Online or onsite, instructor-led live Wireshark training courses demonstrate through interactive discussion and hands-on practice the basics of the Wireshark protocol analyzer, and how to perform basic and advanced troubleshooting in small to medium size networks.
Wireshark training is available as "online live training" or "onsite live training". Online live training (aka "remote live training") is carried out by way of an interactive, remote desktop. Onsite live Wireshark trainings in Central can be carried out locally on customer premises or in NobleProg corporate training centers.
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This course provides a practical introduction to using Wireshark for basic network troubleshooting in small to medium-sized networks. Participants learn packet capturing, capture and display filters, and analysis of statistics, timing, bandwidth, latency, and packet loss. The training is hands-on and equips attendees with the skills needed to diagnose common TCP/IP network performance and communication issues.
This course is designed for network engineers and technicians who already have basic Wireshark experience and want to perform advanced network traffic analysis. Participants will learn how to troubleshoot performance, application, and security issues - including VoIP, DNS, databases, and network attacks - using command-line tools, advanced filters, and forensic techniques. The training is highly practical and based on real-world enterprise network scenarios.
Wireshark is a free open source packet analyzer used for troubleshooting network issues. Network packet analysis is a technique used to view, in real time, the raw data sent and received over a network interface. This is useful for troubleshooting network configuration and network application problems.
In this instructor-led, live training (onsite or remote), participants will learn advanced techniques for troubleshooting the functionality and performance of a network and its applications. This course is an extension of "Network Troubleshooting with Wireshark", which focuses primarily on common HTTP applications. In this training, we consider protocols and connection mediums such as Wi-Fi, HTTPS, SMTP, enterprise applications and more.
By the end of this training, participants will be able to:
Isolate and solve network security issues using the Wireshark CLI
Troubleshoot applications that use protocols beyond HTTP, including HTTPS, FTP, mail, DNS, etc.
Troubleshoot network connection problems in enterprise applications such as databases, RPC, etc.
Troubleshoot connection problems in media applications such as VoIP and streaming
Use network forensics to trace and detect security issues
Audience
Network engineers
Network and computer technicians
Format of the Course
Part lecture, part discussion, exercises and heavy hands-on practice
Network packet analysis is a technique used to view, in real time, the raw data sent and received over a network interface. This is useful for troubleshooting network configuration and network application problems. Wireshark is a free open source packet analyzer used for troubleshooting such network issues.
In this instructor-led, live training, participants will learn how to use Wireshark to troubleshoot the functionality of a network as well as the performance of differente networked applications. Participants will learn network troubleshooting principles and practice techniques for capturing and analyzing TCP/IP request and response traffic between different clients and the servers.
By the end of this training, participants will be able to:
Analyze network functionality and performance in various environments under different conditions
Determine whether instances of different server applications are performing acceptably
Identify the primary sources of network performance problems
Identify and troubleshoot the most common causes of performance problems in TCP/IP communications
Audience
Network engineers
Network and computer technicians
Format of the Course
Part lecture, part discussion, exercises and heavy hands-on practice
Note
To request a customized training for this course, please contact us to arrange.
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Testimonials (3)
Quality of explanation of program operation and analysis of various cases.
Krzysztof - Centrum Informatyki Resortu Finansow
Course - Network Troubleshooting with Wireshark
trainer listen to participants
Bartosz - ATOS PGS sp. z o.o.
Course - Advanced Network Troubleshooting Using Wireshark
Trainer is well prepared and dedicated in making us understand. Well done.
Alan Lye - SBS Transit Ltd
Course - Basic Network Troubleshooting Using Wireshark
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