Huawei HCIP-Carrier IP V2.0 Exam (H31-124_v2.0) Free Practice Test

Question 1

The VRRP advertfse-lnterval is 2s, preempt mode is enabled, Delay Time is 3s, then which of the following is the Master_Down_Interval time?

A. 9s

B. 2s

C. 6s

D. 4s

Correct Answer: A

Question 2

Which of the following are the features of Huawei IPRAN solution?

A. Supports Layer 3 networking and smooth evolution to LTE, protecting customers' investment.

B. Oriented to FMC and Adapted to Future Development Requirements.

C. Based on a unified router platform and a unified VRP platform, IP RAN is compatible with PTN products.

D. One network, one set of O&M, full service bearing, lowest network construction cost and O&M cost; Visualized O&M, Reducing O&M Costs and Simple and Efficient.

Correct Answer: A,B,C,D

Question 3

Assuming that a router which only supports IP Precedence receives a packet marked with DSCP, which of the following statements is correct?

A. The first three bits of DSCP are mapped into three bits of IP Precedence.

B. All 8 bits of TOS are set to zero.

C. Eight levels of AF in DSCP are mapped into eight levels of IP Precedence.

D. The last three bits of DSCP are set to 101.

Correct Answer: A

Question 4

Affinity attributes is link attributes in MPLS TE, it is configured under physical interface.

A. False

B. True

Correct Answer: A

Question 5

Which of the following functions could be achieved by the LCP of PPP?

A. IP address negotiation

B. To maintain multiple physical links

C. IPX address negotiation

D. To establish, maintain and terminate the point-to-point connection

Correct Answer: D

Question 6

When configuring Diff-Serv in QoS, the edge router on Diff-Serv network classify packets according to its source address, destination address or other parameters, assigning different IP precedence for different packets, while other routers classify packets according to IP precedence.

A. False

B. True

Correct Answer: B

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Huawei HCIP-Carrier IP V2.0 (H31-124_v2.0) Free Practice Test