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IETF RFC 7897
[ACTIVE]

Domain Subobjects for the Path Computation Element Communication Protocol (PCEP)

Metadata

Publisher
IETF
Doc Type
Experimental
Pages
35
Abstract
The ability to compute shortest constrained Traffic Engineering Label Switched Paths (TE LSPs) in Multiprotocol Label Switching (MPLS) and Generalized MPLS (GMPLS) networks across multiple domains has been identified as a key requirement. In this context, a domain is a collection of network elements within a common sphere of address management or path computational responsibility such as an Interior Gateway Protocol (IGP) area or an Autonomous System (AS). This document specifies a representation and encoding of a domain sequence, which is defined as an ordered sequence of domains traversed to reach the destination domain to be used by Path Computation Elements (PCEs) to compute inter-domain constrained shortest paths across a predetermined sequence of domains. This document also defines new subobjects to be used to encode domain identifiers.
Publication Date
2016-06-01
Status Note
Experimental
DOI
10.17487/RFC7897
Link
https://doi.org/10.17487/RFC7897
Author(s)
Dhruv Dhody
Udayasree Palle
Ramon Casellas
Keyword(s)
PCEP, PCE, Domain
Latest version of IETF RFC 7897

Document Versions — IETF RFC 7897

  • ▶ IETF RFC 7897 (2016-06-01)
    THIS DOC [ACTIVE] [LATEST VERSION]

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IETF RFC 7897, Domain Subobjects for the Path Computation Element Communication Protocol (PCEP). Available at https://doi.org/10.17487/RFC7897
Snippet:
IETF RFC 7897, Domain Subobjects for the Path Computation Element Communication Protocol (PCEP). Available at https://doi.org/10.17487/RFC7897

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IETF RFC 7897, Domain Subobjects for the Path Computation Element Communication Protocol (PCEP). Available at https://doi.org/10.17487/RFC7897
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<span class="citation"><cite>IETF RFC 7897</cite>, Domain Subobjects for the Path Computation Element Communication Protocol (PCEP). Available at <a href="https://doi.org/10.17487/RFC7897" target="_blank" rel="noopener">https://doi.org/10.17487/RFC7897</a></span>

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Preview:
IETF RFC 7897, Domain Subobjects for the Path Computation Element Communication Protocol (PCEP)
doi: 10.17487/RFC7897
url: https://doi.org/10.17487/RFC7897
Snippet:
<li>
<cite id="bib-rfc7897">IETF RFC 7897</cite>, Domain Subobjects for the Path Computation Element Communication Protocol (PCEP)
<span class="doi">10.17487/RFC7897</span>
</li>

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