4A0-D03: Nokia SR Linux EVPN and Data Center InterconnectDemo

By Nokia · Question Mode

QuestionQ39

DCI And 7750 SR interoperability

Refer to the exhibit.

Question Image

dcgw10 is a Nokia 7750SR used as the integrated gateway.

Which of the following is not configured in VPLS 100 on dcgw10?

  • A The EVI to be used by the VPLS.
  • B A VXLAN instance with the VNI for the VPLS.
  • C A BGP instance with two unique route targets.
  • D The BGP instance bound to the MPLS tunnels toward dcgw20.
Explanation

A dual-BGP-instance VPLS service that interconnects EVPN-VXLAN and EVPN-MPLS includes an EVI, a VXLAN instance with its VNI, and a BGP-EVPN MPLS instance that auto-binds to MPLS transport tunnels. The two BGP instances require different route distinguishers; their route targets may be identical or different, so two unique route targets are not a required configuration element.

Learn more

Community Discussion

No comments yet. Be the first to start the discussion!