Troubleshooting TCP/IP Networks with Wireshark

Course ID

45300

Course Description

In this hands-on course, you will receive in-depth training on Wireshark and TCP/IP communications analysis. You will learn to use Wireshark to identify the most common causes of performance problems in TCP/IP communications. You will develop a thorough understanding of how to use Wireshark efficiently to spot the primary sources of network performance problems, and you will prepare for the latest Wireshark Certified Network Analyst (WCNA) certification exam.

This course includes the official Wireshark study guide to help you prepare for the WCNA certification exam.

Please bring your own laptop loaded with Wireshark to class. You may download Wireshark for free at www.wireshark.org.


Prerequisites

TCP/IP Networking

Audience

Anyone interested in learning to troubleshoot and optimize TCP/IP networks and analyze network traffic with Wireshark, especially network engineers, information technology specialists, security analysts, and those preparing for the Wireshark Certified Network Analyst exam.

Course Content

  • Top 10 reasons for network performance complaints
  • Place the analyzer properly for traffic capture on a variety of network types
  • 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

For More Information

For training inquiries, call 850-308-1376

or email us at eramos@gbsi.com

Course Details

Duration - 5 days
Price - $3695.00 USD


(Discounts may apply. Call for more information.)

Course Actions

Schedule

Acceletrain Collaborative Learning Environment (formerly know as VILT) places industry certified and expert instructors, peers, learners and multi-media components into a "borderless classroom", and interactive learning environment that can span multiple physical locations. VILT combines the benefits of the traditional brick-and-mortar classroom with innovative learning techniques and the cost savings of internet-based training.