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capture filter lacp encapsulated in ERSPAN

asked 2018-10-15 17:33:18 +0000

timben gravatar image

I have a remote span and wants to capture only LACP frame, i'm not able to find the good capture filter.

I see a thread about capturing an ip inside a gre but i'm not familiar with that :

I need your help to find the right capture using the mac source of the frame encapsulated in the GRE or any LACP inside the GRE or Slow protocols


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answered 2018-10-15 21:15:18 +0000

timben gravatar image

You can ignore, i found the good pattern, i used this capture filter : ((ether[56:4]=0x8c604f8e) and (ether[50:4]=0x0180c200)) or ((ether[56:4]=0x00defb6a) and (ether[50:4]=0x0180c200))

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Asked: 2018-10-15 17:33:18 +0000

Seen: 785 times

Last updated: Oct 15 '18