IGP Flexible Algorithm with L2bundles

Document Type Expired Internet-Draft (individual)
Authors Yongqing Zhu  , Shaofu Peng  , Ran Chen  , Greg Mirsky 
Last updated 2021-06-10 (latest revision 2020-12-07)
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This Internet-Draft is no longer active. A copy of the expired Internet-Draft can be found at


IGP Flex Algorithm proposes a solution that allows IGPs themselves to compute constraint based paths over the network, and it also specifies a way of using Segment Routing (SR) Prefix-SIDs and SRv6 locators to steer packets along the constraint-based paths. This document describes how to create Flex-algo plane with L2bundles scenario.


Yongqing Zhu (zhuyq8@chinatelecom.cn)
Shaofu Peng (peng.shaofu@zte.com.cn)
Ran Chen (chen.ran@zte.com.cn)
Greg Mirsky (gregimirsky@gmail.com)

(Note: The e-mail addresses provided for the authors of this Internet-Draft may no longer be valid.)