Pass Your H12-831_V1.0-ENU Dumps as PDF Updated on 2022 With 265 Questions [Q20-Q40]

NO.20 (Multiple Choice) Which LSAs in OSPFv3 can be flooded in an area?

NO.21 As shown in the figure, OSPF is enabled on all interfaces of the router. Which of the following statements is correct?

NO.22 During the test phase of the cutover, the criteria to indicate that the test has been completed are:

NO.23 Part of the configuration of R1 is as follows. Which of the following statement about IS-IS on R1 is correct? (Multiple choice)

NO.24 The link state value information between different ISIS processes of multiple routers is considered to be isolated.

NO.25 A campus has deployed IPv6 for service testing. There are 4 routers in the network, running 0SPFv3 to implement IPv6 network interconnection. As shown in the figure, an engineer checked the LSDB of R2 and intercepted one of the Link-LSAs. Which of the following statements is true about the description of this LSA?

NO.26 What types of Link Types are included in the Router LSA in OSPF?

NO.27 In the process of viewing the debug output through the SSH terminal, a lot of information pops up. Which of the following operations can Make the Moni tor terminal no longer pop up debug messages?

NO.28 Network administrator A wants to use the IP Prefix List to match a specific route entry. Which of the following routes will Matched by the IIP Prefix List in the figure?

NO.29 Please pair the following DHCP attack types with corresponding explanations.

NO.30 An engineer used two routers to test IPv6 services, and simulated the interconnection between headquarters and branches by running BGP4+.

The logical topology of the network is shown in the figure. Regarding the transmission of IPv6 routes between two devices, which of the following statements is wrong?

NO.31 The router ID of OSPF V3 needs to be configured in dotted decimal with a length of 128 bits.

NO.32 Qing technology is a technology to expand VLAN space. It can achieve the function of expanding Vian space by adding a layer of 8D2.1Q Tag on the basis of 8Q2.12 tag message. Which of the following statements about qinq is false?

NO.33 A certain park deployed both IPv4 and IPv6 networks for service testing, and IS-IS was run to achieve network interconnection. IS-IS routing protocol has good scalability and is widely used in existing networks.
Regarding IS-IS scalability, which of the following statements are correct? (Multiple choice)

NO.34 From the user’s point of view, any phenomenon that affects the business can be defined as a fault.

NO.35 Can Huawei equipment perform traffic suppression for Mingbi packets?

NO.36 What is the value of the linkage between OSPF and BFD?

NO.37 Which statements are wrong about OSPF Router LSA and Network LSA? (Multiple choice)

NO.38 Regarding the MPLS forwarding process, which description of the ingress node forwarding is correct? (Multiple choice)

NO.39 R1 executes the operation ping -a lO.l.Ll 10.5.16.2, what is the meaning of this command?

NO.40 The ipv6 enable topology standard is configured in IS-IS protocol view. The meaning of this command is that Pv4 and IPv6 share the same topology.