H12-221

H12-221 practice questions, page 4 of 9, with answer review and explanations.

Question 16

Which of the following is a private AS number?

  1. 65410-65535
  2. 1-64511
  3. 64512-65535
  4. 64511-65535

Question 17

Which statements regarding BGP well-known mandatory attributes are true? (Select 3 answers)

  1. Well-known mandatory attributes must be recognized by all BGP routers.
  2. Well-known mandatory attributes impacts the path decision process.
  3. Well-known mandatory attributes are optional in an Update packet, and can be included in an Update packet as needed.
  4. Well-known mandatory attributes must be included in all Update packets.

Question 18

The router ID which is configured in the system view takes precedence over the router ID configured in the BGP view.

  1. TRUE
  2. FALSE

Question 19

Which of the following IP addresses are network addresses? (Select 2 answers)

  1. 64.104.3.7/28
  2. 192.168.12.64/26
  3. 192.135.12.191/26
  4. 198.18.12.16/28

Question 20

OSPF uses SPF algorithm to compute the SPF tree based on the topology. What is the node of the 5PF tree?

  1. Router
  2. Router and network segment
  3. Port and network segment
  4. Router and port