What should I do if the ping value is too high? Summary of solutions to common problems

whether it is playing competitive games frequent card drop, or teleworking file transfer delay, behind may be related to high ping value. Ping value as a core indicator to measure network delay, directly affect the fluency of network interaction. Many users encounter the problem of high ping value, often do not know where to start to investigate, this article will sort out a set of practical solutions from the network environment, device settings, operator services and other angles, to help you quickly locate the root cause of the problem, restore a stable network state.

First, check the basic environment to reduce the ping value?

many times the high ping value is not a complex network failure, but a small problem in the basic environment.

1 Check network connection stability

first check the network connection status of the device, if you use WiFi connection, you can observe the signal strength identification, if the signal is weak or frequent fluctuations, you can try to close the device to the router, avoid walls, metal furniture and other signal occlusion; if you use the network cable connection, to check whether the network cable is loose, whether the interface is oxidized, if necessary, replace the new five or six types of network cable to ensure the stability of the physical connection, which is the basic premise of reducing the ping value.

2, restart network related equipment

routers, light cats and other network devices run for a long time, there may be cache accumulation and abnormal processes, which may lead to an increase in ping value. At this time, you can restart the light cat and router in sequence, first disconnect the power and wait for more than 30 seconds, and then power on again to let the device complete self-repair and cache cleaning. In most cases, it can effectively reduce the ping value and restore the normal latency level of the network.

Second, optimize the device settings to reduce the ping value?

in addition to the basic environment, the setting of the device itself will also affect the ping value, through targeted optimization and adjustment, can further improve the fluency of the network.

1, switch WiFi band to reduce interference

Now most routers support 2.4GHz and 5GHz dual-band, 2.4GHz band through the wall ability but more signal interference, around a large number of WiFi devices easily lead to ping value fluctuations; 5GHz band signal interference less, high rate, suitable for close-range device connection. You can enter the router background settings, switch the device to 5GHz band, avoid peripheral signal interference, so as to stabilize the ping value and reduce delay fluctuations.

2, optimize DNS server address

DNS server is responsible for converting the domain name to Internet Protocol Address. If the default operator DNS server is congested, it will cause the delay of domain name resolution and indirectly raise the ping value. It can be manually replaced with public DNS, such as domestic 114.114.114.114 and Ali's 223.5.5.5. These public DNS servers have many nodes and strong stability, which can speed up the domain name resolution, effectively reduce the ping value, and improve the response speed of network access.

Third, troubleshooting network occupancy to reduce ping value?

internet bandwidth is heavily occupied, even if the broadband rate is sufficient, it will lead to an increase in the ping value of key applications, which is a problem that many users tend to ignore.

1, close the background bandwidth

open the device's task manager or network monitoring tool to view the programs running in the background, if you find that there are video downloads, cloud disk synchronization, software automatic updates, etc. that occupy a lot of bandwidth, you can temporarily close these non-essential processes, so that more bandwidth resources are left to the core applications currently in use, such as games, remote conferences, etc., thereby reducing the ping value and improving the network response speed of the application.

2, turn on the router QoS function

if there are multiple devices connected to the network at the same time, you can enter the background of the router to open the QoS traffic management function, set higher bandwidth priority for key applications, such as games, video conferencing and other applications, limit downloads, P2P and other non-critical applications bandwidth ratio, to ensure that the network resources of the core application are sufficient, to avoid the problem of high ping value caused by bandwidth preemption.

4, contact the operator to adapt to reduce the ping value?

if the ping value remains high after the above investigation and optimization, it may be that there is a problem with the operator's network service, and it is necessary to contact the operator for adaptation adjustment.

1, feedback network fault investigation line

can call the operator's customer service hotline, feedback ping value is too high, customer service will remotely detect your network line status, if you find the line aging, port failure and other problems, will arrange staff to repair and replace; if the regional network congestion, operators will adjust the network quota according to the situation, optimize your network access node, thereby reducing the ping value.

2, replace the suitable network package

if you are using a low-bandwidth package and have multiple devices connected to the Internet or running applications with high bandwidth requirements, the network load may be too high, which may cause the ping value to rise. At this time, you can replace the higher bandwidth package according to your own network usage needs, such as upgrading from 100M to 500M or 1000M. Sufficient bandwidth can provide protection for stable ping value and improve the overall network experience.

To sum up, the solution of high ping value needs to be gradually investigated from the basic environment, device settings, network occupation, operator services, etc. Start with simple connection inspection, device restart, and then make settings adjustments such as frequency band switching and DNS optimization. If necessary, turn off the bandwidth occupation program or contact the operator for adaptation. Through the investigation and optimization process of this system, you can quickly locate the problem, effectively reduce the ping value, and restore a smooth and stable network experience.