
Experience Seamless Migration!
Why Choose Ribbon's Neptune for SONET Modernization?
Ribbon's Neptune (NPT) portfolio is optimized for migration from a SONET network, combining TDM and Ethernet on a single NPT platform, boosting capacity by 10x. It converges both legacy OT and scalable IT Ethernet interfaces with customizable TDM support.
Offering deterministic low latency TDM and certified performance, the Neptune portfolio ensures a smooth transition to packet with its effective TDM migration and multi-layer Muse management, enabling utilities to migrate a Sonet network to a modern packet optical architecture.
Leaders Who Trust Us

Neptune Family of IP Routers
Ribbon's Neptune suite modernizes SONET networks, combining TDM and Ethernet to boost both traditional and new utilities like smart grids and renewables on a single NPT platform.
- Modular TDM Support: Ribbon's TDM Expansion Shelf offers seamless integration of various legacy Sonet interfaces with customizable configurations into the Neptune lineup.
- Mission Critical Performance: Ribbon's NPT delivers unmatched TDM performance and low latency for Sonet upgrades, meeting major teleprotection standards (IEEE 1613, 61850-3, 60834-1) essential for mission-critical applications.
- Proven TDM Migration: Ribbon offers proven solutions for smooth migration from SONET to scalable NPT packet solutions, with flexible options that cater to customer needs and timelines.
Optimized for the Access Edge, Aggregation and Metro Networks
Access Aggregation Routers
Ribbon's Routers are designed for 5G xHaul, CIN, broadband backhaul, and critical applications, supporting various access technologies like Ethernet, TDM (CES), and XGSPON, ideal for access edge convergence.
Aggregation Routers
Ribbon's aggregation routers deliver terabit-scale availability for service providers, MSOs, enterprises, and critical networks, featuring cost-effective scalability and carrier-class reliability through modular design and built-in redundancy.

Data Center Switch
Ribbon now offers Data Center switches with leading merchant silicon and certified whitebox hardware. Its SONiC distribution, a commercial open-source NOS, is cloud-proven. With over 20 years of IP routing experience, Ribbon delivers project success through a fully validated suite and unmatched 24/7 support.
IP Wave rNOS
Initially built with integrated routers, IP/MPLS networks are adapting by embracing disaggregation for more flexibility and cost-effectiveness. Ribbon's IP Wave rNOS facilitates this shift with a wide range of solutions, from sleek access routers to powerful aggregation and metro routers.
Ribbon is the Right Way
