DNS server on multisite environment?
Mark Andrews
Mark_Andrews at isc.org
Fri Aug 19 07:41:33 UTC 2005
> Guys,
>
> We have two sites that are connected together and now
> we need a DNS solution installed for name resolution
> and centralised maintenance.
>
> Everyone should be able to resolve the host names even
> if the host lives on the remote site.
> If one of the sites goes down than the name resolution
> still should work.
All sites need local copies of the zones.
> But it would be very handy just to edit the DNS file
> on a dedicated server each time and the change would
> be distributed to the others automatically.
That's normal behaviour of the DNS.
> And we also need a fault-tolerant solution if the
> remote site and the local primary server goes down,
> the name resolution still has to work.
Well that means you need 2 servers at each
site each with copies of the zones.
> I'm just wondering now how we should plan the DNS
> servers to achieve all of these requirements.
>
> Sorry for the confusing explanation...
>
> Thanks in advance!
>
> John
>
>
--
Mark Andrews, ISC
1 Seymour St., Dundas Valley, NSW 2117, Australia
PHONE: +61 2 9871 4742 INTERNET: Mark_Andrews at isc.org
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