provide 24 PoE Gigabit downlink Ethernet ports ,
4 Gigabit uplink optical fiber SFP ports ;
Provide web-based layer 2 network management and
PoE management by simple operation;
Support high-speed data forwarding, very suitable
for large flow of video data forwarding in
security surveillance;
Support fast Support fast ring ,Self-healing in 20ms Min;
Quick Installation, simple operation, convenient for
wall/desk/rack installation.