[Vaidehi Kasarekar <vaidehi_30@xxxxxxxxx>]

Hi Martin,
 
Thanks for the reply. The information and the bunch of urls, u gave was really useful, not only in my work but also to understand masking in general and i guess i will be able to filter out any information from the packet.
 
Thanks again.
-Vaidehi

Martin Regner <martin.regner@xxxxxxxxx> wrote:
Hi,

I made some mistakes in my prevous mail:

I guess that in your case when you have IEE 802.11 headers you maybe have to use a filter such as
ether[0] & 0xF0 = 0x80


You could for example start with capture all packets matching a certain capture filter and save the result to a file
tethereal -i eth2 -f 'ether[0] & 0xF0 = 0x80' -w file1.pcap






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