Monitoring the local system network traffic using Wireshark

I have a situation in my office where I had to monitor the network traffic happening on the mail server due to the server sending SPAMs from some client PCs. So I just put  Wireshark. The server is running CentOS 5.3.


yum -y install wireshark*


This will install Wireshark core as well as it GUI in the Internet menu folder.

I will later on put the details of analyzing the output of Wireshark in another article.

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