[May 02, 2024] Huawei H12-831_V1.0-ENU Exam Dumps Files, Q1/139: Which packets can Huawei devices perform traffic suppression for? (Multiple choice)

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Question 1/139

Which packets can Huawei devices perform traffic suppression for? (Multiple choice)

A. Multicast

B. Unknown unicast

C. Broadcast

D. Known unicast

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Other Question (139q): Q1. Which packets can Huawei devices perform traffic suppression for? (Multiple choice)...; Q2. An engineer uses two routers to test IPv6 services, and runs 0SPFv3 to implement IPv6 netw...; Q3. In an intra-domain MPLS VPN network, when a data packet enters the public network and is f...; Q4. R1 executes the operation ping -a 10.1.1.1 10.5.16.2, what does this command mean?...; Q5. Which of the following operations is not part of the middle stage of dissection?...; Q6. Regarding the cause of the dual-master failure of the VRRP backup group, which of the foll...; Q7. There is the concept of forwarding equivalent FEC in MPLS. Which of the following descript...; Q8. As shown in the figure, Sitel and Site2 need to achieve mutual access through the operator...; Q9. As shown, all routers run OSPF. Which of the following statements is correct? (Exhibit)...; Q10. Which description is correct about the MPLS forwarding mechanism? (Multiple choice)...; Q11. In order to publish IPv6 routes in BGP4+, what fields are added in Update?...; Q12. According to this figure, it can be known that in VLAN 300, from 17:22:38 to 17:22.44,00e0...; Q13. In the intra-domain MPLS VPN network, when a data packet enters the public network and is ...; Q14. The link state value information between different ISIS processes of multiple routers is c...; Q15. LDP messages are exchanged between LSRs running the LDP protocol. LDP messages can be divi...; Q16. Which of the following statements about the multicast address used by 0SPFv3 is correct?...; Q17. As shown in the figure, a certain park has deployed IPv6 for service testing, and there ar...; Q18. Which of the following descriptions is correct about configuring static LSPs in MPLS netwo...; Q19. An engineer uses two routers to test IPv6 services, and simulates the headquarters and bra...; Q20. The routing policy tools that can be used by BGP mainly include Filterpolicy and oRoute-po...; Q21. After the cutover is completeD. it is generally necessary to check the following items?...; Q22. Which of the following regular expressions can match only BGP routes that pass through AS2...; Q23. In the LDP session establishment process, the active party will first send the lnitializat...; Q24. What is the purpose of configuring LSP fragmentation for IS-IS equipment?...; Q25. From this figure, we can conclude that (Exhibit)...; Q26. Which of the following functions will affect the establishment of BGP neighbors? (Multiple...; Q27. What is the meaning of the display current-configuration I include vlan command?...; Q28. When troubleshooting a network, if you need to confirm the business traffic path, which of...; Q29. (Drag and drop) As shown in the figure, there is a message containing three-layer label he...; Q30. From this figure, it can be known that (Exhibit)...; Q31. The rollback operation of the project cutover can be determined temporarily according to t...; Q32. The output information of a router is as follows. Which of the following reasons cause the...; Q33. Network administrator A wants to use A, CL to match specific routing entries. Which of the...; Q34. When troubleshooting dual-master faults in a VRRP backup group, which of the following sta...; Q35. Regarding the MPLS forwarding process, which description of the ingress node forwarding is...; Q36. By default, which of the following secure MAC address types will be lost after the device ...; Q37. Which of the following is not part of the preparatory work for the cutover plan?...; Q38. ping -a X-c Y-s z -vpn-instance M 10.5.16.2, what is the meaning of this command is? (Mult...; Q39. In OSPF, the A, BR will convert all type 7 L SAs in the NSSA area to type 5 L SAs....; Q40. When deploying BGPIMPLS IPVPN, when two VPNs have a common site, the common site must not ...; Q41. As shown in the figure, the network has a loop because STP is not enabled. Which of the fo...; Q42. In the absence of a header, the Domain ID of each OSPF process running on the router and t...; Q43. Which of the following descriptions is wrong?; Q44. Display interface GE0/0/0 once, and find that the Total Eror count (the total number of er...; Q45. According to this figure, which statement is correct about the IPv6 routing information ca...; Q46. According to this picture, we can judge? <Huawei>display ospf Isdb router self-origi...; Q47. Which of the following descriptions is correct about configuring static LSP in MPLS networ...; Q48. Regarding BGP/MPLS IPVPN data forwarding, which of the following descriptions is wrong?...; Q49. In OSPFv3, an LSA whose propagation range is one area has_____kind. (Fill in Arabic numera...; Q50. The ORF function of BGP can control the routing entries sent by neighbors. In order to ach...; Q51. For the same MA, C address, manually configured MA, C entries have higher priority than au...; Q52. What is the Router-ID of OSPFv3?; Q53. OSPF is deployed in a small and medium-sized network. When checking the routing table of a...; Q54. OSPFv2 is an IGP running on an IPv4 network, OSPFvV3 is an ICP running on an IPv6 network....; Q55. Which of the following statements about VLAN aggregation is correct? (Multiple choice)...; Q56. During the process of viewing the debug input through the SSH terminal, there is a lot of ...; Q57. In an MPLS network, functions