I learned yesterday that Yahoo in it’s infinate wisdom started using greylisting recently which made it impossible for our members to receive email from us. I’ve corrected the problem now, contact me if you’ve had any problems and you need help…
Quote:
Greylisting (sometimes spelled graylisting) is a method of defending electronic mail users against e-mail spam. A mail transfer agent which uses greylisting will “temporarily reject” any email from a sender it does not recognize. If the mail is legitimate, the originating server will try again to send it later, at which time the destination will accept it. If the mail is from a spammer, it will probably not be retried, and spam sources which re-transmit later are more likely to be listed in DNSBLs and distributed signature systems such as Vipul’s Razor.
