1. Home
  2. Nokia
  3. 4A0-101

Nokia Interior Routing Protocols

Exam Details

  • Exam Code
    :4A0-101
  • Exam Name
    :Nokia Interior Routing Protocols
  • Certification
    :Nokia Certifications
  • Vendor
    :Nokia
  • Total Questions
    :315 Q&As
  • Last Updated
    :Apr 16, 2025

Nokia Nokia Certifications 4A0-101 Questions & Answers

  • Question 221:

    What type of OSPF router generates a type 2 LSA?

    A. Area Border Router

    B. Autonomous System Boundary Router

    C. Designated Router

    D. All routers within an OSPF area.

  • Question 222:

    In an OSPF Hello packet what fields must match all neighbor routers on the segment? (Choose 3)

    A. Area ID

    B. Hello and Dead Intervals

    C. Stub flag

    D. DR and BDR addresses

    E. The list of neighbors

  • Question 223:

    How many bytes make up the system ID in an IS-IS NSAP address on the Alcatel-Lucent 7750 SR?

    A. 4 bytes

    B. 6 bytes

    C. 8 bytes

    D. Variably between 4 and 8 bytes

  • Question 224:

    What acts as the tie breaker on an Alcatel-Lucent 7750 SR if the priorities are the same when IS- IS is electing a DIS?

    A. The system ID

    B. The loopback address

    C. The sequence number of the hello packet

    D. The device that first initiated communication becomes the DIS

  • Question 225:

    Exhibit

    The following IS-IS packets have been exchanged between 2 adjacent IS-IS routers. What type of adjacency will be formed?

    A. An L1 adjacency will be formed.

    B. An L1/L2 adjacency will formed

    C. L2 adjacency will be formed

    D. No adjacency will be formed

  • Question 226:

    Which of the following best describes how IS-IS routers exchange updates on an Ethernet interface?

    A. IS-IS routers exchange updates by sending UDP packets to a multicast address.

    B. IS-IS routers exchange updates using IP multicast packets.

    C. IS-IS routers exchange updates using Ethernet multicast packets.

    D. IS-IS routers exchange updates by sending packets to the subnet broadcast address.

  • Question 227:

    What value should the AFI be set to for locally administered addressing?

    A. 1

    B. 49 C. 83

    D. 0

  • Question 228:

    What are the similarities between OSPF and IS-IS? Choose two.

    A. Metric is cost based

    B. Slow convergence

    C. Automatic summarization

    D. Support CIDR

  • Question 229:

    What is the value of the protocol discriminator used to denote IS-IS protocol information?

    A. 89

    B. 87

    C. 85

    D. 83

  • Question 230:

    What types of routers can an IS-IS L1 router form adjacencies with? Pick all that apply.

    A. L1 routers in the same area

    B. L1 routers in other areas

    C. L2 routers in the same area

    D. L2 routers in other areas

    E. L1/L2 router in the same area

    F. L1/L2 routers in other areas

Related Exams:

Tips on How to Prepare for the Exams

Nowadays, the certification exams become more and more important and required by more and more enterprises when applying for a job. But how to prepare for the exam effectively? How to prepare for the exam in a short time with less efforts? How to get a ideal result and how to find the most reliable resources? Here on Vcedump.com, you will find all the answers. Vcedump.com provide not only Nokia exam questions, answers and explanations but also complete assistance on your exam preparation and certification application. If you are confused on your 4A0-101 exam preparations and Nokia certification application, do not hesitate to visit our Vcedump.com to find your solutions here.