LAN printer installed. Unable to print because of auth, and not see where to enter login password.
Printer installed on neighbor lan(nested router), routing and firewalls configured. Its on Ubuntu 18.04.1, same as where I try to print from. How to make it guest-accessible, or what to do with auth? Its found as ipp://192.168.2.51:631/ipp , may be samba sharing will be easier? In printer properties there are no login/password options.