[Tools] How to use wireshark to capture packets Highlighted

Latest reply: Aug 8, 2019 10:05:46 3629 64 11 6

 During our troubleshooting, we need to capture packets to analysis the detailed problem. We usually use software such as wireshark to do this task. In this post, we will introduce how to use wireshark to capture packets.

1. open wireshark, select the NIC, then start to capture, as shown below.phase 1


2. main interface when capture packets, 

phase 2


3. If we want the result more visualization , we can open IO graphs, follow the steps below:phase 3


4. IO graphs display the visualized result by using time range as X axis.phase 4


This way to capture packets is not available on switch, when we need to capture packets on switch, we need to configure port-mirroring, which we will introduce in the next post.

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xiaomumu
xiaomumu Created Dec 20, 2018 03:22:38
Wireless LAN interface can also capture?  
dengdengdeng
dengdengdeng Created Jan 18, 2019 15:17:59
good  
Salnaguide.com
Salnaguide.com Created Jan 29, 2019 23:33:57
Thanks for Sharing such best information https://www.salnaguide.com  
All_About_Switch
Official Created May 28, 2019 12:11:26 Helpful(0) Helpful(0)

good tool
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yogijain
MVE Created Jun 2, 2019 05:42:51 Helpful(0) Helpful(0)

Thanks for sharing
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ogh
Created Jun 3, 2019 20:17:06 Helpful(0) Helpful(0)

Great
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Ducharme
Created Jun 11, 2019 17:49:39 Helpful(0) Helpful(0)

thank's for the sharing.
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404notfound404
Admin Created Jun 12, 2019 03:33:10 Helpful(0) Helpful(0)

good
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kois
Created Jun 18, 2019 08:20:03 Helpful(0) Helpful(0)


thanks for the useful information, that’s what I’ve searched for a long time.
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IbrYsf
Created Aug 7, 2019 11:11:12 Helpful(1) Helpful(1)

Attached WireShark display filters cheat sheet for reference and convenience. enjoy.

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Mysterious.color
MVE Created Aug 7, 2019 11:17:14 Helpful(0) Helpful(0)

we need a full course of Wireshark
to be an expert
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Core%20Engineer%2C%20Technical%20Department.%20High%20experience%20in%20Networking
IbrYsf
Created Aug 8, 2019 10:05:46 Helpful(0) Helpful(0)

Posted by Mysterious.color at 2019-08-07 05:17 we need a full course of Wireshark to be an expert
need PRACTICE to be an expert
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