[Dnsmasq-discuss] multi-homed server with same hostname on 2 subnets

[/dev/rob0]

On Sat, Jul 21, 2012 at 12:49:38PM -0700, Craig Yoshioka wrote:
> Sorry, typo the lines should have been:
> 
> > dhcp-host=eth0,myserver,192.168.0.10
> > dhcp-host=eth1,myserver,192.168.1.10
>
> On Jul 21, 2012, at 12:44 PM, Craig Yoshioka <craigyk at me.com> wrote:
> > I have a server using two interfaces for different subnets, with 
> > the same hostname on both. The subnets are:
> > 192.168.0.0/24
> > 192.168.1.0/24

FWIW 192.168.0.0/23 are the worst possible choices because they 
conflict with what most off-the-shelf routers use. If you ever need 
to connect your networks to another, such as via a VPN, you might 
find out why.

> > I've gotten each interface to get the correct IP from dnsmasq using:
> > dhcp-host=eth0,myserver,192.168.0.10
> > dhcp-host=eth0,myserver,192.168.1.10
> > 
> > but when dnsmasq is asked to resolve the address of myserver it 
> > always answers with 192.168.1.10 regardless of what subnet the 
> > request came from.
> > 
> > What's the proper way to setup this up?

See "-y, --localise-queries" in the dnsmasq(8) manual.
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