The network is shown in the figure below. The router uses a sub-interface as the host gateway. The gateway IP address is 10.0.12.2. Which of the following commands can achieve this requirement? () (Multiple Choice Questions)

• A.interface GigabitEtherneto/0/0.10Dotlq termination vid 20
  Ip address10.0.12.2255.255.255.0Arp broadcast enable
• B.interface GigabitEthernet0/0/0.20Dotlg termination vid 10
  Ip address10.0.12.2255.255.255.0Arp broadcast enable
• C.interface GigabitEthernet0/0/0.20Dotlq termination vid 20
  Ip address10.0.12.2255.255.255.0Arp broadcast enable #
• D.interface GigabitEthernet0/0/0.10Dotlq termination vid 10
  Ip address10.0.12.2255.255.255.0 Arp broadcast enable #

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To ensure that the same data flow is forwarded on the same physical link, which load sharing method does the Eth-Trunk adopt? ()

• A.Packet-based load sharing
• B.Load sharing based on data packet inbound interface
• C.Flow-based load sharing
• D.Load sharing based on application layer information

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Complete the ACL configuration shown in the figure on the router RTA, the following description is correct.

• A.The VRP system will match the rule first in sequence numbering deny source 20.1.1.0 0.0.0.255
• B.The VRP system will not adjust the sequence number, but will first match the rule permit source
  20.1.1.0 0.0.0.255
• C.Configuration error, the sequence number of the rules must be configured from small to large
• D.The VRP system will adjust the sequence number of the first rule to 5 according to the configuration sequence.

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Which of the following commands can be used to query the configuration information of the device's 0SPF protocol? ()*

• A.dis ip routing-table
• B.Enter the command "display t in the OsPF protocol view.

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Now you need to implement a Python automation script Telnet to the device to view the running configuration of the device. What is wrong with the following statement? ()

• A.Use telnet.Telnet (host) to connect to the Telnet server.
• B.Telnet.close() is used every time a command is entered, and the function is that the user waits for the switch to return information. *
• C.You can use telnet.write (b\) to input the command to view the current configuration of the device.
• D.TelnetliB. can achieve this function.

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