24-Port Gigabit Managed PoE Switch with 4-Port SFP Combo
24 10/100/1000 Base-T Ethernet ports and 4 extra independent 1000Base-X Gigabit SFP Ports
Ports 1-24 support IEEE 802.3af/at PoE standard; up to 30W power output per PoE port .
Allows and assures packets to be forwarded by all ports at full wire speed.
upports VLAN, IGMP, QoS, DHCP Snooping, Telnet, etc.
With inducive lightening protection towards the power adapter and ports, and enterprise-level design of 1U(thickness)-steel casing and 19-inch rack; With the help of hangers, it can be installed on the standard rack
Enhanced Ethernet PoE+ function
All RJ45 ports support IEEE 802.3af PoE (15.4W) or 802.3at PoE+ (30W) power supply, auto detect and recognize IEEE802.3af PoE device to power supply; support PoE power intelligent management, based on the power consumption, priority and PoE power period.
Hardware security protection
ARP intrusion detection to prevent Hacker or “man in the middle” attack caused by ARP spoof, discarding the illegal ARP spoofing message which is inconformity with DHCP Snooping dynamic-binding-table or manual static-binding-table. Support IP Source Check, preventing Invalid address from MAC deceive, IP deceive, MAC/IP deceive and the deuterogenic DoS attack. Plus, DHCP Snooping function can completely eradicate the private DHCP servers to ensure the authenticity and consistency of DHCP environment
Service security
Eectively prevent MAC-base attacks. Permit or restrict flow based on MAC address, or setup the maximum number of MAC address by port-permitted, allow static allocation by administrator for MAC address on appointed port or switch dynamic learning.
User security
Support the user authentication by 802.1X and MAC authentication, permitting the access from legal user and refusing the access from illegal user. Reduce the harm to networking security by checking and controlling the user legality
Enterprise high reliability design
Quality: Mean Time Before Failure of system, MTBF>100,000hours Stability: 64 bit packet, time delay<10us, packet loss rate: 0 Restorability: network shaking or device breakdown, restart(recovery) time <10s