[Dnsmasq-discuss] dns and cisco router in between

[Rene Stoutjesdijk]

Thx for the quick response.

That makes live easy.
I just asked as i only expect the router upcoming week and don't have much
time to test.

On Sun, Jan 11, 2015 at 8:41 PM, Simon Kelley <simon at thekelleys.org.uk>
wrote:

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> There shouldn't be any need to change the dnsmasq configuration at
> all. It should just work.
>
> Cheers,
>
> Simon.
>
>
>
> On 11/01/15 18:32, Rene Stoutjesdijk wrote:
> > Goodday, unitll now i'm using dnsmasq where the clients are on the
> > same interface (and subnet) as the DHCP server is.
> >
> > In my upcoming setup i'll need to put a cisco router between the
> > clients and the DHCP server. I do know that i've to configure the
> > ip helper ip address at the cisco config, but do i also have to
> > make changes towards the configuration at the DHCPserver part. My
> > current config looks like:
> >
> > dhcp-range=net:CUST14,10.64.1.0,10.64.1.0,255.192.0.0,1h
> > dhcp-option=CUST14,option:router,10.127.255.254
> > dhcp-circuitid=CUST14,CUST14
> > dhcp-range=net:CUST15,10.64.1.10,10.64.1.13,255.192.0.0,1h
> > dhcp-option=CUST15,option:router,10.127.255.254
> > dhcp-circuitid=CUST15,CUST15
> > dhcp-range=net:CUST16,10.64.1.16,10.64.1.16,255.192.0.0,1h
> > dhcp-option=CUST16,option:router,10.127.255.254
> > dhcp-circuitid=CUST16,CUST16
> > dhcp-leasefile=/var/tmp/dnsmasq.leases log-dhcp
> >
> > currently the dhcp server is running at ip address 10.127.255.254
> > but this will be migrated towards the cisco router. The dhcp server
> > will get 10.10.1.2 255.255.255.252 and the 10.10.1.1 is at the
> > router (which is also having the ip address 10.127.255.254.
> >
> >
> > thx in advance for your response.
> >
> >
> >
> > _______________________________________________ Dnsmasq-discuss
> > mailing list Dnsmasq-discuss at lists.thekelleys.org.uk
> > http://lists.thekelleys.org.uk/mailman/listinfo/dnsmasq-discuss
> >
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