Segment Routing
Powering Next-Generation Networks with Unmatched Agility and Efficiency.
What is Segment Routing?

Granular Traffic Engineering
SR empowers precise control over traffic paths, allowing you to optimize bandwidth and guarantee SLAs for critical applications.
Simplified Control Plane & Scalability
The stateless forwarding model enhances scalability, reduces operational overhead, and improves network resilience.
Unified Architecture (MPLS/IPv6)
Natively supporting both MPLS and IPv6 data planes, SR offers seamless integration and future-proofs your network.
Planning SR-MPLS Upgrade but Facing High Costs?
Declining Average Revenue per User (ARPU) and rising infrastructure expenses are pressuring service providers. OcNOS is the answer. Our open networking software delivers full SR-MPLS functionality while dramatically cutting CapEx and OpEx, eliminating vendor lock-in, and paving your path to 400G and beyond.
Why OcNOS Leads in Segment Routing Deployments
Drive New Revenue
Unlock high-value services with network slicing (Flex-Algo) and custom VPNs to enhance customer loyalty.
Optimize Your TCO
Our flexible perpetual licensing model delivers long-term value and significant OpEx savings.
Power of Open Networking
Eliminate vendor lock-in. OcNOS runs on diverse whitebox platforms for massive CapEx savings.
Carrier-Grade & Unified OS
Deploy with confidence using the industry’s most trusted open NOS for any network environment.
Test Drive OcNOS First-Hand
Free DownloadLearn More About OcNOS Segment Routing
Success Stories: Real World Deployments
Amplex Internet Enhances Broadband with OcNOS
See how Amplex Internet utilized OcNOS for superior broadband aggregation and BNG solutions.
Uniti Chooses Open Networking
Discover how a leading infrastructure provider with 8 million strand miles of fiber chose open networking for growth.
Vyve Broadband Partners with IP Infusion
Learn how Vyve Broadband partnered with IP Infusion and RocNet Supply to upgrade their network infrastructure.
Africell Sierra Leone Rolls Out High-Capacity Backbone
See how Africell deployed a disaggregated IP/MPLS backbone for mobile and fixed services.
Blogs
Simplify Network Expansion with OcNOS Segment Routing
Discover how OcNOS Segment Routing streamlines network growth and reduces operational overhead.
Segment Routing (SR): Understanding the WHY, WHAT, and HOW
A foundational guide to the core concepts, benefits, and implementation of Segment Routing.
LDP to SR Migration in MPLS Networks with OcNOS
Learn the practical steps for a smooth and efficient transition from LDP to SR-MPLS with OcNOS.
Flex-Algo in OcNOS: Optimizing Network Paths Using Link Delay
Explore how OcNOS Flexible Algorithm leverages link delay metrics for intelligent, application-aware path optimization.
Flex-Algo In OcNOS: Optimizing Network Paths Using TE-Metric
Dive into advanced traffic engineering with OcNOS Flex-Algo, utilizing TE-metrics for precise and constrained routing.
Flex-Algo In OcNOS: Fundamentals Of Customized Path Selection
Understand the fundamental principles behind OcNOS Flex-Algo for creating highly customized network paths.
Videos
OcNOS Zero to Hero Training Videos
A collection of training videos covering various Segment Routing tasks and configurations in OcNOS.
Configuring ISIS and Basic Segment Routing in OcNOS
A practical YouTube tutorial on setting up ISIS and fundamental Segment Routing configurations in OcNOS.
IP Maestro: Graphical User Interface for OcNOS
Explore IP Maestro, the intuitive graphical user interface for OcNOS, simplifying network management and advanced features.
Documentation
OcNOS Segment Routing Configuration Guide
The official configuration guide for Segment Routing features in OcNOS, including SR-MPLS.
Related Products: OcNOS SP
Industry Leading Open Network Operating System for Service Providers.
OcNOS SP Feature Matrix
Look up all available features, overlays, monitoring tools, and more.
Hardware Compatibility List
Look up all compatible whitebox switches and routers from 32Gbps to 14.4Tbps.
Contact Us Today
Speak with an IP Infusion expert to discuss your specific needs and learn how we can help you unlock the full potential of your network with open networking solutions.