Set static IP address and DNS on FreeBSD

1.Set IP address and default router

vim /etc/rc.conf

Add content as following into rc.conf.

ifconfig_em0="inet 192.168.1.18 netmask 255.255.255.0"
defaultrouter="192.168.1.1"

2.Setting up DNS

vim /etc/resolv.conf

Content of resolv.conf

nameserver 8.8.8.8
nameserver 1.1.1.1

3. Restart network

sh /etc/rc
/etc/netstart