Which of the following dynamic routing protocols can be applied to IPv6 networks? (Multiple choice)

• A.BGP6
• B.OSPFv3
• C.IS-ISv6
• D.Is-ls

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The Link ID of the Type 3 of LSA is:

• A.Described destination network segment
• B.The port IP address of the DR on the network segment where it is located
• C.Described ABR 's Router ID
• D.Generate the Router ID of this LSA's router

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The RSTP protocol defines different port states, including Discarding and Learning. Which descriptions of these two port states are correct? (Multiple choice)

• A.Ports in these two states do not forward data frames
• B.Ports in the Learning state do not learn the MAC address table
• C.The port in the Discarding state does not learn the MAC address table
• D.Ports in the Discarding state and the earning state do not learn the MAC address table

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ASPF (Application Specific Packet Filter) is a packet filter based on the application layer. It checks the application layer protocol information and monitors the connected application layer protocol status, and implements a special security mechanism through the Server Map table. Which of the following statements about ASPF and Server map table is wrong?

• A.ASPF dynamically creates and deletes filtering rules
• B.ASPF dynamically allows multi-channel protocol data to pass through the Servermap table
• C.The Server-map table entry in the five-tuple realizes a function similar to the session table
• D.ASPF monitors the messages in the communication process

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In dual-link hot backup, AP will establish a CAPWAP link with the main AC and backup AC.

• A.False
• B.True

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