Hi, i am hamza arif from telecomacadmey and welcome to Troubleshoot network. Today we are going to discuss about, what is wireshark? and use of this tool and how it can be help full in our network?
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What is Wireshark?
In this course we will analyze network traffic with wirehsark a free and open source network analyzing tool. Wireshark is the world’s foremost and widely-used network protocol analyzer. It lets you see what’s happening on your network at a microscopic level.
Network packet analysis
Network packet analysis in necessary in order to troubleshoot congestion issues create firewall and intrusion detection system (IDS) rules for incident event detection.
The course will review fundamental concept of network analysis and in order to OSI model to better understand various type of packets.
you will understand the field value of protocol, and what is consider normal behavior. Then we will look up on abnormal behavior and examine some common security tools. We will review the some basic features of wireshark like display filter capture packets and with some common protocol such as TCP, HTTP, DNS and so on.
For more clarification watch this video
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