Free Access Huawei.H12-261_V3.0.v2022-11-21.q152 Practice Test (Page 9)

Question 36

In different scenarios, RSTP provides different protection functions. The wrong thing about this statement is:A.
The designated port with the root protection function enabled, its port role can only remain as designated port

A.switched onBPDUAfter the protection function, if the edge port receivesRST BPDUs,The edge port will be set as a non-edge port and the spanning tree calculation will be repeated

B.Start the specified port for root protection, when the port receives a more optimal RST BPDU After that, the port will enter Discardingstatus, and no longer forward packets. If the port does not receive a better RST BPDU for a period of time, it will automatically return to the normal forwarding state

C.The number of texts can be configured

D.enable antiTC-BPDU After the packet attack function, within a unit time, the switching device processes the IC BPDU newspaper

Question 37

Two routers connected through a firewall cannot establish a BGP neighbor relationship. What is the reason?

A.EBGP Multi-hop is not configured

B.Firewall did not let go of IP protocol number 89

C.Firewall did not let go of UDP port number 179

D.BGP neighbors must form layer 2 adjacencies

Question 38

The following about MED The correct one is: (multiple choice)

A.MED is an optional non-transitive attribute

B.MED can only be transmitted in this AS

C.The default value of MED is 0

D.The default value of MED is 100

Question 39

IPv6 introduces Solicited-Node address, the following description about this address is correct: ( confirmed)

A.This is a specific address used in ARPv6 to resolve MAC addresses.

B.Solicited on router interface -Node addresses are automatically generated, and there can be more than one.

C.If Solicited is not configured-Node address, the router will automatically generate one on each interface.

D.IPv46 Introducing Solicited-Node address is to support IPv6 multicast.

Question 40

The host HW1 in the HW device network wants to join a video conference, what will the host do?

A.Send the IGMPv2 membership report through multicast in the local network, and the multicast address carried in the IGMPv2 membership report is the desiredincoming multicast address

B.The IGMPv2 membership report is sent through multicast on the local network, and the destination multicast address for sending the IGMPv2 membership report is"All PIM routers" 2240.0.2 multicast address

C.Unicast IGMPv2 membership report to the default router on the local network

D.TowardsRP sends unicast IGMPv2 membership report

Other Version: 2494Huawei.H12-261_V3.0.v2022-08-02.q111

Latest Upload: 111Oracle.1z0-1196-25.v2025-09-12.q18; 109NetworkAppliance.NS0-162.v2025-09-12.q86; 150OCEG.GRCP.v2025-09-11.q211; 110HP.HPE0-V27.v2025-09-11.q78; 126Oracle.1Z0-1057-23.v2025-09-10.q47; 169Google.Professional-Cloud-Network-Engineer.v2025-09-09.q179; 140SAP.C-S4EWM-2023.v2025-09-08.q83; 185TheSecOpsGroup.CNSP.v2025-09-08.q20; 279CFAInstitute.ESG-Investing.v2025-09-08.q173; 264PECB.ISO-IEC-27001-Lead-Implementer.v2025-09-06.q132

Question 36

Question 37

Question 38

Question 39

Question 40

Download PDF File