553 You are not authorized to send mail as <[EMAIL PROTECTED]> 501 5.6.0 Data format error
So <[EMAIL PROTECTED]> and <[EMAIL PROTECTED]> can send mail to the list but not <[EMAIL PROTECTED]>.
Any suggestions on how to fix this?
Sounds like your ISP published SPF records, and sites that do SPF checking are blocking.
This shouldn't happen if you're sending all mail through your ISP's mail server... unless you're ..well I don't know.
Not enough info. Use real domain names in your questions.
This isn't a freebsd question, though. -Charlie. _______________________________________________ [EMAIL PROTECTED] mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-questions To unsubscribe, send any mail to "[EMAIL PROTECTED]"