How to put MAC in the desired VLAN?

Question

linux

Kyu!
Who can tell? Debian has a vlanXXX interface, the interface has the Internet, and DHCP.
Poppies come from the eth1 interface. There is nothing on eth1, no IP address, no DHCP.
How can I make sure that a certain poppy address "gets" automatically into vlanXXX and that it has the Internet, and all other poppies get into, say, vlanYYY?

ebtables -A FORWARD -s D4:6E:0E:1E:AB:DF -i eth1 -o vlanXXX

gives nothing. The MAC address does not fall into the vlanXXX interface and does not receive an IP address.

Answer 1

Very similar to the need for 802.1x

Answer 2

More questions than answers. To which interface is the VLAN attached?
Theoretically, you need to put an IP on eth0 and run DHCP on it. A client who needs the Internet must be added to the DHCP reservation so that he always receives the same IP address.
And configure traffic routing between eth0 and vlanXXX with a masquerade.

Answer 3

Tyts . But this is a bad decision. It's better to think about why you want it and find a way more suitable for the router (and the Linux server should be considered from this side) - 802.1x, dynamic logical interfaces aka pppoe/pptp, IPoE, policy based routing, vrf...