Difference between revisions of "Network sniffing"

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Network sniffing means analyzing the network traffic on a packet level. For example the following [[command]] will show you all [[dhcp]] requests transmitted via the [[network]]:
 
Network sniffing means analyzing the network traffic on a packet level. For example the following [[command]] will show you all [[dhcp]] requests transmitted via the [[network]]:
  [[tcpdump]] -i <abbr title="network device to listen on">eth0</abbr> port 67 and port 68
+
  [[tcpdump]] -i <abbr title="network device to listen on, find it out with the command ifconfig">eth0</abbr> port 67 and port 68
  
 
= See also =
 
= See also =
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* [[sniffing]]
 
* [[sniffing]]
  
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[[Category:Networking]]
 
[[Category:Analysis]]
 
[[Category:Analysis]]
 +
[[Category:Concept]]

Latest revision as of 13:37, 21 August 2017

Network sniffing means analyzing the network traffic on a packet level. For example the following command will show you all dhcp requests transmitted via the network:

tcpdump -i eth0 port 67 and port 68

See also