WhichtwotypesofactivitiesdoestheLightweightAccessPointProtocol(LWAPP)define?(Choosetwo.)()
A. accesspointcertificationandsoftwarecontrol
B. compressionandLayer3addressmapping
C. Layer3addressinganddistribution
D. packetencapsulation,fragmentation,andformatting
E. SNMPmonitoringservices
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流速仪法测水的流速时,测点的分布应符合一条垂线上相邻两测点的最小间距不宜()流速仪旋桨或旋杯的直径。测水面流速时,流速仪转子旋转部分不得露出水面。测河底流速时,应将流速仪下放至()m水深以下,并应使仪器旋部分的边缘离开河底2-5Cm。
A. 小于0.9
B. 大于0.9
C. 小于0.5
D. 大小0.5
WhichistruewhendescribingaconnectionreplicationinCiscoACE?()
A. ItisnotsupportedforSSLconnections.
B. Itisnotsupportedfornon-SSLconnections.
C. Itcanonlybeconfiguredmanually.
D. Ithasamaximumlimitof50,000replicatedconnections.
WhichGSS"sourceaccesslist"isusedtoallowaccesstoGSSbyclientswhenGSSisbeingusedastheDNS?()
A. ClientIP
B. ProxyIP
ClientandproxyIP
D. NeitherclientnorproxyIP
使用流速计测量水的流量时,将应探头放入管道或渠道的()处。测量的时间越长,所测量流速越准确,测量的时间应大于()s(H为水的深,m)
A. 0.5,100
B. 0.6,50
C. 0.6,100
D. 0.3,100