How to solve the problem if the packet loss rate is high in cloud PCDN science?

Mondo Technology Updated on 2024-01-30

On the machine, Meimei and other earnings only run two or three percent a dayWhy are you losing money while others get rich every day?It may be caused by a high packet loss rate, so check your network packet loss rate by yourself.

Packet loss is the ratio of the portion of packets lost to the total number of packets transmitted。In the process of network transmission, there will always be some data packets that will be lost due to various reasons, and most of the data packets will reach the destination terminal. The network packet loss rate is a measure of this packet loss. The packet loss rate directly affects the efficiency and profitability of your business. In PCDN services, high packet loss may be caused by saturation and congestion of egress during the evening peak, poor router performance, and poor network quality.

You can check from these aspects:

1. Check whether the egress bandwidth reaches the bottleneck during peak hours. If the router supports viewing traffic usage, you can check the traffic utilization of each layer router during peak hours from bottom to top, and it is recommended that you control it to less than 85%. If the router does not support viewing traffic usage, you can contact the dedicated technical support of Ruoyun, and the technical brother will help you query. If all devices connected to the router have a high packet loss rate, it can be judged that the bandwidth bottleneck during the evening peak hour or the router performance is poor.

Optimization solution: You can expand or adjust the number of devices to control the traffic utilization rate below 85%.

2. Check whether there are multi-layer routes or poor router performance. You can log in to the router and check whether the router has high CPU and memory usage, or the mapping table is full.

Optimization solution: Restart the router first and observe whether it improves.

If the problem persists after restarting, adjust the number of devices under the router based on the optical network configuration.

If the first two solutions have not improved after adjustment, then you need to replace the router with higher performance.

3. Poor network stability. If you exclude the above two situations and still have a high packet loss rate, it may be caused by poor network stability and you can contact the carrier to deal with it.

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