AC-Aware Bundling Service Interface in EVPN

The information below is for an old version of the document
Document Type Expired Internet-Draft (individual)
Authors Ali Sajassi  , Mankamana Mishra  , Samir Thoria  , Patrice Brissette 
Last updated 2019-04-25 (latest revision 2018-10-22)
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This Internet-Draft is no longer active. A copy of the expired Internet-Draft can be found at


EVPN provides an extensible and flexible multi-homing VPN solution over an MPLS/IP network for intra-subnet connectivity among Tenant Systems and End Devices that can be physical or virtual. EVPN multihoming with IRB is one of the common deployment scenarios. There are deployments which requires capability to have multiple subnets designated with multiple VLAN IDs in single bridge domain. RFC7432 defines three different type of service interface which serve different requirements but none of them address the requirement to be able to support multiple subnets within single bridge domain. In this draft we define new service interface type to support multiple subnets in single bridge domain.


Ali Sajassi (
Mankamana Mishra (
Samir Thoria (
Patrice Brissette (

(Note: The e-mail addresses provided for the authors of this Internet-Draft may no longer be valid.)