28-PORT 10G UPLINK L3 MANAGED POE ETHERNET SWITCH 4-PORT 1/10G SFP 24-PORT 10/100/1000BASE-T RJ45 1-CONSOLE PORT

10G uplink L3 managed PoE switch independently developed. It has 24*10/100/1000Base-T RJ45 ports and 4*1/10G SFP+ fiber ports. Port 1-24 can support IEEE802.3af/at standard PoE power supply. with a power supply of 15.4W per port and a maximum power of 30W per port. As a PoE power supply device, it can automatically detect and recognize the power receiving equipment that meets the standard and supply power through the network cable. It can supply power to POE terminal equipment such as wireless AP, webcam, VoIP phone, building visual access control intercom, etc. through a network cable to meet the network environment that needs high-density PoE power supply.

networkThe has L3 network management function, supports IPV4/IPV6 management, dynamic routing full line-speed forwarding, complete security protection mechanism, perfect ACL/QoS policy, and rich VLAN functions, easy to manage and maintain. With industry-leading ring network technology. It supports a variety of industrial-grade redundant ring network protocols, and each port can form a ring network, supporting chain ring network, starring network, double starring network, ring network, tangent network ring network, intersecting ring network, coupled ring network, self-healing within ERPS <20ms of the ring network. The switches series has high reliability, high security, and high manageability, ensures reliable transmission of key data, supports remote management. The product completely follows the industrial product design and materials. The shell is made of metal material to enhance heat dissipation. It has excellent adaptability to the industrial site environment (including mechanical stability, climate environment adaptability, electromagnetic environment adaptability, etc.). Protection level reaches IP40，5 years warranty. It is suitable for campus, hotel and enterprise Campus network network access, convergence and core application scenarios.

Product Features：

• Gigabit access, 10G fiber uplink
• Supports Gigabit Ethernet port and 10G SFP+ port combination, which enables users to flexibly build networking to meet the needs of various scenarios.
• Support non-blocking wire-speed forwarding.
• Support full-duplex based on IEEE802.3x and half-duplex based on Backpressure.
• Intelligent PoE power supply
• 24* 10/ 100/ 1000Base-T RJ45 ports can support POE power supply to meet the needs of security monitoring, teleconferencing system, wireless coverage, and other scenarios.
• IEEE802.3af/at PoE standard, without damaging non-PoE devices.
• Priority system for PoE port, it will supply power to the high priority level port first when the power budget is insufficient and avoid overwork of the device.
• PoE network management, realize PoE port power allocation, priority setting, port power status viewing, time scheduling, etc.
• Security
• 802. 1X authentication.
• Port isolation,Storm control.
• IP-MAC-VLAN-Port binding.
• Strong business processing capability
• IEEE802. 1Q VLAN, flexible VLAN division, Voice VLAN, and QinQ configuration.
• QoS, Priority mode based on 802. 1P, Port & DSCP, queue scheduling algorithm including EQU, SP, WRR & SP+WRR.
• ALC, filter data packet through configuring matching rules, processing operation &time permission, and provide flexible and safe access control.
• IGMP V1/V2 and IGMP Snooping.
• ERPS/STP/RSTP/MSTP.
• Static and dynamic aggregation.
• Stable and reliable
• Low power consumption, with fan, Steel alloy shell.
• Self-developed power supply, high redundancy design, providing a long term and stable PoE power output.
• CCC,CE, FCC, RoHS.
• The user-friendly panel can show the device status through the LED indicator of PWR, SYS, Link, L/A , PoE.
• Easy operation and maintenance management
• Web management, CLI command line (Console, Telnet), SNMP (V1/V2/V3).
• HTTPS, SSLV3, and SSHV1/V2.
• RMON, system log, LLDP, and port traffic statistics.
• CPU monitoring, memory monitoring, Ping test, and cable diagnose.

Technical Parameter：