Suddenly, no incoming mail

[dataforcecrm]

Hi, I am set up, have been for months, but suddenly I can not get incoming mail.

My zmcontrol status is all up, the server view in admin is all up. BUT, the mailqueues are all dead, all empty show no activity.

Mail goes out fine.

I did do one adjustment, I tried to turn up the spam checking due to hugh amts of spam, I have turned this back to 50/50 and restarted the servers to no avail.

Any suggestions please?

[phoenix]

What does a zmcontrol status show and what errors are in the logs?