Free 312-38 Exam Braindumps
Certified Network Defender Questions 206–210 (page: 43)

Updated On: 10-Feb-2026

Which of the following fields in the IPv6 header replaces the TTL field in the IPv4 header?

  1. Next header
  2. Traffic class
  3. Hop limit
  4. Version

Answer(s): C



Which of the following IEEE standards defines a physical bus topology?

  1. 802.4
  2. 802.5
  3. 802.6
  4. 802.3

Answer(s): A



Which of the following protocols is described as a connection-oriented and reliable delivery transport layer protocol?

  1. UDP
  2. IP
  3. SSL
  4. TCP

Answer(s): D



Which of the following protocols is used for inter-domain multicast routing?

  1. BGP
  2. RPC
  3. VoIP
  4. RADIUS

Answer(s): A



How many layers are present in the OSI layer model?

  1. 5
  2. 4
  3. 7
  4. 9

Answer(s): C



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