Tag Archives: H12-221_V2.5-ENU test questions

15 Nov

Huawei H12-221_V2.5-ENU Free Online Test For Checking Real H12-221_V2.5-ENU Exam Questions

Getting the most popular exam preparation materials online to prepare for HCIP-Routing & Switching V2.5 certification is the most effective way to achieve the success. Real Huawei H12-221_V2.5-ENU exam questions are available at HCDAtest.com to help you prepare for HCIP-Routing & Switching-IERS V2.5 H12-221_V2.5-ENU exam well.

HCDAtest H12-221_V2.5-ENU exam questions have been verified by the top team, who make sure that you can pass HCIP-Routing & Switching-IERS V2.5 certification exam successfully. We have Huawei H12-221_V2.5-ENU free online test to help you check the real HCIP-Routing & Switching-IERS V2.5 exam questions. Below are 25 free questions, test before getting the HCDAtest.com H12-221_V2.5-ENU exam questions. Any other questions, just contact us freely: [email protected].

Begin to Test:

1. After the RPT tree is established, which of the following about the description of the SPT switch is wrong?

Question 1 of 25

2. The scale of a certain network is relatively large, some switches run MSTP, and the other part runs RSTP. When a switch running MSTP protocol detects that the switch adjacent to the port is running in RSTP mode, what mode does the MSTP protocol switch work in at this time?

Question 2 of 25

3. Which of the following description of the special area of OSPF is wrong?

Question 3 of 25

4. Which of the following is not the basic network type defined by OSPF?

Question 4 of 25

5. Which command can be used to view OSPF neighbor status information?

Question 5 of 25

6. According to RFC 2328, with regard to a router running OSPF, the correct description of the process from the beginning to the formation of an adjacency relationship with its neighbors is:

Question 6 of 25

7. The following protocol using SPF algorithm is:

Question 7 of 25

8. Regarding the Register message, which of the following statement is wrong?

Question 8 of 25

9. Which of the following about the description of the BGP state machine is wrong?

Question 9 of 25

10. Which of the following description about the characteristics of the prefix list is wrong?

Question 10 of 25

11. Which of the following description of AS-PATH is wrong?

Question 11 of 25

12. Regarding port isolation, which of the following statement is wrong?

Question 12 of 25

13. In different scenarios, RSTP provides different protection functions. What is correct about this statement?

Question 13 of 25

14. The use of the access control list is specified by the range of numbers. Which of the following description is wrong?

Question 14 of 25

15. In the static LACP mode, the active interfaces selected by the devices at both ends must be consistent, otherwise the link aggregation group cannot be established. But you can specify the true end as the active end, and the other end only needs to select the corresponding active interface according to the high-priority end.
So how to choose the active end in static LACP mode?

Question 15 of 25

16. Which of the following description of the rules for routing filtering is wrong?

Question 16 of 25

17. What is the correct description of the OSPF calculation shortest path tree stage?

Question 17 of 25

18. Regarding the description of the Hello message in PIM-SM, the error is:

Question 18 of 25

19. What is the role of the DETAIL-SUPPRESSED option of the AGGREATE command?

Question 19 of 25

20. Which one of the following tools is used to filter routing information and set routing attributes for the routing information that passes the filter?

Question 20 of 25

21. In the IS-IS broadcast network, which multicast MAC address does the Level-1 router use as the destination address for sending IIH?

Question 21 of 25

22. Which of the following descriptions about LSA3, LSA4 and LSA5 are correct?

Question 22 of 25

23. In the BGP routing rules, the priority judgment principle for the ORIGIN attribute is:

Question 23 of 25

24. In the IS-IS broadcast network, which multicast MAC address does the Level-2 router use as the destination address for sending IIH?

Question 24 of 25

25. Which of the following description is wrong about verifying whether a received HELLO message is legal?

Question 25 of 25


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