– Specialized filtering and Analysis techniques including data traffic reconstruction and viewing – Behavior, analysis and threat recognition for a number of the standard user version 4 protocols including IP, DHCP, TCP, UDP, DNS, ICMP, ARP and common Internet based User Protocols such as HTTP / HTTP 2.0 / NNTP – Specialized software configuration and packet capture techniques using Wireshark 3.0 This course will provide the student with a set of investigate and analysis techniques focusing on the use of vendor-neutral, Open-Source Tools such as Wireshark to provide insight into the following areas: Quit without Saving to discard the captured traffic.Effective Network analysis and Optimization encompasses the skills of not only capturing data, but also the ability to discern the key patterns hidden within the flood of network traffic.

Close Wireshark to complete this activity.Click Clear on the Filter toolbar to clear the display filter.Observe that the Packet List Pane is now filtered so that only traffic to (destination) or from (source) IP address 8.8.8.8 is displayed.Type ip.addr = 8.8.8.8 in the Filter box and press Enter.Use ping 8.8.8.8 to ping an Internet host by IP address.Īctivity 2 - Use a Display Filter.YouTube: Wireshark 101: Display Filters and Filter Options, HakTip 122Īctivity 1 - Capture Network Traffic.These activities will show you how to use Wireshark to capture and filter network traffic using a display filter. Wireshark is a free and open source packet analyzer used for network troubleshooting and analysis.

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