前缀列表(IP-PrefixList)能够同时匹配IP地址前缀长度以及掩码长度,是因为其具有less-equal-value、mask-length和greater-equal-value三个参数,那么以下选项中哪一项能够正确描述这三个参数之间的关系()
A.greater-equal-value<=less-equal-value<=mask-length<=32
B.less-equal-value<=mask-length<=greater-equal-value<=32
C.mask-length<=less-equa1-value<=greater-equal-value<=32
D.mask-length<=greater-equal-value<=less-equal-value<=32