Mac (FileZilla)
In this tutorial, we will employ FileZilla to upload the php script file and establish a connection to a MySQL server using HTTP tunnel in Navicat.
First, startup FileZilla, then enter the FTP server information and connect to the server. You can extract the php script file in Navicat. Control-click the ntunnel_mysql.php on the local system and choose Upload. Then, check to see whether or not the file was uploaded successfully.