28-Port Gigabit PoE+ Smart Switch including 4 SFP Ports

• Power budget 370W
  
• Metro Ethernet features
  
• Console Port
  
• Surge Protection IEC 61000–4–5 on all ports
  
• ACL flow based mirroring
  
• MAC based VLAN
  
• Protocol based VLAN
  
• 24 x PoE+ 10/100/1000Mbps
  
• 4 x SFP Auto-Negotiating Ports
  
• Port 1–24 802.3at up to 30W
  
• Half-/Full-Duplex, auto-negotiation, Auto MDI/MDIX
  
• IEEE 802.3× Flow Control
  
• 802.3ad Link Aggregation
  
• Asymmetric VLAN
  
• Voice VLAN
  
• Jumbo frame 9,216 Bytes
  
• Switching capacity 56 Gbps
  
• 802.1p priority queues.
  
• MAC Address table size 16k
  
• Static MAC Addresses 256
  
• Static multicast addresses 64
  
• MAC/IP filtering
  
• MAC/IP-based ACL 200 rules (Port List)
  
• 802.1X port-base Access Control, Port Security
  
• LLDP, LLDP-MED, Smart Binding, Traffic Segmentation
  
• IPv6 configurations
  
• D-Link Safeguard Engine
  
• Smart Console Utility, web based management, compact CLI
  
• DNA utility
  
• 19"" Rackmount Installation
  
• IEEE 802.3az EEE
  
  
  
  
  
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