Your network contains an Active Directory forest. The forest functional level is Windows Server 2016 R2. The forest contains a single domain. The domain contains
a member server named Server1. Server1 runs windows Server 2016 R2.
You purchase a network scanner named Scanner1 that supports Web Services on Devices (WSD).
You need to share the network scanner on Server1.
Which server role should you install on Server1?

A.
Web Server (IIS)

B.
Fax Server

C.
Print and Document Services

D.
File and Storage Services

Explanation:
The Print and Document Services role allows for the configuration to share printers, scanners and fax devices.

Exam Ref 70-410: Installing and Configuring windows Server 2016 R2, Chapter 1: Installing and Configuring servers, Objective 1.2: Configure servers, p. 8
http://technet.microsoft.com/en-us/library/hh831468.aspx