A question regarding the db.cache file
Brad Knowles
brad at stop.mail-abuse.org
Wed Jul 13 16:45:48 UTC 2005
At 4:07 PM +0200 2005-07-13, Klas Bengtsson wrote:
> Thanks for your answer. Do you happen to know with what amount the RTT
> is slowly reduced?
It's an exponential backoff algorithm, but I don't recall the
specifics. More detail can surely be had in the RFCs and the book
_DNS and BIND_ by Paul Albitz and Cricket Liu.
--
Brad Knowles, <brad at stop.mail-abuse.org>
"Those who would give up essential Liberty, to purchase a little
temporary Safety, deserve neither Liberty nor Safety."
-- Benjamin Franklin (1706-1790), reply of the Pennsylvania
Assembly to the Governor, November 11, 1755
SAGE member since 1995. See <http://www.sage.org/> for more info.
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