Nokia 4A0-C01 Online Practice Questions and Exam Preparation

Nokia 4A0-C01 Online Questions & Answers

• Question 791:

  The Alcatel-Lucent 7750 SR supports which two of the OSPF area types below?

  A. Not So Stubby Areas
  B. Level 1 Areas
  C. Stub Areas
  D. Partially Stubby Areas
  A. Not So Stubby Areas
  C. Stub Areas

• Question 792:

  Click on the exhibit button below.

  

  Routers R1 and R4 are in Area 1. Routers R4 and R5 in Area 0. Routers R5 and R3 are in Area 2.

  Consider the following:

  To support LDP-over-RSVP tunnels between routers R1 and R3 over path R1-R4-R5-R3, with which routers will router R5 require targeted sessions? (Choose two)

  A. Router R1
  B. Router R4
  C. Router R2
  D. Router R3
  B. Router R4
  D. Router R3

• Question 793:

  The solicited node address for the destination node address of 2001:DB8::30A:216 4DFF:FE14:6CAE is:

  A. 2001::FF:FE:14:6CAE
  B. 2001::1:FF:14:6CAE
  C. FF02.DB8::30A:216:4DFF:FE14.6CAE
  D. FF02::1:FF14:6CAE
  D. FF02::1:FF14:6CAE

• Question 794:

  Which of the following best describes a MAC FDB used by a VPLS service?

  A. A VPLS service does not use a MAC FDB.
  B. A single MAC FDB is shared by all VPLS services on a PE.
  C. A separate MAC FDB is used on the PE for each VPLS service.
  D. Each VPLS service uses a separate MAC FDBs for unicast and multicast traffic.
  C. A separate MAC FDB is used on the PE for each VPLS service.

• Question 795:

  Which of the following regarding 6VPE is FALSE?

  A. 6VPE is a tunneling technology that makes use of MPLS tunnels to transport IPv6 prefixes over an IPv4 infrastructure.
  B. Customers connected to 6VPE can run IPv6 or IPv4.
  C. On a PE router, if the MP-BGP next hop is an IPv4 address, a mapped IPv6-compliant address will be used.
  D. 6VPE implements its own VPN-IPv6 address family and is a replacement for MP-BGP.
  D. 6VPE implements its own VPN-IPv6 address family and is a replacement for MP-BGP.

• Question 796:

  RSVP session state for LSP 1 has timed out on router R3. Which of the following actions will router R3 initiate to clear the RSVP session?

  

  A. Send a PATH Tear message toward router R6.
  B. Send a PATH Tear message toward router R1.
  C. Send a PATH Error message toward router R6.
  D. Send a PATH Error message toward router R1.
  D. Send a PATH Error message toward router R1.

• Question 797:

  By default, what happens when a packet with a VLAN tag is received on a SAP provisioned with null encapsulation?

  A. The original VLAN tag is removed.
  B. The original VLAN tag is kept.
  C. The VLAN tag is replaced by a provider tag.
  D. The VLAN tag is kept and a provider tag is added.
  B. The original VLAN tag is kept.

• Question 798:

  Which of the following best describes the type of packets used by OSPF routers to exchange updates on a point-to-point link?

  A. IP packets sent to an IP multicast address.
  B. TCP packets sent to an IP multicast address.
  C. IP packets sent to an IP unicast address.
  D. UDP packets sent to an IP multicast address.
  A. IP packets sent to an IP multicast address.

• Question 799:

  Which of the following statements best describes an OSPF type 3 LSA?

  A. An OSPF type 3 LSA is an intra-area LSA, generated by the ABR only when route summarization is configured.
  B. An OSPF type 3 LSA is an inter-area LSA, generated by the ABR only when route summarization is configured.
  C. An OSPF type 3 LSA is an inter-area LSA, generated by an ASBR to describe external routes.
  D. An OSPF type 3 LSA is an inter-area LSA, generated by the ABR to describe a route to neighbors outside the area.
  D. An OSPF type 3 LSA is an inter-area LSA, generated by the ABR to describe a route to neighbors outside the area.

• Question 800:

  Which of the following best describes the forwarding of a IPv6 packet that has a destination anycast address?

  A. It is sent to all nodes on the local link.
  B. It is sent to all nodes on the local network.
  C. It is sent to all nodes that have joined the anycast group.
  D. It is sent to the nearest node that is assigned the anycast address
  E. It is sent to all nodes that are assigned the anycast address.
  D. It is sent to the nearest node that is assigned the anycast address