Ubuntu fixed IP and DNS configuration and viewing

1. View DNS:

Cat/etc/resolv.conf

2, Ubuntu fixed IP

sudo vim/etc/network/interfaces

Modify the following sections:

Auto Eth0
Iface eth0 inet Static
Address 59.77.132.80

Netmask 255.255.255.0
Gateway 192.168.0.1

2. Modify DNS Resolution

DNS server addresses are automatically assigned because they were previously resolved by DHCP

And once the static IP is set, there is no automatic access to the DNS server.

To set a

sudo vim/etc/resolv.conf

Write the DNS on a public network:

NameServer 218.85.157.99
NameServer 210.34.48.34
NameServer 58.22.96.66
Search func.fzu.edu.cn

3. Restart the network card:

Sudo/etc/init.d/network restart

Ubuntu fixed IP and DNS configuration and viewing