# Adding Devices (Cameras, Encoders and I/O Modules)

Navigation: Working with Nx Witness > Device Management (Cameras, Encoders and I/O Modules) > # Adding Devices (Cameras, Encoders and I/O Modules) |

This section provides information on how to add various devices (cameras, encoders, I/O Modules) to the Nx Witness resource list.

Choose one of the following methods:

•Automatic Device Discovery

•Disabling Automatic Discovery

•Adding Devices Manually

•Adding Multicast, RTSP or HTTP Streams as Cameras