2. Set the proxy type in the network settings (there are many free proxy server addresses online, just click Baidu).

3. Fill in the IP address and port number. In general, if it is anonymous or anonymous, you don't need to fill in the user name below. Fill in the test, because many proxy IPS are unavailable or some are slow.

4. After setting, click OK to return to the login box. At this point, enter the account number and password, and you will log in with the IP address of the proxy server. It is possible that Tencent will also remind itself not to log in in common places.

5. The proxy IP just entered is from Wuxi. Now look at the location information.

Extended data

IP is the abbreviation of English Internet Protocol, which means "protocol for interconnection between networks", that is, a protocol designed for computer networks to communicate with each other. In the internet, it is a set of rules that can make all computer networks connected with the internet communicate with each other, and stipulates the rules that computers should abide by when communicating on the internet. As long as it conforms to the IP protocol, any computer system produced by any manufacturer can be interconnected with the Internet. It is precisely because of the IP protocol that the Internet has rapidly developed into the largest and most open computer communication network in the world. Therefore, IP protocol can also be called "Internet protocol".

An IP address is used to assign a number to a computer on the Internet. What we see every day is that every networked PC needs an IP address to communicate normally. We can compare "personal computer" to "a telephone", then "IP address" is equivalent to "telephone number", and the router in the Internet is equivalent to "program-controlled switch" of telecommunication bureau.

The IP address is just like our home address. If you want to write a letter to a person, you need to know his or her address so that the postman can deliver the letter. Computers send messages like postmen. It must know the unique "home address" to avoid sending the letter to the wrong person. It's just that our address is represented by words, while the address of the computer is represented by binary numbers.

As we all know, in telephone communication, telephone users are identified by telephone numbers. Similarly, in order to distinguish different computers in the network, computers need to be assigned a special networking number, that is, "IP address".

When an IP address is divided into two parts: the network number and the host number, the designer must decide how many bits each part contains. The number of digits of the network number directly determines the number of networks that can be allocated (calculation method 2 network number digits-2); The number of digits of the host number determines the maximum number of hosts in the network (calculation method 2 host number digits -2). However, because the network scale contained in the whole Internet may be relatively large or relatively small, the designer finally chose a flexible scheme: dividing the IP address space into different categories, and each category has a different network number and host number.

reference data

Baidu encyclopedia IP address