Paolo wrote: > Gary V wrote:
>> If you use Postfix you can also do this by using a second IP address >> and changing the MX record so mail goes there instead of the existing >> address. Then only enable content_filter for that address: >> http://www200.pair.com/mecham/spam/bypassing.html#3 > Very interesting link! > I would suggest to always add a process limit to smtpd listener(s) so that > the > server doesn't get flooded. In case of extra incoming traffic remote MTAs > will > queue and retry. > If the MX IP address is on a load balancer with port forwarding capabilities > instead of a real machine, it is also possible to let postfix smtpd listen on > different ports: > smtp inet n - n - 80 smtpd > ... <...> > Paolo Well, the default would be a maxproc of 100 per listener but I see your point. As you increase listeners it may be good (or necessary) to spread those 100 (or more) around. Gary V ------------------------------------------------------------------------- This SF.net email is sponsored by DB2 Express Download DB2 Express C - the FREE version of DB2 express and take control of your XML. No limits. Just data. Click to get it now. http://sourceforge.net/powerbar/db2/ _______________________________________________ AMaViS-user mailing list [email protected] https://lists.sourceforge.net/lists/listinfo/amavis-user AMaViS-FAQ:http://www.amavis.org/amavis-faq.php3 AMaViS-HowTos:http://www.amavis.org/howto/
