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ip address range filter for find a protocol

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I am looking for bittorrent application is used in my network, i want to find out the particular node how can i capture packet from network my network range start from 192.168.9.0/24 to 192.168.43.0/24 Please help?

asked 27 Jun '17, 04:26

ranveersingh's gravatar image

ranveersingh
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One Answer:

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net 192.168.0.0/18 and not (net 192.168.0.0/21 or 192.168.8.0/24 or 192.168.44.0/22 or 192.168.48.0/20), but better check. For capture filters, there is no simpler way than to compose ranges from prefixes. Sometimes (like in this case), excluding longer (more narrow) prefixes from shorter (wider) one causes less typing than doing it the other way round.

answered 27 Jun '17, 10:03

sindy's gravatar image

sindy
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