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Diffstat (limited to 'contrib/dhcpdconfeg/vendorclassid.txt')
| -rw-r--r-- | contrib/dhcpdconfeg/vendorclassid.txt | 140 |
1 files changed, 140 insertions, 0 deletions
diff --git a/contrib/dhcpdconfeg/vendorclassid.txt b/contrib/dhcpdconfeg/vendorclassid.txt new file mode 100644 index 00000000..7b1f3910 --- /dev/null +++ b/contrib/dhcpdconfeg/vendorclassid.txt @@ -0,0 +1,140 @@ +From: Dax Kelson +To: Etherboot users list +Subject: [Etherboot-users] Example ISC DHCP v3 dhcpd.conf using conditional operations +Date: Wed, 13 Jun 2001 20:22:21 -0600 + +Hopefully someone will find this useful. I spent a long time tracking +down and figuring out all the pieces. To the powers that be, feel free to +stick this in contrib if you like it. + +Goal: Use the vendor-class-identifier and ISC DHCP v3 "match" option to +conditionally send proper options only when the DHCP discover/request from +etherboot comes in. We use static-MAC-to-IP mappings for classroom +computers, and dynamic dhcp ranges for other clients (student laptops, +etc). + +I used Etherboot 5.0.1 and the patch (required) in this email: + +http://www.geocrawler.com/lists/3/SourceForge/5299/0/5952625/ + +Furture versions of Etherboot will likely already have this patch +included. + +Dax Kelson +Guru Labs + +######### Begin ISC DHCP v3 dhcpd.conf ############# + +ddns-update-style ad-hoc; + +# Global default, can be overridden +filename "/exports/kickstart/class1-rh7.1.ks"; + +# Define options for Etherboot +# There are more, these are just the ones I'm using +option ebootmagic code 128 = string; +option cmdline code 129 = string; +option menudflts code 160 = string; +option menuline1 code 192 = string; +option menuline2 code 193 = string; +option menuline3 code 194 = string; +option menuline4 code 195 = string; +option menuline5 code 196 = string; +option menuline6 code 197 = string; +option menuline7 code 198 = string; +option menuline8 code 199 = string; +option menuline9 code 200 = string; +option menuline10 code 201 = string; +option menuline11 code 202 = string; +option menuline12 code 203 = string; +option menuline13 code 204 = string; +option menuline14 code 205 = string; +option menuline15 code 206 = string; +option menuline16 code 207 = string; +option motdline1 code 184 = string; + +class "Etherboot" { + match if substring (option vendor-class-identifier, 0, 9) = "Etherboot"; + + option ebootmagic = E4:45:74:68:00:00; + +# We don't use this here, because different menu items require +# different cmdlines. In our ".nbi" files we specify the cmdlines + +# option cmdline = "ks initrd=initrd.img lang= devfs=nomount"; + + option motdline1 = "Welcome to Guru Labs classroom"; + + option menudflts = "timeout=30:default=192"; + + option menuline1 = "Boot from Hard Drive (Default):::/dev/hda:::"; + option menuline2 = "Boot from Floppy:::/dev/fd0:::"; + option menuline3 = "Boot from CDROM::::::"; + option menuline4 = "Kickstart install Red Hat 7.1:::rh71-ks-etherboot.nbi:::"; + option menuline5 = "Red Hat 7.1 network rescue:::rh71-rescue-etherboot.nbi:::"; + option menuline6 = "Boot Win98SE startup floppy:::win98se-startupdisk.nbi:::"; + option menuline7 = "Jumpstart install Solaris 8 (not working yet):::/dev/hda:::"; + option menuline8 = "Install Windows 98 SE (not working yet):::/dev/hda:::"; + option menuline9 = "Install Windows 2000 (not working yet):::/dev/hda:::"; + option menuline10 = "Install FreeBSD 4.3 (not working yet):::/dev/hda:::"; + option menuline11 = "Install OpenBSD 2.9 (not working yet):::/dev/hda:::"; + + # This is a hidden menu item, it should be password protected too + option menuline12 = "^[[3D^[[K^[[1A^M:::/dev/hda:::"; + +# We are using the menu, with different bootfiles. So we don't use this. +# If you weren't using a menu, you could use this override the global +# default "filename" setting. + +# filename "rh71-ks-etherboot"; + +# Use the following if etherboot compiled with -DREQUIRE_VCI_ETHERBOOT + + option vendor-encapsulated-options 3c:09:45:74:68:65:72:62:6f:6f:74:ff; + +} + +subnet 10.100.0.0 netmask 255.255.255.0 { + authoritative; + option routers 10.100.0.254; + option subnet-mask 255.255.255.0; + option domain-name "example.com"; + option domain-name-servers 10.100.0.254; + option time-offset -7; # US/Mountain + option ntp-servers 10.100.0.254; + range dynamic-bootp 10.100.0.175 10.100.0.250; + default-lease-time 21600; + max-lease-time 43200; + option netbios-name-servers 10.100.0.254; + option netbios-node-type 2; + use-host-decl-names on; + next-server server1.example.com; + +} + +host station1 { + hardware ethernet 00:01:03:de:57:e2; + fixed-address 10.100.0.1; +} +host station2 { + hardware ethernet 00:01:03:de:57:e7; + fixed-address 10.100.0.2; +} +host station3 { + hardware ethernet 00:01:03:de:57:b4; + fixed-address 10.100.0.3; +} +host station4 { + hardware ethernet 00:01:03:de:57:38; + fixed-address 10.100.0.4; +} +host station5 { + hardware ethernet 00:01:03:de:58:3d; + fixed-address 10.100.0.5; +} + +# +# Etc, etc +# + +############## End ISC DHCP v3 dhcpd.conf ############# |