individual devices diagnosing a problem or implement a policy requires a

Individual devices diagnosing a problem or implement

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individual devices: diagnosing a problem or implement a policy requires a manager to examine and configure one device at a time. Because it relies on humans to control and examine individual devices, the current approach used for network management is insufficient for large networks or networks that have complex policies spanning multiple devices
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Network Management in Gartner Model This model is used to rate the maturity of the IT Process There are 4 stages of maturity With respect to network management, the stages are characterizes as o Stage 1: Reactive with manual control and response o Stage 2: Reactive with assistance for automated tools o Stage 3: Proactive with automation responding to problem o Stage 4: Adaptive with autonomous systems handling problems
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Network Management in Gartner Model o Stage 3: Proactive with automation responding to problem o Stage 4: Adaptive with autonomous systems handling problems Based on Gartner model, network management has reached only at stage 2. How to make it reach stage 3 and 4 ???
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