最近在琢磨Windows Deployment Service(WDS),按照微软的安装测试了一下。效果还是不错的，唯一有点麻烦的是windows的DHCP总觉得不如Linux下的ISC DHCP好用，可能我习惯了那个配置方法吧。于是想把DHCP功能从WDS中分离出来，用Linux DHCP来代替，经过一番实验，达到了这个目的，下边把过程记录一下。

authoritative;

allow booting;

allow bootp;

boot-unknown-clients false;

default-lease-time 600;

max-lease-time 7200;

option ip-forwarding true;

option mask-supplier false;

ddns-update-style none;

subnet 192.168.152.0 netmask 255.255.255.0 {

        range 192.168.152.1 192.168.152.99;

        option vendor-class-identifier "PXEClient";                        

        option vendor-encapsulated-options 01:04:00:00:00:00:ff;           

        option routers 192.168.152.254;

        option domain-name-servers 218.22.22.33,220.11.22.22;

}

#*********windows Server******Arch: i386

group {

next-server 192.168.152.200;                      

option bootfile-name "boot/x86/wdsnbp.com";       

host TESTHOST { hardware ethernet  00:0C:29:17:23:23; fixed-address  192.168.152.22; }

}

#*********Linux Server******Arch: i386

group {

next-server 192.168.152.200;

filename "linux/pxelinux.0";

host linuxnode { hardware ethernet  00:0C:29:94:AA:BB; fixed-address  192.168.152.55; }

}