How to disable using exit node on Linux?

Exit Nodes (route all traffic) · Tailscale specifies how to stop being using an exit node for the OSes with GUI clients, but it’s not clear how to do so with Linux. I did try

sudo tailscale up --exit-node=None         
invalid IP address "None" for --exit-node: ParseIP("None"): unable to parse IP

But that is apparently not the correct way :smiley:

(Is it to run sudo tailscale down && sudo tailscale up?)

sudo tailscale up --exit-node=

(an empty string)



It would be great if this were added to the official documentation.