Free Huawei H12-224-ENU Exam Dumps Questions & Answers

Which of the following statements regarding AS_Path is false?

• A.  AS_Path is a very important well-known mandatory attribute in BGP.
• B.  AS_Path is a list of ASs that a BGP route passes through.
• C.  When a router has two or more routes to the same destination, the router compares the AS_Path attributes of these routes and prefers the route with the longer AS_Path attribute.
• D.  BGP does not accept the routes whose AS_Path attribute contains the local AS number.

Which of the following Hello packets are used in IS-IS? (Multiple Choice)

• A.  Level-1 LAN IIH
• B.  Level-3 LAN IIH
• C.  Level-2 LAN IIH
• D.  P2P LAN IIH

which of the following values can be used to set security levels of user-defined zones of USG series firewalls?

• A.  80
• B.  40
• C.  100
• D.  150

Which of the following statements regarding the delay and jitter is true?

• A.  The jitter is relevant to the delay.
• B.  Jitter is independent of delay.
• C.  The jitter occurs because the E2E delays of data packets in the different flow are different.
• D.  A long delay indicates a short jitter and a short delay indicates a large jitter.

Which of the following statements regarding PIM-DM is false?

• A.  PIM-DM assumes that each subnet on a network has at least one receiver station interested in the multicast source.
• B.  PIM-DM uses the graft mechanism to restore multicast packet forwarding proactively.
• C.  PIM-DM does not have periodic flood-prune processes.
• D.  PIM-DM stands for Protocol Independent Multicast-Dense Mode. It is a dense-mode multicast routing protocol.