[ale] failover planning

Christopher Fowler cfowler at outpostsentinel.com
Wed Dec 1 09:46:42 EST 2004


On Wed, 2004-12-01 at 09:37, Chris Ricker wrote:
> On Tue, 30 Nov 2004, Christopher Fowler wrote:
> 
> > So are these routes wrong:
> > 
> > [root at flaky]# routes
> > 
> > Kernel IP routing table
> > Destination     Gateway         Genmask         Flags Metric Ref    Use
> > Iface
> > 192.168.5.1     *               255.255.255.255 UH    0      0        0
> > ppp1
> > 10.0.5.1        *               255.255.255.255 UH    0      0        0
> > ppp0
> > 192.168.2.0     *               255.255.255.0   U     0      0        0
> > eth0
> > 192.168.2.0     *               255.255.255.0   U     0      0        0
> > eth1
> > default         192.168.2.254   0.0.0.0         UG    1      0        0
> > eth0
> 
> they're not "wrong", but arp_filter's not going to work with them
> 
> What are you actually trying to do?

I'm trying to plug a server that has 2 nics on the same subnet into a
switch then ping the correct nic wihtout the other nic picking it up.  I
prefer the way it is working now but I'm curios as to how to make it so
that if one nic is unplugged then 192.168.2.121 no longer responds.

> 
> later,
> chris
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