Free Access Huawei.H12-831-ENU.v2023-03-20.q144 Practice Test (Page 15)

Question 66

What device discovery methods does Huawei eSight network management software support? (Multiple choice)

A.Import through excel sheet (specify IP address)

B.Specify the product model

C.Specify an IP address

D.Specify an IP address segment

Question 67

Which of the following descriptions of RT is correct? (Multiple choice)

A.RT value is published to neighbors through Update message in the way of BGP extended community attribute

B.RT can be divided into two types of VPN Target attributes: Export Target and Import Target

C.The settings of Export Target and Import Target are independent of each other, and multiple values can be set for each target, which can realize flexible VPN access control

D.One or more pairs of VPN Target attributes are associated with each VPN instance to control the publication and reception of VPN routing information between sites

Question 68

Cutover rollback refers to rolling back the current changes to the state before execution.

A.TRUE

B.FALSE

Question 69

BGP routing policy can control the publishing and receiving of routes.

A.FALSE

B.TRUE

Question 70

If the neighbor does not advertise a certain route, it means that the neighbor may not put the descriptive information about the route into the local OSPF link state database.