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List:       unbound-users
Subject:    Checking another DNS server if first server returns no records
From:       Harald Leithner via Unbound-users <unbound-users () unbound ! net>
Date:       2017-10-23 11:31:23
Message-ID: d87d2ba0-f8ec-d95c-92b8-eb0ebfd9c712 () itronic ! at
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Hi,

I have a short question about local-zone options.

Is there a way todo the same thing as the option "transparent" but in 
reverse order?
First checking external DNS and if not exist check local-data or better 
check another DNS Server?

The problem which I try to solve is that we have an external and an 
internal DNS server returning diffrent IPs for the same record (public 
and local IPs). In some cases a records doesn't have an external IP and 
the DNS Server responses with no information. In this case unbound 
should check another DNS (the internal) for a DNS record.

thx

Harald

	
-- 
Harald Leithner

ITronic
Wiedner Hauptstraße 120/5.1, 1050 Wien, Austria
Tel: +43-1-545 0 604
Mobil: +43-699-123 78 4 78
Mail: leithner@itronic.at | itronic.at
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