
  • Locked
    12. 
    Course Summary
    47s

EARN A DIGITAL BADGE WHEN YOU COMPLETE THIS COURSE

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