EVPN VPWS single homing over SRv6


We have verified point-to-point EVPN VPWS over an SRv6 infrastructure, ensuring full Layer 2 connectivity between remote endpoints. This included validating EVPN Type-1 routes, which serve as the foundation for service discovery and designated forwarder election.
To confirm correct route installation and forwarding behavior, we examined  SRv6 Locators and Service SIDs (End.DX2  with NEXT-CSID) to verify the proper encapsulation and transport of VPWS traffic across the interconnection.
To validate the  VPWS service over SRv6, we connected two physical interfaces externally using a loopback cable. One of the connected interfaces was configured as a  Layer 3  interface, while the other was configured as a  Layer 2 interface. The Layer 2 interface was assigned to an  EVPN-VPWS instance.
To verify that the VPWS service was functioning correctly, we initiated a ping from an IP address assigned to the Layer 3 interface, targeting an IP address reachable through the Layer 2 interface and ensuring that the  EVPN connection was established and capable of carrying data.

PERoute ReflectorTransit Node

Ciena 5134,
Ciena 8140 Coherent Metro Router,
Ericsson Router6671,
H3C CR16000-M1A,
H3C CR16003E-F,
Huawei ATN 910D-A,
Huawei NetEngine A821,
Juniper ACX7509,
Juniper MX204,
Juniper MX304,
Keysight IxNetwork,
Nokia 7250 IXR-e2,
Nokia 7750 SR-1

Juniper PTX10002-36QDD

Arista 7280R3,
Juniper PTX10002-36QDD

Table 38: EVPN VPWS single homing over SRv6 - VPWS Single Homing