Description
Technical Specifications
General
Port Standards & Functions
• IEEE 802.3 10BASE-T Ethernet
• IEEE 802.3u 100BASE-TX (Fast Ethernet)
• IEEE 802.3ab 1000BASE-T (Gigabit Ethernet)
• IEEE 802.3x Flow Control for Full-Duplex Mode
• IEEE 802.3af compliance (DGS-1210-28P only)
• Auto-negotiation
Number of Ports
• DGS-1210-28P:
• 24 10/100/1000BASE-T PoE
• 4 SFP
Network Cables
• UTP Cat.5, Cat.5e (100m max)
• EIA/TIA-568 100-ohm STP (100m max)
Full/Half Duplex
• Full/half duplex for 10/100Mbps speeds
• Full duplex for Gigabit speed
Media Interface Exchange
• Auto or configurable MDI/MDI-X
Performance
Switching Capacity
• DGS-1210-28P: 56 Gbps
Transmission Method
• Store-and-forward
MAC Address Table
• 16,000 entries per device
MAC Address Update
• Up to 256 static MAC entries
• Enable/disable auto-learning of MAC addresses
Maximum 64 bytes packet forwarding rate
• DGS-1210-28P: 41.7 Mpps
Packet Buffer Memory
• DGS-1210-28P: 1.5 MB
Power over Ethernet – DGS-1210-10P, -28P, -52MP only
PoE Standard
• IEEE 802.3af & IEEE 802.3at
PoE Capable Ports
• DGS-1210-28P:
• Ports 1 to 4: Up to 30W
• Ports 5 to 24: Up to 15.4W
Physical and Environmental
AC Input
• 100 to 240 VAC 50/60Hz internal universal power supply
Maximum Power Consumption
• DGS-1210-28P: 251.3W (PoE on) / 21.9W (PoE off)
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