When Huawei switches allow STP, the priority of the switch is by default:

• A.4096
• B.32768
• C.16384
• D.8192

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Which of the following statements about direct routing is correct?

• A.Direct route has lower priority than static route
• B.Direct routing requires the administrator to manually configure the destination network and the next-hop address
• C.Direct route priority is lower than dynamic route
• D.Direct routing has the highest priority

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The IPv6 protocol uses NS and NA packets for duplicate address detection (DAD).

• A.True
• B.False

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How many bits are there in the VLAN ID in the VLAN format defined by IEEE802.1Q?

• A.6
• B.8
• C.12
• D.10

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As shown in the figure, there is a web server in the private network that needs to provide HITRP services to public network users. Therefore, the network administrator needs to configure NAT on the gateway router RTA to achieve the requirements. Which of the following configuration can meet the requirement?

• A.[RTA-Serial1/0/1]nat server protocol tcp global 202.10.10.1 www inside 192.168.1.1 8080
• B.[RTA-Gigabitethernet0/0/1]nat server protocol tcp global 202.10.10.1 www inside 192.168.1.18080
• C.[RTA-Seria11/0/1]nat server protocol tcp global 192.168.1.1 www inside 202.10.10.1 8080
• D.RTA-Gigabitethernet0/0/1]nat server protocol tcp global 192.168.1.1 www inside 202.10.10.18080

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