Ethereal-dev: [Ethereal-dev] ATM traffic (LLC/Null encapsulation)

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From: Noam Kedar <noam@xxxxxxxxxxxxx>
Date: Sun, 17 Apr 2005 10:11:34 +0200

 

I'm using DLT_SUNATM as the dump file link type.

This DL_ type assumes LLC encapsulation (or LANE, ILMI, Q.2931 frames traffic).

I want to have a single file that handles both LLC encapsulation and Null encapsulation:

ATM traffic where one VC has Null Encapsulation (Protocol over ATM/AAL5 is: PPP, IP or Ethernet) and another VC with LLC encapsulation (protocol over ATM/AAL5 is LLC).

 

Is there another DL_ type other than DLT_SUNATM and DLT_ATM_RFC1483 that handles both LLC and Null encapsulation?

Maybe something similar to DLT_SUNATM where the pseudo header indicates the protocol over ATM/AAL5: PPP, IP, Ethernet, in addition to currently implemented LLC, ILMI, Q.2931 frames.

 

Thanks,

Noam Keidar