[Dnsmasq-discuss] diskless boot with dnsmasq?
Simon Kelley
simon@thekelleys.org.uk
Mon, 14 Feb 2005 07:36:24 +0000
Dan Stromberg wrote:
> I've been fiddling with LTSP on a tiny, $150 thin client box that I got
> from someone in Hong Kong.
>
> My initial experiments were with ISC dhcpd, with which I've used the
> config file that appears at the bottom of this message.
>
> However, I'd like to use my Linksys WRT54G as my DHCP server, and the
> linux distribution I currently have on my Linksys, OpenWRT, has a
> precompiled mipsel+uClibc dnsmasq binary, so I'd like to look into
> switching to dnsmasq.
>
> So my question is "Does dnsmasq support the following sorts of things for
> diskless booting with PXE"?
>
> Thanks!
>
>
> ddns-update-style none;
> default-lease-time 21600;
> max-lease-time 21600;
> option subnet-mask 255.255.255.0;
> option broadcast-address 192.168.1.255;
> option routers 192.168.1.100;
> option domain-name-servers 192.168.1.100;
> option domain-name "ltsp";
> option root-path "192.168.1.100:/opt/ltsp/i386";
> option option-128 code 128 = string;
> option option-129 code 129 = text;
> subnet 192.168.1.0 netmask 255.255.255.0 {
> use-host-decl-names on;
> option log-servers 192.168.1.100;
> host quiet {
> hardware ethernet 44:4d:50:80:92:a7;
> fixed-address 192.168.1.102;
> option routers 192.168.1.100;
> filename "/pxegrub";
> }
> }
>
Yes, a combination of the "dhcp-option" and "dhcp-boot" configuration
flags will do everything in that configuration. The man page has details.
Cheers,
Simon.