Huawei HCIA-Routing&Switching(Huawei Certified ICT Associate) - H12-211-ENU Exam Practice Test
In which state does OSPF determine the master-slave relationship of DD packets?
Correct Answer: A
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As shown in the figure, there is a Web server in the private network that needs to provide HTTP services to public network users. Therefore, the network administrator needs to configure NAT on the gateway router RTA to implement the requirements. Which of the following configuration can meet the requirements?
Correct Answer: D
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As shown in the network below, the MAC address of the switch is marked. Enter the command stp root secondary on the SWD switch. Which of the following switche will be the root bridge of this network?
Correct Answer: D
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The configuration information of a router is as follows. Which combination of username and password used by the peer router can enable PPP channel associated to complete authentication?
Correct Answer: D
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Which of the following network types does the OSPF protocol need to elect DR and BDR? (Multiple Choice)
Correct Answer: A,B
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Which statement is correct about the VRP operating platform shortcuts? (Multiple Choice)
Correct Answer: A,C,D
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Which of the following IPv6 addresses are link-wide multicast addresses? (Multiple Choice)
Correct Answer: A,B,C,D
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The switch receives a unicast data frame. If the destination MAC address of the data frame can be found in the MAC local table, the data frame must be forwarded from the MAC corresponding port.
Correct Answer: A
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An ACL rule is as follows: Which of the following IP addresses can be matched by the permit rule? (Multiple Choice) rule 5 permit ip source 10.0.1.0 0.0.254.255
Correct Answer: C,D
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What level of encapsulation format is defined by the PPP protocol in the OSI reference model?
Correct Answer: C
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