D-Link DES-1250G Switch User Manual


 
Features
48×10/100Mbps Auto-negotiation Fast Ethernet RJ-45 ports
2×10/100/1000Mbps Auto-negotiation Gigabit RJ-45 ports
2×mini-GBIC/SFP ports, share with the 2 gigabit copper ports
All RJ-45 ports support auto MDI/MDIX, so there is no need to use cross-over cables or an up-link port
Half-duplex transfer mode for 10/100Mbps RJ45 ports
Full-duplex transfer mode for 10/100/1000Mbps RJ45 ports
Store-and-Forward switching scheme capability to support rate adaptation and ensure data integrity
Up to K unicast addresses entities per device, self-learning, and table aging
1536KBytes packet buffer
Supports IEEE 802.3x flow control for full-duplex mode ports
Supports Back-pressure flow control for half-duplex mode ports
Supports 802.1Q VLAN
Supports Port-base QoS
Supports seven Port-base Trunking group
Supports Port Mirroring
Supports Port-setting for Speed/Disable, Flow control
Easy configuration via Web Browser
Easy setting via Web Management Utility
Standard 19” Rack-mount size