Optimize TCP/IP networks with Wireshark®. This hands-on, in-depth course provides the skills to isolate and fix network performance issues. Learn how Wireshark can solve your TCP/IP network problems by improving your ability to analyze network traffic.

What You Will Learn :

  • Capture packets on wired and wireless networks
  • Configure Wireshark for best performance and non-intrusive analysis
  • Navigate through, split, and work with large traffic files
  • Use time values to identify network performance problems
  • Create statistical charts and graphs to pinpoint performance issues
  • Filter out traffic for more efficient troubleshooting and analysis
  • Customize Wireshark coloring to focus on network problems faster
  • Use Wireshark's Expert System to understand various traffic problems
  • Use the TCP/IP Resolution Flowchart to identify possible communication faults
  • Analyze normal/abnormal Domain Name System (DNS) traffic
  • Analyze normal/abnormal Address Resolution Protocol (ARP) traffic
  • Analyze normal/abnormal Internet Protocol v4 (IPv4) traffic
  • Analyze normal/abnormal Internet Control Messaging Protocol (ICMP) traffic
  • Analyze normal/abnormal User Datagram Protocol (UDP) traffic
  • Analyze normal/abnormal Transmission Control Protocol (TCP) traffic
  • Analyze normal/abnormal Hypertext Transport Protocol (HTTP/HTTPS) traffic

Who should attend ?

  • Anyone interested in learning to troubleshoot and optimize TCP/IP networks and analyze network traffic with Wireshark
  • Network engineers
  • Security analysts

Prerequisites :

  • TCP/IP Networking