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Alcatel-Lucent Virtual Private Routed Networks

Exam Details

  • Exam Code
    :4A0-106
  • Exam Name
    :Alcatel-Lucent Virtual Private Routed Networks
  • Certification
    :Alcatel-Lucent Certifications
  • Vendor
    :Alcatel-Lucent
  • Total Questions
    :208 Q&As
  • Last Updated
    :May 08, 2024

Alcatel-Lucent Alcatel-Lucent Certifications 4A0-106 Questions & Answers

  • Question 31:

    Click the exhibit.

    For the Inter-AS model B VPRN, which of the route updates for prefix 192.168.1.0/27 is incorrect?

    A. The route update sent from PE1.

    B. The route update sent from PE2.

    C. The route update sent from ASBR1.

    D. The route update sent from ASBR2.

  • Question 32:

    Which of the following VPRN topologies must a customer implement to allow a given VRF to include routes from different VPRNs?

    A. Either a hub and spoke or an extranet VPRN

    B. An extranet VPRN

    C. A hub and spoke VPRN

    D. Either a full mesh or a hub and spoke VPRN

  • Question 33:

    Click the exhibit.

    The headquarter sites of VPRN 10 and VPRN 20 are part of an extranet VPRN. Which route targets should be exported under the VPRN 20 service on router R1?

    A. target:65100:2 and target:65100:3

    B. target:65100:1 and target:65100:2

    C. target:65100:1 and target:65100:3

    D. target:65100:1, target:65100:2 and target:65100:3

  • Question 34:

    When using the AS-override method to prevent BGP loops in VPRNs, where should the "as-override" CLI command be configured?

    A. On the PE facing the CE neighbor

    B. On the CE facing the PE neighbor

    C. On the P facing the PE neighbor

    D. On the PE facing the PE neighbor

  • Question 35:

    Which of the following protocols are supported by the Alcatel-Lucent 7750 SR for the creation of transport tunnels within an autonomous system?

    A. MP-BGP, LDP, RSVP-TE

    B. LDP, RSVP-TE, GRE

    C. MP-BGP, RSVP-TE, GRE

    D. MP-BGP, LDP

    E. MP-BGP only

  • Question 36:

    Which of the following about VPRN Outbound Route Filtering (ORF) is FALSE?

    A. Resources consumed at the sender and receiver PEs can be reduced by using BGP ORF.

    B. BGP ORF allows a receiving PE to filter out unnecessary inbound routes.

    C. A PE indicates its ORF capabilities to its neighbor PE in a BGP Open message.

    D. BGP ORF is most effective when a large number of routes is being exchanged between two peers, and most routes are filtered out on arrival.

  • Question 37:

    Click the exhibit.

    Routers RR1 and RR2 are configured as route reflectors. For the inter-AS model C VPRN, which of the following about the BGP sessions established between the routers is TRUE?

    A. ASBR2 has a total of three BGP sessions established: one with PE2, one with RR2, and one with ASBR1.

    B. RR1 has a total of three BGP sessions established: one with PE1, one with RR2, and one with ASBR1.

    C. PE2 has a total of two BGP sessions established: one with RR2 and one with ASBR2.

    D. PE1 has a total of two BGP sessions established: one with RR1 and one with PE2.

  • Question 38:

    Click the exhibit.

    For the extranet VPRN and community lists shown, which of the following communities will be included in the export policy applied to VPRN 20 on router R2?

    A. "Blue-Only"

    B. "Blue-Only" and "Blue-Green"

    C. "Green-Only"

    D. "Extranet-VPN-Green"

    E. "Blue-Green"

  • Question 39:

    Click the exhibit.

    The headquarter sites of VPRN 10 and VPRN 20 are part of an extranet VPRN. Which route targets should be exported under the VPRN 20 service on router R1?

    A. Target:65100:2 and target:65100:3

    B. Target:65100:1 and target:65100:2

    C. Target:65100:1 and target:65100:3

    D. Target:65100:1, target:65100:2 and target:65100:3

  • Question 40:

    Click the exhibit.

    Internet access is provided to the Red VPRN (ID 10) via an Internet VRF (ID 500). For this configuration, which communities must be imported on the Red and Internet VRFs?

    A. Red VRF imports only "Internet" Internet VRF imports only "Red-Only"

    B. Red VRF imports "Internet" and "Red-Only" Internet VRF imports only "Red-Only"

    C. Red VRF imports only "Red-Only" Internet VRF imports "Red-Only" and "Internet"

    D. Red VRF imports "Internet" and "Red-Only" Internet VRF imports only "Internet"

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