Hello I have installed RIS here are the settings 1 RIS Server, and 1 DHCP server both on the same subnet.... and clients that are to be RIS'd on another subnet.... the PC boots, and gets a valid DHCP lease, But after the DHCP lease your client is not booting up the RIS service..... I get TFTP open timeout message. I have scope option you have Scope Option #66 Set , also 60. 150, 13, 67, and 43 switches are enabled with fastport and are passing all ports to all subnets. Is there something else I am missing. Are there any test I can run. Any help will be greatly appreciated. Thanks