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And document.

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git-svn-id: file:///svn/unbound/trunk@5009 be551aaa-1e26-0410-a405-d3ace91eadb9
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Wouter Wijngaards 2018-12-03 14:56:12 +00:00
parent b4e8ab4254
commit 91971db3d0
1 changed files with 2 additions and 4 deletions
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6
doc/unbound.conf.5.in
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@ -320,11 +320,9 @@ Must be set to a power of 2.
.TP
.B cache\-max\-ttl: \fI<seconds>
Time to live maximum for RRsets and messages in the cache. Default is
86400 seconds (1 day). If the maximum kicks in, responses to clients
still get decrementing TTLs based on the original (larger) values.
When the internal TTL expires, the cache item has expired.
86400 seconds (1 day). When the TTL expires, the cache item has expired.
Can be set lower to force the resolver to query for data often, and not
trust (very large) TTL values.
trust (very large) TTL values. Downstream clients also see the lower TTL.
.TP
.B cache\-min\-ttl: \fI<seconds>
Time to live minimum for RRsets and messages in the cache. Default is 0.