Thin Clients

Computing devices that connect to a more powerful server to perform computing

• Many devices connected to one backend server that does the heavy computing/data storage

Printing Devices

CUPS (Common Unix Printing Subsystem)

• Utilized in Linux systems for printing
• Allows print jobs to be initated by clients
• Port 631

/proc/ = Info reported by kernel
/sys/ = View of device info
/dev/ = Device driver files
/etc/ = Configurations

udev rules
/etc/udev/rules.d

udevadm

• info
• control
• trigger
• monitor
• test

lsdev = List system hardware
lsusb = List usb devices
lspci = List hardware connected to pci buses
lshw = List hardware