EVPN
- Support for EVPN-MPLS
(ACX7100-32C and
ACX7100-48L)—Starting
in Junos OS Evolved Release 21.3R1, we support the following EVPN-MPLS features on MAC-VRF
instances:
- L2 flooding for broadcast, unknown unicast, and multicast (BUM) traffic
- Split-horizon between core interfaces
- Data plane and control plane MAC learning and aging, and static MAC
- MAC movement and MAC mobility on control plane only
- MAC limiting and MAC learning
- Input and output VLAN maps using normalization on user-to-network interfaces (UNIs)
- Aggregated Ethernet interfaces used for UNIs and network node interfaces (NNIs)
- Physical interfaces for VLAN tagging, stacked VLAN tagging, flexible VLAN tagging, and extended VLAN bridges using EVPN-MPLS as a service
- Ethernet bridge mode for logical UNIs
- VLAN ID lists, and native VLAN ID supported logical UNIs and priority-tagged logical interfaces
- Underlay with ECMP and FRRouting (FFR)
- Control-word support for EVPN
- EVPN Proxy ARP and ARP suppression