Free Access Huawei.H12-831-ENU.v2024-01-18.q112 Practice Test (Page 15)

Question 66

Which of the following statements about ASPF and Servermap is true? (Multiple choice)

A.Configure NAT Server to generate static Server-map

B.ASPF checks application layer protocol information and monitors the application layer protocol status of the connection

C.The Servermap table uses a five-tuple to represent a conversation

D.ASPF determines whether packets pass through the firewall by dynamically generating ACLs

Question 67

Which of the following statements about OSPF's Router LSA and Network LSA is wrong? (Multiple choice)

A.There must be both Router LSA and Network LSA in an OSPF network

B.Network LSA carries both topology and routing information

C.A router running OSPF must generate a Network LSA

D.Routers running OSPF must generate Router LSAs

Question 68

The default MPLS label publishing mode, label distribution control mode and label retention mode of Huawei routers are:

A.Independent method of label release method, free method of label distribution control method, and downstream independent method of label retention method

B.Label release method downstream independent method, label distribution control method independent method, label retention methodm free method

C.Label release method downstream independent method, the label distribution control method free method, the label retention method independent method.

D.Label release method free method, label distribution control method independent method, label retention method downstream independent method

Question 69

In order to prevent hackers from attacking user devices or networks through MAC addresses, the MAC addresses of untrusted users can be configured as black hole MAC addresses to filter out illegal MAC addresses.

A.TRUE

B.FALSE

Question 70

If the BFD session goes down, the direct link will fail.

A.FALSE

B.TRUE

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Question 66

Question 67

Question 68

Question 69

Question 70

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