Sudden slowness to respond to mail

[Mike Kercher]

mailscanner-bounces at lists.mailscanner.info <> scribbled on Tuesday,
January 09, 2007 7:38 AM:

> Well it ended up being this in the sendmail.mc file:
> 
> dnl # FEATURE(`dnsbl', `relays.ordb.org', `"550 Mail from "
> $`'&{client_addr} " refused
> - see http://relays.ordb.org/"')dnl
> 
> Once it was commented out, sendmail started responding in
> less then a second.
> 

http://www.theinquirer.net/default.aspx?article=36470

Mike