D-Link 28-Port PoE Gigabit PoE Metro Ethernet Switch
Product Highlights
• 24 x 10/100/1000BASE-T PoE ports
• 4 x SFP ports
• Supports 802.3at Power over Ethernet
• Comprehensive Layer 2 features including Link Aggregation, Port-based Q-in-Q, and VLAN trunking
• Enhanced network security with IP-MAC Port-Binding (IMPB), Access Control List (ACL), and IEEE 802.1X
• Embedded 6 kV surge protection, sub-50 ms recovery ERPS, and Dying Gasp provide optimal reliability