Argus 2.0.1 beta.1 question

Carter Bullard carter at qosient.com
Fri Apr 13 12:32:20 EDT 2001


Hey John,
   These are packets that are generated to test
the physical interface.  The host transmits a packet
to itself.  If it receives the packet, then it
knows that all the electronics are working, even
the cable.  This is a very common test.

   I believe that these are generated by the interface
itself, so, snoop() or iptrace() wouldn't ever receive
them, or if they do, I'm not sure that they know how
to decode them.

Carter

Carter Bullard
QoSient, LLC
300 E. 56th Street, Suite 18K
New York, New York  10022

carter at qosient.com
Phone +1 212 588-9133
Fax   +1 212 588-9134
http://qosient.com

> -----Original Message-----
> From: owner-argus-info at lists.andrew.cmu.edu
> [mailto:owner-argus-info at lists.andrew.cmu.edu]On Behalf Of Jenkinson,
> John P (SAIC)
> Sent: Wednesday, April 11, 2001 3:59 PM
> To: 'argus at lists.andrew.cmu.edu'
> Subject: Argus 2.0.1 beta.1 question
> 
> 
> i just moved from argus 1.8 to 2.0.1 beta 1
> i really liked argus before, even better now
> 
> question i have
> i get via ra lines of the form
> <date> <time> loop   <mac addr>  -> <same mac addr>    INT
> i dont see such packets via snoop or iptrace
> 
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