设立mysql只有指定的ip地址可以访问
设置mysql只有指定的ip地址可以访问
为了加强服务器的安全,设置只有指定的ip地址才可以访问phpmyadmin和命令行,请问如何操作
------最佳解决方案--------------------
phpmyadmin要在web服务器前端处理,就是apache,nginx级别
命令行只要做好mysql的权限,不给%主机权限即可
------其他解决方案--------------------
在phpmyadmin的目录下做一个.htaccess的限制文件即可。
------其他解决方案--------------------
好像是在mysql数据库里面的user表,可以从里面添加要可以访问ip
------其他解决方案--------------------
没怎么看懂呢?

Hot AI Tools

Undresser.AI Undress
AI-powered app for creating realistic nude photos

AI Clothes Remover
Online AI tool for removing clothes from photos.

Undress AI Tool
Undress images for free

Clothoff.io
AI clothes remover

AI Hentai Generator
Generate AI Hentai for free.

Hot Article

Hot Tools

Notepad++7.3.1
Easy-to-use and free code editor

SublimeText3 Chinese version
Chinese version, very easy to use

Zend Studio 13.0.1
Powerful PHP integrated development environment

Dreamweaver CS6
Visual web development tools

SublimeText3 Mac version
God-level code editing software (SublimeText3)

Hot Topics



How to confirm whether Nginx is started: 1. Use the command line: systemctl status nginx (Linux/Unix), netstat -ano | findstr 80 (Windows); 2. Check whether port 80 is open; 3. Check the Nginx startup message in the system log; 4. Use third-party tools, such as Nagios, Zabbix, and Icinga.

Deploying a ZooKeeper cluster on a CentOS system requires the following steps: The environment is ready to install the Java runtime environment: Use the following command to install the Java 8 development kit: sudoyumininstalljava-1.8.0-openjdk-devel Download ZooKeeper: Download the version for CentOS (such as ZooKeeper3.8.x) from the official ApacheZooKeeper website. Use the wget command to download and replace zookeeper-3.8.x with the actual version number: wgethttps://downloads.apache.or

Steps to start Nginx in Linux: Check whether Nginx is installed. Use systemctl start nginx to start the Nginx service. Use systemctl enable nginx to enable automatic startup of Nginx at system startup. Use systemctl status nginx to verify that the startup is successful. Visit http://localhost in a web browser to view the default welcome page.

In Linux, use the following command to check whether Nginx is started: systemctl status nginx judges based on the command output: If "Active: active (running)" is displayed, Nginx is started. If "Active: inactive (dead)" is displayed, Nginx is stopped.

How to configure Nginx in Windows? Install Nginx and create a virtual host configuration. Modify the main configuration file and include the virtual host configuration. Start or reload Nginx. Test the configuration and view the website. Selectively enable SSL and configure SSL certificates. Selectively set the firewall to allow port 80 and 443 traffic.

There are many ways to solve CentOS system failures. Here are some common steps and techniques: 1. Check the log file /var/log/messages: system log, which contains various system events. /var/log/secure: Security-related logs, such as SSH login attempts. /var/log/httpd/error_log: If you use the Apache server, there will be an error message here. 2. Use the diagnostic tool dmesg: display the contents of the kernel ring buffer, which helps understand hardware and driver questions

Answer to the question: 304 Not Modified error indicates that the browser has cached the latest resource version of the client request. Solution: 1. Clear the browser cache; 2. Disable the browser cache; 3. Configure Nginx to allow client cache; 4. Check file permissions; 5. Check file hash; 6. Disable CDN or reverse proxy cache; 7. Restart Nginx.

The server does not have permission to access the requested resource, resulting in a nginx 403 error. Solutions include: Check file permissions. Check the .htaccess configuration. Check nginx configuration. Configure SELinux permissions. Check the firewall rules. Troubleshoot other causes such as browser problems, server failures, or other possible errors.
