> I've had to deal with a sudden surge of backscatter email lately. > > Would anyone be able to suggest to solutions that worked for them > regarding this problem? I had one domain that spammers used. I set up strict SPF and they stopped using it. This could be luck. -- Sincerely, John Thomas _______________________________________________ CentOS mailing list CentOS@xxxxxxxxxx http://lists.centos.org/mailman/listinfo/centos