Whether delivered online or onsite, instructor-led Wireshark training courses utilize interactive discussions and hands-on practice to cover the fundamentals of the Wireshark protocol analyzer. Participants learn how to perform basic and advanced troubleshooting within small to medium-sized networks.
Wireshark training is available in two formats: "online live training" and "onsite live training". Online live training (also known as "remote live training") is conducted via an interactive remote desktop connection. Onsite live training can take place locally at the customer’s premises in Nantes or at NobleProg corporate training centers in Nantes.
NobleProg -- Your Local Training Provider
Nantes, Zenith
NobleProg Nantes, 4 rue Edith Piaf, Saint-Herblain, france, 44821
In the Parc d'Ar Mor zone, near the Zénith.
Car : from the ring road, Porte de Chézine Exit> Boulevard du Zenith > Esplanade Georges Brassens (restaurants) > Rue Edith Piaf on the right. From the N444 road (Nantes > Lorient), Exit #1 > boulevard Marcel Paul > Rue Edith Piaf at the right.
Parking Zénith P1 (free). Once parked, you can recognize the building: it's one of the tree bulding with zinc frontage.
Bicycle: free indoor parking
Public transport :
Tramway R1, Schoelcher station + 10 mn by foot through commercial center Atlantis
Tramway R1, François Mitterrand stop + bus 50, stop at Saulzaie station or bus 71, stop at the Zénith station
Tramway R3, Marcel Paul station + bus 50, Saulzaie station
Chronobus C6, Hermeland station+ bus 71, Zénith station
Bus : lignes 50 (Saulzaie station) or 71 (Zénith station)
This course offers a practical introduction to utilizing Wireshark for basic network troubleshooting in small to medium-sized environments. Participants will master packet capturing, filter configurations, and the analysis of statistics, timing, bandwidth, latency, and packet loss. Through hands-on training, attendees will develop the practical skills required to diagnose common TCP/IP network performance and communication issues.
This course is tailored for network engineers and technicians who possess foundational Wireshark experience and wish to master advanced network traffic analysis. Participants will learn to diagnose performance, application, and security issues—including VoIP, DNS, database connectivity, and network attacks—using command-line tools, advanced filters, and forensic techniques. The training is highly practical, focusing on real-world enterprise network scenarios.
Wireshark is a free, open-source packet analyzer designed for resolving network issues. Network packet analysis is a technique that allows you to view raw data sent and received over a network interface in real time, which is highly useful for troubleshooting network configurations and application-related problems.
This instructor-led live training (available onsite or remotely) will equip participants with advanced techniques for troubleshooting the functionality and performance of networks and their applications. This course builds upon "Network Troubleshooting with Wireshark," which primarily focuses on common HTTP applications. In this training, we expand our scope to 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:
Identify and resolve network security issues using the Wireshark CLI
Troubleshoot applications utilizing protocols beyond HTTP, including HTTPS, FTP, email, DNS, and others
Diagnose network connection problems within enterprise applications such as databases and RPC
Address connection issues in media applications like VoIP and streaming services
Utilize network forensics to trace and detect security vulnerabilities
Audience
Network engineers
Network and computer technicians
Course Format
A blend of lectures, discussions, exercises, and extensive 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 different 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 also allows for the evaluation of participants.
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)
practical case studies
Kamil - P4 Sp. z o.o.
Course - Basic Network Troubleshooting Using Wireshark
knowledge of the instructor
Grzegorz - Centrum Informatyki Resortu Finansow
Course - Network Troubleshooting with Wireshark
Many exercises, good knowladge
Piotr Kucharski
Course - Advanced Network Troubleshooting Using Wireshark
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