Free Access Huawei.H12-891_V1.0.v2022-07-04.q121 Practice Test (Page 7)

Question 26

The following description of Link ID, Data, Type, and Metirc in Router-LSA is correct :( Multiple select).

A.Metric describes the overhead of this connection

B.Type indicates the type of connection

C.The Link ID represents the local identity of this connection, and the different connection types The Link ID represents different meanings

D.Data is used to describe additional information for this connection, and different connection types describe different information

Question 27

Which of the following default routing delivery methods does OSPF support?( Multi-select)

A.Issuance can only be enforced

B.Answer can be issued on ASBR

C.Can be issued on ABR

D.It can be issued without force

Question 28

When DLDP detects the presence of a one-way link in the fiber, the default actions of Huawei equipment include: the DLDP state machine migrates to the Disable state, outputs Trap information, and automatically sets the interface to a blocked state.

A.True

B.False

Question 29

?? Route ? Policy ??:ip community-filter Ipermit 100: 1 ip as-path-filter 2 permit ^I00$ route-policy test permit node 10 if-match communityfilter 1 if-match as-path-filter 2 apply as-path 200 Is the above configuration description correct?

A.Only if the BGP route carries an AS-PATH of 100, the BGP route matches the route one policy above.
The AS-one PATH attribute that matches the route is changed to 200

B.The BGP route matches the above only if the BGP route carries a community attribute value of 100:1 or if the AS PATH is 100 route one policy. The AS-one PATH attribute that matches the route is changed to 200

C.As long as the BGP route carries a community attribute value of 100:1, the BGP route matches the route-policy above The AS-PATH attribute of the matching route is changed to 200

D.The BGP route matches the above only if the BGP route carries a community attribute value of 100:1 and the AS-One PATH is 100 route policy? The AS-PATH nature of the matching route is changed to
200

Question 30

A VRRP virtual router configuration VRID is 3 and the virtual IP address is 100 1. 1. 10, so what is the virtual MAC address?

A.01-00-5E-00-01-54

B.O0-00-5E-00-01-64

C.01-00-5E-00-01-03

D.00-00-5E-00-01-03

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Question 26

Question 27

Question 28

Question 29

Question 30

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