Shulou(Shulou.com)06/03 Report--

This article mainly shows you "what are the common problems of the agent IP", the content is simple and clear, and I hope it can help you solve your doubts. Let the editor lead you to study and learn what are the common problems of the agent IP.

1. Is the proxy IP valid for as long as possible?

The limitation of IP can be long-term and short-term, from a few days to a year, and from one minute to a few minutes. How to choose the limitation of these proxy IP? Is the proxy IP valid for as long as possible? In fact, the longer the limitation, the better, and different time limits can only meet different project needs.

2. Is the anonymity of all proxy IP the same?

Among them, transparent agents and ordinary agents are not recommended. Although there is also an agent effect, it will be recognized as a proxy IP by the website server, so it is not suitable for business such as effect supplement, advertising clicks and so on. On the other hand, the high anonymous agent can not only hide the user's real IP, but also perfectly disguise the website server as if a real client is visiting.

3. What will be returned if the tunnel forwards too many crawler agent requests?

If the HTTP\ HTTPS agent is enabled, the system will return 429TooManyRequests; if the Socket5 agent is enabled, the system will actively postpone the TCP deceleration or directly reject the TCP excess request. None of the processing affects the operation of the crawler, which automatically restarts the request based on the returned result, which is the standard response mode for HTTP\ HTTPS and Socket5.

The above is all the content of the article "what are the common questions of acting IP". Thank you for reading! I believe we all have a certain understanding, hope to share the content to help you, if you want to learn more knowledge, welcome to follow the industry information channel!

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