Network lp address proxies: common bug fixes for network proxy configurations

Handy to solve the proxy IP can not connect to the bad things

Recently, a lot of small partners said in a private letter that the proxy IP always wind, obviously configured according to the tutorials but can not be used. This thing is like cooking noodles without seasoning packets, looking at the simple practical operation on the overturn. Let's break open the crumbs today to say that those years stepped on the pit, I guarantee that you can see the end of the proxy IP to play with the yo-yo.

Mistake 1: The proxy address is lost to the mother and father.

The most outrageous case I've seen is when someone wrote the IP address as the password for their own router, an operation comparable to shaving with a kitchen knife. Keep these three things in mind for the correct format:Don't omit protocol header + port should be right + authentication information don't fill in nonsense. As a chestnut, the proxy address for ipipgo looks like this:

http://username:password@gateway.ipipgo.com:8080

Pay special attention to the colon and @ symbols are English input, slip of the hand into the Chinese symbols directly to rest. If you use their client, it would be more convenient, directly select the country node to connect with a key.

Mistake 2: IP just used to be blocked into black account

Last week, an e-commerce friend complained that he had just bought a proxy IP and used it for half an hour to be pulled by the platform. This matter has to start fromPositions for useFind the cause:

Highlighting ipipgo'sStatic Home PackageIt is especially suitable for the scenarios that need long-term stable IP, and 35 dollars/IP can be used for a month. If you do data collection, remember to add random access intervals in the code.

Mistake 3: Configuration does not take effect at all

Nine times out of ten this happens because the system proxy is left on. Computers and cell phones have this pit, especially Windows systems often engage in double proxy. The solution is simple and rough:Turn off all antivirus software + reset network settings + reboot device. It's most reliable to test with the curl command:

curl --proxy http://代理IP:端口 www.ipipgo.com/checkip

If you see a real IP address returned, you're done. If you use Python to request, remember to add a timeout parameter, so as not to let the program wait.

QA First Aid Kit

Q: What is the difference between Dynamic Residential and Enterprise?
A: Enterprise Edition with exclusive IP pools and QoS protection, do live with goods such as the need for high concurrency to choose this, the standard version of the ordinary crawler is enough.

Q: What should I do if the API extraction always reports an error?
A: First check the timestamp is not Beijing time, the authorization header Authorization do not less letters. ipipgo's document has ready-made code can be copied directly.

Q: What do I have to do if I want to change country nodes?
A: In the node list of the client directly point to the country flag icon, or API request plus country_code parameter, note that some cold areas should contact customer service in advance to open.

The last nagging sentence, the proxy IP with good can save 80% operation and maintenance costs. Pick ipipgo is mainly in his family can be customized on demand, last time a cross-border e-commerce friends to Southeast Asia line, customer service on the day to ride the exclusive channel. Beginners are recommended to buy dynamic residential standard version of the water, 7 more than 1G flow enough to play half a month.