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Public DNS Failover Options

Posted on 2011-09-02
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Last Modified: 2012-05-12
Hi All,

I have a situation and not sure if there is a true solution to this.

Basically we have got to offices that are connected together via a 1GB Fibre line.

In each office is a 100mb internet line, and if office a internet goes down it routes via office b and vice versa.

So we have an a record called webmail.company.com and this resolves to an ip in office a, and when that internet goes down webmail becomes accessible.

Is there a 3rd party hosted dns sevice which can repoint this if a host becomes unaccessible?

Thanks

Paul
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Question by:essexboy80
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Steve Gould earned 500 total points
ID: 36475965
Take a look at this company:-

http://dyn.com

Their DNS records are easy to maintain and support active failover.
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by:essexboy80
ID: 36483201
thanks Steve, also found ultradns.

but thanks
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by:essexboy80
ID: 36483202
perfect help
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