Netplan – Troubleshooting Bridge Issues

bridgenetplannetworking

I am trying to create a bridge using Netplan.
I copied this part of the guide.

But it gives me an error:

root@ubuntu:~# netplan generate
Error in network definition //etc/netplan/01-netcfg.yaml line 9 column 10: br0: interface eth0 is not defined

Best Answer

Your ethernet card has different name than eth0

Check your system with 

lshw -class network

You can look into the logical name and replace it in your netcfg.yaml

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