BCM88870中文资料Qumran3D - 25.6 Tb/s StrataDNX™ Ethernet Switch Router Series数据手册Broadcom规格书

描述 Description

Broadcom’s Qumran3D is ideal for Ethernet network switching, carrier Ethernet, edge and core routers, peering, data center and cloud applications.Qumran3D Ethernet switch SoC packs in a single device 25.6 Tb/s of Ethernet ports at rates up to 800GE, hierarchical traffic manager, scalable packet buffer memory and the Elastic Pipe™ packet processing.Integrated accelerators for carrier service management provide visibility and control for carrier networks and distributed data centers traversing a wide area network (WAN).This unique combination enables equipment makers to revolutionize the Ethernet router equipment economics with a higher port density, lower power consumption and greater subscriber scale in a smaller physical system size.Qumran3D supports standard implementation for Ethernet rates, scaling to 100, 200, 400 and 800 Gigabit Ethernet ports and adds built-in MACSec and IPSec encryption at line rate on all network ports enable secure connectivity between off-premise locations.Qumran3D delivers a complete set of advanced features for the most demanding carrier, campus and cloud environments. The device supports low power, high bandwidth HBM packet memory offering up to 160X more traffic buffering compared with on-chip memory, enabling zero-packet-loss in heavily congested networks. In-field reconfigurable, flexible and elastic packet processing engines allow for customer-specific forwarding paradigms or future support of new and emerging protocols. On-chip hierarchical traffic management ensures per-subscriber bandwidth guarantees, required by carrier networks to deliver on service level agreements (SLAs).Qumran3D combines the market-leading feature-set of StrataDNX™ with high bandwidth capacity, enabling a new generation of innovative Ethernet router systems.Broadcom's StrataDNX family of expandable merchant silicon products, together with the StrataXGS® Trident and Tomahawk® SoCs, provide the industry’s most comprehensive end-to-end portfolio of switching solutions across the carrier, data center and enterprise markets.

特性 Features

•25.6Tb/sforwardingcapacityperdevice
•Advanced,flexibleandelasticpacketprocessor
•Integratedacceleratorsforcarrierservicemanagement
•CarrierfeaturesupportincludingEthernetOAM,MPLS,SegmentRoutingandmore
•Integratedhierarchicaltrafficmanagerwithsupportforthousandsofflows
•Scalable,lowpowerhighbandwidthpacketbuffermemorysupportingHBM
•ElasticPipe™--centralized,fungibledatabasesandprogrammableelementsmatrix
•Supportfor25GE,50GE,100GE,200GE,400GE,800GEEthernetportinterfaces
•Supportforline-rateMACSecandIPSecencryption/decryptiononallports
•FeatureRichInstrumentationandTelemetryleveraginghardwarebasedaccelerators

应用 Application

Core Routers, Edge Routers, Carrier Ethernet, Data Center Interconnect, Ethernet Switching