The Cisco Network Convergence System 55A2 series routers are designed for cost-effective delivery of the next generation services. These routers are high-capacity, compact form factor, low power consumption devices providing flexibility with two modular bays. Modular Port Adaptors (MPA) and fixed ports on the chassis provide flexibility with possibilities of different port types along with amazing MACSec encryption support. The Cisco NCS 55A2 series routers combine a comprehensive and scalable feature set of Layer 2 VPN (L2VPN) and Layer 3 VPN (L3VPN) services and a rich set of mobile features for a dense converged aggregation platform. Capabilities such as advanced packet classification, segment routing, ultra-wide ECMP, programmable network management and telemetry are added to the robust and mature features already present in Cisco IOS XR Software.
The Cisco NCS 55A2 series router provides IP over Dense Wavelength-Division Multiplexing (DWDM) capability through MPA, collapsing network layers by tightly integrating DWDM interfaces with the routing platform, thereby helping customers to increase operational efficiency by simplifying management and accelerating service delivery. This IPoDWDM solution further reduces transport elements, while supporting advanced features dramatically reducing operating expenses and capital cost.