< draft-filsfils-spring-sr-traffic-counters-01.txt   draft-filsfils-spring-sr-traffic-counters-02.txt >
SPRING Working Group C. Filsfils SPRING Working Group C. Filsfils
Internet-Draft Z. Ali, Ed. Internet-Draft Z. Ali, Ed.
Intended status: Standards Track Cisco Systems, Inc. Intended status: Standards Track Cisco Systems, Inc.
Expires: October 18, 2021 M. Horneffer Expires: April 17, 2021 M. Horneffer
Deutsche Telekom Deutsche Telekom
D. Voyer D. Voyer
Bell Canada Bell Canada
M. Durrani M. Durrani
Equinix Equinix
R. Raszuk R. Raszuk
NTT Network Innovations NTT Network Innovations
April 16, 2021 October 17, 2021
Segment Routing Traffic Accounting Counters Segment Routing Traffic Accounting Counters
draft-filsfils-spring-sr-traffic-counters-01.txt draft-filsfils-spring-sr-traffic-counters-02.txt
Abstract Abstract
Segment Routing (SR) allows a headend node to steer a packet flow Segment Routing (SR) allows a headend node to steer a packet flow
along any path. Intermediate per-flow states are eliminated thanks along any path. Intermediate per-flow states are eliminated thanks
to source routing. Traffic accounting plays a critical role in to source routing. Traffic accounting plays a critical role in
network operation. A traffic account solution is required for SR network operation. A traffic account solution is required for SR
networks that provides the necessary functionality without creating networks that provides the necessary functionality without creating
any additional per SR path states in the fabric. any additional per SR path states in the fabric.
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This Internet-Draft will expire on October 18, 2021. This Internet-Draft will expire on April 17, 2021.
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