Cisco’s CRS-1 Carrier Routing System provides continuous system operation, service flexibility, and system endurance. It is powered by Cisco’s IOS XR Software and it is designed for continuous operation while scaling system capacity up to 92 Tbps. The CRS-1 powers the foundation for IP Next-Generation Networks today while protecting investments for the future.

Some of Cisco’s CRS-1 Carrier Routing Systems supports an integrated IP over dense wavelength-division multiplexing (DWDM) transponder with flexible 10 Gbps and 40 Gbps options that extends up to 2000 km without regeneration, and standalone configurations of 320-Gbps, 640-Gbps, and 1.2-Tbps systems which enables 40-Gbps per slot capacity in all form factors. It also supports multichassis configurations of 1.2 to 92 Tbps with the use of up to 72 line card shelves and eight fabric shelves all operating as a single system. Lastly, it supports both fixed and modular line cards usable across all configurations.
 

Part numbers associated with this product;

GbE LX SFP, CRS-16-RP, GLC-LH-SM, CRS-8-RP, CRS-8-RP/R, CRS-DRP-B, CRS-DRP-B-CPU, CRS-DRP-B-PLIM, CRS-16-RP-B