Had an issue with CMS, I could see the zebra printer in the 3005, and it was called Shop1.  However, there was also a Shop 1 (redirected).  So,  

feature 3051a is set by default to Y, and that makes it so if there is a printer and a redirected printer with the same name, it doesn't show the original printer.  I had to run this command and set the value to N and then they could see the Shop 1 printer.  Also, the removeoldredirectedprinters.exe will remove all the old redirected printers that are not in use. 

insert into features ("feature_id","value") values ('3051a','N');