- Written by Navneet Sinha
- Posted on June 29, 2016
- Updated on September 9, 2025
- 21307 Views
Segment Routing provides mechanism to define end-to-end paths within a topology by encoding paths as sequences of sub-paths or instructions. These sub-paths or instructions are referred to as “segments”. IS-IS Segment Routing (henceforth referred to as IS-IS SR) provides means to advertise such segments through IS-IS protocol.
- Written by David Cronin
- Posted on March 3, 2022
- Updated on January 7, 2026
- 19526 Views
Routing Control Functions (RCF) is a language that can express route filtering and attribute modification logic in a powerful and programmatic fashion.
