According to this picture, what can we judge? (Multiple choice)

• A.R1 does not have routes of 3002:.3/128 and 3002.-4/128
• B.If the routing policy on AS_Path is not configured, then 3002:-4/128 must not originate from AS 65001
• C.If the routing policy on AS_Pash is not configured, then 3002:4/28 must originate from AS 65001
• D.R1 has routes of 3002.-3/128 and 3002:.4/128

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What is the purpose of configuring LSP fragmentation for IS-IS equipment?

• A.Make the device unable to establish IS-IS neighbors
• B.Make the device unable to learn IS-IS routing information
• C.Allow the device to support more IS-IS routing entries
• D.No practical purpose

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Display interface GE0/0/0 once, and find that the Total Eror count (the total number of error packets on the physical layer of the interface) is not 0. At this point, it can be concluded that the current fault has not disappeared.

• A.FALSE
• B.TRUE

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BGP4+ carries the next hop address of the IPv6 route through the Next Hop attribute in the Update message.

• A.TRUE
• B.FALSE

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According to this figure, it can be known that in VLAN300, 0 MAC drift occurred by 00e0-fc3d-3bdb from 17:22:38 to 17:22.44 on 2020-06-04.

• A.300
• B.65535
• C.1
• D.5

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