Wireshark-dev: Re: [Wireshark-dev] Ability to Re-dissect Packets
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From: Guy Harris <guy@xxxxxxxxxxxx>
Date: Tue, 19 Feb 2008 14:55:34 -0800
Eloy Paris wrote:


Dumb question: how does one know whether an Ethernet frame includes the
FCS field?
In this case, i.e. Ethernet frames encapsulated within another protocol, one reads the protocol specification for the protocol that encapsulates Ethernet frames and checks whether it says that the protocol encapsulates Ethernet frames complete with FCS or Ethernet frames without the FCS.