Layer 3 VPN Service deployment in ONOS
Huawei Technologies
China Unicom
NetCracker
This document defines a YANG model that is used to deliver layer 3 VPN service in ONOS project which is on the controller level. L3SM is focused on the service model which is on the orchestration level to help interaction between customers and network operators and also can be input to automated control and configuration applications. ONOS runs as an open source project for fast deployment. Use L3VPN service model defined in L3SM and deploy L3VPN service in ONOS project can be one step further. On the other hand, push real deployment in ONOS back to IETF is also beneficial.