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设置分配给专用服务器的静态IP

tag-icon • tag-icon 14.04 networking server
设置分配给专用服务器的静态IP

因此，我从 Psychz Networks 的经销商那里为我的专用服务器购买了一个新 IP。这是他们给我的唯一信息：

IP: 104.206.231.109
Gateway: 104.206.231.1
Netmask: 255.255.255.128

因此，我像这样设置了我的接口文件：

# This file describes the network interfaces available on your system
# and how to activate them. For more information, see interfaces(5).

# The loopback network interface
auto lo
iface lo inet loopback

# The primary network interface
auto p4p1
iface p4p1 inet dhcp
iface eth0 inet static
address 104.206.231.109
netmask 255.255.255.128
gateway 104.206.231.1

...然后我就跑了

 services networking restart

并得到：

 stop: Job failed while stopping
 start: Job is already running: networking

哦，还有我的 resolv.conf：

# Dynamic resolv.conf(5) file for glibc resolver(3) generated by resolvconf(8)
#     DO NOT EDIT THIS FILE BY HAND -- YOUR CHANGES WILL BE OVERWRITTEN
nameserver 8.8.8.8
search dal.us.mpgs.system

哦，这是ifconfig

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:65536  Metric:1
          RX packets:27306645 errors:0 dropped:0 overruns:0 frame:0
          TX packets:27306645 errors:0 dropped:0 overruns:0 carrier:0
          collisions:0 txqueuelen:0
          RX bytes:2978675193 (2.9 GB)  TX bytes:2978675193 (2.9 GB)

p4p1      Link encap:Ethernet  HWaddr 00:25:90:76:c3:ba
          inet addr:104.206.231.47  Bcast:104.206.231.63  Mask:255.255.255.192
          inet6 addr: fe80::225:90ff:fe76:c3ba/64 Scope:Link
          UP BROADCAST RUNNING MULTICAST  MTU:1500  Metric:1
          RX packets:18388696 errors:0 dropped:0 overruns:0 frame:0
          TX packets:13534048 errors:0 dropped:0 overruns:0 carrier:0
          collisions:0 txqueuelen:1000
          RX bytes:6282692826 (6.2 GB)  TX bytes:2823775361 (2.8 GB)
          Interrupt:16 Memory:fb900000-fb920000

我该如何修复这个问题？据我所知，我的设置已经正确。

答案1

根据您的ifconfig，您的相关界面是p4p1。我建议您将/etc/network/interfaces文件修改为：

# This file describes the network interfaces available on your system
# and how to activate them. For more information, see interfaces(5).

# The loopback network interface
auto lo
iface lo inet loopback

# The primary network interface
auto p4p1
iface p4p1 inet static
address 104.206.231.109
netmask 255.255.255.128
gateway 104.206.231.1
dns-nameservers 8.8.8.8 104.206.231.1

重启界面：

sudo ifdown p4p1 && sudo ifup p4p1

您得到想要的地址了吗？

ifconfig

你能上网吗？

ping -c3 www.ubuntu.com

如果您获得了所需的地址并且 ping 返回，则一切就绪。

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