| < 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. | |||
| skipping to change at page 2, line 7 ¶ | skipping to change at page 2, line 7 ¶ | |||
| Internet-Drafts are working documents of the Internet Engineering | Internet-Drafts are working documents of the Internet Engineering | |||
| Task Force (IETF). Note that other groups may also distribute | Task Force (IETF). Note that other groups may also distribute | |||
| working documents as Internet-Drafts. The list of current Internet- | working documents as Internet-Drafts. The list of current Internet- | |||
| Drafts is at https://datatracker.ietf.org/drafts/current/. | Drafts is at https://datatracker.ietf.org/drafts/current/. | |||
| Internet-Drafts are draft documents valid for a maximum of six months | Internet-Drafts are draft documents valid for a maximum of six months | |||
| and may be updated, replaced, or obsoleted by other documents at any | and may be updated, replaced, or obsoleted by other documents at any | |||
| time. It is inappropriate to use Internet-Drafts as reference | time. It is inappropriate to use Internet-Drafts as reference | |||
| material or to cite them other than as "work in progress." | material or to cite them other than as "work in progress." | |||
| This Internet-Draft will expire on October 18, 2021. | This Internet-Draft will expire on April 17, 2021. | |||
| Copyright Notice | Copyright Notice | |||
| Copyright (c) 2021 IETF Trust and the persons identified as the | Copyright (c) 2021 IETF Trust and the persons identified as the | |||
| document authors. All rights reserved. | document authors. All rights reserved. | |||
| This document is subject to BCP 78 and the IETF Trust's Legal | This document is subject to BCP 78 and the IETF Trust's Legal | |||
| Provisions Relating to IETF Documents | Provisions Relating to IETF Documents | |||
| (https://trustee.ietf.org/license-info) in effect on the date of | (https://trustee.ietf.org/license-info) in effect on the date of | |||
| publication of this document. Please review these documents | publication of this document. Please review these documents | |||
| End of changes. 4 change blocks. | ||||
| 4 lines changed or deleted | 4 lines changed or added | |||
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