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Date:      Thu, 18 Jun 1998 08:52:06 -0300 (GMT)
From:      Fernando Schapachnik <fpscha@ns1.sminter.com.ar>
To:        fenner@parc.xerox.com (Bill Fenner)
Cc:        fpscha@ns1.sminter.com.ar, hackers@FreeBSD.ORG
Subject:   Re: arplook
Message-ID:  <199806181152.IAA29402@ns1.sminter.com.ar>
In-Reply-To: <199805281703.KAA19375@mango.parc.xerox.com> from "Bill Fenner" at May 28, 98 10:03:07 am

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En un mensaje anterior, Bill Fenner escribió:
> 
> Are these machines on the same physical wire as you, and are they
> sending ARP requests for your IP address?  (use "tcpdump arp" to
> see; you might have to reconfigure your kernel with BPF in order
> to run tcpdump).  One explanation for this message is that you
> received an ARP request for your address from someone who you don't
> think is on a directly-connected network.

Finally, I recompiled my kernel and let tcpdump arp |grep 102.255 run 24 hs.
I got *nothing*, by my messages still reads:
> arplookup 102.255.31.6 failed: host is not on local network
> arplookup 102.255.31.6 failed: host is not on local network
> arplookup 102.255.31.6 failed: host is not on local network
> arplookup 102.255.31.6 failed: host is not on local network
> arplookup 102.255.31.6 failed: host is not on local network
> arplookup 102.255.31.6 failed: host is not on local network
> arplookup 102.255.63.6 failed: host is not on local network
> vx0: promiscuous mode enabled
> vx0: promiscuous mode enabled
> vx0: promiscuous mode enabled
> vx0: promiscuous mode enabled
> vx0: promiscuous mode enabled
> arplookup 102.255.31.6 failed: host is not on local network
> arplookup 102.255.31.6 failed: host is not on local network
> arplookup 102.255.31.6 failed: host is not on local network
> arplookup 102.255.31.6 failed: host is not on local network
> arplookup 102.255.31.6 failed: host is not on local network
> arplookup 102.255.31.6 failed: host is not on local network
> arplookup 102.255.128.221 failed: host is not on local network
> arplookup 102.255.127.6 failed: host is not on local network

Kind regards!


Fernando P. Schapachnik
Administracion de la red
S&M Internet

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