接上面的环境。

开启DHCP服务

set service dhcp-server

设置DHCP起始结束地址，2-99

set service dhcp-server shared-network-name LAN_POOL subnet 10.0.0.0/24 start 10.0.0.2 stop 10.0.0.99

设置默认路由

set service dhcp-server shared-network-name LAN_POOL subnet 10.0.0.0/24 default-router 10.0.0.100

设置两条DNS

set service dhcp-server shared-network-name LAN_POOL subnet 10.0.0.0/24 dns-server 8.8.8.8

set service dhcp-server shared-network-name LAN_POOL subnet 10.0.0.0/24 dns-server 10.0.0.100

查看DHCP服务

show service dhcp-server

顺便将下DNS缓存，将上面的DNS服务器换成10.0.0.100，然后执行下面的命令。

要缓存的DNS地址

set dns forwarding name-server 202.96.134.133

监听地址

set dns forwarding listen-on eth1

缓存大小

set dns forwarding cache-size 100

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