![Virtualbox:从客户机到主机的端口转发不起作用](https://linux22.com/image/1615366/Virtualbox%EF%BC%9A%E4%BB%8E%E5%AE%A2%E6%88%B7%E6%9C%BA%E5%88%B0%E4%B8%BB%E6%9C%BA%E7%9A%84%E7%AB%AF%E5%8F%A3%E8%BD%AC%E5%8F%91%E4%B8%8D%E8%B5%B7%E4%BD%9C%E7%94%A8.png)
在下面VBOX我有一个基于 Ubuntu 的虚拟机,运行于NAT
我习惯于像下面这样配置 vbox 端口转发
Name Protocol IP host Port host IP Guest Port Guest
myrule TCP 3000 3000
但是,当在端口 3000 上运行我的 Web 应用程序时,我无法在主机上的浏览器中打开它。(并且它在我的客户虚拟机中运行不正常)
ifconfig
在我的客户虚拟机中显示以下内容:
ifconfig
enp0s8: flags=4163<UP,BROADCAST,RUNNING,MULTICAST> mtu 1500
inet 10.0.3.15 netmask 255.255.255.0 broadcast 10.0.3.255
inet6 fe80::b612:8769:ba28:6e2e prefixlen 64 scopeid 0x20<link>
ether 08:00:27:42:89:7b txqueuelen 1000 (Ethernet)
RX packets 3354 bytes 2134154 (2.1 MB)
RX errors 0 dropped 0 overruns 0 frame 0
TX packets 2669 bytes 373394 (373.3 KB)
TX errors 0 dropped 0 overruns 0 carrier 0 collisions 0
lo: flags=73<UP,LOOPBACK,RUNNING> mtu 65536
inet 127.0.0.1 netmask 255.0.0.0
inet6 ::1 prefixlen 128 scopeid 0x10<host>
loop txqueuelen 1000 (Boucle locale)
RX packets 229607 bytes 231076789 (231.0 MB)
RX errors 0 dropped 0 overruns 0 frame 0
TX packets 229607 bytes 231076789 (231.0 MB)
TX errors 0 dropped 0 overruns 0 carrier 0 collisions 0
和我的/etc/网络/接口文件如下所示:
# interfaces(5) file used by ifup(8) and ifdown(8)
auto lo
iface lo inet loopback
有建議嗎??