What are the five main functions of network management

Source: Internet
Author: User

With the deep change of the Internet bar industry environment, user demand and function orientation, high-end, professional and personalized internet café management ideas and development direction has become a general trend.

The scope of network management is more and more extensive, for the management of Internet cafes, network management should know the five functions.

1, failure management, the function includes the following five modules.

(1) Monitor the fault phenomenon of the management object, or accept the failure report of the management object;

(2) The use of free network objects to replace the fault object to provide temporary network services;

(3) Create and maintain the fault log record library, and analyze the fault log;

(4) Fault diagnosis, tracking the fault point, determine the nature of the fault, clear fault solution;

(5) Repair, dispatch object failure, restore normal network services.

2. Configuration Management

Configuration management is the process of getting data from a network and using that data to manage the configuration of all network devices. Through the implementation of this function, network managers can master and control the state of the network, including the network of various devices and their logical relationship, and the exact physical layout of the network is the proportion of the party map to the logical map.

3. Performance management

Performance management is to evaluate the main performance index of network operation, to verify whether the network service reaches the expected level, to find out the bottleneck, to form and report the changing trend of network performance, and to provide the decision basis for the manager. Performance management enables network administrators to monitor the parameters of network operations, such as throughput, response time, network availability, and so on.

4. Safety Management

The responsibility of security management is to ensure that the network will not be illegally used and destroyed, to ensure the security of the entire network management system, while protecting users will not be compromised by the use of the network. Security management is the restriction and control of network resources and their important information access, including verifying the access rights and priority of network users, detecting and recording illegal operations attempted by unauthorized users.

5. Billing Management

Billing management is used to measure the user's use of network resources, establish metrics, set quotas, determine fees, and Bill users. The statistical data of billing management can help network managers make decisions on how to allocate network resources.

Internet has become a part of the current young people's lives, Internet cafes have become an important place for people to surf the internet, the Internet café industry has gradually entered a large-scale development. The five functions of network management are above these, hope to be helpful to you.

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