Page 10 - 2023 service provider solution eBOOK
P. 10
Distributed Disaggregated Chassis
As service provider networks rapidly transform, Edgecore is now developing distributed disaggregated chassis systems based on
Broadcom’s Jericho2 and Ramon switch ASICs - the Core Routers Series (COR series), that provide the required deep buffers, port
density, and horizontal scale-out flexibility.
These new devices conform to Open Compute Project (OCP) specifications for a distributed disaggregated chassis, where a number of
switch systems connected through fabric links operate as if they were a single logical router with 100G external I/O links. The 400G
fabric links employ a cell-based protocol with fixed-size packets distributed across multiple fabric interfaces forming a redundant,
non-blocking leaf-spine topology. With extensive scalability, the distributed disaggregated chassis offers service providers the ideal
solution as they strive to keep ahead of the growing bandwidth demands in their aggregation networks. And provide service providers
the flexibility to expand their network as required.
COR580
24 x 400G
TOTAL
32 X 400G
CABLES
COR550
13x400G / 40x100G
FABRIC LINKS
40x100G
SYSTEM SCALE
312 x 400G
960 x 100G
TCAM SUPPORT
APPLICATION
WORKLOADS
NETWORK
FUNCTIONS
10
