b69a2dd3d7
With the VLAN filter, the Linux bridge acts more like a real switch, Allow to tag and untag vlan id's on every interface connected to the bridge. This PR also creates a veth interface for the bridge vlan interface on L3 configuration. Related to https://developers.redhat.com/blog/2017/09/14/vlan-filter-support-on-bridge/ post. Note: This feature was introduced in Linux kernel 3.8 and was added to RHEL in version 7.0.