Advanced Network Troubleshooting and Performance Analysis

О курсе

Learn how to troubleshoot and optimize network connectivity and performance using a systematic, layer-by-layer methodology. You’ll build the ability to analyze performance metrics and system logs to pinpoint degradation and outages, then correlate events and alerts across multiple sources to identify root causes. You’ll also strengthen your skills in diagnosing moderately complex traffic and device-log issues and resolving complex remote access connectivity and performance problems. Through a sequence of focused modules, you’ll examine packet encapsulation and the packet lifecycle with Wireshark, then monitor services using Azure Monitor, Defender for Cloud, Sentinel, Application Insights, and Log Analytics. You’ll practice Azure network troubleshooting across VMs, VNets, peering, DNS, latency, and ExpressRoute, and apply advanced troubleshooting techniques and diagnostic utilities for uncommon scenarios. Content from multiple expert authors provides varied approaches and tooling perspectives to broaden real-world troubleshooting fluency. Ideal for network and cloud professionals seeking advanced diagnostic and performance analysis skills.

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