The DGS-1100 Series features Loopback Detection and Cable Diagnostics to help network administrators find and solve network problems quickly and easily.
Loopback Detection detects loops created by a specific port and automatically shuts down the affected port.
The Cable Diagnostics feature is designed for network administrators to quickly examine the quality of the copper cables, recognize the cable type, and detect cable errors.
Green Technology
D-Link Green technology enables the DGS-1100 Smart Managed Switches to save power without sacrificing performance.
Most of the models in the series utilize a fanless design, for silent and energy-efficient operation. All are IEEE 802.3az-compliant and feature Link Status detection and Time-Based PoE (excluding DGS-1100-05PD and DGS-1100-08P models).