asi me quedo el dhcp en linux funciona al 100% espero que te sea de ayuda
authoritative; allow bootp; allow booting; ddns-update-style ad-hoc; option domain-name "oh.sc.vc.rimed.cu"; option domain-name-servers 172.16.50.1; option broadcast-address 172.16.1.255; option routers 172.16.50.1; deny unknown-clients; #denegar clientes no conocidos option subnet-mask 255.255.255.0; subnet 172.16.50.0 netmask 255.255.255.0 { range 172.16.50.50 172.16.50.60; get-lease-hostnames true; use-host-decl-names on; option root-path "/opt/ltsp/i386"; if substring( option vendor-class-identifier, 0, 9 ) = "PXEClient" { filename "/ltsp/i386/pxelinux.0"; } else { filename "/ltsp/i386/nbi.img"; } #} host maquina-1-2 { hardware ethernet 00:1c:c0:4d:7e:fe; fixed-address 192.168.50.11; filename "/ltsp/i386/pxelinux.0"; next-server 172.16.50.4; } ______________________________________________________________________ Lista de correos del Grupo de Usuarios de Tecnologías Libres de Cuba. Gutl-l@jovenclub.cu https://listas.jovenclub.cu/cgi-bin/mailman/listinfo/gutl-l