draft-ietf-mpls-tc-mib-08.txt   draft-ietf-mpls-tc-mib-09.txt 
Network Working Group T. Nadeau Network Working Group T. Nadeau
Internet-Draft Cisco Systems, Inc. Internet-Draft Cisco Systems, Inc.
Expires: December 2003 J. Cucchiara Expires: February 2004 J. Cucchiara
Artel Artel
(Editors) (Editors)
June 2003 August 2003
Definitions of Textual Conventions for Multiprotocol Label Definitions of Textual Conventions for Multiprotocol Label
Switching (MPLS) Management Switching (MPLS) Management
<draft-ietf-mpls-tc-mib-08.txt> <draft-ietf-mpls-tc-mib-09.txt>
Status of this Memo Status of this Memo
This document is an Internet-Draft and is in full conformance with This document is an Internet-Draft and is in full conformance with
all provisions of Section 10 of RFC 2026. Internet-Drafts are all provisions of Section 10 of RFC 2026. Internet-Drafts are
working documents of the Internet Engineering Task Force (IETF), its working documents of the Internet Engineering Task Force (IETF), its
areas, and its working groups. Note that other groups may also areas, and its working groups. Note that other groups may also
distribute working documents as Internet-Drafts. distribute working documents as Internet-Drafts.
Internet-Drafts are draft documents valid for a maximum of six months Internet-Drafts are draft documents valid for a maximum of six months
skipping to change at page 4, line 46 skipping to change at page 4, line 46
IMPORTS IMPORTS
MODULE-IDENTITY, Unsigned32, Integer32, transmission MODULE-IDENTITY, Unsigned32, Integer32, transmission
FROM SNMPv2-SMI FROM SNMPv2-SMI
TEXTUAL-CONVENTION TEXTUAL-CONVENTION
FROM SNMPv2-TC; FROM SNMPv2-TC;
mplsTCStdMIB MODULE-IDENTITY mplsTCStdMIB MODULE-IDENTITY
LAST-UPDATED "200306281200Z" -- 28 June 2003 12:00:00 GMT LAST-UPDATED "200308061200Z" -- 6 August 2003 12:00:00 GMT
ORGANIZATION ORGANIZATION
"IETF Multiprotocol Label Switching (MPLS) Working "IETF Multiprotocol Label Switching (MPLS) Working
Group." Group."
CONTACT-INFO CONTACT-INFO
" Thomas D. Nadeau " Thomas D. Nadeau
Cisco Systems, Inc. Cisco Systems, Inc.
tnadeau@cisco.com tnadeau@cisco.com
Joan Cucchiara Joan Cucchiara
Artel Artel
jcucchiara@artel.com jcucchiara@artel.com
Cheenu Srinivasan Cheenu Srinivasan
cheenu@alumni.princeton.edu Bloomberg L.P.
cheenu@bloomberg.net
Arun Viswanathan Arun Viswanathan
Force10 Networks, Inc. Force10 Networks, Inc.
arunv@force10networks.com arunv@force10networks.com
Hans Sjostrand Hans Sjostrand
ipUnplugged ipUnplugged
hans@ipunplugged.com hans@ipunplugged.com
Kireeti Kompella Kireeti Kompella
skipping to change at page 5, line 40 skipping to change at page 5, line 41
mpls@uu.net." mpls@uu.net."
DESCRIPTION DESCRIPTION
"Copyright (C) The Internet Society (2003). This "Copyright (C) The Internet Society (2003). This
version of this MIB module is part of RFCXXX; see version of this MIB module is part of RFCXXX; see
the RFC itself for full legal notices. the RFC itself for full legal notices.
This MIB module defines Textual Conventions This MIB module defines Textual Conventions
for concepts used in Multi-Protocol Label for concepts used in Multi-Protocol Label
Switching (MPLS) networks." Switching (MPLS) networks."
REVISION "200306281200Z" -- 28 June 2003 12:00:00 GMT REVISION "200308061200Z" -- 6 August 2003 12:00:00 GMT
DESCRIPTION DESCRIPTION
"Initial version published as part of RFC XXXX." "Initial version published as part of RFC XXXX."
-- Please see the IANA Considerations Section. -- Please see the IANA Considerations Section.
-- The requested mplsStdMIB subId is 1, e.g. -- The requested mplsStdMIB subId is 1, e.g.
-- ::= { mplsStdMIB 1 } -- ::= { mplsStdMIB 1 }
::= { mplsStdMIB XXX } -- to be assigned by IANA ::= { mplsStdMIB XXX } -- to be assigned by IANA
mplsStdMIB OBJECT IDENTIFIER mplsStdMIB OBJECT IDENTIFIER
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"A unique identifier for an MPLS Tunnel. This may "A unique identifier for an MPLS Tunnel. This may
represent an IPv4 address of the ingress or egress represent an IPv4 address of the ingress or egress
LSR for the tunnel. This value is derived from the LSR for the tunnel. This value is derived from the
Extended Tunnel Id in RSVP or the Ingress Router ID Extended Tunnel Id in RSVP or the Ingress Router ID
for CR-LDP." for CR-LDP."
