48-Port 10/100/1000Mbps L3 Dynamic Routing Managed Network Switch with 4X1/10g SFP Uplink Ports

48-Port 10/100/1000Mbps L3 Dynamic Routing Managed Network Switch with 4X1/10g SFP Uplink Ports. L3 Dynamic Routing Support: Supports IPv4/IPv6 static and dynamic routing with OSPF and RIP protocols. High-Speed Uplink Ports: Features 4 SFP+ slots supporting 1G/10G speeds for high-bandwidth aggregation. Comprehensive Security Features: Includes ACL, 802.1X authentication, MAC binding, and anti-DoS attack protection. Rapid Network Recovery: Supports ERPS and STP protocols with ring self-healing time under 20ms. Advanced Traffic Management: Offers QoS, port traffic rate limiting, and jumbo frame support up to 16K bytes. Flexible Management Options: Enables configuration via Web, CLI (Telnet/SSH), and SNMP protocols. Robust Hardware Design: Built-in AC power supply with CE, FCC, RoHS, and CCC safety certifications. High Reliability Performance: Store-and-forward switching mode with 216 Gbps non-blocking backplane bandwidth.