Huawei H12-821 - HCIP-Datacom-Core Technology V1.0 Exam
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Total 433 questions
Question #11 (Topic: Exam A)
Which of the following routing policy tools can be used to add or delete an AS path?
A. filter-policy
B. community-filter
C. ip-prefix
D. ip as-path-filter
Answer: D
Question #12 (Topic: Exam A)
BGP routers establish peer relationships using UDP.
A. TRUE
B. FALSE
Answer: B
Question #13 (Topic: Exam A)
The Hold time in the Open message sent by BGP Peer A is 90s, while that in the Open message sent by Peer B is 30s. What is the interval for sending Keepalive messages after the two peers establish a connection?
A. No Keepalive messages will be sent
B. 90s
C. 10s
D. 30s
Answer: C
Question #14 (Topic: Exam A)
According to BGP route selection rules, the route with the largest MED value is preferred.
A. TRUE
B. FALSE
Answer: B
Question #15 (Topic: Exam A)
Which of the following statements regarding authentication in BGP configuration is true?
A. A pair of BGP peers must use the same plaintext password.
B. All BGP peers of a router must use the same password.
C. All the routers in the same AS must use the same password.
D. A pair of BGP peers must use the same MD5 password.
Answer: D
