To improve the network management status, 3Com proposed ten network management suggestions

The solutions provided by the new generation of network management tools can automate the previous manual and complex network management work and provide initiative and value-added functions. It helps improve the status of the network administrator, make it a policy administrator, and reduce the cost and complexity of network management. 3Com has put forward ten network management suggestions, which can help and guide network administrators to benefit from new network management products.

1. Discover potential problems in advance to prevent problems before they occur-the network administrator should use a network management tool that can detect and correct potential problems in advance to prevent problems before they occur. The new generation system allows network administrators to set default values for critical devices. Once these default values are exceeded, the system will automatically trigger an alarm to avoid user downtime. Some systems can also automatically identify network configuration errors or optimize performance, and clearly inform the network management.

2. List network "discovery" as a priority. The network management software should be able to "Discover" all devices on the network and draw a "map ". Creating a precise image or map for the physical devices and links of the network helps speed up troubleshooting and solve problems. New Network Management applications can automatically generate such maps and discover detailed features of various devices and links, such as speed, elasticity, and redundancy. Some applications can also highlight the movement, increase, and change of network devices.

3. Adopt industrial standards to reduce complexity and costs-ensure that all devices on the network support industrial standard protocols so that communication between different devices is unobstructed. Because you need to purchase additional products at a higher price to use specialized products, continuing to use specialized software packages will cause heavy losses and bring huge risks to the Enterprise. Products with industrial standards can not only be used at any time, but also at a low price. The most common standards are Ethernet, Wi-Fi, SNMP (Simple Network Management Protocol), rmon (remote monitoring), and HTTP.

4. Choose an easy-to-use and feature-rich network management solution-not all new easy-to-use tools can manage complex networks. Improved and easy-to-use graphical user interfaces and "Wizard" should be selected to improve the ease of configuration and use. If a small network uses traditional large-scale management application software, the complexity of its generation often exceeds their ability to solve the problem. Some features can be downloaded from the Internet, and these software is usually provided for free.

5. Establish clear and concise rules-establish network use rules to promote the use of technology. Currently, the new network management tool not only discovers unauthorized servers, but also exceeds the previous speed. In addition, you should establish network rules to determine a higher priority for a specific online communication type, such as voice communication. At the same time, you can reduce or disable the priority of other communication types, for example, download an MP3 music file.

6. Ensure that all network devices, such as switches, wireless access points, and ip pbx, are configured with the latest software to optimize the use of the devices. When possible, a low-cost service contract should be used to obtain new software features to prolong the service life of the purchased software. If necessary, consider using centralized tools to deliver new software to devices.

7. network security vulnerabilities are blocked-you should monitor the way in which users log on to or exit the system. As the number of Internet users, especially mobile users, increases, the number of monitored access needs to be adjusted in a timely manner. In addition, you need to regularly check for potential security vulnerabilities and use the updated plug-in software to fill in security vulnerabilities.

8. Make full use of downloadable management software on the Internet-obtain tested and reliable network management software from the web for upgrade, and add new functions that are not yet available in the network. These enhancements include new report functions and fixed security measures.

9. Use smart tools to find the root cause of a problem-use smart tools to find the root cause of a network problem. In the past, ten problems may occur on the network, but only one problem is the root cause. After being solved, other problems will be solved. Therefore, network management software should be able to efficiently find the root cause of the problem.

10. Use the new network report function-automated executionProgramMonotonous and repetitive report management tasks, such as displaying reports of software versions of various products. The new report feature automatically generates reports and allows them to perform more advanced management, making the network administrator a policy planner and analyst.