I thought I give me guide on this since I didn't find one that was very clear and easy to understand.
First Log into Synology and create the credentials for the Hyperdeck and give it read/write permission to the shared folder that you want to use. Then telnet into the Hyperdeck
telnet {{IP Address}} 9993
Run the following commands to make the connection
nas add: url: smb://{{Synology NAS Name}}.local/{{Shared Folder Name}} username: {{Username}} password: {{Password}}
nas select: url: smb://{{Synology NAS Name}}.local/{{Shared Folder Name}}
Of course, to remove it is this command nas remove: url: smb://{{Synology NAS Name}}.local/{{Shared Folder Name}}
The one key with this process is that it will automatically set storage media 3 to the SMB shared folder and also using "Set Network Location" doesn't work unless you want to use a "Guest" account which is less secure that creating an account specifically for the Hyperdeck.
Thank you for this information! I am able to telnet to our hyperdeck, but after making the settings it never activates storage media 3. Is there a save command or something I may be missing?
Make sure the deck "remote" state is enabled. I spent a few days trying to get a smb share to work to no avail and finally figured out this needs to be enabled.
From the Guide:
Handling of deck "remote" state The “remote” command may be used to enable or disable the remote control of the deck. Any attempt to change the deck state over ethernet while remote access is disabled will generate an error: 111 remote control disabled↵ To enable or disable remote control: remote: enable: {“true”, “false”}