How to handle Nginx installation failures on the host machine in Linux

: This article describes how to handle Nginx installation in Linux on a virtual machine when the host machine cannot be accessed. if you are interested in the PHP Tutorial, refer to it. After the Nginx server is installed in a virtual machine Linux, the local machine can obtain webpage content through curl, but the local host cannot be accessed, and the following error occurs:

In this case, the firewall rules of the Linux system need to be configured to open the network port you need to access. The settings are as follows:

Open the/etc/sysconfig/iptables file and edit it. add 12 lines under the default port 22 of ssh for the nginx server. Port 3306 is added for the 13 lines, it is for mysql remote access. After configuration, restart the firewall.

Service iptables restart

Try again on the host machine:

Configuration successful!

The above describes how to handle Nginx installation in Linux on a virtual machine when the host machine cannot be accessed, including some content, and hope to help friends who are interested in PHP tutorials.