ccna 200 301 syllabus definition and example of paradox

ccna 200 301 syllabus definition and example of paradox.Met#! il!AWet#!Figure 1.6 An end-to-end network client/server network necessarily has its advantages. First, the network is better managed, eliminating the need for users to remember the location of resources; finding files is easier because all resources are stored on that particular server. The security of the network is also improved, because all usernames and passwords are also recorded on the server (which, by the way, cannot be used as a workstation). The network is also scalable - a large number of workstations can be deployed in a client/server network. As can be seen from the above description, the performance of the network is indeed optimized. Figure 1.7 illustrates a client/server network in which a database is maintained on the server with permissions, user accounts, and passwords. Most networks today have a reasonable (hopefully) mix of end-to-end and client/server architectures, and discreetly specify servers running workstation operating systems to provide resource sharing to a multitude of devices. Even though the machines providing the resources cannot handle too many inbound connections at once, they still provide server functionality fairly well. If this hybrid type of network environment is well designed, it is possible to gain the advantages offered by both network architectures at the same time.Todorokiwith mibulumi#Shorts?Access read completely completely &LittleTa writeiH AWe.! -Earls?Figure 1.7 Client/server network1.3 Physical Network TopologyJust as a topographic map shows what the terrain looks like, the physical topology of the network is also a kind of map. It defines the unique characteristics of the network, such as where all workstations and other devices are placed and the precise deployment of all physical media cables. Although the two topologies mentioned above are usually very similar, a particular network will have a completely different physical topology and a logical topology. What you need to remember is that the physical topology of the network essentially maps out the topographical landscape, and the logical topology shows how data is transported in this layout.Here are the topologies that you need to know.