BCM88470CB0IFSBG is based on the seventh generation Dune scalable switching product line. It can be used to build various network switching solutions with flexible I/O interfaces, such as Ethernet or OTN.
BCM88470CB0IFSBG is based on the seventh generation Dune scalable switching product line. It can be used to build various network switching solutions with flexible I/O interfaces, such as Ethernet or OTN.
characteristicHigh performance:
300 Gbps full duplex switching
Mesh interface:
The SerDes interface can connect two BCM88470 devices back-to-back
Flexible network interface:
1GE, 2.5GE, 10GE, 40GE, and 100GE interfaces
Support mixing OTN (ODU) and ETH ports on the same device
Traffic Manager
Deep buffering based on GDDR5/DDR4 DRAM
Large on-chip buffer
Graded QoS
Programmable Layered Scheduling
Flexible programmable microcode packet processor:
Bridging, routing MPLS、VPLS、L2VPN、L3VPN、OAM
Data center tunnel encapsulation, including VXLAN and NV-GRE
Built in support for data centers, operators, metropolitan Ethernet, and transmission applications
Large on-chip tables with off chip scalability
