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IETF RFC 7473
[ACTIVE]

Controlling State Advertisements of Non-negotiated LDP Applications

Metadata

Publisher
IETF
Doc Type
Standard
Pages
15
Abstract
There is no capability negotiation done for Label Distribution Protocol (LDP) applications that set up Label Switched Paths (LSPs) for IP prefixes or that signal point-to-point (P2P) Pseudowires (PWs) for Layer 2 Virtual Private Networks (L2VPNs). When an LDP session comes up, an LDP speaker may unnecessarily advertise its local state for such LDP applications even when the peer session is established for some other applications like Multipoint LDP (mLDP) or the Inter-Chassis Communication Protocol (ICCP). This document defines a solution by which an LDP speaker announces to its peer its disinterest in such non-negotiated applications, thus disabling the unnecessary advertisement of corresponding application state, which would have otherwise been advertised over the established LDP session.
Publication Date
2015-03-01
Status Note
Proposed Standard
DOI
10.17487/RFC7473
Link
https://doi.org/10.17487/RFC7473
Author(s)
Syed Kamran Raza
Sami Boutros
Latest version of IETF RFC 7473

Document Versions — IETF RFC 7473

  • ▶ IETF RFC 7473 (2015-03-01)
    THIS DOC [ACTIVE] [LATEST VERSION]

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RFC8223 NOT IN REGISTRY

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IETF RFC 7473, Controlling State Advertisements of Non-negotiated LDP Applications. Available at https://doi.org/10.17487/RFC7473
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IETF RFC 7473, Controlling State Advertisements of Non-negotiated LDP Applications. Available at https://doi.org/10.17487/RFC7473

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IETF RFC 7473, Controlling State Advertisements of Non-negotiated LDP Applications. Available at https://doi.org/10.17487/RFC7473
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<span class="citation"><cite>IETF RFC 7473</cite>, Controlling State Advertisements of Non-negotiated LDP Applications. Available at <a href="https://doi.org/10.17487/RFC7473" target="_blank" rel="noopener">https://doi.org/10.17487/RFC7473</a></span>

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IETF RFC 7473, Controlling State Advertisements of Non-negotiated LDP Applications
doi: 10.17487/RFC7473
url: https://doi.org/10.17487/RFC7473
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<cite id="bib-rfc7473">IETF RFC 7473</cite>, Controlling State Advertisements of Non-negotiated LDP Applications
<span class="doi">10.17487/RFC7473</span>
</li>

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