~ltsp-upstream/ltsp/ltsp-trunk

# Sample configuration file for LTSP dhcpd

#

default-lease-time            21600;

max-lease-time                21600;

ddns-update-style none;

allow booting;

allow bootp;

option subnet-mask            255.255.255.0;

option broadcast-address      172.31.100.255;

option routers                172.31.100.254;

option domain-name-servers    172.31.100.254;

next-server                   172.31.100.254;

option domain-name            "ltsp";

option option-128 code 128 = string;

option option-129 code 129 = text;

option option-221 code 221 = text;

shared-network WORKSTATIONS {

  subnet 172.31.100.0 netmask 255.255.255.0 {

     range dynamic-bootp 172.31.100.100 172.31.100.253;

     use-host-decl-names       on;

     option log-servers        172.31.100.254;

     # trick from Peter Rundle <peter.rundle@au.interpath.net>

     # newer PPC Macs

     if substring (option vendor-class-identifier, 0, 9) = "AAPLBSDPC"

     {

        filename      "/ltsp/ppc/yaboot";

        option vendor-class-identifier "AAPLBSDPC";

     } 

     # really old ppc iMacs

     elsif substring (option option-221, 0, 5) = "Apple"

     {

        filename      "/ltsp/ppc/yaboot";

        option vendor-class-identifier "AAPLBSDPC";

     } 

     # Etherboot ELF (only 5.4), should work with Coreboot

     elsif substring (option vendor-class-identifier, 0, 13) = "Etherboot-5.4" 

     {

        filename      "/ltsp/i386/elf.ltsp";

     } 

     # Etherboot NBI (older clients)

     elsif substring (option vendor-class-identifier, 0, 9) = "Etherboot" 

     {

        filename      "/ltsp/i386/wraplinux-nbi.ltsp";

     } 

     # PXE

     elsif substring (option vendor-class-identifier, 0, 9) = "PXEClient" 

     {

        # NOTE: kernels are specified in /tftpboot/ltsp/i386/pxelinux.cfg/

        filename      "/ltsp/i386/pxelinux.0";

     } 

     # if all else fails (likely BOOTP), default to an NBI image

     else 

     {

        filename      "/ltsp/i386/wraplinux-nbi.ltsp";

     }

     if substring (option vendor-class-identifier, 20, 3) = "ppc" {

        option root-path "172.31.100.254:/opt/ltsp/ppc";

     } else {

        option root-path "172.31.100.254:/opt/ltsp/i386"; 

        #option root-path "nbd:172.31.100.254:2000:squashfs:ro";

     }

  }

}

## example configurations for specifying specific kernels to specific clients

#group	{

#    use-host-decl-names       on;

#    option log-servers        172.31.100.254;

#

#    host ws001 {

#        hardware ethernet     00:E0:06:E8:00:84;

#        fixed-address         172.31.100.1;

#        filename              "/ltsp/vmlinuz.ltsp";

#        option option-128 e4:45:74:68:00:00;

#        option option-129 "NIC=3c509";

#    }

#    host ws002 {

#        hardware ethernet     00:D0:09:30:6A:1C;

#        fixed-address         172.31.100.2;

#        filename              "/ltsp/vmlinuz.ltsp";

#        option option-128 e4:45:74:68:00:00;

#        option option-129 "NIC=ne";

#    }

#    host ws003 {

#        hardware ethernet     00:D0:09:30:28:B2;

#        fixed-address         172.31.100.3;

#        # kernels are specified in /tftpboot/ltsp/i386/pxelinux.cfg/

#        filename              "/ltsp/i386/pxelinux.0";

#    }

#

# Apple Specific Settings

#    host ws007 {

#       hardware ethernet     00:30:65:69:23:60;

#       fixed-address         172.31.100.4;

#       option root-path      "172.31.100.254:/opt/ltsp/ppc";

#       filename              "yaboot";

#       option vendor-class-identifier "AAPLBSDPC";

#    }

#}