How can MailScanner "push back"?

[Kai Schaetzl]

Leland J. Steinke wrote on Thu, 23 Aug 2007 13:51:21 -0400:

> Has anybody set up a scheme where MailScanner tells the MTA to stop or 
> slow message acceptance, short of blocking inbound port 25, when message 
> scanning gets too far behind?

I know you have Postfix, but maybe it's got a similar feature. In sendmail 
you can configure to stop processing and to stop queueing depending on 
certain system load.

Kai

-- 
Kai Schätzl, Berlin, Germany
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