Exam Details

  • Exam Code
    :4A0-C01
  • Exam Name
    :Nokia NRS II Composite
  • Certification
    :Nokia Certifications
  • Vendor
    :Nokia
  • Total Questions
    :922 Q&As
  • Last Updated
    :Apr 11, 2025

Nokia Nokia Certifications 4A0-C01 Questions & Answers

  • Question 131:

    Which of the following about SDPs is FALSE?

    A. An SDP is not required for a local service.

    B. A single SDP can carry different types of services.

    C. An SDP can simultaneously support GRE and MPLS encapsulation.

    D. An SDP can use the system IP address to indicate the far-end router.

  • Question 132:

    An IPv4 MPLS provider network is being configured for 6VPE. BGP is being used for the PE-CE protocol to exchange IPv6 routes. Which of the following is FALSE?

    A. MP-BGP in the provider network needs to support the VPN-IPv6 address family.

    B. PE routers must be configured to run MP-BGP.

    C. PE-to-CE BGP sessions need to be configured to support IPv6.

    D. The provider network core must be configured to support IPv6.

  • Question 133:

    Which of the following statements best describes how an FDB is populated with MAC addresses in a VPLS service?

    A. A VPLS service does not use an FDB.

    B. The router reads the destination MAC address of packets passing through the service.

    C. The router reads the source MAC address of packets passing through the service.

    D. The router uses reverse ARP (RARP) to resolve the MAC addresses for unknown destinations.

    E. The router is programmed with MAC addresses by the network administrator.

  • Question 134:

    Which of the following MUST be identical for a service between two PEs?

    A. Customer ID

    B. SDP ID

    C. Service ID

    D. VC ID

  • Question 135:

    Which of the following about VPRN VRF tables is FALSE?

    A. VRF information is advertised between PEs using MP-BGP.

    B. VRF tables are used to forward traffic to CEs.

    C. P routers use VRF tables to maintain customer-specific information.

    D. VRF tables provide isolation between customers.

  • Question 136:

    Which of the following best describes an SDP?

    A. Acts as a logical way to direct traffic from one SAP to another on a single node.

    B. Acts as a logical way to direct traffic from one service to another on a single node.

    C. Acts as a logical way to direct traffic from one access port to another.

    D. Acts as a logical way to direct traffic from services on one router to services on another.

  • Question 137:

    A CE is connected to an IES interface. Which of the following is TRUE?

    A. The CE must be an IGP peer of the IES.

    B. The CE must be on the same subnet as the IES.

    C. The CE must use an E-pipe to connect to the IES.

    D. The CE must fragment any frames that are too large for the IES.

  • Question 138:

    An SDP using MPLS encapsulation is configured for an E-pipe service. The network port on the AlcatelLucent 7750 SR used by the SDP has an MTU of 8000. What is the SDP path MTU?

    A. 7958

    B. 7978

    C. 8022

    D. 8042

  • Question 139:

    What command syntax would be used to create a new routed interface on an existing IES service?

    A. config>service>ies# interface "to-CE" customer customer-id create

    B. config>service>ies# interface to CE create

    C. config>service>ies# interface to CE

    D. config>service>ies# interface "to-CE" create

  • Question 140:

    Consider an E-pipe service configured with SAP 1/1/1:5 and SAP 1/1/1:6.7. If the SAP 1/1/1:5 accepts an ingress frame, which of the following is TRUE?

    A. The frame egresses 1/1/1:6.7 with an outer VLAN tag of 6 and inner tag of 7.

    B. The frame is dropped at the egress SAP 1/1/1:6.7.

    C. The frame egresses 1/1/1:6.7 with VLAN tag 5.

    D. The frame egresses 1/1/1:6.7 with VLAN tag 6.

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