On Wed, Oct 12, 2005 at 07:36:52AM -0700, Marc Perkel wrote:
> Here's something I'm testing out - greylisting based on server load levels:
I use a different strategy - not greylisting - and it seems to work.
My load problems are normally caused by spamassassin and as I only
scan incoming mail I do the following:
smtp_reserve_hosts = 146.232.0.0/16 # (our internal network)
smtp_load_reserve = 10
Which causes the system to issue a temporary error to incoming mail
until the load average drops to 10 or lower.
Regards
Johann
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Johann Spies Telefoon: 021-808 4036
Informasietegnologie, Universiteit van Stellenbosch
"And he shall judge among the nations, and shall rebuke
many people; and they shall beat their swords into
plowshares, and their spears into pruninghooks; nation
shall not lift up sword against nation, neither shall
they learn war any more." Isaiah 2:4
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