Network+/Operations/Performance

This lesson covers network performance.

Objectives and Skills

Objectives and skills for the network performance portion of Network+ certification include:

• Given a scenario, analyze metrics and reports from monitoring and tracking performance tools
  • Baseline
  • Bottleneck
  • Log management
  • Graphing
  • Utilization
    • Bandwidth
    • Storage
    • Network device CPU
    • Network device memory
    • Wireless channel utilization
  • Link status
  • Interface monitoring
    • Errors
    • Utilization
    • Discards
    • Packet drops
    • Interface resets
    • Speed and duplex

Multimedia

1. Watch YouTube: Baselines and Bottlenecks - CompTIA Network+ N10-006 - 2.2.
2. Watch YouTube: Log Management and Graphing - CompTIA Network+ N10-006 - 2.2.
3. Watch YouTube: Utilization Statistics - CompTIA Network+ N10-006 - 2.2.
4. Watch YouTube: Interface Monitoring - CompTIA Network+ N10-006 - 2.2.

Activities

• Test your internet connection using any of the public available services: fast.com or speedtest.net. Test you network connection from command line: speedtest-cli --simple