rfc9816v3.txt | rfc9816.txt | |||
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skipping to change at line 13 ¶ | skipping to change at line 13 ¶ | |||
Request for Comments: 9816 A. Lindem | Request for Comments: 9816 A. Lindem | |||
Category: Informational Arrcus, Inc. | Category: Informational Arrcus, Inc. | |||
ISSN: 2070-1721 S. Zandi | ISSN: 2070-1721 S. Zandi | |||
G. Dawra | G. Dawra | |||
J. Dong | J. Dong | |||
Huawei Technologies | Huawei Technologies | |||
July 2025 | July 2025 | |||
Usage and Applicability of BGP Link-State Shortest Path First (SPF) | Usage and Applicability of BGP Link State (BGP-LS) Shortest Path First | |||
Routing in Data Centers | (SPF) Routing in Data Centers | |||
Abstract | Abstract | |||
This document discusses the usage and applicability of BGP Link State | This document discusses the usage and applicability of BGP Link State | |||
(BGP-LS) Shortest Path First (SPF) extensions in data center networks | (BGP-LS) Shortest Path First (SPF) extensions in data center networks | |||
utilizing Clos or Fat Tree topologies. The document is intended to | utilizing Clos or Fat Tree topologies. The document is intended to | |||
provide simplified guidance for the deployment of BGP-LS SPF | provide simplified guidance for the deployment of BGP-LS SPF | |||
extensions. | extensions. | |||
Status of This Memo | Status of This Memo | |||
skipping to change at line 483 ¶ | skipping to change at line 483 ¶ | |||
10. Security Considerations | 10. Security Considerations | |||
This document introduces no new security considerations above and | This document introduces no new security considerations above and | |||
beyond those already specified in [RFC4271] and [RFC9815]. | beyond those already specified in [RFC4271] and [RFC9815]. | |||
11. References | 11. References | |||
11.1. Normative References | 11.1. Normative References | |||
[RFC9815] Patel, K., Lindem, A., Zandi, S., and W. Henderickx, "BGP | [RFC9815] Patel, K., Lindem, A., Zandi, S., and W. Henderickx, "BGP | |||
Link-State Shortest Path First (SPF) Routing", RFC 9815, | Link State (BGP-LS) Shortest Path First (SPF) Routing", | |||
DOI 10.17487/RFC9815, July 2025, | RFC 9815, DOI 10.17487/RFC9815, July 2025, | |||
<https://www.rfc-editor.org/info/rfc9815>. | <https://www.rfc-editor.org/info/rfc9815>. | |||
11.2. Informative References | 11.2. Informative References | |||
[Clos] Clos, C., "A Study of Non-Blocking Switching Networks", | [Clos] Clos, C., "A Study of Non-Blocking Switching Networks", | |||
The Bell System Technical Journal, vol. 32, no. 2, pp. | The Bell System Technical Journal, vol. 32, no. 2, pp. | |||
406-424, DOI 10.1002/j.1538-7305.1953.tb01433.x, March | 406-424, DOI 10.1002/j.1538-7305.1953.tb01433.x, March | |||
1953, | 1953, | |||
<https://doi.org/10.1002/j.1538-7305.1953.tb01433.x>. | <https://doi.org/10.1002/j.1538-7305.1953.tb01433.x>. | |||
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