I-D Action: draft-hu-lsr-igp-link-mtu-00.txt
internet-drafts@ietf.org Mon, 13 March 2023 14:00 UTC
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A New Internet-Draft is available from the on-line Internet-Drafts directories. Title : IGP Extensions for Link MTU Authors : Zhibo Hu Shuping Peng Xing Xi Filename : draft-hu-lsr-igp-link-mtu-00.txt Pages : 10 Date : 2023-03-13 Abstract: Segment routing (SR) leverages the source routing mechanism. It allows for a flexible definition of end-to-end paths within IGP topologies by encoding paths as sequences of topological sub-paths which are called segments. These segments are advertised by the link-state routing protocols (IS-IS and OSPF). Unlike the MPLS, SR does not have the specific path construction signaling so that it cannot support the Path MTU. This draft provides the necessary IS-IS and OSPF extensions about the Path MTU that need to be used on SR. Here, the term "OSPF" means both OSPFv2 and OSPFv3. The IETF datatracker status page for this Internet-Draft is: https://datatracker.ietf.org/doc/draft-hu-lsr-igp-link-mtu/ There is also an htmlized version available at: https://datatracker.ietf.org/doc/html/draft-hu-lsr-igp-link-mtu-00 Internet-Drafts are also available by rsync at rsync.ietf.org::internet-drafts
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