Huawei H12-261 Practice Test - Questions Answers, Page 21
List of questions
Question 201
When DLDP detects a unidirectional fiber link, Huawei devices perform the following operations by default: The DLDP state machine changes to the Disable state; a trap is generated; the interface is automatically blocked.
Question 202
Inter-device link aggregation implements reliable transmission of data traffic and mutual backup for stack member switches. However, the bandwidth of stack cables between stacked devices is limited. Which of the following methods can be used to improve forwarding efficiency?
Question 203
Why does RSTP achieve faster convergence than STP?
Question 204
Which of the following statements regarding the processing of BPDUs in 802.1w and 802.1D is true?
Question 205
Two routers are connected through serial interfaces, but they cannot ping each other. The following information is displayed when you check the status of the connected interfaces:
Given this information, why are the two routers unable to ping each other?
Question 206
Which of the following statements regarding BGP route filtering is false?
Question 207
Which of the following statements regarding route-policies are true?
Question 208
Which of the following statements regarding BGP route reflectors (RRs) are true?
Question 209
The OSPFv3 Option field is carried in all LSAs.
Question 210
As shown in the figure, the IS-IS neighbor relationship has just been established between R1 and R2. Which of the following statements regarding the LSDB synchronization between R1 and R2 is true?
Question