H12-224 HUAWEI Exam Questions and Free Practice Test

Question 43

- (Exam Topic 2)
To prevent inter-area routing loops OSPF does not allow advertising routing information between two
non-backbone areas and allows advertising routing information area and a non-backbone area therefore each ABR must be connected to the backbone area

A. TRUE

B. FALSE

Correct Answer:A

Question 44

- (Exam Topic 2)
If router priority is set to 0 for a router.it is allowed to elect this router as a DR or BDR in an OSPF routing domain, but its priority is the lowest

A. TRUE

B. FALSE

Correct Answer:B

Question 45

- (Exam Topic 2)
Which of the following causes for VRRP group flapping is the most impossible.

A. The link where VRRP Advertisement packets are transmitted changes form Up to Down frequently

B. The interval for sending VRRP Advertisement packets is small

C. Association between VRRP and BF

D. is configured to implement a rapid master/backup switchover

E. VRRP packets are discarded randomly because congestion occurs

Correct Answer:C

Question 46

- (Exam Topic 2)
For inter zone packet filtering, which traffic is belong to transmitted to outbound direction?

A. Trusted zone — Untrusted zone

B. Untrusted zone --Trusted zone

C. Untrusted zone --DMZ

D. Trusted zone — Local zone

Correct Answer:A

Question 47

- (Exam Topic 1)
After the project delivery, the O&M expenses are continuously generated, which of the following items are the expenses generated during the O&M? (Multiple Choice)

A. Energy expenses

B. Line construction expenses

C. Line lease expenses

D. Equipment depreciation expenses

E. Staff expenses

Correct Answer:ACE

Question 48

- (Exam Topic 2)
BGP is an inter domain routing protocol, which of the following statements regarding BGP are true?

A. BGP uses a reliable transport protocol

B. BGP supports automatic neighbor discovery

C. BGP supports plaintext authentication

D. BGP supports rich routing policies

Correct Answer:AD

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