tig*_*k89 18 server virtualbox networking
我刚刚Ubuntu 16.04在一VirtualBox台机器上安装了最新的。我想要两个不同的网络接口:
Host-only Adapteras 适配器 1NAT的适配器 2但是,即使正确识别了两个网络适配器,也只能访问第一个。
$ ls /sys/class/net/
enp0s3 enp0s8 lo
$ ifconfig
enp0s3 Link encap:Ethernet HWaddr 08:00:27:47:52:7b
inet addr:192.168.56.101 Bcast:192.168.56.255 Mask:255.255.255.0
inet6 addr: fe80::a00:27ff:fe47:527b/64 Scope:Link
UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1
RX packets:399 errors:0 dropped:0 overruns:0 frame:0
TX packets:246 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 txqueuelen:1000
RX bytes:44031 (44.0 KB) TX bytes:75269 (75.2 KB)
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:92 errors:0 dropped:0 overruns:0 frame:0
TX packets:92 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 txqueuelen:1
RX bytes:40721 (40.7 KB) TX bytes:40721 (40.7 KB)
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如何让系统也识别第二张卡?
tig*_*k89 20
我已经解决了添加的问题
# The secondary network interface
auto enp0s8
iface enp0s8 inet dhcp
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到 /etc/network/interfaces
(使用 获取新的接口名称ifconfig -a)
并使用sudo service networking restart.
现在,这是结果
$ ifconfig enp0s3 Link encap:Ethernet HWaddr 08:00:27:47:52:7b
inet addr:192.168.56.101 Bcast:192.168.56.255 Mask:255.255.255.0
inet6 addr: fe80::a00:27ff:fe47:527b/64 Scope:Link
UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1
RX packets:6334 errors:0 dropped:0 overruns:0 frame:0
TX packets:7656 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 txqueuelen:1000
RX bytes:2741526 (2.7 MB) TX bytes:10824219 (10.8 MB)
enp0s8 Link encap:Ethernet HWaddr 08:00:27:3e:1e:bf
inet addr:10.0.3.15 Bcast:10.0.3.255 Mask:255.255.255.0
inet6 addr: fe80::a00:27ff:fe3e:1ebf/64 Scope:Link
UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1
RX packets:8 errors:0 dropped:0 overruns:0 frame:0
TX packets:16 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 txqueuelen:1000
RX bytes:1730 (1.7 KB) TX bytes:1882 (1.8 KB)
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:2143 errors:0 dropped:0 overruns:0 frame:0
TX packets:2143 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 txqueuelen:1
RX bytes:443165 (443.1 KB) TX bytes:443165 (443.1 KB)
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小智 9
如果它在不使用 ifup 的更新的 Ubuntu 服务器上,请将您的新配置输入到 /etc/netplan/50-cloud-init.yaml 中:
network:
ethernets:
enp0s3:
dhcp4: true
enp0s8:
dhcp4: true
version: 2
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然后运行:
网络计划申请
那么它应该弹出!
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