[Dec-2021] Valid Way To Pass Huawei Exam Dumps with H12-211-ENU Exam Study Guide

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NEW QUESTION 322
In the VRP system, which of the following functions does the Ctr1+Z combination key have? (Multiple choice)

• A. Return to the user view from any view
• B. Exit the current view
• C. Exit interface view
• D. Return to the user view from the system view
• E. Exit the console interface view.

Answer: A,D

 

NEW QUESTION 323
Router 1 routing table output information is as follows, which is correct? (Muitiple choice)

• A. There is a dynamic routing protocol in the routing table.
• B. The IP address of the Etherneto/0/0 interface on the router is 10.0.12.1.
• C. There are two dynamic routing protocols in the routing table.
• D. The mask length of the IP address of the Ethernet0/0 interface on the router is 24 bits.

Answer: B,C,D

 

NEW QUESTION 324
Which of the following technologies is used to bind MAC addresses to interfaces on a switch?

• A. SEP.
• B. Port security
• C. NAT.
• D. ACL.

Answer: B

 

NEW QUESTION 325
The following statement about the TTL field in the IP packet header, which is correct?

• A. Whenever a packet passes through a router, its TTL value will be increased by 1.
• B. TTL defines the number of packets that the source host can send.
• C. TTL defines the time interval at which the source host can send packets.
• D. Whenever a packet passes through a router, its TTL value is decremented by 1.

Answer: D

 

NEW QUESTION 326
Which of the following methods is not used for logging in to the VRP system?

• A. Netstream.
• B. Web.
• C. Telnet.
• D. SSH.

Answer: A

 

NEW QUESTION 327
Link aggregation is a common technique in enterprise network.
Which of the following description is the advantages of link aggregation? (Multiple Choice)

• A. Improves network reliability.
• B. Improves link bandwidth.
• C. Facilitates data copy for analysis.
• D. Implements load sharing.

Answer: A,B,D

 

NEW QUESTION 328
Refer to the graphic.

When R2 forwards data to R3 from R1, which of the following items will change? (Multiple Choice)

• A. The destination IP address.
• B. The source MAC address.
• C. The source IP address.
• D. The destination MAC address.

Answer: B,D

 

NEW QUESTION 329
Refer to the graphic. Host A and Host B use VLAN routing to facilitate communication.
What must be configured on interface G0/0/1.1 to achieve this?

• A. dot1q termination vid 10.
• B. dot1q termination vid 20.
• C. dot1q termination vid 30.
• D. dot1q termination vid 1.

Answer: A

 

NEW QUESTION 330
Which of the following statements about the Adjacency Segment is wrong?

• A. Adjacency Segment must be manually configured
• B. Adjacency Segment is used to identify a certain adjacency of a node in the network.
• C. Adjacency Segment is identified by Adjacency Segment ID (STD)
• D. Adjacency Sesnent spreads to other network elements through the IGP protocol, which is globally visible and valid locally.

Answer: A

 

NEW QUESTION 331
A company has 50 private IP addresses. The administrator uses NAT technology to connect the company network to the public network. However, the company has only one public network address. Which of the following NAT conversion methods meets the requirements?

• A. easy-ip
• B. Static conversion\
• C. NAPT
• D. Dynamic conversion

Answer: A

 

NEW QUESTION 332
What are the functions of OSPF hello packets? (Multiple Choice)

• A. Synchronous router LSDB
• B. Neighbor discovery
• C. Maintaining neighbor relationships
• D. Publish parameter information such as Router ID and Router Priority.

Answer: B,C,D

 

NEW QUESTION 333
As shown in the following figure, the two switches are connected through four links. COPPER refers to the electrical interface, and FIBR refers to the optical interface. Which of the following two interfaces can implement link aggregation?

• A. G0/0/3 and FE0/0/3
• B. G0/0/2 and FE0/0/3
• C. G0/0/2 and G0/0/1
• D. G0/0/3 and G0/0/2

Answer: C

 

NEW QUESTION 334
As shown in the figure, the administrator wants all hosts to access the Tnternet from 8:00 to 17:00 every day. In the interface configuration of G0/0/1, which ACL rule should be bound to traffic-filter outbound?

• A. time-range amgtopm5 08:00 to 17:00 daily # acl number 2001 rule 5 deny time-range am9topm5 #
• B. time-range am9topm5 08:00 to 17:00 working-day # acl number 2003 rule 5 deny time-range am9topm5 #
• C. time-range am9topm5 08:00 to 17:00 off-day # acl number 2004 rule 5 permit time-range am9topm5 #
• D. time-range am9topm5 08:00 to 17:00 daily # acl number 2002 rule 5 permit time-range am9topm5 #

Answer: A

 

NEW QUESTION 335
Which of the following statements about collision domains and broadcast domains are correct? (Multiple Choice)

• A. Devices connected to the same bridge form a collision domain.
• B. Devices connected to the same bridge form a broadcast domain.
• C. Devices connected to the same Hub form a collision domain.
• D. Devices connected to the same hub form a broadcast domain.
• E. Devices connected to the same router form a broadcast domain.

Answer: B,C,D

 

NEW QUESTION 336
The router Router D neighbor relationship is as follows. Which of the following statement is correct? (Multiple Choice)

• A. This router and the router with Router-ID 10.5.3.3 cannot directly exchange link state information.
• B. The router-ID of the DR router is 10.0.1.1.
• C. The router-ID of the DR router is 10.0.2.2.
• D. This router is a DROther router

Answer: A,C,D

 

NEW QUESTION 337
What level of encapsulation format is defined by the PPP protocol in the OSI reference model?

• A. Presentation layer
• B. Application layer
• C. Network layer
• D. Data link layer

Answer: D

 

NEW QUESTION 338
The network as shown in the following figure, when OSPFv3 is enabled on all interfaces, Router A and Router B cannot establish adjacencies.

• A. True
• B. False

Answer: A

 

NEW QUESTION 339
Whichi of the following about the default route is correct? (Multiple Choice)

• A. If the destination address of the packet cannot match any destination address of the routing table, the packet will be forwarded by selecting the default route.
• B. There must be a default route in the routing table of any router.
• C. In the routing table, the default route appears as a route to the network 0.0.0.0 (the mask is also 0.0.0.0)
• D. The default route can only be manually configured by the administrator.

Answer: A,C

 

NEW QUESTION 340
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