The [BridgeVLAN] section manages the VLAN ID configuration of a
bridge port and accepts the following keys. Specify several
[BridgeVLAN] sections to configure several VLAN entries. The
VLANFiltering= option has to be enabled, see the [Bridge] section
in systemd.netdev(5).
VLAN=
The VLAN ID allowed on the port. This can be either a single
ID or a range M-N. VLAN IDs are valid from 1 to 4094.
EgressUntagged=
The VLAN ID specified here will be used to untag frames on
egress. Configuring EgressUntagged= implicates the use of
VLAN= above and will enable the VLAN ID for ingress as well.
This can be either a single ID or a range M-N.
PVID=
The Port VLAN ID specified here is assigned to all untagged
frames at ingress. PVID= can be used only once. Configuring
PVID= implicates the use of VLAN= above and will enable the
VLAN ID for ingress as well.
