分层施肥 separated layer fertilization
分层施肥 separated layer fertilization
相关考题：
在CDMA20001X数据业务的分层结构中,不同层之间依次排列,下面正确的是() A.Application Layer、PPP、TCP/IP、RLP，Physical LayerB.Application Layer、PPP、RLP、TCP/IP、Physical LayerC.Application Layer、RLP、PhysicalLayer、TCP/IP、PPPD.Physical Layer、RLP、PPP、TCP/IP、Application Layer
Which two are characteristics of the IS －IS protocol but not OSPF?() A. forms adjacencies with all neighborsB. supports demand circuit routingC. provides routing support for multiple network layer protocolsD. utilizes SPF algorithmE. provides for network scalability by allowing the network to be separated into areasF. three layers of hierarchical routing
在CDMA20001X数据业务的分层结构中，不同层之间依次排列，下面正确的是（）A、Application Layer、PPP、TCP/IP、RLP，Physical LayerB、Application Layer、PPP、RLP、TCP/IP、Physical LayerC、Application Layer、RLP、PhysicalLayer、TCP/IP、PPPD、Physical Layer、RLP、PPP、TCP/IP、Application Layer
Layer 3 （the network layer） provides connectivity and path selection between two host systems that may be located on geographically separated networks. Which two devices operate at the network layer？（）A、 applicationB、 hubC、 switchD、 bridgeE、 router
Which two are characteristics of the IS -IS protocol but not OSPF?（）A、forms adjacencies with all neighborsB、supports demand circuit routingC、provides routing support for multiple network layer protocolsD、utilizes SPF algorithmE、provides for network scalability by allowing the network to be separated into areasF、three layers of hierarchical routing
单选题Layer 3 （the network layer） provides connectivity and path selection between two host systems that may be located on geographically separated networks. Which two devices operate at the network layer？（）A applicationB hubC switchD bridgeE router
多选题Which two are characteristics of the IS -IS protocol but not OSPF?（）Aforms adjacencies with all neighborsBsupports demand circuit routingCprovides routing support for multiple network layer protocolsDutilizes SPF algorithmEprovides for network scalability by allowing the network to be separated into areasFthree layers of hierarchical routing
名词解释题施肥技术 technique of fertilization