Tag Archives: H12-821_V1.0-ENU free demo questions

28 May

Huawei H12-821_V1.0-ENU Exam Questions Updated – Get New Version to Make Preparations

You can have the latest study materials from HCDAtest to prepare for your H12-821_V1.0-ENU HCIP-Datacom-Core Technology V1.0 certification exam now. We now have updated the Huawei H12-821_V1.0-ENU exam questions to help you prepare for the Huawei HCIP-Datacom-Core Technology V1.0 certification exam with ease.

The latest version of HCIP-Datacom-Core Technology V1.0 H12-821_V1.0 study material contains 1081 practice exam questions, all the answers have been verified by the successful exam trainers and experts. With the latest H12-821_V1.0-ENU exam questions and answers, you can complete your HCIP-Datacom-Core Technology V1.0 exam smoothly. Here, we have free H12-821_V1.0-ENU exam demo questions below for testing online.

Begin to Test:

1. Regarding the description of configuring the security level of the security zone of the firewall, which of the following is wrong?

Question 1 of 33

2. Compared with routers and switching machines, what is the unique forwarding module of the firewall?

Question 2 of 33

3. Which of the following is the configuration command for linkage between VRRP and BFD?

Question 3 of 33

4. The RSTP protocol provides a variety of protection functions. For example, when the edge terminal port is configured in the protection state, the processing method of the edge port after receiving the BPDU message is:

Question 4 of 33

5. Which of the following is not the main function of NDP?

Question 5 of 33

6. The MAC address of a certain PC is 5489-98FB-65D8. The administrator wants this PC to obtain the specified IP address from the DHCP server, so the command configured by the administrator should be?

Question 6 of 33

7. Which function does the switch control plane not include?

Question 7 of 33

8. Which of the following statements about OSPF protocol packets is wrong?

Question 8 of 33

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

Question 9 of 33

10. What are the key components of building an IP wide-area bearer network solution together with Huawei NetEngine intelligent routers?

Question 10 of 33

11. Which of the following does not belong to IGP?

Question 11 of 33

12. In SSM, which version of IGMP needs to be used?

Question 12 of 33

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

Question 13 of 33

14. During the operation of the DHCP protocol, the process from when the client applies to obtain an IP address is:
① The host sends a DHCP Request to request an IP address
② Server sends DHCP Offer message response
③ The host sends a DHCP Discover message to find DHCP
④ Server 4 Server responds with ACK response request after receiving the request

Question 14 of 33

15. Which of the following description of how to establish a BFD session is wrong?

Question 15 of 33

16. Among the matters needing attention in configuring the Stub area, the correct description is:

Question 16 of 33

17. Which of the following descriptions about OSPF route aggregation is incorrect?

Question 17 of 33

18. When performing source NAT configuration and having no-pat configuration parameters, which of the following statements is correct?

Question 18 of 33

19. The filter-policy 2000 export is configured in the IS-IS process, which statement about the function of this command is wrong?

Question 19 of 33

20. Which of the following description of OSPF neighbor relationship and adjacency relationship is correct?

Question 20 of 33

21. Which of the following descriptions about configuring roaming groups is wrong?

Question 21 of 33

22. Which of the following statements about the address used by AC to establish a CAPWAP tunnel in VRRP hot backup is correct?

Question 22 of 33

23. The default priority of the VRRP device in the backup group is:

Question 23 of 33

24. Regarding the ABR in OSPF, which is the wrong description?

Question 24 of 33

25. Which of the following descriptions about OSPF default routing is wrong?

Question 25 of 33

26. Regarding the description of LSA header information in OSPF AS -External – LSA, which is wrong?

Question 26 of 33

27. Which of the following is the command to configure the VRRP preemption delay?

Question 27 of 33

28. By default, on a router running IS-IS in a broadcast network, how many seconds does DIS send CSNP messages?

Question 28 of 33

29. Regarding the description of network address port translation (NAP) and network address translation only (No-PAT), which of the following statements is correct?

Question 29 of 33

30. When the IPv6 address of the host is configured in the stateless address configuration method, and other parameters except the address are obtained through DHCPv6, how to set the M bit and 0 bit in the RA message?

Question 30 of 33

31. Among the routing policy tools commonly used in BGP, the one that can be used to match a specific AS_path is:

Question 31 of 33

32. Which of the following strategies or tools cannot be applied to OSPF?

Question 32 of 33

33. Which of the description about IBGP neighbors and EBGP neighbors is wrong?

Question 33 of 33


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