自带rpm包安装：# mount /dev/cdrom /media 挂载

                              # cd /media/Server/  进入目录

                             # rpm -ivh dhcp-3.0.5-18.el5.i386.rpm 安装DHCP
                             # cp /usr/share/doc/dhcp-3.0.5/dhcpd.conf.sample /etc/dhcpd.conf
                                cp: overwrite `/etc/dhcpd.conf'? y  复制范本文件
                            # vi /etc/dhcpd.conf   配置文件
             subnet 192.168.1.0 netmask 255.255.255.0  定义子网段

        range dynamic-bootp 192.168.1.10 192.168.1.20;  DHCP地址池
    

                             #  vi /etc/sysconfig/network-scripts/ifcfg-eht0    设置静态IP               

                                    DEVICE=eth0
                                    BOOTPROTO=static
                                    IPADDR=192.168.1.1
                                    NETMASK=255.255.255.0
                                    GATEWAY=192.168.1.1
                                    ONBOOT=yes

 

                            # service dhcpd start               启动DHCP
Starting dhcpd:                                            [  OK  ]