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Date:      Sun, 16 Aug 2015 21:27:22 +0200 (CEST)
From:      Christian Kratzer <ck-lists@cksoft.de>
To:        Kimmo Paasiala <kpaasial@gmail.com>
Cc:        Kurt Jaeger <pi@opsec.eu>,  "freebsd-stable@freebsd.org" <freebsd-stable@freebsd.org>
Subject:   Re: freebsd-update to 10.2-RELEASE broken ?
Message-ID:  <alpine.BSF.2.20.1508162121180.49345@noc1.cksoft.de>
In-Reply-To: <CA%2B7WWSdxf-YGn3cnD0H%2BSzj4yhvLS_XtB_qPZVkXabQbf=9u%2Bw@mail.gmail.com>
References:  <alpine.BSF.2.20.1508161911450.49345@noc1.cksoft.de> <2C3CC22D-749A-4B92-885C-D73311997050@gid.co.uk> <20150816180715.GM40589@home.opsec.eu> <alpine.BSF.2.20.1508162103400.49345@noc1.cksoft.de> <CA%2B7WWSdxf-YGn3cnD0H%2BSzj4yhvLS_XtB_qPZVkXabQbf=9u%2Bw@mail.gmail.com>

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Hi,

On Sun, 16 Aug 2015, Kimmo Paasiala wrote:
> It could be the classic fall back to TCP on SRV records problem on
> your upstream DNS forwarder if you're using one:
>
> http://lists.freebsd.org/pipermail/freebsd-ports/2012-May/074801.html
>
> The cure would be to use your own caching DNS resolver (configured to
> query the authoritative name servers directly) such as dns/unbound.

I run my own bind9 resolvers on freebsd 10 at both sites.   I never
particurlarly like the concept of an "upstream" resolver.

All my resolvers are behind firewalls although different kinds.
ASA at one site and freebsd pf at the other.

I will investigate though.  Thanks for the tip.

Greetings
Christian

-- 
Christian Kratzer                   CK Software GmbH
Email:   ck@cksoft.de               Wildberger Weg 24/2
Phone:   +49 7032 893 997 - 0       D-71126 Gaeufelden
Fax:     +49 7032 893 997 - 9       HRB 245288, Amtsgericht Stuttgart
Mobile:  +49 171 1947 843           Geschaeftsfuehrer: Christian Kratzer
Web:     http://www.cksoft.de/



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