Use FTP over the internet to transfer files between systems connected via the web.
Use FTP over the internet to transfer files between systems connected via the web.
Hey there, I see you're having trouble getting your router to support FTP over the internet. Let's figure this out together. You mentioned using a Strong AC1200 with an USB port and an external HDD setup. Since it only worked on your LAN, the issue likely lies in the configuration settings. Double-check the FTP server options, firewall rules, and ensure the external drive is properly connected and recognized. If you're still stuck, sharing more details about your router model and steps will help narrow it down! Thanks for reaching out!
Configure the port forwarding on your router. You must also enter the command ftp://yourip to connect using your personal FTP server. I prefer SFTP over FTP. At school, I can access it via this method.
Which protocol you use depends on security needs. Avoid broadcasting FTP servers online. Consider SFTP for safer file transfers.
Above, standard FTP sends information openly, including login details. It’s better to secure it with a VPN or use SFTP/SCP which encrypts the connection. SFTP is simpler because you only need to forward TCP22. Traditional FTP offers several modes and data transfers between TCP20 and 21.
Thank you all. I’ll check if adding a VPN for FTP or SFTP is necessary. Is SFTP something my router needs to support, or is it just forwarding the default port? Also, should I explore DDNS services since I’ve been stuck in that setup phase and tried everything without success?
The router should be modern enough to handle remote management and broadcasting storage via the web. It likely needs SFTP support, possibly with password or public/private key authentication. Some services keep your IP fixed even when DHCP is used. Consider using a tool like No-IP for dynamic DNS—it’s free and can avoid constantly pinging the server.
USB storage devices aren't assigned an IP address, so you must forward your router's IP (commonly 192.168.0.1 or 192.168.1.1).