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Date:      Wed, 16 Mar 2005 00:50:00 -0800
From:      ray@redshift.com
To:        Danny Braniss <danny@cs.huji.ac.il>, freebsd-net@freebsd.org
Subject:   Re: too many Gratuitous ARPs
Message-ID:  <3.0.1.32.20050316005000.00b1d990@pop.redshift.com>
In-Reply-To: <E1DBU8m-000E8c-VS@cs1.cs.huji.ac.il>

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Depends on what the arps are for.  

On my network router (which is running 5.3), I noticed a lot of ARP messages
that were not as a result of any configuration errors and was able to put a stop
to it by using this control variable in sysctl:

net.link.ether.inet.log_arp_wrong_iface=0       

Further information can be found here, which is where I tracked down the above
sysctl line:

http://www.freebsdhowtos.com/102.html

Maybe that will help :-)

Ray



At 10:44 AM 3/16/2005 +0200, Danny Braniss wrote:
| While debuging something else, im noticing my host sending out
| 'Gratuitous ARP' serveral times per second all the time.
| Q: is this normal?
| 
| btw, the host is running 5.3 and the ethernet hardware is
| 	<Intel(R) PRO/1000 Network Connection, Version - 1.7.35>
| thanks,
| 	danny
| 
| 
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