User Activity

In my browser I type:http://[ip]/Browser displays error:[ip] refused to connectBoth in Preferences and in Management is shows Remote UI is enabled, when I look from the touchscreen panel.--What could be the reason?
My iPhone says "No AirPrint Printers Found".I have tried switching my printer from wired network to WiFi, but it does not work in either setting.
My new MF663 printer has some problems, so as a workaround I thought I would print my file to a PDF and print that from a USB stick.I have two identical USB sticks: PNY 16GB FAT32. Both work fine on my Windows PC, but the printer refuses the other on...
The firmware update function fails to connect to remote server to check the version.Is this something I have failed to set up on the printer (what?) or is it more likely to be a connectivity problem in my network?How do I troubleshoot this?
I bought a new IMAGEclass MF663Cdw today. It works with the print driver on my Windows-11, but when I try to add on the CUPS printsystem on my Linux Fedora server, it fails, because it cannot create a PPD (postscript printer description) file. The sy...