This page was exported from Top Exam Collection [ http://blog.topexamcollection.com ] Export date:Sat Feb 22 22:24:35 2025 / +0000 GMT ___________________________________________________ Title: [2023] Pass Huawei H12-811-ENU Exam Updated 454 Questions [Q80-Q104] --------------------------------------------------- [2023] Pass Huawei H12-811-ENU Exam Updated 454 Questions Get 2023 Updated Free Huawei H12-811-ENU Exam Questions and Answer Huawei H12-811 certification exam is suitable for IT professionals who work in the field of data communication and networking. HCIA-Datacom V1.0 certification is ideal for candidates who want to enhance their skills and knowledge in data communication and networking technologies. The Huawei H12-811 certification exam is a great way to demonstrate your expertise in the field of data communication and networking and increase your chances of getting hired by top companies. The Huawei H12-811 certification is recognized globally and is highly respected in the industry, making it a must-have certification for anyone who wants to pursue a career in the field of data communication and networking.   NO.80 As shown in the figure below, the wrong statement is:acl number 2000]rule 5 deny source 200.0.12.00.0.0.7 rule 10permit source200.0.12.00.0.0.15 #interface GigabitEthernetO/0/1 traffic-filteroutbound acl2000  The host whose source IP address is 200.0.12.4 cannot access the Internet  The host whose source IP address is 200.0.12.2 cannot access the Internet  The host whose source IP address is 200.0.12.8 cannot access the Internet  The host whose source IP address is 200.0.12.6 cannot access the Internet NO.81 The number of VLANs that can be created using the commands “vlan batch 10 20” and “vlan batch 10 to 20” respectively is  11 and 11  11 and 2  2 and 2  2 and 11 NO.82 Which of the following statements about link aggregation is correct?  GE electrical interfaces and GE optical interfaces cannot be added to the same Eth-Trurnk interface.  Eth-Trurnk interfaces cannot be nested.  When two devices are connected, it is necessary to ensure that the link aggregation mode on both devices is the same.  GE interface and FE interface cannot be added to the same Eth-Trunk interface. NO.83 Which extension headers are supported by IPv6 packets? (Multiple choice)  Destination option extension header  Fragmentation extension header  Hop-by-hop option extension header  VLAN extension header NO.84 The OSI reference model from high-level to bottom-level is ().  Application layer, transport layer, network layer, data link layer, physical layer  Application layer, session layer, presentation layer, transport layer, network layer, data link layer, physical layer  Application layer, presentation layer, session layer, network layer, transport layer, data link layer, physical layer  Application layer, presentation layer, session layer, transport layer, network layer, data link layer, physical layer NO.85 As shown in the figure below, which of the following statement is correct?  Host A can ping host B  Only when the masks of host A and host B are set to always, host A and host B can communicate  The broadcast address of host A and host B are the same  The IP address masks of host A and host B are different, so host A and host B cannot communicate NO.86 Which of the following attributes cannot be used as a parameter to measure Cost? (Multiple choice)  Bandwidth  Sysname  Delay  Hop count NO.87 <huawei>system-view[huawei]command-privilege level 3 view user saveThe correct statement about the above configuration command is:  Modify the user’s authority level to 3, and save the configuration  Modify the permission level of the user view command to 3, and save the configuration  Modify the authority level of the save command used by a user to 3  Modify the permission level of the save command in the user view to 3 NO.88 Hybrid port can be connected to user host and other switches.  True  False NO.89 When the LACP mode is used for link aggregation, what is the default system interference level of Huawei switches?  36864  4096  24576  32768 NO.90 In the history of WLAN development, which of the following is not included in the main wireless protocol standards in the primary mobile office era?  802.11g  802.11a  802.11b  802.11ac NO.91 Network equipment running the SNMP protocol can take the initiative to report alarm information so that the network administrator can discover the fault in time.  True  False NO.92 Which of the following statements about VLANIF interfaces are correct?  VANIF interface does not need to learn MAC address  VLANTF interface has no MAC address  Different VLANIF interfaces can use the same IP address  VLANIF interface is a three-layer interface NO.93 On the VRP platform, the default protocol priority of routes in the direct routing, static routing, RIP, OSPF area is:  Direct routing,OSPF,Static routing,RIP  Direct routing,Static routing,RIP,OSPF  Direct routing,RIP,Static routing,OSPF  Direct routing,OSPF,RIP,Static routing NO.94 What are the roles of OSPF protocol DR and BDR? (Multiple choice)  Reduce the number of adjacencies  Reduce the types of OSPF protocol packets  Reduce the time to establish adjacency  Reduce the number of exchanges of link state information. NO.95 How many types of data flows with different service levels can be marked based on MPLS labels?  4  2  16  8 NO.96 What is the role of the command port trunk allow pass vlan all?  If the port default vlan 3 command is configured for the connected remote device, VLAN 3 cannot communicate between the two devices  All VLAN data frames are allowed to pass through this port  The connected peer device can dynamically determine which VLAN IDs are allowed to pass  The opposite port connected to the port must be configured with port trunk permit vlan all NO.97 What frequency does IEEE 802.11n support? (Multiple Choice)  2.5GHz  2.4GHz  5GHz  6GHz NO.98 Which of the following fields is not included in the HELLO packet of the OSPF protocol?  Neighbor  Network mask  Sysname  Hellointerval NO.99 What kind of message does the OSPF protocol use to confirm the received LSU message?  LSU  LSR  LSACK  LSA NO.100 The administrator cannot log in to the Huawei router through Telnett, but other administrators can log in normally, so which of the following are the possible reasons? (Multiple Choice)  The authority level of the administrator user account has been modified to 0  The administrator user account has been disabled  The Te1net service of the AR2200 router has been disabled  The administrator user account has been deleted NO.101 When the switch port receives a data frame that does not carry VLAN TAG, it must add PVID  True  False NO.102 By default, it takes at least 30s for the port status in the STP protocol to change from Disabled to Forwarding.  True  False NO.103 In which of the following network types does the OSPF protocol need to elect DR and BDR? (Multiple choice)  Point to multipoint  NBMA  Point-to-point type  Broadcast type NO.104 The IPv4 address assigned by the network administrator to a host in the network is 192.168.1.1/28. How many hosts can be added to the network where this host is located?  12  15  13  14  Loading … Verified H12-811-ENU exam dumps Q&As with Correct 454 Questions and Answers: https://www.topexamcollection.com/H12-811-ENU-vce-collection.html --------------------------------------------------- Images: https://blog.topexamcollection.com/wp-content/plugins/watu/loading.gif https://blog.topexamcollection.com/wp-content/plugins/watu/loading.gif --------------------------------------------------- --------------------------------------------------- Post date: 2023-11-08 14:09:24 Post date GMT: 2023-11-08 14:09:24 Post modified date: 2023-11-08 14:09:24 Post modified date GMT: 2023-11-08 14:09:24