IP Printer Security

[Moe]

Hi. I am trying to set up tcp/ip printing in the office.
The printers are set up fine and everything works. How can
I make it so that only people in the office can use the
networked printers (ie: prevent people outside of the
office's IP range from printing to the printers)? Any help
would be appreciated. Thanx.

Moe

 

[Jack Seredyniecki]

Block ports 9100, 515 (and perhaps some other ones depending on which
protocols your printers use) at the firewall.