What is the maximum number of member interfaces supported by a single Eth-Trunk?

• A.6
• B.10
• C.12
• D.8

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Refer to the display output.

The display stp brief command is used to check the summary STP information of a switch.
With regards to the output, which of the following statements is incorrect?

• A.This switch must have linked to 6 hos& through the 6 interfaces displayed.
• B.This switch is the root switch of this network.
• C.The network may or may not contain a single switch.
• D.This switch is the designated switch to any peering switches.

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An administrator wishes to update the VRP software of company’s AR2200 router.
How can this be achieved? (Multiple Choice)

• A.The administrator can use TFTP to transfer the VRP software, with the AR2200 router as the TFTP client.
• B.The administrator can use FTP to transfer the VRP software, with the AR2200 router as the FTP server.
• C.The administrator can use TFTP to transfer the VRP software, with the AR2200 router as the TFTP server.
• D.The administrator can use FTP to transfer the VRP software, with the AR2200 router as the FTP client.

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According to the preceding VTY configuration, the user level is set to level 3, which is the highest level.

• A.TRUE
• B.FALSE

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Referring to the output result shown in the figure, it can be judged that the routing table of the router is composed of a direct route and a static route.

• A.False
• B.True

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