# This file describes the network interfaces available on your system# and how to activate them. For more information, see interfaces(5).source /etc/network/interfaces.d/*# The loopback network interfaceauto loiface lo inet loopback# The primary network interfaceallow-hotplug enp0s3iface enp0s3 inet staticaddress 192.168.1.252/24network 192.168.1.0broadcast 192.168.1.255gateway 192.168.1.1dns-nameservers 8.8.8.8, 8.8.4.4# This is an autoconfigured IPv6 interfaceiface enp0s3 inet6 auto
重新啟動網路服務
1
# systemctl restart networking.service
查看更改結果
1
# ip address
輸出
1
2
3
4
5
6
7
8
9
10
11
12
1: lo: <LOOPBACK,UP,LOWER_UP> mtu 65536 qdisc noqueue state UNKNOWN group default qlen 1000
link/loopback 00:00:00:00:00:00 brd 00:00:00:00:00:00
inet 127.0.0.1/8 scope host lo
valid_lft forever preferred_lft forever
inet6 ::1/128 scope host noprefixroute
valid_lft forever preferred_lft forever
2: enp0s3: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc fq_codel state UP group default qlen 1000
link/ether 08:00:27:b8:54:e7 brd ff:ff:ff:ff:ff:ff
inet 192.168.1.252/24 brd 192.168.1.255 scope global enp0s3
valid_lft forever preferred_lft forever
inet6 fe80::a00:27ff:feb8:54e7/64 scope link
valid_lft forever preferred_lft forever