Wireshark

WiresharkThe official version can be described as an evergreen tree in the network analysis profession. Any responsible network analyst has a soft spot for this software. Few products today have such enduring appeal, and it's easy to see why. Network administrators who want to know what's going on on their networks can use this software to capture packets and then display them in a way that makes it easy for administrators to track conversations and data flows between computers. This software has tons of sorting and filtering options for users to find the exact information they're looking for. Moreover, it can also analyze data from other software packages (such as Microsoft's Network Monitor). Wireshark2024 free download.

Basic introduction to Wireshark

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The official version of Wireshark is a great open source network protocol analyzer for Unix and Windows. It can detect network communication data in real time, and can also detect network communication data snapshot files it captures. This data can be browsed through a graphical interface, allowing you to view the details of each layer in the network communication packets.

Wireshark software features

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​ ​ Wireshark has many powerful features

Includes a rich display filter language and the ability to view TCP session reconstruction streams;

It also supports hundreds of protocols and media types

There is a command line version called tethereal similar to tcpdump (a network protocol analysis tool under Linux).

In the past, network packet analysis software was very expensive or specialized for commercial applications.

The emergence of Ethereal changed everything

In GNU Under the protection scope of the GPL general license, users can obtain software and its code for free, and have the right to modify and customize its source code. Ethereal is one of the most extensive network packet analysis software in the world.

Wireshark software features

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Used by network administrators to solve network problems

​ Used by network security engineers to detect security risks

​​Used by developers to test protocol implementation

Used to learn network protocols

In addition to the above mentioned, Wireshark can also be used in many other situations

Wireshark installation steps

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Download the compressed package of the official version of Wireshark in Huajun Software Park. After decompression, double-click the exe to run the installation, enter the installation interface, and click Next.

View the software license agreement and click i agree

​​Select the installation component and click next

​​Select additional tasks and click next

To set the software installation location, you can click [browse] to define the software installation location. It is recommended that you choose to install it on the D drive, and then click next

Confirm the installation information and click next

The software installation may take a few minutes, please be patient.

There will be a prompt after the installation is complete, click [finish] to use the software.

Wireshark Instructions

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​​ 1. The menu is used to start the operation.

​​ 2. The main toolbar provides quick access to frequently used items in the menu.

​​ 3. The Fiter toolbar/Filter toolbar provides methods for processing current display filtering.

​ 4. The Packet List panel displays a summary of each package in the open file. By clicking on individual entries in the panel, additional information about the package will appear in two additional panels.

5. The Packet detail panel displays more details about the package you selected in the Packet list panel.

​ ​ 6. The Packet bytes panel displays the data of the package you selected in the Packet list panel, as well as the highlighted fields in the Packet details panel.

​​ 7. The status bar displays the current program status and more details of the captured data.

Wireshark FAQ

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      How to set the font in wireshark official version?

Specifically in Edit-> Preferred-> User Interface-> Font Set.

Comparison of similar software

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      SoftPerfect Connection EmulatorThe official version is a network testing tool suitable for computers and networks. SoftPerfect Connection Emulator PC version is designed to provide a versatile testing environment that can simulate various network connections in order to evaluate the functionality of network applications under different conditions. SoftPerfect Connection Emulator also sets up multiple WAN link simulations, allowing software users to conduct effective simulations when testing the impact of certain software networks on them.

      EtherealIt is a free network protocol detection program that supports Unix and Windows. Allows you to capture relevant information about the running website through the program, including the flow of each packet and its content. The information can be seen according to the operating system language, making it easy to view and monitor TCP Session dynamics and so on.

Wireshark update log

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​​ 1.Fix several bugs;

​​ 2. Optimize detailed issues;