Huawei Documentation Insights’ Post

Transcript

In the era of big data and heavy traffic, enterprises are facing a series of challenges in network O&M. First, the traffic policy configuration is limited to a single site, making it difficult to schedule traffic on the entire network. Setting parameters such as the traffic classifier template and traffic behavior in a traffic policy relies on personal experience. In some cases, the bandwidth usage of a specific link is extremely high, while the bandwidth usage of other links is low. Second, the enterprise network consists of devices from multiple carriers consuming a large amount of bandwidth. This results in high one line costs. Determining whether to expand or reduce the link bandwidth relies entirely on experience to address the proceeding challenges. Huawei SD1 solution provides the intelligent policy recommendation function so that traffic policies can be configured correctly and quickly. The function includes intelligent traffic steering recommendation and bandwidth analysis. The intelligent traffic steering recommendation function analyzes traffic data of network links and applications of the headquarters. And branches and displays the top congested sites and traffic intensive applications on the digital map in real time. You can generate global optimal traffic steering policies for congested sites and specific applications with one click. After an optimal traffic steering policy is generated, the effect of the policy can be simulated and displayed to users. Users can evaluate the policy and then deliver the optimal traffic steering policy with one click, thereby enjoying a better user experience. The intelligent traffic steering recommendation function quickly detects congested sites, generates and delivers optimal policies with one click, and resolves problems in minutes. This helps to deliver optimal load balancing across the entire network and efficient use of live network resources. The bandwidth analysis function analyzes historical services and future trends and deduces data traffic based on the big data traffic model on the live network by providing suggestions on Juan bandwidth. Procurement for large enterprises and chain stores. This function maximizes link bandwidth utilization and improves economic benefits while ensuring lossless services. Next, let's look at the processes of intelligent traffic steering recommendation and bandwidth analysis. Go to the digital map on the home page and view congested sites and applications. Click Policy recommendation and select Intelligent Traffic Steering Recommendation. Set recommended parameters for intelligent traffic steering. Has prompted the parameters include the recommended policy name, corresponding site and routing domain. When adding an application group, you can select the top congested applications on the digital map. You can configure the routing domain preference and SLA indicators separately for different applications. After the configuration is complete, click Calculation Policy. Wait for a moment and then obtain the recommended policy. Click Assessment Report to simulate the effect of application. Based traffic steering After the recommended policy is used, The simulation includes the application, traffic distribution, and throughput trend. After confirming that the configuration is correct, click next to deliver the policy. When the system displays a message indicating that the configuration has been submitted, click Finished. On the page that is displayed, Policy recommendation status displays Successful. This indicates that the recommended policy has been delivered successfully and application. Traffic will be transmitted based on this policy. Next, let's check the bandwidth analysis function. Go to the digital map on the home page and view congested sites. Click Policy Recommendation and select Link Bandwidth Analysis. Select the links whose bandwidth needs to be analyzed at each site as prompted. Set parameters such as reference time, length, health usage threshold, and bandwidth coverage rate as required. After setting the parameters, click Generate Recommendation. Wait for a moment and then obtain the recommended bandwidth policy. You can click Report to view the bandwidth recommendation details of links at a specific site. Based on the evaluation report, enterprises can determine whether to expand or reduce the bandwidth they use. Huawei SD1 intelligent policy recommendation makes networks more intelligent.