Trunk ports can allow multiple VLANs to pass, including VLAN4096.

• A.False
• B.True

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The network administrator configures the Huawei router RTA as shown in the figure. If a user needs to be authenticated in the authentication domain "huawei", the correct description below is ().
[RTA]aaa
[RTA-aaa]domain Huawei
RTA-aaa-domain-huawei]authentication-s cheme aul
[RTA-aaa-domain-huawei]authentication-scheme au2

• A.Will use "au2" authentication and will use "authentication-scheme au1" authentication
• B.Will use "authentication-scheme au2" authentication
• C."authentication-scheme au2" authentication will be used, if "au2" is registered, "aul" authentication will be used
• D."authentication-scheme aul" authentication will be used, if "au1" is deleted, "au2" authentication will be used

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What are the user authentication methods that can be deployed in wlan? (Multiple choice)

• A.MAC authentication
• B.802.1X authentication
• C.Radius certification
• D.Portal authentication

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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.Choose the second item as the best matching item, because the cost of the RIP protocol is small
• 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 match, because Ethernet0 is faster than serial0
• D.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

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The wireless access controller (AC, Access Cntroller) is the unified management and control device in the FIT AP architecture. Which of the following description of the role of AC is wrong?

• A.User access authentication
• B.User access control
• C.No matter when the data is forwarded, the user's data message will be forwarded by AC
• D.AP configuration delivery

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