robot_grrl got home, I was able to walk her through rebooting the server -- which had apparently crashed, since the reset button brought it back up.Now, I just need to wait for about 8 hours worth of backed up e-mail to trickle back in. Since I've never looked closely at the details of SMTP, I'm not sure how long a sender is supposed to keep it if it cannot connect. And since 90-99% of the e-mail is sent from the same server (forwarded from oakes dot net to ron-oakes dot us) it still takes quite a while to catch up.
