MURTARI, JOHN <jm5...@att.com> wrote:
So far, all the postings I've seen just echo what he already said (and
knows).  The question is - what happens when you set it to ZERO?

I'm wondering myself - anyone have a real answer?

On 02.03.16 13:29, Tony Finch wrote:
The code says zero means zero, so in effect it would disable negative
cacheing.

which means, DON'T DO THAT. anyone searching for nonexisting DNS names (e.g.
because of a misconfiguration) could easily DoS your server.
--
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"To Boot or not to Boot, that's the question." [WD1270 Caviar]
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