Free JN0-663 Exam Braindumps (page: 11)

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You are providing carrier-of-carrier VPN services for AS 100 and AS 200. You want to distribute MPLS labels between your PE routers and the AS 100 and AS 200 CE routers.


What must be enabled to accomplish this task?

  1. Use BGP with the inet-vpn address family enabled.
  2. Use BGP with the labeled-unicast address family enabled.
  3. Use RSVP with the lsp-set parameter enabled.
  4. Use RSVP with the tunnel-services parameter enabled.

Answer(s): A



Which two statements regarding Ethernet segments (ES) are correct? (Choose two.)

  1. The Type-4 EVPN route will be used to elect the designated forwarder for the ES.
  2. The Type-3 EVPN route will be used for the aliasing function to load-balance to the ES.
  3. The Type-1 EVPN route will indicate if the ES is all-active or single-active.
  4. The Type-2 EVPN route will indicate if there is a designated forwarder on the ES.

Answer(s): A,C



You have a Layer 3 VPN established between PE-1 and PE-2 to allow communication between CE-1 and CE-2.


Referring to the exhibit, which statement is correct?

  1. You will need an OSPF import policy on PE-1 to receive the BGP routes, learned from PE-2, through the Layer 3 VPN.
  2. You will need a BGP export policy on PE-1 to redistribute the routes, learned from CE-1, through the Layer 3 VPN.
  3. You will need a VRF import policy on PE-1 to advertise the BGP routes, learned from CE-1, through the Layer 3 VPN.
  4. You will need an OSPF export policy on PE-2 to redistribute the BGP routes, learned from PE-1, through the Layer 3 VPN.

Answer(s): D



R2 is receiving a route from an EBGP neighbor and is advertising the route to R4.


Referring to the exhibit, which configuration on R2 will solve the issue with the route on R4?

  1. Move the no-advertise export policy from group 65002 to a global BGP policy.
  2. Move the nhs policy from a global BGP export policy to an export policy under group 65002.
  3. Move the no-export policy from a global BGP import policy to an import policy under group 65001.
  4. Move the no-advertise export policy from group 65001 to a global BGP policy.

Answer(s): B






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