The 7750 SR, 7450 ESS, and 7950 XRS SR OS EVPN implementation supports RFC 8560 so that PBB-EVPN and PBB-VPLS can be integrated into the same network and within the same B-VPLS service.
All the concepts described in section EVPN and VPLS integration are also supported in B-VPLS services so that B-VPLS SAP or SDP bindings can be integrated with PBB-EVPN destination bindings. The features described in that section also facilitate a smooth migration from B-VPLS SDP bindings to PBB-EVPN destination bindings.