I have two printers, a Lexmark laser printer, and a Canon colour printer/scanner. They are both hooked up via USB to my Print Server. They are set up in Print Management and shared as \\PS1\Lexmark
and \\PS1\Canon
.
When the client computers use the Canon printer via print server, they are not seeing the scanning functionality of the printer. When they connect to Canon via Wi-Fi IP (sidestepping the print server), they can use the scan functions.
From what I can tell both methods are using the same driver but I can't figure out why one seems to be limited in functionality.