Delivery Failed:530 5.7.1 Relaying ....

[Luc]

Under windows 7. I set up my MobileMe account under Zimbra. When I try to send mail, I get the error message above, Relaying not allowed.

I have 2 other mail box in Zimbra (company and gmail) and both work fine.

My mobileMe account was working fine under outlook.

Any clue?

Thanks,
Luc

[Luc]

the error message was confusing. I needed to add login and password identofication to send emails through smtp.me.com in the account set up.