使用以下配置在 Ubuntu 中设置虚拟网桥 /etc/network/interfaces
auto brOffline
iface brOffline inet static
address 192.168.5.10
netmask 255.255.255.0
bridge_ports eth11
bridge_stp off
bridge_fd 0.0
pre-up ifdown eth11
pre-up ifup eth11
post-down ifdown eth11
代码:创建桥接接口。每个网桥都需要一个适配器,这里是我的物理网卡 eth11。以确保它正在工作,使界面再次下降和上升。
导致网络服务重新启动...
service networking restart
service networking status
...显示错误类似于
ifup[2304]: Cannot find device "brOnline"
dhclient[2330]: Error getting hardware address for "brOffline": No such device
如果您的界面被称为标准 br0 听起来像:
default:
Error getting hardware address for "br0": No such device