It is known that there are two entries in the routing table of a router. If the router wants to forward packets with the destination address of 9.1.4.5, which of the following statements is correct?

• A.Select the second item as the best matching item, because the route is a more accurate match relative to the destination 9.1.4.5
• B.Select the first item as the best matching item, because the priority value of the ospf protocol is higher
• C.Choose the second item as the best matching item, because the cost of the RIP protocol is small
• D.Choose the second item as the best match, because Ethernet0 is faster than serial0

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When using the FTP protocol to upgrade the router software, which of the following transmission mode should be selected?

• A.Binary mode
• B.Text mode
• C.Byte mode
• D.Stream byte mode

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The two switches shown below have both enabled the STP protocol. An engineer made the following conclusions on this network. Which conclusions do you think are correct? (Multiple choice)

• A.Both ports of SWB are designated ports
• B.The G0/0/3 port of SWA is stable in Forwarding state
• C.G0/0/2 port of SWB is stable in Forwarding state
• D.Both ports of SWA are designated ports
• E.The G0/0/2 port of SWA is stable in Forwarding state

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VRP operating platform, which of the following commands can only view static routes?

• A.display ip routing-table protocol static
• B.display ip routing-table verbose
• C.display ip routing-table statistics
• D.display ip routing-table

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What is the total length of the IPv6 address in bits?

• A.96
• B.64
• C.32
• D.128

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