2022 Dumpexams Huawei H12-211-ENU Dumps and Exam Test Engine
Huawei H12-211-ENU DUMPS WITH REAL EXAM QUESTIONS
NEW QUESTION 422
Which packet is sent by the DHCPv6 client in response to the Advertise packet sent by the DHCPv6 server?
- A. Offer
- B. Reply
- C. Request
- D. Advertise
Answer: C
NEW QUESTION 423
Referring to the configuration of the one-arm route in the following figure, it can be judged that even if the ARP proxy is not enabled on the sub-interface of R1, the administrative department and the finance department can exchange visits.
- A. FALSE
- B. TRUE
Answer: A
NEW QUESTION 424
Which of the following technologies is used to bind MAC addresses to interfaces on a switch?
- A. Port security
- B. ACL.
- C. NAT.
- D. SEP.
Answer: A
NEW QUESTION 425
ACLs on AR G3 series routers, support configuration and auto sequences.
- A. FALSE
- B. TRUE
Answer: B
NEW QUESTION 426
Which of the following OSPF versions is specific to IPv6?
- A. OSPFv4.
- B. OSPFv1
- C. OSPFv2.
- D. OSPFv3.
Answer: D
NEW QUESTION 427
Segment Routing encodes the segment sequence representing the forwarding path in the packet header. As the packet is transmitted, the receiver parses the segment sequence after receiving the packet. If the top segment identifier of the segment sequence is the local node, the identifier is displayed, and then the next step is processed. If it is not the local node, the packet is forwarded to the next node by using the ECMP (Equal Cost Multiple Path) mode.
- A. FALSE
- B. TRUE
Answer: B
NEW QUESTION 428
- A. Which of the following statements are correct? (Multiple Choice) ip route-static 10.0.2.2 255.255.255.25510.0.12.2 ip route-static 10.0.2.2 255.255.255.255 10.0.21.2 preference 70
- B. If the G0/0/2 port is Down, the route that Router A reaches 10.0.0.2 is changed to 10.0.12.2.
- C. The NextHop that reaches 10.0.2.2 in the routing table of Router A is 10.0.12.2.
- D. The NextHop that reaches 10.0.2.2 in the routing table of Router A is 10.0.21.2.
- E. If the G0/0/1 port is Down, the route that Router A reaches 10.0.0.2 is changed to 10.0.21.2.
Answer: A,C,E
NEW QUESTION 429
The following statement about the TTL field in the IP packet header, which is correct?
- A. TTL defines the number of packets that the source host can send.
- B. Whenever a packet passes through a router, its TTL value will be increased by 1.
- C. Whenever a packet passes through a router, its TTL value is decremented by 1.
- D. TTL defines the time interval at which the source host can send packets.
Answer: C
NEW QUESTION 430
The following election statement about DR and BDR, which is correct? (Muitiple choice)
- A. BDR must exist in the broadcast network
- B. DR must exist in the broadcast network
- C. If an interface has a priority of 0, the interface will not participate in the election of DR or BDR.
- D. If the priorities are the same, the router ID is compared. The larger the value, the higher the priority is elected as the DR.
Answer: B,C,D
NEW QUESTION 431
The packet capture tool captures an Ethernet frame and finds that the value of the Type/Length field of the frame is 0x0800. Which of the following descriptions are correct about the frame? (Multiple Choice)
- A. The frame structure of the frame is 802.3 format
- B. The frame carries an IPX message.
- C. The frame structure of the frame is the Ethernet_II format
- D. The frame carries an IP packet.
Answer: C,D
NEW QUESTION 432
What kind of IPv6 address is FE80::2EO:FCFF:FE6F:4F36?
- A. Anycast address
- B. Global unicast address
- C. Multicast address
- D. Link-local address
Answer: D
NEW QUESTION 433
In an RIP process on a Huawei device, which of the following configurations are correct for advertising network 10.1.1.1/30? (Multiple Choice)
- A. network 10.1.1.0
- B. version 2 undo summary network 10.0.0.0
- C. undo summary network 10.1.1.0
- D. network 10.0.0.0
- E. undo summary network 10.1.0.0
Answer: B,D
NEW QUESTION 434
The following rules exist in an ACL of the router: rule deny tcp source 192.168.1.0 0.0.0.255 destination 172.16.10.1 0.0.0.0 destination-port eq 21 Which of the following statement is correct?
- A. The source IP address is 192.168.1.1, the destination IP address is 172.16.10.2, and all TCP packets with the destination port number of 21 match this rule.
- B. The source IP address is 192.168.1.1, the destination IP address is 172.16.10.1, and all TCP packets with the destination port number 21 match this rule.
- C. The source IP address is 192.168.1.1, the destination IP address is 172.16.10.3, and all TCP packets with the destination port number 21 match this rule.
- D. The type of ACL is basic ACL.
Answer: B
NEW QUESTION 435
As shown in the following figure, all links are Ethernet links, and all routers run OSPF. How many DR are elected in the entire network?
- A. 0
- B. 1
- C. 2
- D. 3
Answer: B
NEW QUESTION 436
In the case of Huawei router, what is the "-i" parameter in a Ping command issued on a VRP operating system used to set?
- A. Source IP address for sending an Echo Request packet.
- B. Destination IP address for receiving an Echo Reply packet.
- C. Interface for sending an Echo Request packet.
- D. Interface for receiving an Echo Reply packet.
Answer: C
NEW QUESTION 437
Which of the following values is used in the Length/Type field of the Ethernet data frame, indicating that the packet carrying the PPPoE session phase is carried?
- A. 0x0806
- B. 0x8863
- C. 0x0800
- D. 0x8864
Answer: D
NEW QUESTION 438
The output information of a router is as follows. Which is correct? (Muitiple choice)
- A. The protocol used by the data link layer is PPP.
- B. This interface is a synchronous interface
- C. When the packet forwarded by this interface exceeds 1400 Byte, the packet needs to be fragmented.
- D. The IP address of the interface is 10.0.12.1/24.
Answer: A,B,D
NEW QUESTION 439
If a network's address is 10.1.1.0/30, which of the following addresses is the broadcast address?
- A. 10.1.1.2
- B. 10.1.1.4
- C. 10.1.1.1
- D. 10.1.1.3
Answer: D
NEW QUESTION 440
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