Can't send email

[Bitstream]

It's been a little while since I last tried to send an email, so I'm not sure how long it's been like this, but when I attempt to send anything today, I get the following error:

SMTP Error: [451] 4.3.5 <DATA>: Data command rejected: Server configuration problem

And of course the email is not sent.

I have not noticed any issues receiving mail.

[Xepher]

My apologies, but the rate-policy daemon stopped running for some reason. I was out of town all weekend for a convention, or I would've gotten to this sooner. I've corrected the problem, and it's up again, so email should work as expected. Please let me know if you have any more problems.

[Bitstream]

Thanks so much! Everything appears to be back to normal now.