From: Adhiraj <adhiraj@linsyssoft.com>
To: netfilter@lists.netfilter.org
Subject: arp replies from two adapters of same type in a machine
Date: Wed, 22 Feb 2006 21:15:58 +0530 [thread overview]
Message-ID: <1140623158.6987.59.camel@triumph> (raw)
Hi all,
I have two RTL-8139 network adapters in a machine, they have these IP
addresses:
eth1: 192.168.20.1
eth2: 192.168.21.1
When I take tcpdump on these interfaces and ping to 192.168.21.1 from
192.168.21.50, I see that both the adapters reply to ARP requst sent by
192.168.21.50 machine:
/usr/sbin/tcpdump -i eth1 -vv
.
.
arp reply 192.168.21.1 is-at <MAC add of eth1>
/usr/sbin/tcpdump -i eth2 -vv
.
.
arp reply 192.168.21.1 is-at <MAC add of eth2>
Ideally eth1 should not reply to the ARP request.
Any idea why this happens?
Regards,
Adhiraj.
next reply other threads:[~2006-02-22 15:45 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2006-02-22 15:45 Adhiraj [this message]
2006-02-23 18:44 ` arp replies from two adapters of same type in a machine Steven M Campbell
2006-02-24 14:57 ` Ard van Breemen
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