Free Access Huawei.H12-891_V1.0.v2022-10-03.q184 Practice Test (Page 25)

Question 116

The OSPF3 protocol is a separately developed protocol that differs somewhat from OSPF2 in that OSPFv3 is link-based rather than network segmented, and the following statement is incorrect?(). Single choice questions).

A.For two OSPF routers connected to the link, you can establish a neighbor relationship even if you do not configure a unicast IPv6 address

B.Two OSPF routers connected to the link can establish a neighbor relationship even if their IPv6 address prefixes are different

C.All OSPFv3 interfaces use the Link-Local address as the destination address of the message

D.The routing information obtained by the OSPFv3 router from the neighbor uses the neighbor's Link-Local address as the next hop in the forwarded packet

Question 117

In an HW MPLS network, what parameters are used to define a forwarding equivalent class??

A.from CE Layer 2 links

B.BGP MED ?

C.RSVP requests resource reservation

D.IP prefix

Question 118

The following statement about IPSec VPN is correct ?qo

A.Two routers establish an IPSec VPN in brutal mode, so that the two devices can interact with a minimum of 4 messages to establish a tunnel.

B.Brutal mode can support NAT traversal, while main mode does not support NAT traversal.

C.The two routers can establish OSPF neighbor relations and exchange intranet routes through the IPSec VPN tunnel

D.The two routers establish IPSecVPN in main mode, and from the 5th packet (included), the payload's data will be encrypted.

Question 119

In a multicast network running PIM-SM mode, how does the router choose the upstream interface?

A.Interface for sending PIM Heilo messages.

B.Interfaces to which multicast group members are directly connected

C.Find the outbound interface corresponding to the mapping proxy in the unicast routing table

D.looks up the outgoing interface corresponding to the RP address in the unicast routing table

E.The interface that is fast to the PIlM Join message

Question 120

A routing tool can define multiple entries. Which tool will automatically add a deni-any entry at the end of the configuration?

A.Community-tilter

B.Route policy

C.IP-prefix

D.AS-path-filter

Other Version: 588Huawei.H12-891_V1.0.v2025-08-12.q170; 696Huawei.H12-891_V1.0.v2024-06-05.q227; 1444Huawei.H12-891_V1.0.v2023-07-31.q133; 3219Huawei.H12-891_V1.0.v2022-07-04.q121

Latest Upload: 111Oracle.1z0-1196-25.v2025-09-12.q18; 110NetworkAppliance.NS0-162.v2025-09-12.q86; 193OCEG.GRCP.v2025-09-11.q211; 111HP.HPE0-V27.v2025-09-11.q78; 126Oracle.1Z0-1057-23.v2025-09-10.q47; 169Google.Professional-Cloud-Network-Engineer.v2025-09-09.q179; 141SAP.C-S4EWM-2023.v2025-09-08.q83; 205TheSecOpsGroup.CNSP.v2025-09-08.q20; 322CFAInstitute.ESG-Investing.v2025-09-08.q173; 281PECB.ISO-IEC-27001-Lead-Implementer.v2025-09-06.q132

Question 116

Question 117

Question 118

Question 119

Question 120

Download PDF File