Mailinglist Archive: opensuse (1420 mails)

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Re: [opensuse] optimizing resolv.conf
On 2014-01-03 02:08, Greg Freemyer wrote:

As to using the DNS server in the router, I've always assumed all it
did was forward your requests to the ISP for you. Do low end home
routers actually cache DNS queries?

Yes, they do. How many entries and for how long depends on how good they are, ie, how much memory they have.

Verifying this would require doing queries and timing them. Maybe someone has a
test suite out there.

Carlos E. R.
(from 13.1 x86_64 "Bottle" (Elessar))
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