What printers are compatible with the D-Link gateway/print servers like the DP-101, DP-300, DI-704P, DI-713P, DI-714P, etc? If you are using a multi-function printer, you may not be able to use functions other than printing. Certain printers may not work with print servers because they do not have command interpreters built in to the printer. Such printers are designed to operate only when connected directly to a computer and will not be able to function on a network. Please check with your printer manufacturer if your printer is not a host-based printer and if can be used with a print server on a network. More info from Hewlett-Packard: Several kinds of printers are not supported on a network. These include host-based (sometimes referred to as GDI printers), and PPA printers. There are also printers designed for home use that are not intended for support on a traditional network... Host-based (sometimes referred to as GDI printers). A printer that relies on the computer's processor to rasterize the print job. Most host-based printers use the GDI interface built into Windows (hence the "GDI printer" term), so there is no need to convert the data to PostScript, PCL, or other printer language. Some HP Deskjet printers are PPA (Printing Performance Architecture) printers. With this new printing system, the printer handles only basic printer functions while the printer software on the computer handles the formatting. All formatting, such as color matching and correction, half-toning, edge enhancement, tone correction, and ink management, are handled by the software driver. Furthermore, some of the printers listed below may work on a network, but only when they are connected to the parallel port of a Windows computer that has the correct printer driver installed and printer sharing properly configured. Contact the support group for you specific printer for details. Hewlett-Packard PPA or host-based printers: HP Deskjet 710C printer HP Deskjet 712C printer HP Deskjet 720C printer HP Deskjet 722C printer HP Deskjet 820Cxi or 820Cse printer HP Deskjet 825C HP Deskjet 1000C printer HP Deskjet 1000Cxi printer HP Deskjet 1000Cse printer HP Original Photosmart photo printer (C3804A) HP LaserJet 3100 product HP LaserJet 1000 product family The following printers are not supported on traditional networks: HP Deskjet 900 series 930C 932C 935C 940C 950C 952C 959C HP Deskjet 800 series 810C 812C 830C 832C 840C 842C 880C 882C NOTE: HP does not recommend the use of the HP Deskjet, HP Deskjet Plus, HP Deskjet 300, 400, 500, and 600 series printers, or the HP Deskjet 850C series printers for shared, high volume printing. These printers have a low duty cycle and are not designed for high volume network printing. The models listed below are not designed or supported on networks. HP Officejet 300 HP Officejet 500 HP Officejet 600 HP Officejet 700 HP Officejet K60 HP printer/scanner/copier 370/380 HP printer/scanner/copier (HP PSC) 700/900 HP Officejet V Source: http://www.hp.com