ARP Messages

[Lystopad Oleksandr]

 Hello, M?chler Philippe!

On Tue, Feb 26, 2008 at 03:08:55PM +0100
pmaechler at glattnet.ch wrote about "RE: ARP Messages":
> > 
> >  Hello, M?chler Philippe!
> > 
> > On Tue, Feb 26, 2008 at 01:14:11PM +0100
> > pmaechler at glattnet.ch wrote about "ARP Messages":
> > > Hello,
> > > 
> > > I have some strange messages on a FreeBSD 5.4 Server
> > > The system has a private ip on bge1 and a public one one bge0
> > > 
> > > Every 2-3 seconds i get an entry like these...
> > > > arp: 80.242.192.81 is on bge0 but got reply from
> > > 00:19:bb:25:7b:63 on bge1
> > 
> >
> http://lists.freebsd.org/pipermail/freebsd-hackers/2006-March/015
> 791.html
> 
> If the two computers are on the same physical switch this makes
> sense. But in my case these two networks are two different,
> physical networks... (I'll try to draw it :)
> 
>  -------------                         ---------------
> ?   server    ?                       ?router/firewall?
> ?192.168.3.222?---[switch (3.x/24)]---? 192.168.3.254 ?---[switch
> (2.x/24)]
> ?80.242.192.80?                        ---------------
>  -------------
>       ?
>       ?
>    [switch]----[Gateway 80.242.192.65]---[INTERNET]
> 

Try to disconnect one by one ports from switch 2.x, and see your
logs. Hope, you find soon a little loop ;-)

-- 
 Oleksandr Lystopad