单选题With the DSCP value fo "101110"， what does the "11" in bits 1 and 2 indicate ？（）AAF ClassBDrop ProbabilityCCS（Class Selector Value ）DPHB （Per-Hop Behavior ）EIP PrecedenceFQueue Depth
单选题
With the DSCP value fo "101110"， what does the "11" in bits 1 and 2 indicate ？（）
A
AF Class
B
Drop Probability
C
CS（Class Selector Value ）
D
PHB （Per-Hop Behavior ）
E
IP Precedence
F
Queue Depth
参考解析
解析：
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