28-port 10 Gigabit uplink 24-port Gigabit managed Ethernetswitch.Support 24* 10/100/1000 adaptive electrical ports,

4* 10 Gb SFP+ ports, 1 console port, and 1 USB serial port. Perfect security control strategy and

CPU protect policyimprove fault tolerance and ensure stable operation of the network and load balancing of the interconnection;

The device supports automatic DoS attack defense and SNMP, IEEE 802.1, STP, RSTP, Link aggregation, and other functions.

With advanced security functions and quality of service (QoS), it can be used as core layer, distribution layer ,

and access layer switch with high density port and easy management, is an ideal choice for various business network applications.

Metropolitan area fiber broadband network: telecommunications, cable TV, network system integration, etc., network operators.

Broadband private network: Suitable for financial, government, oil, railway, electric power, public security, transportation, education and other industries.

Multimedia transmission: image, voice, data integrated transmission, suitable for remote teaching, conference TV, videophone and other applications.

Real-time monitoring: simultaneous transmission of real-time control signals, images, data