Free CompTIA JK0-023 Exam Braindumps (page: 38)

Which of the following protocols would Lisa, a technician, use to disable switch ports automatically to prevent switching loops?

  1. RIP
  2. OSPF
  3. STP
  4. EGP

Answer(s): C



The BEST way to determine the next hop of a packet is to check the:

  1. link state
  2. routing table
  3. routing metrics
  4. convergence

Answer(s): B



The APIPA address 169.254.10.123 falls into which of the following class of addresses?

  1. A
  2. B
  3. C
  4. D

Answer(s): B



A network consultant arrives at a customer's site to troubleshoot their email server. The server is running a Linux operating system, but the consultant is only familiar with Windows operating systems. Which of the following troubleshooting steps should the consultant take?

  1. Document findings
  2. Identify the problem
  3. Escalate the problem
  4. Establish a plan of action

Answer(s): C






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