One bridge per VLAN

[lildergs]

I have my installation currently set up so that vmbr0 includes my primary NIC (eno1).

VLAN tagged traffic comes into eno1 and so I can select which VLAN goes to each virtual NIC for my VMs by setting the VLAN tag field on each virtual NIC.

I would like to transition to a setup where I have one vmbrN per VLAN coming in to eno1. This would, in theory, allow me to create a bridge between eno1.100 and eno2 where eno2 gets untagged traffic passed from eno1.100.

I have already set up eno1.100, eno1.200, eno1.300, etc. (via sourcing interfaces.d in /etc/network/interfaces)

I have tried creating bridges with these virtual NICs but the GUI does not allow me to proceed -- I get this error:
bridge 'vmbr1' - unable to find bridge port 'eno1.100' (500)

I have restarted networking.service as well as rebooted and while the VLAN NICs show in the CLI I can't make bridges to other NICs in the GUI.

Before I go and experiment any advise on how to proceed?

 

[Dark26]

if it can help this my configuration with bond / bridge and vlan.

auto lo
iface lo inet loopback

iface eth0 inet manual

iface eth1 inet manual

auto bond0
iface bond0 inet manual
        slaves eth1 eth0
        bond_miimon 100
        bond_mode balance-tlb


auto bond0.2
iface bond0.2 inet manual
        vlan-raw-device bond0

auto bond0.3
iface bond0.3 inet manual
        vlan-raw-device bond0

auto bond0.4
iface bond0.4 inet manual
        vlan-raw-device bond0

auto bond0.10
iface bond0.10 inet manual
        vlan-raw-device bond0

auto bond0.1
iface bond0.1 inet manual
        vlan-raw-device bond0

auto vmbr2
iface vmbr2 inet static
        address  192.168.2.141
        netmask  255.255.255.0
        gateway  192.168.2.254
        bridge_ports bond0.2
        bridge_stp off
        bridge_fd 0
auto vmbr3
iface vmbr3 inet static
        address  192.168.3.141
        netmask  255.255.255.0
        bridge_ports bond0.3
        bridge_stp off
        bridge_fd 0

auto vmbr4
iface vmbr4 inet manual
        bridge_ports none
        bridge_stp off
        bridge_fd 0

   bridge_ports bond0.4
   bridge_stp off
   bridge_fd 0

auto vmbr10
iface vmbr10 inet static
        address  10.10.10.140
        netmask  255.255.255.0
        bridge_ports bond0.10
        bridge_stp off
        bridge_fd 0

auto vmbr1
iface vmbr1 inet manual
        bridge_ports bond0.1
        bridge_stp off
        bridge_fd 0

auto vmbr1:0
iface vmbr1:0 inet static
        address  192.168.1.140
        netmask  255.255.255.0

auto vmbr1:1
iface vmbr1:1 inet static
        address  192.168.1.141
        netmask  255.255.255.0

 

[lildergs]

How do I then assign my VMs to one of these manually created bridges?
GUI doesn't allow.

 

[Dark26]

well, il the interface you choose the vmbr you want to connect the vm. you have the list of all the bridge

https://ibb.co/dPMLAp

https://ibb.co/jzsDwU