The switch can suppress traffic by suppressing traffic and extremely other failures can affect operations, which of the following traffic suppression configurations is the wrong configuration

• A.[Quidway] wan 10 [Quidway-wan10] multicast-suppression 1000 [Quidway-van10] quit
• B.[Quidway ] wan 10 [Quidway-wani0] broadcast-suppression 1000 [Quidway-van10] quit
• C.[Quidway] icmp rate-limit enable [Quidway] icmp rate-limit total threshold 20
• D.[Qudway ineface gigabtethemnet /0'1
  [Quidway-GigabitEfthemetO0/O/1]multicast-suppression 80TQuidway-GigabitEthernet0/0/1]quit
• E.Quidway inteface gigabiethenet ou0/1
  [Quidway-GigabtEthernet/0/1J,broadcast-suppression 80 IQuidway-GigabitEthernet//1]Jqut

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Dual-bucket, two-speed is used in traffic governance, where the number of tokens in a C bucket is TC and the number of tokens in a P bucket is TP. When a message of length B enters, which of the following sentences is correctly described? (Multiple choice questions).

• A.If TP-B~O and TC-B < 0, the message is marked green
• B.If TP-B>0 and TC-B < 0, the message is marked yellow
• C.If TP-B<0 and TC-B-0, the message is marked in red
• D.If TP-B >O and TC-B > 0, the message is marked as a green

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The CPU was attacked by malicious traffic. Here are some of the following ways to prevent an attack:
Multi-select

• A.Turn off the remote login function of the router.
• B.Speed limiting of messages sent to the CPu on the soil.
• C.Analyze and count the packets sent to the CPU to find out the user of the attack source or the interface of the attack source.
• D.USE CPCAR to rate limit messages sent up to the CPU according to the protocol type
• E.Filter packets with AcL on the compromised router port

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The multicast IP address is 2291301301, and its corresponding MAC address is :(Multilist)

• A.00-00-5E-82-82-01
• B.01-00-5E-82-82-01
• C.01-00-5E-O2-82-01
• D.00-00-5E-02-82-01

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A router Router LSA is shown in the figure, and the error in the following statement is ?

• A.This router supports external routing ingestion
• B.This router has established an adjacency relationship
• C.The Router ID of this router is 100121
• D.This router is a DR

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