The increasing number of services carried by the IP network makes it difficult to ensure user experience. Administrators must detect potential faults in advance and use efficient fault diagnosis methods to quickly troubleshoot and recover services. Huawei eSight SLA Manager integrates with devices' NQA function to diagnose and measure the link performance between network devices 24/7 hours and display QoS in statistics.
Administrators can set the QoS threshold. ESight notifies administrators remotely when QoS reaches the threshold. Administrators can also use the quick diagnosis function to monitor link performance in real time and diagnose faults, which improves maintenance efficiency. • • • • Service-oriented SLA and easy operation simplify O&M needs. Users can create an SLA service to carry out E2E network QoS monitoring and evaluate network and service QoS based on SLA compliance. ESight has more than 20 SLA service configuration items for video, audio, and network applications, allowing customers to define SLA services to meet their unique requirements.
ESight SLA Manager displays network QoS statistics and generates alarms in advance to ensure user experience. After a user creates an SLA task, it will be executed periodically. QoS statistics are displayed based on daily compliance. When QoS meets the threshold conditions, eSight notifies administrators remotely, enabling administrators to diagnose faults in advance to ensure the user experience.
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ESight SLA Manager provides a quick diagnosis function to narrow the fault scope and shorten fault diagnosis time. The quick diagnosis function helps users locate faults by link segments, narrowing the fault scope. Visible historical network data provides a basis for network optimization. In actual applications, QoS values indicate services of different priorities.
Different services on a same link can be compared, and the result shows whether QoS on a network has taken effect and provides a basis for QoS policy adjustment. ESight SLA Manager provides real-time QoS monitoring, multi-dimensional data analysis, and graphical data display. ESight uses the unified dashboard panel to vividly display QoS information, simplifying network management. The dashboard displays and manages various QoS information in a centralized manner to administrators, informing them of bandwidth usage and network exception information in real time. The QoS information includes top bandwidth usage, top discarding rate, top Peak Information Rate (PIR), and top matching rate.
View and Download Huawei ESight V300R005C00 hardware installation manual online.
ESight SLA Manager is installed on the same as standard or professional edition; therefore, configuration requirements for the operating environments are the same. Deployment scenarios for eSight SLA Manager are the same as those for. Source devices must be added to eSight, and the IP addresses of the source and destination devices can be pinged.
Pricing and Cost Advice The solution is very effective, despite the low price. Open-source solutions like this can be very cost effective for an organization looking for a product that they can quickly implement, as there is no initial cost and there are no license renewal fees.
However, it is important to take into consideration some of the related costs that may come along as needed, such as training, support, and product enhancements. I think Centreon's pricing is fair, especially given the criticality of our system. They were cheaper than the other solutions. The licensing terms were pretty straightforward.