What is the reason why the purchased proxy IP cannot be used? Regarding this issue, we can use the following points to analyze:
1. Poor quality of proxy IP: Different proxy IP service providers provide different quality and availability. Some low-quality proxy IPs may often have connection problems, slow speeds, or frequent disconnections. After purchasing these proxy IPs, you may encounter problems that you cannot use them. It is recommended to test them before purchasing. If you determine that the IP quality is poor, contact the purchaser to handle or negotiate a refund.
2. Proxy IP configuration error: The proxy IP setting requires some technical knowledge and correct configuration. If you make a mistake when setting up the proxy IP, such as filling in the wrong proxy server address, port, or authentication information, you will not be able to successfully connect to the proxy IP. So, first check whether the configuration is correct, what error code is prompted, and contact the IP provider to ask for a normal configuration tutorial.
3. Proxy IP expires or becomes invalid: Check the validity period of the proxy IP you purchased. Check in the usage environment whether there is an IP validity setting and whether there is a function to automatically replace the IP with a new one when the IP expires. For some programs or manually set proxy IPs, once the IP expires, you will no longer be able to use the proxy IP. Therefore, you should pay attention to this reason and deal with it in time.
Combining the above points, these are the reasons why paid proxy IPs cannot be used at present. Of course, when there is a problem with the proxy IP, no matter what kind of problem it is, you should first find the IP provider. They will give solutions based on the reasons for the errors in use. If you handle it in their way, it can basically be effectively handled.
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