169 lines
7.1 KiB
Plaintext
169 lines
7.1 KiB
Plaintext
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-- extracted from rfc4801.txt
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-- at Thu Mar 1 06:08:21 2007
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GMPLS-TC-STD-MIB DEFINITIONS ::= BEGIN
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IMPORTS
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MODULE-IDENTITY
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FROM SNMPv2-SMI -- RFC 2578
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TEXTUAL-CONVENTION
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FROM SNMPv2-TC -- RFC 2579
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mplsStdMIB
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FROM MPLS-TC-STD-MIB -- RFC 3811
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;
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gmplsTCStdMIB MODULE-IDENTITY
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LAST-UPDATED
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"200702280000Z" -- 28 February 2007 00:00:00 GMT
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ORGANIZATION
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"IETF Common Control and Measurement Plane (CCAMP) Working Group"
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CONTACT-INFO
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" Thomas D. Nadeau
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Cisco Systems, Inc.
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Email: tnadeau@cisco.com
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Adrian Farrel
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Old Dog Consulting
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Email: adrian@olddog.co.uk
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Comments about this document should be emailed directly to the
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CCAMP working group mailing list at ccamp@ops.ietf.org"
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DESCRIPTION
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"Copyright (C) The IETF Trust (2007). This version of
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this MIB module is part of RFC 4801; see the RFC itself for
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full legal notices.
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This MIB module defines TEXTUAL-CONVENTIONs for concepts used in
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Generalized Multiprotocol Label Switching (GMPLS) networks."
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REVISION
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"200702280000Z" -- 28 February 2007 00:00:00 GMT
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DESCRIPTION
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"Initial version published as part of RFC 4801."
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::= { mplsStdMIB 12 }
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GmplsFreeformLabelTC ::= TEXTUAL-CONVENTION
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STATUS current
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DESCRIPTION
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"This TEXTUAL-CONVENTION can be used as the syntax of an object
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that contains any GMPLS Label. Objects with this syntax can be
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used to represent labels that have label types that are not
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defined in any RFCs. The freeform GMPLS Label may also be used
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by systems that do not wish to represent labels that have
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label types defined in RFCs using type-specific syntaxes."
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REFERENCE
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"1. Generalized Multi-Protocol Label Switching (GMPLS) Signaling
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Functional Description, RFC 3471, section 3.2."
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SYNTAX OCTET STRING (SIZE (0..64))
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GmplsLabelTypeTC ::= TEXTUAL-CONVENTION
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STATUS current
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DESCRIPTION
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"Determines the interpretation that should be applied to an
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object that encodes a label. The possible types are:
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gmplsMplsLabel(1) - The label is an MPLS Packet, Cell,
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or Frame Label and is encoded as
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described for the TEXTUAL-
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CONVENTION MplsLabel defined in
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RFC 3811.
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gmplsPortWavelengthLabel(2) - The label is a Port or Wavelength
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Label as defined in RFC 3471.
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gmplsFreeformLabel(3) - The label is any form of label
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encoded as an OCTET STRING using
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the TEXTUAL-CONVENTION
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GmplsFreeformLabel.
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gmplsSonetLabel(4) - The label is a Synchronous Optical
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Network (SONET) Label as
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defined in RFC 4606.
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gmplsSdhLabel(5) - The label is a Synchronous Digital
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Hierarchy (SDH) Label as defined
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in RFC 4606.
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gmplsWavebandLabel(6) - The label is a Waveband Label as
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defined in RFC 3471."
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REFERENCE
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"1. Generalized Multi-Protocol Label Switching (GMPLS) Signaling
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Functional Description, RFC 3471, section 3.
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2. Definition of Textual Conventions and for Multiprotocol Label
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Switching (MPLS) Management, RFC 3811, section 3.
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3. Generalized Multi-Protocol Label Switching (GMPLS) Extensions
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for Synchronous Optical Network (SONET) and Synchronous
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Digital Hierarchy (SDH) Control, RFC 4606."
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SYNTAX INTEGER {
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gmplsMplsLabel(1),
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gmplsPortWavelengthLabel(2),
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gmplsFreeformGeneralizedLabel(3),
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gmplsSonetLabel(4),
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gmplsSdhLabel(5),
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gmplsWavebandLabel(6)
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}
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GmplsSegmentDirectionTC ::= TEXTUAL-CONVENTION
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STATUS current
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DESCRIPTION
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"The direction of data flow on an Label Switched Path (LSP)
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segment with respect to the head of the LSP.
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Where an LSP is signaled using a conventional signaling
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protocol, the 'head' of the LSP is the source of the signaling
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(also known as the ingress) and the 'tail' is the destination
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(also known as the egress). For unidirectional LSPs, this
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usually matches the direction of flow of data.
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For manually configured unidirectional LSPs, the direction of
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the LSP segment matches the direction of flow of data. For
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manually configured bidirectional LSPs, an arbitrary decision
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must be made about which LER is the 'head'."
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SYNTAX INTEGER {
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forward(1), -- data flows from head-end of LSP toward tail-end
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reverse(2) -- data flows from tail-end of LSP toward head-end
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}
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END
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--
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-- Copyright (C) The IETF Trust (2007).
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--
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-- This document is subject to the rights, licenses and restrictions
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-- contained in BCP 78, and except as set forth therein, the authors
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-- retain all their rights.
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--
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-- This document and the information contained herein are provided on an
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-- "AS IS" basis and THE CONTRIBUTOR, THE ORGANIZATION HE/SHE REPRESENTS
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-- OR IS SPONSORED BY (IF ANY), THE INTERNET SOCIETY, THE IETF TRUST AND
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-- THE INTERNET ENGINEERING TASK FORCE DISCLAIM ALL WARRANTIES, EXPRESS
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-- OR IMPLIED, INCLUDING BUT NOT LIMITED TO ANY WARRANTY THAT THE USE OF
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-- THE INFORMATION HEREIN WILL NOT INFRINGE ANY RIGHTS OR ANY IMPLIED
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-- WARRANTIES OF MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE.
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--
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-- Intellectual Property
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--
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-- The IETF takes no position regarding the validity or scope of any
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-- Intellectual Property Rights or other rights that might be claimed to
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-- pertain to the implementation or use of the technology described in
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-- this document or the extent to which any license under such rights
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-- might or might not be available; nor does it represent that it has
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-- made any independent effort to identify any such rights. Information
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-- on the procedures with respect to rights in RFC documents can be
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-- found in BCP 78 and BCP 79.
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--
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-- Copies of IPR disclosures made to the IETF Secretariat and any
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-- assurances of licenses to be made available, or the result of an
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-- attempt made to obtain a general license or permission for the use of
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-- such proprietary rights by implementers or users of this
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-- specification can be obtained from the IETF on-line IPR repository at
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-- http://www.ietf.org/ipr.
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--
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-- The IETF invites any interested party to bring to its attention any
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-- copyrights, patents or patent applications, or other proprietary
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-- rights that may cover technology that may be required to implement
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-- this standard. Please address the information to the IETF at
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-- ietf-ipr@ietf.org.
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--
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