can you explain how you managed to use sudo -i thanks
SSH superuser access to NAT
- FormattinG
- Posts: 2
- Joined: 29 Oct 2024, 02:42

Re: SSH superuser access to NAT
Re: SSH superuser access to NAT
there is no user named "root" in TOS, but the installation user is already the superuser but not named as root. no need for sudo afterwards. You can check this with id command.If it returns "uid=0" which means it has "root" privileges.
main: T9-450
Re: SSH superuser access to NAT
Good afternoon, could you explain how you achieved superuser status? I am having problems creating Docker containers and configuring Tailscale, as it does not allow me to activate the exit node via SSH.
Thank you
Thank you
F4-424 pro
TOS 6.0.610.00165
TOS 6.0.610.00165
Re: SSH superuser access to NAT
After accessing TNAS through SSH terminal, enter the following command
Code: Select all
idTo contact our team, please send email to following addresses, remember to replace (at) with @
Technical team: support(at)terra-master.com (for technical support)
Service team: service(at)terra-master.com (for purchasing, return, replacement, RMA service)
Technical team: support(at)terra-master.com (for technical support)
Service team: service(at)terra-master.com (for purchasing, return, replacement, RMA service)
Re: SSH superuser access to NAT
Hello again, yes, doing id I observe that I have the id 0 of administrator, but equally if I have to modify a file for example of etc/ it does not leave me and tells me access denied.
How can I activate root user?
Thank you
How can I activate root user?
Thank you
F4-424 pro
TOS 6.0.610.00165
TOS 6.0.610.00165
Re: SSH superuser access to NAT
Hi,
sudo -i command doesn't work. The "superuser" (or "superadmin",...) should be the user created in the installation. The user root account is disabled for prevent security reasons.
The sudo -i command reference in the telnet/terminal page configuration is a translation error. If you select the english language the reference to sudo -i disappears from the text. But in other languages (for example spanish) it's being displayed.
F4-424 Pro - TOS 6
Re: SSH superuser access to NAT
Your current user likely doesn’t have sudo rights, and root access is disabled by default. Use the NAS admin account or check the web interface to enable root or grant sudo privileges. For installing databases, using Docker (if supported) is the easiest way without full root access.
- davidvisokey
- Posts: 2
- Joined: 03 Apr 2025, 13:41

Re: SSH superuser access to NAT
I agree—without sudo access, it’s really hard to fix problems or make changes. It feels too restrictive, and there should be a way to let trusted users do what they need to.


