Shared devices not appearing in Network
I found a fix.  I had the same problem after installing OS X Server.

Simply put, I did the following:


Go to ~/Library/Preferences and find the file com.apple.sidebarlists.plist
Copy the file for backup purposes and open original with Xcode
Leave the following items and delete the rest:


finderprojects
favoriteitems
systemitems
savedsearches

Go to the Apple Menu &gt; Force Quit... and relaunch Finder (which really did nothing but I did it)
Shutdown/Restart your Mac so the changes to take full effect.


Now I can see my network devices under Shared in the sidebar.