On 23/09/2024 02:02, Charles Curley wrote:
Networking -> Certificates -> Configure
That gives me several options. I then selected "Create a New
Self-Signed Certificate". That updated the certificate. I now cannot
print on that printer,
It is expected. Why your system should trust some new (and thus unknown)
certificate having unclear origin?
Or I could select "Create a Certificate Request" and hit Next.
This option is for admins running local Certificate Authority.
Certificate request must be signed by some Certificate Authority and you
need to have the root certificate of that Certificate Authority
installed on your machine.
I'm rather frustrated and annoyed.
Seek for CUPS docs how to install a self-signed certificate that you may
obtain from your printer.
For system-wide certificate management see
/usr/share/doc/ca-certificates/README.Debian
Perhaps you might disable TLS in your printer configuration, but I have
no idea what degree of security you wish to have.
