Using WSD
"WSD (Web Services on Devices)" is a function to search devices located on the network. Using WSD enables you to automatically find the machine on the network from a computer, and start scanning the original on the machine. This function is called "WSD Scan." You need to complete some procedures before using WSD Scan.Preparing for WSD Scan
Preparing for WSD Scan
From the control panel
1
Select <Menu> in the Home screen. Home Screen
2
Select <Preferences> 
<Network> <TCP/IP Settings> <WSD Settings>.
<Network> <TCP/IP Settings> <WSD Settings>.3
Select <On> in <Use WSD Scanning> and then select <On> in <Use Computer Scanning>.
4
Select <Apply>.
From a computer
5
Click [Start] [Devices and Printers].
[Devices and Printers].6
Click [Add a device].
7
Select this machine and click [Next].
Follow the on-screen instructions to operate.
If this machine is not displayed, a Firewall setting problem may exist. For more information, see the instruction manual of the computer.