Introduction JHA-SW60824MGH is a high performance, cost-effective high-end managed industrial Ethernet switch. The switch provides 24 10/100/1000Base-T(X) Ethernet port and 8 1000Base-X SFP Slot and 6 1G/10G SFP+ slot. The use of a Ring technology (network fault recovery <20ms) the user can easily set the redundant ring network to increase network reliability, it also support WEB, CLI, Telnet/serial console, Windows utility, and SNMP management of a variety of ways, rich QoS features for data traffic control and management, support ring protocol, RSTP and STP Ethernet redundancy support port-based VLAN, IEEE 802.1Q VLAN and GVRP protocol. The product also commercial design, and can be widely used in automotive PIS, CCTV, video surveillance systems, train control system and so on.