Adding printer in Alma 9.2

Dear All,

I want to find a printer which is in the network,
I could not find it,
I also tried to connect directly to the PC, but still could not find it.

Is there anyway to recognize it?
(I also tried to download PPD file from the printer company, but it did not work.)
Thanks for the help.

Cheers

I could add printer using cups webpage and knowing the socket (IP address) of printer
https://localhost:631 (cups)
admin–> add printer–> App socket–>socket://192.xx–> OKi -->choose ppd file (from printer webpage)

Cheers