Free Access Huawei.H12-891_V1.0.v2025-08-12.q170 Practice Test (Page 28)

Question 131

The following topology diagram is available, and it is correct to analyze the following statement accordingly

A.There are route entries for 100 2/32 and 10000/16 in the IP routing table for AR1

B.There are route entries for 100 2/32 and 10033/32 in the IP routing table for R1

C.R1's IP routing table has both 10033/32 and 10000/16-bit route entries

D.Because R does the route aggregation, R1 Only route entries of 10000/16 exist in the IP routing table

Question 132

What is the router ID length supported by OSPFv3?

A.128 bits

B.64 bits

C.100 bits

D.32 bits

Question 133

If we have a VPN instance configured on a router, if we need to view the VPN route on a Huawei router, which of the following commands should we use?

A.display ip routing-table vpn-instance vpn-instance-name

B.display ip routing-table

C.display ip vpn-instance

D.display vpn routing-table

Question 134

What kind of scenario can use AS one path and one filter?

A.Filter routes sent to BGP neighbors based on the AS PATH attribute that the route carries. For example, the command peerx. X.x.x as path-filter export

B.If-natch clause answer in Route-policy.

C.The apply clause in Routepolicy

D.Filter routes received from BGP neighbors based on the AS PATH attribute that the route carries. For example, the command peer x.X.x.x as path-filter import

Question 135

The command to adjust the LINK cost value for the IS-IS interface is ?( Radio)

A.ISIS circuit level

B.ISIS timer hello

C.lSIS circuit type

D.ISIS cost

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Question 131

Question 132

Question 133

Question 134

Question 135

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