HCNP-R&S-IERN (Huawei Certified Network Professional-Implementing Enterprise Routing Network) (H12-221) Free Practice Test

Question 1

The default-route originate command in the RIP protocol advertises a default RIP route to the peers. When using this command, which of the following attributes can be set for the default route?

A. Interface

B. Tag

C. Nexthop

D. Cost

Correct Answer: D

Question 2

The bandwidth-reference parameter is measured in Mbit/s.

A. FALSE

B. TRUE

Correct Answer: B

Question 3

The ABR of an NSSA does not advertise Type-4 and Type-5 LSAs to an NSSA instead it imports external routes into the NSSA,

A. FALSE

B. TRUE

Correct Answer: B

Question 4

Which of the following are well-known communities attributes? (Select 3 answers)

A. AS (2Byte): Number (2Byte)

B. NO_EXPORT (OxFFFFFF0l)

C. N0_ADVERT1SE (0xFFFFFF02)

D. NO_EXPORT_SUBCONFED

Correct Answer: B,C,D

Question 5

Which of the following statements are incorrect regarding Link ID of Router LSA in an OSPF routing protocol? (Select 2 answers)

A. The Link ID of TransNet links are the network address of TransNet network segment.

B. The Link ID of virtual links are the neighbor's Router ID of virtual link.

C. The Link ID of StubNet links are the network address of stub network.

D. The Link ID of point-to-point links are the neighbors Interface IP address.

Correct Answer: A,D

Question 6

Whenever changes occur in the BGP routing table, a BGP Speaker advertises all the optimal routes in the BGP routing table to its peers.

A. FALSE

B. TRUE

Correct Answer: A

Question 7

Which type of BGP route can be added to the BGP routing table?

A. Only the routes learned from EBGP peers

B. Only optimal routes

C. Only the routes learned from IBGP peers

D. All BGP routes learned from peers

Correct Answer: D

Question 8

Which of the following routes match the ACL filter given below? (Select 2 answers)
"acl number 2001
rule 0 permit source 1.1.1.0 0.0.254.255"

A. 1.1.3.1/32

B. 1.1.1.1/32

C. 1.1.4.1/32

D. 1.1.2.1/32

Correct Answer: A,B

Question 9

Which of the following attributes must exist in the BGP update messages? (Select 3 answers)

A. LOCAL_PREF

B. ORIGIN

C. NEXT_HOP

D. AS_PATH

Correct Answer: B,C,D

Question 10

Which of the following statements regarding the features of VLSM are true? (Select 2 answers)

A. VLSM allows for summarization of routes

B. VLSM supports both IPv4 and IPv6.

C. VLSM supports overlapping address ranges.

D. VLSM can divide a subnet into smaller subnets.

Correct Answer: A,D

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Huawei HCNP-R&S-IERN (Huawei Certified Network Professional-Implementing Enterprise Routing Network) (H12-221) Free Practice Test