單項(xiàng)選擇題Which statement is FALSE concerning the interleave depth value?()

A.A higher interleave depth provides more protection from burst of noise on the HFC network
B.Higher interleave depth increase downstream latency
C.Lower interleave depth cause some packet loss on typical HFC networks
D.None ofthe above


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3.單項(xiàng)選擇題How many content definitions does CSG allow?()

A.40
B.400
C.4000
D.40000

4.單項(xiàng)選擇題What is the function of the AJB bits on DS1 using Extended Super Frame (ESF)?()

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B.It carries CRC information for error detection
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D.It is used for a frame’s synchronization and alignment

5.單項(xiàng)選擇題During the modem boot process,how does the modem acquire the downstream channel?()

A.The modem is commanded by the CMTS to set to the specific channel
B.The modem uses the default value in the broadcom chipset
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