linux dhcp服务器设置出现的问题

怎么解决!
2025-03-03 04:37:11
推荐回答(1个)
回答1:

些LINUX自带DHCP些没需要先安装DHCP包DHCP服务器配置文件/etc/dhcpd.conf默认情况文件存DHCP软件包安装提供配置模板:/usr/share/doc/dhcp-版本号/dhcpd.conf.sample文件复制/etc目录命名dhcpd.conf文件通包括三部:parameters(参数)、declarations(声明) 、option(选项)些与WIN配置DHCP其实英文且文本形式所始觉习惯面举例吧配置台DHCP服务器100台主机配址使用192.168.0.0/24网段静态主机址:
默认网关:192.168.0.254
DNS服务器:192.168.0.1
邮件服务器:192.168.0.2
DHCP服务器:192.168.0.254
ddns-update-style none; //必须
subnet 192.168.0.0 netmask 255.255.255.0 {
option routers 192.168.0.254; //默认网关
option subnet-mask 255.255.255.0; //网掩码
option domain-name abcd.com; //域名
option domain-name-servers 192.168.0.1; //DNS服务器必须配置
range 192.168.0.3 192.168.0.102;
default-lease-time 21600; //租用间默认秒6
max-lease-time 43200; //租用间默认秒12
host ns {
hardware ethernet 12:34:56:78:AB:CD;
fixed-address 192.168.0.1; //邦定网卡MAC址IP,注意MAC写
}
host mail {
hardware ethernet 12:34:56:78:CC:AB;
fixed-address 192.168.0.2;
}
}
subnet 192.168.0.0 netmask 255.255.255.0 必须自主机IP址范围内能别网段提供服务
range 192.168.0.3 192.168.0.102; //关键指定配址池3始排除已使用静态IP面DNS服务器1邮件服务器2等配置完毕启用DHCP服务service dhcpd start