I found the solution by myself. I should have clicked on "Installation"
instead of "Installing Trisquel on a Server" in the documentation, as last
one is outdated and did not help me. Maybe this should be changed.
- [Trisquel-users] Setting up the netinstaller pcr02
- Re: [Trisquel-users] Setting up the netinstaller pcr02
- [Trisquel-users] Re : Setting up the netinstaller lcerf