such as neighbor discovery, session establishment and mainte...; Q58. What is the flooding scope in OSPFv3 for the LSA in the entire autonomous system?...; Q59. . OSPFv2 is an IGP running on an IIPv4 network. OSPFV3 is an IGP running on an IPv6 networ...; Q60. Which description is correct about the label encapsulation format in MPLS? (Multiple choic...; Q61. Qing technology is a technology that expands the VLAN space. It achieves the function of e...; Q62. From this picture, we can judge (Exhibit); Q63. Which of the following BGP routing attributes cannot control BGP routing?...; Q64. Which of the following is included in the routine collection of basic equipment informatio...; Q65. If the temperature of the device is found to be too high, it can be concluded that the fan...; Q66. BGP4+ carries the next hop address of the IPv6 route through the Next Hop attribute in the...; Q67. In the VLAN aggregation technology, multiple Sub-VLANs are used to isolate the wide recrui...; Q68. A router's Network LSA is shown in the figure. Which of the following statements is correc...; Q69. As shown in the figure: (Exhibit); Q70. Which of the following statements about LDP Label Retention - Free Way is true:...; Q71. To speed up the detection of link failures in an IS-IS network, you can associate IS-IS wi...; Q72. When MPLS is deployed in the network and the network layer protocol is IP, the route corre...; Q73. (Drag and drop question) The configuration shown in the figure is performed on R2 to filte...; Q74. In intra-domain MPLS VPN networks, data packets will be encapsulated with two layers of MP...; Q75. The following six tools cannot be used to match BGP routing entries? (Exhibit)...; Q76. What are the work that needs to be performed in the closing phase after the cutover accept...; Q77. As shown in the figure, Client1 and Client2 act as clients of RR1 and RR2 at the same time...; Q78. MPLS is called Multi-Protocol Label Switching. Regarding the label description in MPLS, th...; Q79. BGP authentication can prevent illegal routers from establishing neighbors with BGP router...; Q80. The routing attributes of the three routing entries are shown in the figure. Assuming that...; Q81. Which of the following role of Link-LSA in OSPFv3 not include?...; Q82. Which of the following BGP routing attributes cannot control BGP route selection?...; Q83. A campus has deployed IPv6 for service testing. There are 4 routers in the network, runnin...; Q84. MPLS is called multi-protocol label switching. Which description is correct about the labe...; Q85. A network engineer entered the following information when troubleshooting OSPF faults. Bas...; Q86. Does the role of Link-LSA in OSPFv3 not include?...; Q87. (Drag and drop) Network administrator A needs to permit or deny some specific routes, but ...; Q88. A campus has deployed IPv6 for service testing. In the early stage of deployment, engineer...; Q89. As shown in the figure, network administrator A on the R1 router, after modifying the Loca...; Q90. In an MPLS VPN network, data packets are forwarded when they enter the public network. Wil...; Q91. Which of the following reasons may cause the hosts in the same VLAN of the LAN to fail to ...; Q92. Which statement about DHCP Snooping is wrong?; Q93. Which of the following commands can be used to view information about BGP VPNv4 routes and...; Q94. 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If the Sticky MAC function of the interface is enabled, what is the number of MAC addresse...; Q116. Engineer Guan used two routers to test IPv6 services. By running the BGP4+ module to commu...; Q117. Which of the following are static information coking analysis? (Multiple choice)...; Q118. Regarding the IPSG, which of the following statement is incorrect?...; Q119. As shown in the figure, on the R1 router, the network administrator can control the path o...; Q120. By default, the Domain ID of each OSPF process running on the router is the same as the pr...; Q121. After executing reset isis all, the IS-Is protocol process needs to be restarted and neigh...; Q122. Which of the following descriptions about TTL in the MPLS header are correct? (Multiple ch...; Q123. EGP authentication can prevent illegal routers from establishing neighbors with B, CP rout...; Q124. When encountering network failures, engineers often use layered failure handling methods. ...; Q125. When a fault occurs, the fault can be classified to reduce the scope of fault location. Wh...; Q126. The partial configuration of R1 is as follows. Which statement about OSPF on R1 is correct...; Q127. What is the value of the linkage between OSPF and BFD?...; Q128. Regarding the label space of MPLS, which of the description is wrong?...; Q129. aboutOSPFWhich of the following statements is false?...; Q130. EGP authentication can prevent illegal routers from establishing neighbors with BCP router...; Q131. What is the meaning of ipv6 enable topology ipv6 in IS-IS protocol view?...; Q132. Please sort by the cutover execution steps.; Q133. What types of Link Types are included in the Router LSA in OSPF? (Multiple choice)...; Q134. When OSPFv2 evolves to OSPFv3, the format and function of LSA are exactly the same, except...; Q135. What is the meaning of ipv6 enable topology ipv6 in IS-IS protocol view?...; Q136. What are the wrong statements about OSPF's Router LSA and Network LSA?...; Q137. Which of the following information can the DHCP binding table contain? (Multiple choice)...; Q138. As shown in the figure, MPLS/BGP IPVPN is deployed on the network. The MP-BGP neighbor rel...; Q139. Configure under a certain interface: isis timer hello 5 leve1-2, which of the following st...

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