Nokia 4A0-104 Online Practice Questions and Exam Preparation

Nokia 4A0-104 Online Questions & Answers

• Question 131:

  Which of the following statements best describes the flooding of traffic on a PE when traffic is received on a SAP?

  A. Traffic is flooded to all SAPs in the service.
  B. Traffic is flooded to all SAPs and spoke SDPs in the service.
  C. Traffic is flooded to all SAPs and mesh SDPs in the service.
  D. Traffic is flooded to all SAPs, spoke SDPs, and mesh SDPs in the service.
  E. The traffic is not flooded.
  D. Traffic is flooded to all SAPs, spoke SDPs, and mesh SDPs in the service.

• Question 132:

  Which one of the following items CANNOT be used as a mirror source on a Nokia 7750 SR?

  A. IP filter
  B. MAC filter
  C. Egress label
  D. Ingress label
  C. Egress label

• Question 133:

  By default, what does a PE do to support VPLS services for different customers? (Choose two.)

  A. MAC learning.
  B. Maintain a different Forwarding Data Base for each service
  C. ARP mediation.
  D. Maintain a different Routing Information Base for each service.
  A. MAC learning.
  B. Maintain a different Forwarding Data Base for each service

• Question 134:

  In a Layer 2 encapsulation, using Martini, what does the second (bottom) label represent?

  A. Tunnel Label
  B. VC Label
  C. Operational Control Word
  D. VPI
  E. VCI
  B. VC Label

• Question 135:

  Click the exhibit.

  

  Part of a 6VPE deployment is shown in this exhibit. Which of the following is the correct configuration and context on PE1 for a BGP peering session with CE1?

  

  A. Option A
  B. Option B
  C. Option C
  D. Option D
  A. Option A

• Question 136:

  When a physical port is configured for null encapsulation, many SAPs can be configured using that port.

  A. TRUE
  B. FALSE
  B. FALSE

• Question 137:

  Which of the following about the Nokia 7750 SR's sdp-ping utility is FALSE?

  A. It tests uni-directional or round-trip in-band connectivity.
  B. It tests the reachability of hosts that are using an SDP.
  C. It tests the reachability of the far-end IP address of an SDP through its tunnel.
  D. It can be used by specifying only an SDP ID.
  B. It tests the reachability of hosts that are using an SDP.

• Question 138:

  Which of the following statements best describes the flooding of traffic on a PE when traffic is received on a spoke SDP?

  A. Traffic is flooded to all SAPs in the service.
  B. Traffic is flooded to all SAPs and spoke SDPs in the service.
  C. Traffic is flooded to all SAPs and mesh SDPs in the service.
  D. Traffic is flooded to all SAPs, spoke SDPs, and mesh SDPs in the service
  E. The traffic is not flooded.
  D. Traffic is flooded to all SAPs, spoke SDPs, and mesh SDPs in the service

• Question 139:

  On a Nokia 7750 SR, which of the following about IES interfaces is FALSE?

  A. An IES can only have one interface.
  B. An IES interface can have an SDP or a SAP.
  C. An IES can perform fragmentation.
  D. An IES must have an IP address assigned to it.
  A. An IES can only have one interface.

• Question 140:

  Which of the following about the components of a service on the Nokia 7750 SR is FALSE?

  A. An SDP can be used by more than one service and customer.
  B. A SAP can only be created on an access port.
  C. A customer can have multiple services associated to it.
  D. A customer is only created on one site of a distributed service.
  D. A customer is only created on one site of a distributed service.