> That is not entirely correct - different tests have different > expiration times. postscreen_cache_retention_time says what > happens with an IP address after *all* its tests expire.
So, then, if I want to be able to respond more quickly to changes in an SMTP client's DNSBL status, should I be looking at postscreen_dnsbl_ttl instead (changing it from the default of 1 hour to something smaller)? Rich Wales ri...@richw.org
