With support for a variety of interface modules, it is ideal for current and future enterprise network application needs.

It supports a 48-port 10/100/1000BASE-T Copper Ethernet interface, enabling connection to a wide range of network devices.

Additionally, the switch supports a 48-port 1000BASE Optical Ethernet interface, providing high-performance optical connections over long distances.

Innovative virtualization technology allows each slave device in the stack to act as a backup to the master, creating control and data link redundancy and uninterrupted Layer 3 traffic forwarding.

In the event of a master device failure, traffic remains uninterrupted, significantly increasing reliability and minimizing the risk of unplanned business interruptions.

The DS-3E7800 series switches offer Multi-VRF functionality, enabling the device to be used as a Multipurpose Core Equipment (MCE) supporting L3 MPLS VPN and L2 MPLS VPN (Martini and Kompella).

This allows for effective network traffic management and high service availability. The switch features an IPv4/IPv6 platform, enabling advanced IPv4/IPv6 solutions by supporting multiple tunnels, IPv4/IPv6 Layer 3 routing protocols, multicasting, and policy-based routing.

The DS-3E7803M-MPU-24F4X(O-STD) supports MACsec (802.1ae) hardware-based encryption technology, an industry standard that ensures secure communications for all data streams on Ethernet links.

Compared to traditional software-based encryption technologies, MACsec guarantees point-to-point security on Ethernet links between directly connected nodes and is capable of detecting and preventing most security threats.

Additionally, the device features a compact size (175 mm × 436 mm × 420 mm) and low idle power consumption (158.5 W), making it an excellent choice for advanced enterprise networks that require a reliable and energy-efficient data traffic management solution.