This update addresses some additional comments from Greg Skinner. Much thanks to Greg for taking the time to review the draft.
The authors believe it is ready for wglc. mike -----Original Message----- From: GROW <[email protected]> On Behalf Of [email protected] Sent: Thursday, February 17, 2022 5:49 PM To: [email protected] Cc: [email protected] Subject: [GROW] I-D Action: draft-ietf-grow-as-path-prepending-06.txt A New Internet-Draft is available from the on-line Internet-Drafts directories. This draft is a work item of the Global Routing Operations WG of the IETF. Title : AS Path Prepending Authors : Mike McBride Doug Madory Jeff Tantsura Robert Raszuk Hongwei Li Jakob Heitz Gyan Mishra Filename : draft-ietf-grow-as-path-prepending-06.txt Pages : 12 Date : 2022-02-17 Abstract: AS Path Prepending provides a tool to manipulate the BGP AS_Path attribute through prepending multiple entries of an AS. AS Path Prepending is used to deprioritize a route or alternate path. By prepending the local ASN multiple times, ASs can make advertised AS paths appear artificially longer. Excessive AS Path Prepending has caused routing issues in the Internet. This document provides guidance with the use of AS Path Prepending, including alternative solutions, in order to avoid negatively affecting the Internet. The IETF datatracker status page for this draft is: https://nam11.safelinks.protection.outlook.com/?url=https%3A%2F%2Fdatatracker.ietf.org%2Fdoc%2Fdraft-ietf-grow-as-path-prepending%2F&data=04%7C01%7Cmichael.mcbride%40futurewei.com%7Cbf249cfcb5bc44cde7fd08d9f2810036%7C0fee8ff2a3b240189c753a1d5591fedc%7C1%7C0%7C637807458170980219%7CUnknown%7CTWFpbGZsb3d8eyJWIjoiMC4wLjAwMDAiLCJQIjoiV2luMzIiLCJBTiI6Ik1haWwiLCJXVCI6Mn0%3D%7C3000&sdata=S9VR7udP5LUoGVUbUiTWihRNSzW1KTMtaeNsWfmlByk%3D&reserved=0 There is also an htmlized version available at: https://nam11.safelinks.protection.outlook.com/?url=https%3A%2F%2Fdatatracker.ietf.org%2Fdoc%2Fhtml%2Fdraft-ietf-grow-as-path-prepending-06&data=04%7C01%7Cmichael.mcbride%40futurewei.com%7Cbf249cfcb5bc44cde7fd08d9f2810036%7C0fee8ff2a3b240189c753a1d5591fedc%7C1%7C0%7C637807458170980219%7CUnknown%7CTWFpbGZsb3d8eyJWIjoiMC4wLjAwMDAiLCJQIjoiV2luMzIiLCJBTiI6Ik1haWwiLCJXVCI6Mn0%3D%7C3000&sdata=YosL%2BRN6shd7ZAeRLNOyCQRgXepcLOTmIxC630MO5NQ%3D&reserved=0 A diff from the previous version is available at: https://nam11.safelinks.protection.outlook.com/?url=https%3A%2F%2Fwww.ietf.org%2Frfcdiff%3Furl2%3Ddraft-ietf-grow-as-path-prepending-06&data=04%7C01%7Cmichael.mcbride%40futurewei.com%7Cbf249cfcb5bc44cde7fd08d9f2810036%7C0fee8ff2a3b240189c753a1d5591fedc%7C1%7C0%7C637807458170980219%7CUnknown%7CTWFpbGZsb3d8eyJWIjoiMC4wLjAwMDAiLCJQIjoiV2luMzIiLCJBTiI6Ik1haWwiLCJXVCI6Mn0%3D%7C3000&sdata=VkEUKErScr3UhnuRHamNJf0St2mUn2NEEyzoTI9lAE0%3D&reserved=0 Internet-Drafts are also available by rsync at rsync.ietf.org::internet-drafts _______________________________________________ GROW mailing list [email protected] https://nam11.safelinks.protection.outlook.com/?url=https%3A%2F%2Fwww.ietf.org%2Fmailman%2Flistinfo%2Fgrow&data=04%7C01%7Cmichael.mcbride%40futurewei.com%7Cbf249cfcb5bc44cde7fd08d9f2810036%7C0fee8ff2a3b240189c753a1d5591fedc%7C1%7C0%7C637807458170980219%7CUnknown%7CTWFpbGZsb3d8eyJWIjoiMC4wLjAwMDAiLCJQIjoiV2luMzIiLCJBTiI6Ik1haWwiLCJXVCI6Mn0%3D%7C3000&sdata=pygDN7Oqmd1PQosFeknAafPTVuE0aP7fa8zgP41TKPM%3D&reserved=0 _______________________________________________ GROW mailing list [email protected] https://www.ietf.org/mailman/listinfo/grow
