红联Linux门户
Linux帮助

CentOS 6.5下DHCP服务器搭建与配置

发布时间:2015-03-31 22:19:01来源:linux网站作者:linux人

一、安装配置dhcp

[root@localhost ~]# yum -y install dhcp

[root@localhost ~]# cd /usr/share/doc/dhcp-4.1.1/

[root@localhost dhcp-4.1.1]# cp -ra dhcpd.conf.sampl /etc/dhcp/dhcpd.conf

[root@localhost ~]# vim /etc/dhcp/dhcpd.conf

option domain-name "wxw.com";                DNS服务器域名

option domain-name-servers 192.168.1.24;      DNS服务器的IP地址

default-lease-time 360000;            默认租约时间

max-lease-time 720000;                最大租约时间

ddns-update-style none;

log-facility local7;

#地址池配置

subnet 192.168.1.0 netmask 255.255.255.0 {              分配的网段192.168.1.0/24

range 192.168.1.100 192.168.1.230;                    分配的ip地址区间;

option routers 192.168.1.1;                          网关ip;

option broadcast-address 192.168.1.255;                广播地址;

}

#指定主机给其分配ip

host boss {                                    boss为主机名,随便取;

hardware ethernet 00:0C:29:6C:A6:F8;        主机网卡的mac地址;

fixed-address 192.168.1.10;                  给其分配的ip;

}


二、启动dhcpd服务器

[root@localhost ~]# /etc/init.d/dhcpd restart

关闭 dhcpd:                                              [确定]

正在启动 dhcpd:                                          [确定]


三、查看端口监听状态

[root@localhost ~]# netstat -ltunp |grep dhcpd

udp        0      0 0.0.0.0:67                  0.0.0.0:*                    5346/dhcpd