How to configure nginx to limit the access frequency of the same IP

How to configure nginx to limit the access frequency of the same IP

1. Add the following code to http{} in nginx.conf:

limit_conn_zone $binary_remote_addr zone=perip:10m;

limit_conn_zone $server_name zone=perserver:10m;

2. Add the following code to the server{} configuration of the website that needs to limit the number of concurrent connections and download bandwidth:

limit_conn perip 2;

limit_conn perserver 20;

limit_rate 100k;

Supplementary explanation of the following parameters:

$binary_remote_addr is to limit the same client IP address;

$server_name is used to limit the maximum number of concurrent connections on the same server;

limit_conn is to limit the number of concurrent connections;

limit_rate is to limit the download speed;

The above nginx configuration method to limit the access frequency of the same IP is all the content that the editor shares with you. I hope it can give you a reference. I also hope that you will support 123WORDPRESS.COM.

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