H12-821

H12-821 practice questions, page 12 of 14, with answer review and explanations.

Question 56

A forwarding information database (FIB) can directly guide packet forwarding on a router.

  1. TRUE
  2. FALSE

Question 57

Which of the following statements regarding OSPF route summarization commands are true? (Choose all that apply.)

  1. The asbr-summary command is executed in the OSPF view.
  2. The abr-summary command is executed in the OSPF area view.
  3. advertise is the default parameter of the abr-summary command. That is, if not-advertise is not specified in the abr-summary command, the advertise parameter takes effect by default,
  4. not-advertise is the default parameter of the abr-summary command. That is, if advertise is not specified in the abr-summary command, the not-advertise parameter takes effect by default.

Question 58

BFD for OSPF is deployed on a directly connected link. If the physical link is disconnected, drag the following BFD processes to the corresponding sequence numbers.

Question 59

See the command output of a router below. Which of the following statements is true?

  1. The router ID is 10.0.12.2.
  2. The interface cost is 1500.
  3. This router is a BDR.
  4. The interface IP address is 10.1.12.1.

Question 60

See the command output of a router below. Which of the following statements are true? (Choose all that apply.)

  1. The interface IP address is 10.1.12.1.
  2. The network type of the interface is broadcast.
  3. The router is a DR.
  4. The router ID is 10.1.1.1.