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pro vyhledávání: '"Hannes Gredler"'
Autor:
Ahmed Bashandy, Bruno Decraene, Les Ginsberg, Stefano Previdi, Hannes Gredler, Clarence Filsfils
Segment Routing (SR) allows for a flexible definition of end-to-end paths within IGP topologies by encoding paths as sequences of topological sub-paths, called "segments". These segments are advertised by the link-state routing protocols (IS-IS and O
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::4201e6579ed17a89e3d92e35f41f402f
https://doi.org/10.17487/rfc8667
https://doi.org/10.17487/rfc8667
Segment Routing (SR) leverages the source routing paradigm. A node steers a packet through an ordered list of instructions, called segments. A segment can represent any instruction, topological or service-based. The ingress node prepends an SR header
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::fea2915864b8f6a211687dafaf7dca5d
https://doi.org/10.17487/rfc8669
https://doi.org/10.17487/rfc8669
Deployment experience gained from implementing algorithms to determine Loop-Free Alternates (LFAs) for multi-homed prefixes has revealed some avenues for potential improvement. This document provides explicit inequalities that can be used to evaluate
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ae2877b1e2318f2ba11574a6f6d66530
https://doi.org/10.17487/rfc8518
https://doi.org/10.17487/rfc8518
Autor:
Pierre Francois, Acee Lindem, Bruno Decraene, Stephane Litkowski, Hannes Gredler, Chris Bowers
This document defines a standard algorithm to temporarily postpone or 'back-off' link-state IGP Shortest Path First (SPF) computations. This reduces the computational load and churn on IGP nodes when multiple temporally close network events trigger m
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ed548f9c501545406f2ef68d0834c271
https://doi.org/10.17487/rfc8405
https://doi.org/10.17487/rfc8405
When a link is being prepared to be taken out of service, the traffic needs to be diverted from both ends of the link. Increasing the metric to the highest value on one side of the link is not sufficient to divert the traffic flowing in the other dir
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::771a1779660c5bc1ba350795e5cc8389
https://doi.org/10.17487/rfc8379
https://doi.org/10.17487/rfc8379
Autor:
Hannes Gredler, Walter Goralski
IS-IS has always been my favourite Interior Gateway Protocol. Its elegant simplicity, its well-structured data formats, its?exibility and easy extensibility are all appealing – IS-IS epitomizes link-state routing. Whether for this reason or others,