echo "Test print" | lp -d Canon_L11121E
sudo apt install sane-utils sudo systemctl stop sane-daemon canon l11121e driver ubuntu
Once installed correctly, the Canon L11121E performs identically to a Windows environment. Using the UFR II driver, we recorded: echo "Test print" | lp -d Canon_L11121E sudo
sudo apt --fix-broken install -y
. Since this model uses a proprietary communication protocol, a standard "plug and play" setup may not always work without these specific drivers. Step 1: Download the Driver Visit the official Canon Support Page Canon Asia to download the latest UFR II/UFRII LT Printer Driver for Linux (currently version 6.30). Alternatively, search for the CAPT Printer Driver search for the CAPT Printer Driver