The MAC address table of a switch Is as follows.
The switch receives a data frame whose source MAC address is 5489-989d-ld30 and destination MAC address is 5489-9811-0M9. Which of the following statements is true? [Huawei]dis mac-address MAC address table of slot 0:
Total matching items on slot 0 displayed = 1

• A.If the data frame is received from Eth0/0/1, the switch floods the data frame.
• B.If the data frame is received from Eth0/0/3, the switch discards the data frame.
• C.If the data frame is received from Eth0/0/3, the switch dlsabies Eth0/0/3.
• D.If the data frame is received from Eth 0/0/1, the switch forwards the data frame through EthO00/3.

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Which of the following VRP commands can be used to enter area 0 view? (Choose two)

• A.[Huawei]ospf area 0
• B.[Huawei-ospf-1]area 0
• C.[Huawei-ospf-1]area 0.0.0.0
• D.[Huawei-ospf-1]area 0 enable

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The following configuration command in Frame Relay represents what the meaning of 30 ().
[RTB-Serial0] fr map ip 10.1.1.2 30

• A.Cost
• B.Weight
• C.mask
• D.DLCI

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The ACL on the AR G3 series router supports two matching sequences: configuration order and automatic sorting.

• A.False
• B.True

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If the device access X.25 public packet networks, access to the X.25 interfaces must be in
accordance with the access requirements of service providers to set up an address, this address is called

• A.IP address
• B.X. 121 Addresses
• C.MAC address
• D.VPI / VCI identifier

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