How to SSH into Synology NAS Using Videotron Helix Router – Remote Access Setup for Home Users

If you're a Videotron user with a Synology NAS at home, setting up secure remote access through SSH allows you to manage your device from anywhere. This guide will walk you through the key steps using your Helix router.

Enable SSH on Your Synology NAS
Log into DSM and go to Control Panel > Terminal & SNMP. Enable SSH and choose a custom port if you want extra security. Apply the settings and make note of the port number.
Log into the Helix Router Interface
Use your browser to access the Helix router’s web interface. From there, navigate to the port forwarding section, often listed under Advanced Settings or Network Settings.
Set Up Port Forwarding
Create a new port forwarding rule that routes external traffic on your chosen SSH port to your Synology NAS. Be sure to match the internal port with the one configured on the NAS.
Test the SSH Connection
From an external network (like mobile data), use a terminal or SSH client to connect to your public IP address using the defined port. This confirms that remote access is working correctly.
Secure Your SSH Access
For added protection, use SSH key authentication, disable password login, and restrict access by IP if possible. Always keep your NAS and router firmware up to date.

By following these steps, Videotron users can safely SSH into Synology NAS and maintain full control of their system remotely, whether for backups, server tasks, or general file management.