@techreport{bashandy-rtgwg-segment-routing-uloop-12, number = {draft-bashandy-rtgwg-segment-routing-uloop-12}, type = {Internet-Draft}, institution = {Internet Engineering Task Force}, publisher = {Internet Engineering Task Force}, note = {Work in Progress}, url = {https://datatracker.ietf.org/doc/html/draft-bashandy-rtgwg-segment-routing-uloop-12}, author = {Ahmed Bashandy and Clarence Filsfils and Stephane Litkowski and Bruno Decraene and Pierre Francois and Peter Psenak}, title = {{Loop avoidance using Segment Routing}}, pagetotal = 7, year = 2021, month = dec, day = 22, abstract = {This document presents a mechanism aimed at providing loop avoidance in the case of IGP network convergence event. The solution relies on the temporary use of SR policies ensuring loop-freeness over the post-convergence paths from the converging node to the destination.}, }