Fibridge F6CH800-3 carrier grade series applies advanced distributed multiple level switch matrix construction. On the basis of providing high functional L2/L3/L4 line speed switch service, it furtherly combines multiple types of network functions, such as IPv6, MPLS VPN, network security, flow analysis, virtualization, etc. ,together with a variety of reliable technologies, such as constantly upgrade, uninterrupted forward, grace reset, redundancy protection, ensures uninterrupted communication ability to longest time. The chassis provides 3 slots, including 3 service cards and 3 power slots. The chassis applies AC 100-240V or DC 48V power supply, operates under working temperature of -10ºC~+50ºC, 10%~90%(no condensation).