D-Link DGS-3000-28LP 28-Port Layer-2 Managed Gigabit Switch

The DGS-3000 Series is built to keep running thanks to its robust 6kV surge protection and enablement of a redundant backup power supply. Redundancy is enabled via its support of ITU-T G.8032 Ethernet Ring Protection Switching (ERPS), which enables 50ms failover times that users are unlikely to notice, while IEEE 802.1AX and 802.3ad Link Aggregation allow grouping of multiple ports to provide further redundancy and load balancing in mission-critical environments Layer-2 Fully Managed Gigabit Switch suitable for Campus and Metro Ethernet deployments.

• Versatile connectivity with 24 x 10/100/1000Mbps Ports and 4 x SFP Ports
• 1 x RJ-45 console port for convenient management
• 6kV surge protection
• Dying gasp communicates important information about power outages
• Redundant Power Supply (RPS)
• Zero-Touch provisioning
• Loopback direction
• Ethernet Ring Protection Switching (ERPS) optimizes recovery under redundancy and failover conditions
• Link aggregation for improved load balancing
• Quality of Service (QoS) functionality to prioritize important traffic
• Authentication Authorization Accounting (AAA)
• Comprehensive OAM for rapid troubleshooting
• IEEE802.3ah, IEEE802.1ag, ITU-T Y.1731
• IPv6-Ready