Description

• QoS and bandwidth control

  The DGS-1100 switch supports auto surveillance VLAN (ASV), and auto voice VLAN, which are optimally suited for VoIP and video surveillance deployments. Auto surveillance VLAN consolidates data and surveillance video transmission through a single DGS-1100 switch, thus sparing businesses the expense of dedicated hardware and facilities. ASV also ensures the quality of real-time video for monitoring and control without compromising the transmission of conventional network data. The auto voice VLAN technology enhances the VoIP service by automatically placing voice traffic from an IP phone to an assigned VLAN. With higher priority and individual VLAN, these features guarantee the quality and security of VoIP traffic. Bandwidth control can reserve bandwidth on a per port basis for important functions that require larger bandwidth or might have high priority.

• PoE support

  The DGS-1100 delivers Power over Ethernet (PoE) capabilities, making deployment with IP cameras, VoIP phones, and access points much easier. Power cords will become a thing of the past, as the DGS-1100 supports a power budget. The 10/100/1000Base-T Ethernet ports mean that even high-quality video is no problem.

• Easy troubleshooting

  The DGS-1100 features loopback detection and cable diagnostics to help network administrators find and solve network problems quickly and easily. Loopback detection is used to detect loops created by a specific port and automatically shut 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.

Specifications