Issue while connecting a FTP server through public IP

Question

I am using my personal PC to setup a FTP server. I have set with the following configurations:

FTP config

FTP site / folder settings is as follows:

folder settings

folder settings -2

I am able to connect to FTP server internally using the private IP address.

internal ip connection

I have configured port forwarding on the router side to allow FTP access.

port forwarding at router end

Also, I setup the following configuration on Router knowing it won't affect the ftp connections. Just want to be sure if it is hinders:

other router settings

I have also added the FTP server to the list of application to be supported by Windows Firewall. Anything else to do?

windows firewall settings

When I try to connect to FTP server using public IP, it is not giving me any results.

Answer 1

I have moved to SFTP as it is simpler...

Adding more info: Unable to connect to SFTP server using a Public IP address