Filter attachment: IRB: Interface for EVPN-VXLAN virtual gateway, input

You can configure firewall filters and policers on IRB interfaces in an EVPN-XVLAN environment. For each firewall filter that you apply to a VXLAN, you can specify family inet to filter on IRB interfaces. The IRB interface acts as a Layer 3 routing interface to connect the VXLANs in one-layer or two-layer IP fabric topologies. Only ingress filtering is supported.