Ack... sorry about this, but it turns out I didn't fix the
first problem after all. After I rebooted the server it
was working for a little bit, but everything else on the
network to that server was running very slow. So I pinged
it and it replied with a different IP than I was
expecting. It replied with a Routing and Remote Access IP
that it has for some strange reason even though it's not
in my dns. So I flushed my dns and re-registered it, and I
got the correct IP when I pinged it after that, but I
couldn't send emails to internal addresses anymore. I
checked under the general tab to see what IP the SMTP
virtual server was using, and it was set to listen on all
IPs, and even when I dropped the list down the only IP
listed was the correct one (not the routing and remote
access IP). I don't know where to go from here. Help? 

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