:Specifications 

• .Ultra-high density 10 Gigabit optical port access,48*25Goptical ports,8*100Goptical ports
• .4T super-large switching capacity to meet the ultra-high bandwidth application requirements of operator aggregation, enterprise network, and data .center
• .Support rich service features, L2,L3,MPLS,VxLAN,OAM/APSand other features
• .Supports security and flow control features, hardware-based NetFlow, and high-precision clock features
• .Support elastic stacking function to achieve unified management, upgrade and maintenance of multiple devices
• .Modular design of the whole machine, pluggable design of fans and power supply components
• .Support IPv4/IPv6 dual-stack platform, support RIP/OSPF/RIPng/OSPFv3/PIM and other routing protocols
• .Support VRRP/ERPS/MSTP/FlexLink/MonitorLink and other link redundancy and network redundancy protocols
• .Support ACL security filtering mechanism, provide MAC, IP, L4 port and port level security control functions
• .Support Ethernet OAM 802.3ag(CFM),802.3ah(EFM) and other Ethernet link detection mechanisms
• .Supports remote user authentication based on Tacacs+/Radius, and supports Local user authentication
• .Supports SP/WRR/SP+WRR priority algorithm to ensure the transmission of various priority traffic flows on demand
• .Support IPv4/IPv6 static routing function
• .Supports multi-port mirroring analysis and service flow-based image analysis
• .Support static and flexible QinQfunction
• .Support IPV4/6unicast routing in the policy, support flexible forwarding policy
• .Supports CLI command line management based on serial port, Telnet, and SSHv2 mode
• .Support RFC1213 SNMP network management
• .Supports configuration management based on WEB pages

:Product Specifications

:Physical Interface

• .25G optical port: 48*25G optical ports, type SFP28
• .100G optical port: 8*100G optical ports, type QSFP28
• .Console port: manage serial port, used for command line management, type RS232
• .AUX debug port: out-of-band management interface for Telnet/SSH/WEB login control, type RJ45

:Working environment

• .Operating temperature: -15C~55C
• .Storage temperature: -40C~70C
• .Relative humidity: 10%~90%, non-condensing

:Power consumption

• .Power supply specifications: 1+1 redundant power supply, AC/DC optional
• .Input power: AC: input 90~ 264V, 47 ~ 67Hz; DC: -36V~ -72V
• .Power consumption of the whole machine: full load power consumption ≤180W, idle power consumption ≤25W

:Mechanical structure

• .Chassis shell: metal shell, air-cooled heat dissipation
• .Power supply fan: modular design of power supply and fan, support hot swappable, support fan speed control and alarm detection
• .Chassis size: dimensions (length * width * height) (mm) 440 * 390 * 44
• .Installation: Standard 19 inch 1U rackmount installation