Features Green Technology • Link status detection • Port and LED shut-off • System hibernation • Time-based PoE (PoE models only) Security Features • Access Control Lists (ACLs) • D-Link Safeguard Engine helps the CPU resist broadcast/multicast/unicast flooding • Port Security (up to 64 MAC addresses per port) • ARP Spoofing Prevention • IMPB Support Intuitive Management • D-Link Network Assistant (DNA) utility or multi lingual Web UI • Built-in SNMP MIB for remote NMS (D-View 7.0) • Full command line support via console port Advanced Features • Static routing • Surveillance mode • Auto voice VLAN • Dual software images • Dual configuration files • Embedded 6kV surge protection on all Gigabit Ethernet access ports (optional) The D-Link DGS-1250 Series Smart Managed Switches are the latest generation of switches to provide increased Power over Ethernet (PoE) output, high port density, multiple management interfaces, and advanced Layer 2 features. With all of these features combined, the DGS-1250 Series provides a cost-efficient and flexible solution for expanding any business network. Seamless Integration The DGS-1250 Series includes a wide range of port and media types. All models in the DGS 1250 Series feature four 10G SFP ports, allowing you to choose the most suitable media type for your requirements. All DGS-1250 Series PoE switches include support for IEEE 802.3af/ at and higher power budgets, allowing more PoE devices to be powered by the switch and for devices to be installed in remote locations without immediate access to power outlets. Furthermore, the DGS-1250-28XMP and DGS-1250-52XMP can supply PoE power up to 370 W providing even more power for connected devices. Advanced Features The DGS-1250 Series comes equipped with a complete lineup of L2 features, including IGMP snooping, port mirroring, Spanning Tree Protocol (STP), and Link Aggregation Control Protocol (LACP). The IEEE 802.3x Flow Control function allows servers to directly connect to the switch for fast, reliable data transfers. The DGS-1250 Series also supports advanced features such as static routing, which allow network administrators to divide the network into VLANs, increasing network efficiency. Network maintenance features include loopback detection and cable diagnostics. Loopback detection significantly speeds up troubleshooting by automatically detecting and shutting down switching loops. The cable diagnostics feature, designed primarily for administrators and customer service representatives, determines the cable quality and quickly discovers errors, allowing for swift diagnostics and maintenance. Show More Show Less