REFERENCE REFERENCE
"RSVP-TE: Extensions to RSVP for LSP Tunnels, "RSVP-TE: Extensions to RSVP for LSP Tunnels,
RFC 3209. RFC 3209.
Constraint-Based LSP Setup using LDP, RFC 3212." Constraint-Based LSP Setup using LDP, RFC 3212."
SYNTAX Unsigned32 SYNTAX Unsigned32(0..4294967295)
MplsLabel ::= TEXTUAL-CONVENTION MplsLabel ::= TEXTUAL-CONVENTION
STATUS current STATUS current
DESCRIPTION DESCRIPTION
-- RFC-Editor, pls fill in RFCxxxx as assigned -- RFC-Editor, pls fill in RFCxxxx as assigned
-- to draft-ietf-ccamp-gmpls-architecture-07.txt." -- to draft-ietf-ccamp-gmpls-architecture-07.txt."
"This value represents an MPLS label as defined in "This value represents an MPLS label as defined in
(RFC3031), (RFC3032), (RFC3034), (RFC3035) and (RFC3031), (RFC3032), (RFC3034), (RFC3035) and
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rsvpTe(6), rsvpTe(6),
policyAgent(7) policyAgent(7)
} }
MplsPathIndexOrZero ::= TEXTUAL-CONVENTION MplsPathIndexOrZero ::= TEXTUAL-CONVENTION
STATUS current STATUS current
DESCRIPTION DESCRIPTION
"A unique identifier used to identify a specific "A unique identifier used to identify a specific
path used by a tunnel. A value of 0 (zero) means path used by a tunnel. A value of 0 (zero) means
that no path is in use." that no path is in use."
SYNTAX Unsigned32 SYNTAX Unsigned32(0..4294967295)
MplsPathIndex ::= TEXTUAL-CONVENTION MplsPathIndex ::= TEXTUAL-CONVENTION
STATUS current STATUS current
DESCRIPTION DESCRIPTION
"A unique value to index (by Path number) an "A unique value to index (by Path number) an
entry in a table." entry in a table."
SYNTAX Unsigned32(1..4294967295) SYNTAX Unsigned32(1..4294967295)
MplsRetentionMode ::= TEXTUAL-CONVENTION MplsRetentionMode ::= TEXTUAL-CONVENTION
STATUS current STATUS current
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MplsTunnelAffinity ::= TEXTUAL-CONVENTION MplsTunnelAffinity ::= TEXTUAL-CONVENTION
STATUS current STATUS current
DESCRIPTION DESCRIPTION
"Describes the configured 32-bit Include-any, "Describes the configured 32-bit Include-any,
include-all, or exclude-all constraint for include-all, or exclude-all constraint for
constraint-based link selection." constraint-based link selection."
REFERENCE REFERENCE
"RSVP-TE: Extensions to RSVP for LSP Tunnels, "RSVP-TE: Extensions to RSVP for LSP Tunnels,
RFC3209, Section 4.7.4." RFC3209, Section 4.7.4."
SYNTAX Unsigned32 SYNTAX Unsigned32(0..4294967295)
MplsTunnelIndex ::= TEXTUAL-CONVENTION MplsTunnelIndex ::= TEXTUAL-CONVENTION
STATUS current STATUS current
DESCRIPTION DESCRIPTION
"A unique index into mplsTunnelTable. "A unique index into mplsTunnelTable.
For tunnels signaled using RSVP, this value For tunnels signaled using RSVP, this value
should correspond to the RSVP destination should correspond to the RSVP destination
port used for the RSVP-TE session." port used for the RSVP-TE session."
SYNTAX Unsigned32 (0..65535) SYNTAX Unsigned32 (0..65535)
MplsTunnelInstanceIndex ::= TEXTUAL-CONVENTION MplsTunnelInstanceIndex ::= TEXTUAL-CONVENTION
STATUS current STATUS current
DESCRIPTION DESCRIPTION
"Instance index into mplsTunnelTable. The "The tunnel entry with instance index 0
tunnel entry with instance index 0 should should refer to the configured tunnel
refer to the configured tunnel interface interface (if one exists).
(if one exists), and values greater an 0 but
less than or equal to 65535
should be used to indicate signaled (or backup)
tunnel LSP instances. For tunnel LSPs signaled
using RSVP, this value should correspond to the
RSVP source port used for the RSVP-TE session.
Values greater than 65535 apply to FRR detour Values greater than 0, but less than or
instances." equal to 65535, should be used to indicate
SYNTAX Unsigned32 signaled (or backup) tunnel LSP instances.
