In order to configure AAA, we first need to defineRADIUS server. The definition of a RADIUS server is as follows: [Huawei]radius- server template EXAM
[Huawei-radius- EXAM]radius-server shared-key cipher HUAwei123 [Huawei-radius- EXAM]radius-server authenticationn 10.7 66.66 1812
[Huawei-radius- EXAM]radius-server authorization 10.7.66.66 1812
[Huawei-radius- EXAM]radius-server accounting 10.7.66.66 1813 [Huawei-radius- EXAM]radius-server retransmit 2

• A.false
• B.True

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The router connects two EBGP neighbors through two parallel serial cables, what method would you use to achieve this through the two parallel serial cablesBidirectional burden sharing between two connected EBGP neighbors?
BGP automatically implements load balancing of traffic among different autonomous systems on available links without using any method

• A.Use the command "ebgp-load on both ends"-balance"
• B.To configure the EBGP neighbor relationship with the loopback interface as the update source, the IGP in each AS needs to introduce two equal-cost paths to the EBGP neighbor loopback interface address; and you need to use the command"ebgp-maxhop" and "next-hop-local"
• C.To configure the EBGP neighbor relationship with the loopback interface as the update source, the IGP in each AS needs to introduce two equal-cost paths to the EBGP neighbor loopback interface address; and you need to use the command "next-hop-local"
• D.Use the loopback interface to establish an EBGP neighbor relationship and configure EBGP Multi-hop, configure the loopback interface as the update source, and then use IGP to achieve equal-cost path load sharing between loopback addresses)

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Use dual-bucket and dual-speed in traffic monitoring, the number of tokens in bucket C is TC,The number of tokens in the P bucket is TP. When a packet of length B comes in, which of the following statements is true?

• A.ifTP-B>0 and TC-B>0, the packet is marked green
• B.ifTP-B>0 and TC-B<0, the packet is marked in green
• C.ifTP-B>0 and TC-B<0, the packet is marked in yellow
• D.ifTP-B<0 and TC-B<0, the message is marked in red

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When the BFD detection time intervals at both ends are 30ms and 40ms respectively. Which of the following options is correct?

• A.bfdSession can be established. each at its own time interval
• B.bfdSession could not be established
• C.bfdSession can be established, after negotiation 40ms
• D.bfdSession can be established, after negotiation 30ma

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SSH uses asymmetric encryption algorithms AES and DES to realize the security of data transmission, and uses HMAC to ensure the security of data transmission.
Integrity check for data integrity

• A.FALSE
• B.TRUE

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