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Re: Understanding DNS, Create an "Failover"



On Wed, 29 Oct 2014 15:41:15 +0100
Florian Weimer <fw@deneb.enyo.de> wrote:

> > If the DNS information does not change frequently, then you can make
> > the changes to both databases manually. You may be able to just copy
> > the zone files, I'm not sure, but you will need to update the serial
> > numbers.
> 
> Basti asked about resolvers, you are talking about authoritative
> servers.
> 

I understood from this...

>>> For understanding:
>>> Is the secondary DNS just a backup of the Master for
>>> "loadBalancing"?
>>> What does the secondary DNS do if master is down?

...that he was also asking about the behaviour of multiple DNS servers.

-- 
Joe


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