For tunnel LSPs signaled using RSVP,
this value should correspond to the
RSVP source port used for the RSVP-TE
session.
Values greater than 65535 apply to FRR
detour instances."
SYNTAX Unsigned32(0|1..65535|65536..4294967295)
TeHopAddressType ::= TEXTUAL-CONVENTION TeHopAddressType ::= TEXTUAL-CONVENTION
STATUS current STATUS current
DESCRIPTION DESCRIPTION
"A value that represents a type of address a "A value that represents a type of address a
Traffic Engineered (TE) Tunnel hop. Traffic Engineered (TE) Tunnel hop.
unknown(0) An unknown address type. This value unknown(0) An unknown address type. This value
MUST be used if the value of the MUST be used if the value of the
corresponding TeHopAddress object is a corresponding TeHopAddress object is a
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TEXTUAL-CONVENTION. TEXTUAL-CONVENTION.
unnum(4) An unnumbered interface index as unnum(4) An unnumbered interface index as
defined by the TeHopAddressUnnum defined by the TeHopAddressUnnum
TEXTUAL-CONVETION. TEXTUAL-CONVETION.
lspid(5) An LSP ID for CR-LDP Tunnels lspid(5) An LSP ID for CR-LDP Tunnels
(RFC3212) as defined by the (RFC3212) as defined by the
MplsLSPID TEXTUAL-CONVENTION. MplsLSPID TEXTUAL-CONVENTION.
Each definition of a concrete TeHopAddress value Each definition of a concrete TeHopAddressType
must be accompanied by a definition of a textual value must be accompanied by a definition
convention for use with that TeHopAddressType. of a textual convention for use with that
TeHopAddress.
To support future extensions, the TeHopAddressType To support future extensions, the TeHopAddressType
TEXTUAL-CONVENTION SHOULD NOT be sub-typed in TEXTUAL-CONVENTION SHOULD NOT be sub-typed in
object type definitions. It MAY be sub-typed in object type definitions. It MAY be sub-typed in
compliance statements in order to require only a compliance statements in order to require only a
subset of these address types for a compliant subset of these address types for a compliant
implementation. implementation.
Implementations must ensure that TeHopAddressType Implementations must ensure that TeHopAddressType
objects and any dependent objects objects and any dependent objects
(e.g. TeHopAddress objects) are consistent. (e.g. TeHopAddress objects) are consistent.
An inconsistentValue error must be generated An inconsistentValue error must be generated
if an attempt to change a TeHopAddressType object if an attempt to change a TeHopAddressType object
would, for example, lead to an undefined would, for example, lead to an undefined
TeHopAddress value. In particular, TeHopAddress value. In particular,
TeHopAddressType/TeHopAddress pairs TeHopAddressType/TeHopAddress pairs
must be changed together if the address type must be changed together if the address type
changes (e.g. from ipv6(3) to ipv4(2))." changes (e.g. from ipv6(2) to ipv4(1))."
REFERENCE REFERENCE
"Textual Conventions for Internet Network "Textual Conventions for Internet Network
Addresses, RFC3291. Addresses, RFC3291.
Constraint-Based LSP Setup using LDP, Constraint-Based LSP Setup using LDP,
RFC3212." RFC3212."
SYNTAX INTEGER { SYNTAX INTEGER {
unknown(0), unknown(0),
ipv4(1), ipv4(1),
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8. Contributors 8. Contributors
This document was created by combining TEXTUAL-CONVENTIONS from This document was created by combining TEXTUAL-CONVENTIONS from
current MPLS MIBs and a TE-WG MIB. Co-authors on each of these MIBs current MPLS MIBs and a TE-WG MIB. Co-authors on each of these MIBs
contributed to the TEXTUAL-CONVENTIONS contained in this MIB and also contributed to the TEXTUAL-CONVENTIONS contained in this MIB and also
contributed greatly to the revisions of this document. These co- contributed greatly to the revisions of this document. These co-
authors addresses are included here because they are useful future authors addresses are included here because they are useful future
contacts for information about this document. These co-authors are: contacts for information about this document. These co-authors are:
Cheenu Srinivasan Cheenu Srinivasan
Email: cheenu@alumni.princeton.edu Bloomberg L.P.
499 Park Ave.
New York, NY 10022
Phone: +1-212-893-3682
Email: cheenu@bloomberg.net
Arun Viswanathan Arun Viswanathan
Force10 Networks, Inc. Force10 Networks, Inc.
1440 McCarthy Blvd 1440 McCarthy Blvd
Milpitas, CA 95035 Milpitas, CA 95035
Phone: +1-408-571-3516 Phone: +1-408-571-3516
Email: arunv@force10networks.com Email: arunv@force10networks.com
Hans Sjostrand Hans Sjostrand
ipUnplugged ipUnplugged
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