I ran the software updates recently and haven't been able to see computers on my network nor the server itself when navigating there though Finder (on my Mac) and Explorer.  I even tried to force it to connect to the server but it fails.  Now all my data is unaccessible to me.
I did manage to finally get in through FTP, but that's only good for a temp solution.  How can this be corrected?  I really have no clue how to troubleshoot this server.*
* I actually got Mac OS X Server because I thought it would be easier for me but it ended up way more convoluted and a pain so I'm sticking with SME! 
