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Free JK0-023 Exam Braindumps (page: 21)

Page 21 of 240
PDF with 1112 Questions

Which of the following is the common port used for IMAP?

  1. 25
  2. 53
  3. 143
  4. 443

Answer(s): C



At which of the following layers do IP addresses exist?

  1. TCP/IP model Internet layer
  2. OSI model Data Link layer
  3. TCP/IP model Transport layer
  4. OSI model Physical layer

Answer(s): A



A company's database software runs in the cloud. The device hosting the software is an example of which of the following?

  1. Virtual server
  2. Virtual switch
  3. Virtual desktop
  4. Virtual PBX

Answer(s): A



An administrator has created several virtual machines on the same host server and requires them to each be on separate VLANs. Which of the following should the administrator configure to meet this goal?

  1. Set the VLAN preferences on the host's NIC
  2. Create each VLAN on the host's virtual switch
  3. Change the virtual machine NIC settings from private to bridged
  4. Create each VLAN on the host's gateway router

Answer(s): B






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