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Network Infrastructure Magazine | Tuesday, December 14, 2021
The various types of network management include security rules, ideal service levels, configuration adjustments, and even cost control techniques.
Fremont, CA: To furnish, secure, optimize, and maintain effective enterprise operations, network management is a diverse profession that necessitates a collaborative effort. Comprehending all of the components that make up a comprehensive IT management plan is the first step. The act of maintaining an organization's wired and wireless infrastructure, known as network administration, requires more than just checking that equipment is operational.
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Several operational factors are included in each network management subdiscipline. The various forms of network management are as follows:
Fault management
In many ways, fault management is an essential aspect of the ISO network management model since it has the capacity to keep the entire infrastructure running. Fault management is the act of detecting, repairing, and documenting problems that could disrupt network operations using a combination of technology and processes.
Accounting management
All network use data is documented by accounting management. Accounting management will bill departments or lines of business for utilization, primarily for bookkeeping purposes. Chargeback is useless for smaller firms with fewer departments. Businesses and government agencies, on the other hand, must keep track of their usage.
Configuration management
Configuration management entails more than just configuring routers, switches, servers, and other network devices. It also includes the continuous tracking of any modifications to the system's setup. Organizations must have adequate tools and best practices to cover every area of configuration management because configuration errors are one of the leading causes of outages.
Security management
Security management is a multilayered subject within network management that necessitates continuous data collection and analysis. Network authentication, authorization, and auditing are all functions that fall under the security management umbrella. Network firewall configuration and management, vulnerability management, intrusion detection systems, and unified threat management are all included in most security management packages. These can be used by businesses to create and implement policies.
Performance management
To support effective business operations, performance management seeks to maintain acceptable service levels in the network. Collecting statistics on network service quality in a regular and consistent way is an important part of performance management. Network monitoring tools collect performance data on a variety of variables, either through passive network traffic monitoring or synthetic tests, and input it into performance monitoring software. Performance monitoring collects and analyses data on connection use, packet loss rates, and network response times, among other parameters.
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