This course will show you how to do testing and analysis of network performance, You will also learn how to do root cause analysis for troubleshooting various network performance problems.
- Learn real-time network layer troubleshooting
- Troubleshoot network latency and throughput
- Troubleshoot problems with data center connection
- Learn how to test and analyze network performance
It is crucial that Network Engineers and DevOps Engineers understand performance concepts. Learn how to analyze latency connection to a web server, packet loss, and bandwidth throughput.
By the end of this course you will have the skills to troubleshoot both on-premises and internet connectivity. This course is based on in-demand skills for network support, architecture, and testing.
Network Performance Concepts
- Network Latency
- Extended Ping
- Firewall Filtering
- Protocol Delay
- Server Processing Delay
- Packet Loss
- MTR Troubleshooting Tool
- Performance Root Cause Analysis
- Latency Comparison Guide
- Browser Connection Example
- Bandwidth vs Throughput
- NetFlow Bandwidth Utilization
- Iperf Testing Tool
- Wireless Performance
- Cisco IP SLA Testing
TCP Performance Deep Dive
- TCP Transport Overview
- Wireshark TCP Layers
- TCP Persistent Connections
- TCP Concurrent Connections
- Slow Start Algorithm
- TCP Sliding Window
- Bandwidth Delay Product (BDP)
- Nagle Algorithm
- MSS Payload Calculation
- Path MTU Discovery (PMTUD)
- Payload Fragmentation
- Troubleshooting TCP Session
- TCP Troubleshooting Example
- SPAN/RSPAN
HOMEPAGE – https://www.udemy.com/course/network-performance-troubleshooting-masterclass/
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