35.3 Ubuntu配置和修改IP地址
1、修改配置檔案/etc/network/interfaces[email protected]:~# sudo gedit /etc/network/interfaces
新增以下內容:auto eth0 #設定自動啟動eth0介面iface eth0 inet static #配置靜態IPaddress 192.168.11.88 #IP地址netmask 255.255.255.0 #子網掩碼gateway 192.168.11.1 #預設閘道器
2、修改DNSsudo gedit /etc/resolve.conf
nameserver 127.0.0.1 #記得加上nameserver 8.8.8.8
注:#後面的註釋資訊不要加進去。
3、重啟網路,使配置生效sudo /etc/init.d/networking restart
4、檢視ip是否配置成功 [email protected]:~# ifconfig eth0 Link encap:Ethernet HWaddr 00:0c:29:2d:89:40 inet addr:192.168.11.88 Bcast:192.168.11.255 Mask:255.255.255.0 inet6 addr: fe80::20c:29ff:fe2d:8940/64 Scope:Link UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1 RX packets:223 errors:0 dropped:0 overruns:0 frame:0 TX packets:253 errors:0 dropped:0 overruns:0 carrier:0 collisions:0 txqueuelen:1000 RX bytes:24219 (24.2 KB) TX bytes:22960 (22.9 KB) Interrupt:19 Base address:0×2024
lo Link encap:Local Loopback inet addr:127.0.0.1 Mask:255.0.0.0 inet6 addr: ::1/128 Scope:Host UP LOOPBACK RUNNING MTU:16436 Metric:1 RX packets:48 errors:0 dropped:0 overruns:0 frame:0 TX packets:48 errors:0 dropped:0 overruns:0 carrier:0 collisions:0 txqueuelen:0 RX bytes:3964 (3.9 KB) TX bytes:3964 (3.9 KB)
注:紅字加粗“192.168.11.88”跟上面配置的ip一樣,表示ip配置成功。
如果網路無法啟動或不穩定,可嘗試如下操作:
gedit /etc/NetworkManager/NetworkManager.conf
managed=false設定成managed=true