I would like to achieve the following:
on my Debian10 notebook (host) I have an Ethernet interface enpls0. This interface the host should use the IP packets should remain untagged.
In the lxc-guest there should be an eth0 with DHCP which should be bridged without NAT with the hardware ethernet interface. In the guest the packets should be untagged, on the hardware ethernet interface tagged.
Further guests shall get other tags. I suspect this will require another bridge for each.
Despite extensive attempts, I haven’t found a solution yet. I guess I need to edit /etc/network/interfaces and create a configuration file in /etc/lxc.
Can someone send me a sample configuration?
Thanks in advance!