Free Huawei H12-223-ENU Exam Dumps Questions & Answers

Which of the following protocols can be deployed to quickly detect network link faults?

• A.RSTP
• B.BFD
• C.iSPF
• D.Smart-Link

If a neighbor has not advertised a route, the neighbor may have not put description information about the route to the local OSPF LSDB.

• A.TRUE
• B.FALSE

To improve Internet egress reliability, an enterprise uses multiple links to connect to different carrier networks. This mode requires attention to both the incoming and outgoing traffic paths. Otherwise, network quality may be affected.

• A.TRUE
• B.FALSE

Which of the following line interface types belongs to a different category from other interface types?

• A.BNC interface
• B.SC interface
• C.LC interface
• D.FC interface

If network access fails after a twisted pair is replaced, which of the following methods is the most appropriate for troubleshooting?

• A.Top-down
• B.Configuration comparison
• C.Bottom-up
• D.Replacement