Duration 5 Days – 35 hrs.   Overview The Virtualization & Infrastructure Training Course is designed to provide participants with a strong foundation in modern IT infrastructure, virtualization technologies, server...

This 3-days course aims to introduce students to basic principles of packet networks analysis using Wireshark tool - the world’s most popular network analyzer. It covers in detail, all basics elements and features of Wireshark. The course starts with reviewing key concepts and formalisms of ISO OSI Reference Model (ITU-T X.200) to more efficiently troubleshoot network layer by layer, and TCP/IP protocol suite. The essential part of the training is dedicated to methods and aspects of packet capturing process and offline analysis of the captured traffic. The goal of the analysis is to identify and resolve problems related to certain services and protocols, verify communication between peers at each layer of the OSI model, as well as prevent problems before they occur. In-depth lectures are supported by a numerous examples and practical exercises based on sample capture files with traffic patterns from real-live networks. The course assumes participants have some background in modern computer networks.