My website address is mysite.com and I’ve moved the site’s images to cdn.mymosije.com and want to pass through the CDN. and my mysite.com website uploads images via FTP to cdn.mysite.com But when the CF cloud icon is enabled FTP connection cannot be established Would you suggest a solution to use my images in cdn.mysite.com on CDN?
That’s intended. Port 21 is not proxied and you need it or use your origin IP to transfer files.
The following ports are proxied by Cloudflare: