Network Working Group T. Nadeau, Ed.
Request for Comments: 4382 H. van der Linde, Ed.
Category: Standards Track Cisco Systems, Inc.
February 2006
MPLS/BGP Layer 3 Virtual Private Network (VPN)
Management Information Base
Status of This Memo
このメモのステータス
This document specifies an Internet standards track protocol for the Internet community, and requests discussion and suggestions for improvements. Please refer to the current edition of the "Internet Official Protocol Standards" (STD 1) for the standardization state and status of this protocol. Distribution of this memo is unlimited.
この文書は、インターネットコミュニティのためのインターネット標準トラックプロトコルを指定し、改善のための議論と提案を要求します。このプロトコルの標準化状態と状態への「インターネット公式プロトコル標準」（STD 1）の最新版を参照してください。このメモの配布は無制限です。
Copyright Notice
著作権表示
Copyright (C) The Internet Society (2006).
著作権（C）インターネット協会（2006）。
Abstract
抽象
This memo defines a portion of the Management Information Base (MIB) for use with network management protocols in the Internet community. In particular, it describes managed objects to configure and/or monitor Multiprotocol Label Switching Layer-3 Virtual Private Networks on a Multiprotocol Label Switching (MPLS) Label Switching Router (LSR) supporting this feature.
このメモは、インターネットコミュニティでのネットワーク管理プロトコルで使用するための管理情報ベース（MIB）の一部を定義します。特に、この機能をサポートするマルチプロトコル・ラベル・スイッチング（MPLS）ラベルスイッチングルータ（LSR）にマルチプロトコルラベルスイッチングレイヤ3仮想プライベートネットワークを構成し、および/または監視するための管理オブジェクトについて説明します。
Table of Contents
目次
1. Introduction ....................................................2
2. Terminology .....................................................3
3. The Internet-Standard Management Framework ......................3
4. Assumptions and Prerequisites ...................................3
5. Brief Description of MIB Objects ................................3
5.1. mplsL3VpnVrfTable ..........................................3
5.2. mplsL3VpnIfConfTable .......................................4
5.3. mplsL3VpnVrfPerfTable ......................................4
5.4. mplsL3VpnVrfRouteTable .....................................4
5.5. MplsVpnVrfRTTable ..........................................4
6. Example of MPLS L3VPN Setup .....................................4
7. MPLS-L3VPN-STD-MIB Module Definitions ...........................5
8. Security Considerations ........................................38
9. IANA Considerations ............................................40
9.1. IANA Considerations for MPLS-L3VPN-STD-MIB ................40
10. Dedication ....................................................40
11. Acknowledgements ..............................................40
12. References ....................................................40
12.1. Normative References .....................................40
12.2. Informative References ...................................41
This memo defines a portion of the Management Information Base (MIB) for use with network management protocols in the Internet community. In particular, it describes managed objects to configure and/or monitor Multiprotocol Label Switching Layer-3 Virtual Private Networks on a Multi-Protocol Label Switching (MPLS) Label Switching Router (LSR) supporting this feature.
このメモは、インターネットコミュニティでのネットワーク管理プロトコルで使用するための管理情報ベース（MIB）の一部を定義します。特に、この機能をサポートするマルチプロトコルラベルスイッチング（MPLS）ラベルスイッチングルータ（LSR）にマルチプロトコルラベルスイッチングレイヤ3仮想プライベートネットワークを構成し、および/または監視するための管理オブジェクトについて説明します。
This document adopts the definitions, acronyms, and mechanisms described in [RFC4364]. Unless otherwise stated, the mechanisms of [RFC4364] apply and will not be re-described here.
このドキュメントは[RFC4364]に記載された定義、頭字語、および機構を採用しています。特に明記しない限り、[RFC4364]のメカニズムが適用され、ここで再び説明しません。
The key words "MUST", "MUST NOT", "REQUIRED", "SHALL", "SHALL NOT", "SHOULD", "SHOULD NOT", "RECOMMENDED", "MAY", and "OPTIONAL" in this document are to be interpreted as described in [RFC2119].
この文書のキーワード "MUST"、 "MUST NOT"、 "REQUIRED"、、、、 "べきではない" "べきである" "ないもの" "ものとし"、 "推奨"、 "MAY"、および "OPTIONAL" はあります[RFC2119]に記載されているように解釈されます。
This document uses terminology from the document describing the MPLS architecture [RFC3031] and from the document describing MPLS Layer-3 VPNs (L3VPN) [RFC4364], as well as the MPLS architecture [RFC3031].
この文書では、MPLSアーキテクチャ[RFC3031]を記述した文書から、およびMPLSレイヤ3のVPN（L3VPN）[RFC4364]を記述する文書、並びにMPLSアーキテクチャ[RFC3031]から用語を使用します。
Throughout this document, the use of the terms "Provider Edge (PE) and Customer Edge (CE)" or "PE/CE" will be replaced by "PE" in all cases except when a network device is a CE when used in the carrier's carrier model.
本明細書を通して、用語「プロバイダエッジ（PE）とカスタマエッジ（CE）」または「PE / CE」の使用は、使用される場合、ネットワークデバイスは、CEである場合を除き、すべての場合において「PE」に置き換えられますキャリアのキャリアモデル。
For a detailed overview of the documents that describe the current Internet-Standard Management Framework, please refer to section 7 of RFC 3410 [RFC3410].
現在のインターネット標準の管理フレームワークを記述したドキュメントの詳細な概要については、RFC 3410 [RFC3410]のセクション7を参照してください。
Managed objects are accessed via a virtual information store, termed the Management Information Base or MIB. MIB objects are generally accessed through the Simple Network Management Protocol (SNMP). Objects in the MIB are defined using the mechanisms defined in the Structure of Management Information (SMI). This memo specifies a MIB module that is compliant to the SMIv2, which is described in STD 58, RFC 2578 [RFC2578], STD 58, RFC 2579 [RFC2579] and STD 58, RFC 2580 [RFC2580].
管理対象オブジェクトが仮想情報店を介してアクセスされ、管理情報ベースまたはMIBと呼ばれます。 MIBオブジェクトは、一般的に簡易ネットワーク管理プロトコル（SNMP）を介してアクセスされます。 MIBのオブジェクトは、管理情報（SMI）の構造で定義されたメカニズムを使用して定義されています。このメモは、STD 58、RFC 2578 [RFC2578]、STD 58、RFC 2579 [RFC2579]とSTD 58、RFC 2580 [RFC2580]に記載されているSMIv2のに準拠しているMIBモジュールを指定します。
It is assumed that certain things are configured and operational in order for the tables and objects described in this MIB to function correctly. These things are outlined below:
特定の物事が正しく機能するために、このMIBで説明するテーブルとオブジェクトのための順序で構成され、運用されているものとします。これらのことは、以下の通りです：
- MPLS in general, must be configured and operational.
- MPLS一般的に、構成され、運用されなければなりません。
- Label Distribution Protocol (LDP) paths or traffic-engineered tunnels [RFC3812] should be configured between PEs and CEs.
- ラベル配布プロトコル（LDP）パスまたはトラフィックエンジニアリングトンネル[RFC3812]はPEとCEの間で設定されるべきです。
The following subsections describe the purpose of each of the
objects contained in the MPLS-L3VPN-STD-MIB.
This table represents the MPLS L3VPNs that are configured. A
Network Management System (NMS) or SNMP agent creates an entry in
this table for every MPLS L3VPN configured on the LSR being
examined. The Virtual Routing and Forwarding (VRF) that is configured at a particular device represents an instance of some
VPN, but not the entire VPN (unless it is the only VRF, of course).
The collective set of VRF instances comprises the actual VPN. This
information is typically only known in its entirety at the NMS.
That is, specific devices generally only know of their local VRF
information, but not that of other LSRs' VRFs.
This table represents the MPLS L3VPN-enabled interfaces that are
associated with a specific VRF as represented in the aforementioned
mplsL3VpnVrfTable. Each entry in this table corresponds to an
entry in the Interfaces MIB. In addition, each entry extends its
corresponding entry in the Interfaces MIB to contain specific MPLS
L3VPN information. Due to this correspondence, certain objects
such as traffic counters are not found in this MIB to avoid
overlap, but instead are found in the Interfaces MIB [RFC2863].
This table contains objects to measure the performance of MPLS
L3VPNs and augments the mplsL3VpnVrfTable. High capacity counters
are provided for objects that are likely to wrap around quickly on
objects such as high-speed interface counters.
The table contains the objects necessary to configure and monitor
routes used by a particular VRF. This includes a cross-connect
pointer into the MPLS-LSR-STD-MIB's mplsXCTable, which may be used
to refer that entry to its label stack used to label switch that
entry.
The table contains the objects necessary to configure and monitor
route targets for a particular VRF.
In this section, we provide a brief example of using the MIB
objects described in the following section. While this example is
not meant to illustrate every nuance of the MIB, it is intended as
an aid to understanding some of the key concepts. It is our intent
that it is read only after the reader has gone through the MIB
itself.
This configuration is under the assumption that 1) MPLS has been pre-configured in the network, through enabling LDP or Resource Reservation Protocol - Traffic Engineering (RSVP-TE); 2) OSPF or Intermediate System to Intermediate System (IS-IS) has been pre-configured; and 3) BGP sessions have been established between PEs.
この構成は、1）MPLSは、LDPまたはリソース予約プロトコル可能を通じて、ネットワークに予め設定されているという仮定の下で - トラフィックエンジニアリング（RSVP-TE）を、 2）中間システム（IS-IS）にOSPFまたは中間システムは、予め設定されています。そして3）BGPセッションがPE間で確立されています。
Defining the VRF, the route target, and route distinguisher:
VRF、ルートターゲット、およびルート識別子の定義：
In mplsL3VpnVrfTable: { mplsL3VpnVrfName = "RED", mplsL3VpnVrfDescription = "Intranet of Company ABC", mplsL3VpnVrfRD = "100:1", -- octet string mplsL3VpnVrfRowStatus = createAndGo(4) }
mplsL3VpnVrfTableで：{mplsL3VpnVrfName = "RED"、mplsL3VpnVrfDescription = "ABC社のイントラネット"、mplsL3VpnVrfRD = "100：1"、 - オクテットストリングmplsL3VpnVrfRowStatus = createAndGo（4）}
In mplsL3VpnVrfRouteTable: { mplsL3VpnVrfRTRowStatus."Red"."100:1".import = createAndGo, mplsL3VpnVrfRTRowStatus."Red"."100:1".export = createAndGo }
mplsL3VpnVrfRouteTableで：{。。mplsL3VpnVrfRTRowStatus "赤" "100：1" である。.IMPORT = createAndGo、mplsL3VpnVrfRTRowStatus "赤"。 "100：1" .EXPORT = createAndGo}
MPLS-L3VPN-STD-MIB DEFINITIONS ::= BEGIN
IMPORTS
MODULE-IDENTITY, OBJECT-TYPE, NOTIFICATION-TYPE,
Integer32, Counter32, Unsigned32, Gauge32
FROM SNMPv2-SMI -- [RFC2578]
MODULE-COMPLIANCE, OBJECT-GROUP, NOTIFICATION-GROUP
FROM SNMPv2-CONF -- [RFC2580]
TEXTUAL-CONVENTION, TruthValue, RowStatus,
TimeStamp, StorageType
FROM SNMPv2-TC -- [RFC2579]
InterfaceIndex, InterfaceIndexOrZero
FROM IF-MIB -- [RFC2863]
VPNIdOrZero
FROM VPN-TC-STD-MIB -- [RFC4265]
SnmpAdminString
FROM SNMP-FRAMEWORK-MIB -- [RFC3411]
IANAipRouteProtocol
FROM IANA-RTPROTO-MIB -- [RTPROTO]
InetAddress, InetAddressType,
InetAddressPrefixLength,
InetAutonomousSystemNumber
FROM INET-ADDRESS-MIB -- [RFC4001]
mplsStdMIB
FROM MPLS-TC-STD-MIB -- [RFC3811]
MplsIndexType FROM MPLS-LSR-STD-MIB -- [RFC3813] ;
MPLS-LSR-STD-MIBからMplsIndexType - [RFC3813]。
mplsL3VpnMIB MODULE-IDENTITY LAST-UPDATED "200601230000Z" -- 23 January 2006 ORGANIZATION "IETF Layer-3 Virtual Private Networks Working Group." CONTACT-INFO " Thomas D. Nadeau tnadeau@cisco.com
mplsL3VpnMIBのMODULE-IDENTITY LAST-UPDATED "200601230000Z" - "IETFレイヤ3仮想プライベートネットワークワーキンググループ" 2006年1月23日ORGANIZATION CONTACT-INFO「トーマスD.ナドーtnadeau@cisco.com
Harmen van der Linde
havander@cisco.com
Comments and discussion to l3vpn@ietf.org" DESCRIPTION "This MIB contains managed object definitions for the Layer-3 Multiprotocol Label Switching Virtual Private Networks.
l3vpn@ietf.orgするコメントと議論「DESCRIPTION」このMIBは、仮想プライベートネットワークスイッチングレイヤ3マルチプロトコルラベルのための管理対象オブジェクトの定義が含まれています。
Copyright (C) The Internet Society (2006). This
version of this MIB module is part of RFC4382; see
the RFC itself for full legal notices."
-- Revision history.
REVISION
"200601230000Z" -- 23 January 2006
DESCRIPTION
"Initial version. Published as RFC 4382."
::= { mplsStdMIB 11 }
-- Textual Conventions.
MplsL3VpnName ::= TEXTUAL-CONVENTION
STATUS current
DESCRIPTION
"An identifier that is assigned to each MPLS/BGP VPN and
is used to uniquely identify it. This is assigned by the
system operator or NMS and SHOULD be unique throughout
the MPLS domain. If this is the case, then this identifier
can then be used at any LSR within a specific MPLS domain
to identify this MPLS/BGP VPN. It may also be possible to
preserve the uniqueness of this identifier across MPLS
domain boundaries, in which case this identifier can then
be used to uniquely identify MPLS/BGP VPNs on a more global
basis. This object MAY be set to the VPN ID as defined in
RFC 2685."
REFERENCE
"RFC 2685 Fox B., et al, 'Virtual Private
Networks Identifier', September 1999." SYNTAX OCTET STRING (SIZE (0..31))
ネットワーク識別子」、1999年9月」構文オクテットSTRING（SIZE（0..31））
MplsL3VpnRouteDistinguisher ::= TEXTUAL-CONVENTION
STATUS current
DESCRIPTION
"Syntax for a route distinguisher and route target
as defined in [RFC4364]."
REFERENCE
"[RFC4364]"
SYNTAX OCTET STRING(SIZE (0..256))
MplsL3VpnRtType ::= TEXTUAL-CONVENTION
STATUS current
DESCRIPTION
"Used to define the type of a route target usage.
Route targets can be specified to be imported,
exported, or both. For a complete definition of a
route target, see [RFC4364]."
REFERENCE
"[RFC4364]"
SYNTAX INTEGER { import(1), export(2), both(3) }
-- Top level components of this MIB.
mplsL3VpnNotifications OBJECT IDENTIFIER ::= { mplsL3VpnMIB 0 }
mplsL3VpnObjects OBJECT IDENTIFIER ::= { mplsL3VpnMIB 1 }
mplsL3VpnScalars OBJECT IDENTIFIER ::= { mplsL3VpnObjects 1 }
mplsL3VpnConf OBJECT IDENTIFIER ::= { mplsL3VpnObjects 2 }
mplsL3VpnPerf OBJECT IDENTIFIER ::= { mplsL3VpnObjects 3 }
mplsL3VpnRoute OBJECT IDENTIFIER ::= { mplsL3VpnObjects 4 }
mplsL3VpnConformance OBJECT IDENTIFIER ::= { mplsL3VpnMIB 2 }
-- -- Scalar Objects --
- - スカラーオブジェクト -
mplsL3VpnConfiguredVrfs OBJECT-TYPE
SYNTAX Unsigned32
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The number of VRFs that are configured on this node."
::= { mplsL3VpnScalars 1 }
mplsL3VpnActiveVrfs OBJECT-TYPE SYNTAX Gauge32 MAX-ACCESS read-only STATUS current
mplsL3VpnActiveVrfs OBJECT-TYPE構文Gauge32 MAX-ACCESS read-onlyステータス電流
DESCRIPTION
"The number of VRFs that are active on this node.
That is, those VRFs whose corresponding mplsL3VpnVrfOperStatus
object value is equal to operational (1)."
::= { mplsL3VpnScalars 2 }
mplsL3VpnConnectedInterfaces OBJECT-TYPE
SYNTAX Gauge32
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"Total number of interfaces connected to a VRF."
::= { mplsL3VpnScalars 3 }
mplsL3VpnNotificationEnable OBJECT-TYPE
SYNTAX TruthValue
MAX-ACCESS read-write
STATUS current
DESCRIPTION
"If this object is true, then it enables the
generation of all notifications defined in
this MIB. This object's value should be
preserved across agent reboots."
REFERENCE
"See also [RFC3413] for explanation that
notifications are under the ultimate control of the
MIB modules in this document."
DEFVAL { false }
::= { mplsL3VpnScalars 4 }
mplsL3VpnVrfConfMaxPossRts OBJECT-TYPE
SYNTAX Unsigned32
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"Denotes maximum number of routes that the device
will allow all VRFs jointly to hold. If this value is
set to 0, this indicates that the device is
unable to determine the absolute maximum. In this
case, the configured maximum MAY not actually
be allowed by the device."
::= { mplsL3VpnScalars 5 }
mplsL3VpnVrfConfRteMxThrshTime OBJECT-TYPE SYNTAX Unsigned32 UNITS "seconds" MAX-ACCESS read-only STATUS current
mplsL3VpnVrfConfRteMxThrshTimeのOBJECT-TYPE構文Unsigned32 UNITSの "秒" MAX-ACCESS read-onlyステータス電流
DESCRIPTION
"Denotes the interval in seconds, at which the route max threshold
notification may be reissued after the maximum value has been
exceeded (or has been reached if mplsL3VpnVrfConfMaxRoutes and
mplsL3VpnVrfConfHighRteThresh are equal) and the initial
notification has been issued. This value is intended to prevent
continuous generation of notifications by an agent in the event
that routes are continually added to a VRF after it has reached
its maximum value. If this value is set to 0, the agent should
only issue a single notification at the time that the maximum
threshold has been reached, and should not issue any more
notifications until the value of routes has fallen below the
configured threshold value. This is the recommended default
behavior."
DEFVAL { 0 }
::= { mplsL3VpnScalars 6 }
mplsL3VpnIllLblRcvThrsh OBJECT-TYPE
SYNTAX Unsigned32
MAX-ACCESS read-write
STATUS current
DESCRIPTION
"The number of illegally received labels above which
the mplsNumVrfSecIllglLblThrshExcd notification
is issued. The persistence of this value mimics
that of the device's configuration."
::= { mplsL3VpnScalars 7 }
-- VPN Interface Configuration Table
- VPNインターフェイスの設定表
mplsL3VpnIfConfTable OBJECT-TYPE
SYNTAX SEQUENCE OF MplsL3VpnIfConfEntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"This table specifies per-interface MPLS capability
and associated information."
::= { mplsL3VpnConf 1 }
mplsL3VpnIfConfEntry OBJECT-TYPE SYNTAX MplsL3VpnIfConfEntry MAX-ACCESS not-accessible STATUS current DESCRIPTION "An entry in this table is created by an LSR for every interface capable of supporting MPLS L3VPN. Each entry in this table is meant to correspond to an entry in the Interfaces Table."
mplsL3VpnIfConfEntry OBJECT-TYPE構文MplsL3VpnIfConfEntry MAX-ACCESSステータス現在の説明は「この表のエントリはMPLS L3VPNをサポートすることができるすべてのインターフェイスのためのLSRによって作成されている。この表の各エントリは、インタフェース内のエントリに対応することを意味しますテーブル。"
INDEX { mplsL3VpnVrfName, mplsL3VpnIfConfIndex }
::= { mplsL3VpnIfConfTable 1 }
MplsL3VpnIfConfEntry ::= SEQUENCE {
mplsL3VpnIfConfIndex InterfaceIndex,
mplsL3VpnIfVpnClassification INTEGER,
mplsL3VpnIfVpnRouteDistProtocol BITS,
mplsL3VpnIfConfStorageType StorageType,
mplsL3VpnIfConfRowStatus RowStatus
}
mplsL3VpnIfConfIndex OBJECT-TYPE
SYNTAX InterfaceIndex
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"This is a unique index for an entry in the
mplsL3VpnIfConfTable. A non-zero index for an
entry indicates the ifIndex for the corresponding
interface entry in the MPLS-VPN-layer in the ifTable.
Note that this table does not necessarily correspond
one-to-one with all entries in the Interface MIB
having an ifType of MPLS-layer; rather, only those
that are enabled for MPLS L3VPN functionality."
REFERENCE
"RFC2863"
::= { mplsL3VpnIfConfEntry 1 }
mplsL3VpnIfVpnClassification OBJECT-TYPE
SYNTAX INTEGER { carrierOfCarrier (1),
enterprise (2),
interProvider (3)
}
MAX-ACCESS read-create
STATUS current
DESCRIPTION
"Denotes whether this link participates in a
carrier's carrier, enterprise, or inter-provider
scenario."
DEFVAL { enterprise }
::= { mplsL3VpnIfConfEntry 2 }
mplsL3VpnIfVpnRouteDistProtocol OBJECT-TYPE
SYNTAX BITS { none (0),
bgp (1),
ospf (2),
rip(3),
isis(4), static(5),
other (6)
}
MAX-ACCESS read-create
STATUS current
DESCRIPTION
"Denotes the route distribution protocol across the
PE-CE link. Note that more than one routing protocol
may be enabled at the same time; thus, this object is
specified as a bitmask. For example, static(5) and
ospf(2) are a typical configuration."
::= { mplsL3VpnIfConfEntry 3 }
mplsL3VpnIfConfStorageType OBJECT-TYPE
SYNTAX StorageType
MAX-ACCESS read-create
STATUS current
DESCRIPTION
"The storage type for this VPN If entry.
Conceptual rows having the value 'permanent'
need not allow write access to any columnar
objects in the row."
REFERENCE
"See RFC2579."
DEFVAL { volatile }
::= { mplsL3VpnIfConfEntry 4 }
mplsL3VpnIfConfRowStatus OBJECT-TYPE
SYNTAX RowStatus
MAX-ACCESS read-create
STATUS current
DESCRIPTION
"This variable is used to create, modify, and/or
delete a row in this table. Rows in this
table signify that the specified interface is
associated with this VRF. If the row creation
operation succeeds, the interface will have been
associated with the specified VRF, otherwise the
agent MUST not allow the association. If the agent
only allows read-only operations on this table, it
MUST create entries in this table as they are created
on the device. When a row in this table is in
active(1) state, no objects in that row can be
modified except mplsL3VpnIfConfStorageType and
mplsL3VpnIfConfRowStatus."
::= { mplsL3VpnIfConfEntry 5 }
-- VRF Configuration Table mplsL3VpnVrfTable OBJECT-TYPE
SYNTAX SEQUENCE OF MplsL3VpnVrfEntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"This table specifies per-interface MPLS L3VPN
VRF Table capability and associated information.
Entries in this table define VRF routing instances
associated with MPLS/VPN interfaces. Note that
multiple interfaces can belong to the same VRF
instance. The collection of all VRF instances
comprises an actual VPN."
::= { mplsL3VpnConf 2 }
mplsL3VpnVrfEntry OBJECT-TYPE
SYNTAX MplsL3VpnVrfEntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"An entry in this table is created by an LSR for
every VRF capable of supporting MPLS L3VPN. The
indexing provides an ordering of VRFs per-VPN
interface."
INDEX { mplsL3VpnVrfName }
::= { mplsL3VpnVrfTable 1 }
MplsL3VpnVrfEntry ::= SEQUENCE {
mplsL3VpnVrfName MplsL3VpnName,
mplsL3VpnVrfVpnId VPNIdOrZero,
mplsL3VpnVrfDescription SnmpAdminString,
mplsL3VpnVrfRD MplsL3VpnRouteDistinguisher,
mplsL3VpnVrfCreationTime TimeStamp,
mplsL3VpnVrfOperStatus INTEGER,
mplsL3VpnVrfActiveInterfaces Gauge32,
mplsL3VpnVrfAssociatedInterfaces Unsigned32,
mplsL3VpnVrfConfMidRteThresh Unsigned32,
mplsL3VpnVrfConfHighRteThresh Unsigned32,
mplsL3VpnVrfConfMaxRoutes Unsigned32,
mplsL3VpnVrfConfLastChanged TimeStamp,
mplsL3VpnVrfConfRowStatus RowStatus,
mplsL3VpnVrfConfAdminStatus INTEGER,
mplsL3VpnVrfConfStorageType StorageType
}
mplsL3VpnVrfName OBJECT-TYPE SYNTAX MplsL3VpnName MAX-ACCESS not-accessible STATUS current DESCRIPTION
mplsL3VpnVrfNameのOBJECT-TYPE SYNTAX MplsL3VpnName MAX-ACCESSステータス現在の説明
"The human-readable name of this VPN. This MAY
be equivalent to the [RFC2685] VPN-ID, but may
also vary. If it is set to the VPN ID, it MUST
be equivalent to the value of mplsL3VpnVrfVpnId.
It is strongly recommended that all sites supporting
VRFs that are part of the same VPN use the same
naming convention for VRFs as well as the same VPN
ID."
REFERENCE
"[RFC2685]"
::= { mplsL3VpnVrfEntry 1 }
mplsL3VpnVrfVpnId OBJECT-TYPE
SYNTAX VPNIdOrZero
MAX-ACCESS read-create
STATUS current
DESCRIPTION
"The VPN ID as specified in [RFC2685]. If a VPN ID
has not been specified for this VRF, then this
variable SHOULD be set to a zero-length OCTET
STRING."
::= { mplsL3VpnVrfEntry 2 }
mplsL3VpnVrfDescription OBJECT-TYPE
SYNTAX SnmpAdminString
MAX-ACCESS read-create
STATUS current
DESCRIPTION
"The human-readable description of this VRF."
DEFVAL { "" }
::= { mplsL3VpnVrfEntry 3 }
mplsL3VpnVrfRD OBJECT-TYPE
SYNTAX MplsL3VpnRouteDistinguisher
MAX-ACCESS read-create
STATUS current
DESCRIPTION
"The route distinguisher for this VRF."
DEFVAL { "" }
::= { mplsL3VpnVrfEntry 4 }
mplsL3VpnVrfCreationTime OBJECT-TYPE
SYNTAX TimeStamp
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The time at which this VRF entry was created."
::= { mplsL3VpnVrfEntry 5 }
mplsL3VpnVrfOperStatus OBJECT-TYPE
SYNTAX INTEGER { up (1),
down (2)
}
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"Denotes whether or not a VRF is operational. A VRF is
up(1) when there is at least one interface associated
with the VRF whose ifOperStatus is up(1). A VRF is
down(2) when:
a. There does not exist at least one interface whose
ifOperStatus is up(1).
b. There are no interfaces associated with the VRF."
::= { mplsL3VpnVrfEntry 6 }
mplsL3VpnVrfActiveInterfaces OBJECT-TYPE SYNTAX Gauge32 MAX-ACCESS read-only STATUS current DESCRIPTION "Total number of interfaces connected to this VRF with ifOperStatus = up(1).
mplsL3VpnVrfActiveInterfaces OBJECT-TYPE構文Gauge32 MAX-ACCESS read-onlyステータス現在の説明「のifOperStatus =最大（1）と、このVRFに接続されたインターフェイスの合計数。
This value should increase when an interface is associated
with the corresponding VRF and its corresponding ifOperStatus
is equal to up(1). If an interface is associated whose
ifOperStatus is not up(1), then the value is not incremented
until such time as it transitions to this state.
This value should be decremented when an interface is
disassociated with a VRF or the corresponding ifOperStatus
transitions out of the up(1) state to any other state.
"
::= { mplsL3VpnVrfEntry 7 }
mplsL3VpnVrfAssociatedInterfaces OBJECT-TYPE
SYNTAX Unsigned32
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"Total number of interfaces connected to this VRF
(independent of ifOperStatus type)."
::= { mplsL3VpnVrfEntry 8 }
mplsL3VpnVrfConfMidRteThresh OBJECT-TYPE SYNTAX Unsigned32 MAX-ACCESS read-create
mplsL3VpnVrfConfMidRteThresh OBJECT-TYPE構文Unsigned32 MAX-ACCESSはリード作成します
STATUS current
DESCRIPTION
"Denotes mid-level water marker for the number
of routes that this VRF may hold."
DEFVAL { 0 }
::= { mplsL3VpnVrfEntry 9 }
mplsL3VpnVrfConfHighRteThresh OBJECT-TYPE
SYNTAX Unsigned32
MAX-ACCESS read-create
STATUS current
DESCRIPTION
"Denotes high-level water marker for the number of
routes that this VRF may hold."
DEFVAL { 0 }
::= { mplsL3VpnVrfEntry 10 }
mplsL3VpnVrfConfMaxRoutes OBJECT-TYPE
SYNTAX Unsigned32
MAX-ACCESS read-create
STATUS current
DESCRIPTION
"Denotes maximum number of routes that this VRF is
configured to hold. This value MUST be less than or
equal to mplsL3VpnVrfConfMaxPossRts unless it is set
to 0."
DEFVAL { 0 }
::= { mplsL3VpnVrfEntry 11 }
mplsL3VpnVrfConfLastChanged OBJECT-TYPE
SYNTAX TimeStamp
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The value of sysUpTime at the time of the last
change of this table entry, which includes changes of
VRF parameters defined in this table or addition or
deletion of interfaces associated with this VRF."
::= { mplsL3VpnVrfEntry 12 }
mplsL3VpnVrfConfRowStatus OBJECT-TYPE SYNTAX RowStatus MAX-ACCESS read-create STATUS current DESCRIPTION "This variable is used to create, modify, and/or delete a row in this table.
mplsL3VpnVrfConfRowStatus OBJECT-TYPE構文RowStatus MAX-ACCESS読作成ステータス現在の説明は「この変数は、作成、変更、および/またはこのテーブルの行を削除するのに使用されます。
When a row in this table is in active(1) state, no
objects in that row can be modified except
mplsL3VpnVrfConfAdminStatus, mplsL3VpnVrfConfRowStatus,
and mplsL3VpnVrfConfStorageType."
::= { mplsL3VpnVrfEntry 13 }
mplsL3VpnVrfConfAdminStatus OBJECT-TYPE
SYNTAX INTEGER {
up(1), -- ready to pass packets
down(2), -- can't pass packets
testing(3) -- in some test mode
}
MAX-ACCESS read-create
STATUS current
DESCRIPTION
"Indicates the desired operational status of this
VRF."
::= { mplsL3VpnVrfEntry 14 }
mplsL3VpnVrfConfStorageType OBJECT-TYPE
SYNTAX StorageType
MAX-ACCESS read-create
STATUS current
DESCRIPTION
"The storage type for this VPN VRF entry.
Conceptual rows having the value 'permanent'
need not allow write access to any columnar
objects in the row."
REFERENCE
"See RFC2579."
DEFVAL { volatile }
::= { mplsL3VpnVrfEntry 15 }
-- MplsL3VpnVrfRTTable
mplsL3VpnVrfRTTable OBJECT-TYPE
SYNTAX SEQUENCE OF MplsL3VpnVrfRTEntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"This table specifies per-VRF route target association.
Each entry identifies a connectivity policy supported
as part of a VPN."
::= { mplsL3VpnConf 3 }
mplsL3VpnVrfRTEntry OBJECT-TYPE SYNTAX MplsL3VpnVrfRTEntry MAX-ACCESS not-accessible
mplsL3VpnVrfRTEntryのOBJECT-TYPE SYNTAX MplsL3VpnVrfRTEntryアクセス不可能なMAX-ACCESS
STATUS current
DESCRIPTION
"An entry in this table is created by an LSR for
each route target configured for a VRF supporting
a MPLS L3VPN instance. The indexing provides an
ordering per-VRF instance. See [RFC4364] for a
complete definition of a route target."
INDEX { mplsL3VpnVrfName, mplsL3VpnVrfRTIndex,
mplsL3VpnVrfRTType }
::= { mplsL3VpnVrfRTTable 1 }
MplsL3VpnVrfRTEntry ::= SEQUENCE {
mplsL3VpnVrfRTIndex Unsigned32,
mplsL3VpnVrfRTType MplsL3VpnRtType,
mplsL3VpnVrfRT MplsL3VpnRouteDistinguisher,
mplsL3VpnVrfRTDescr SnmpAdminString,
mplsL3VpnVrfRTRowStatus RowStatus,
mplsL3VpnVrfRTStorageType StorageType
}
mplsL3VpnVrfRTIndex OBJECT-TYPE
SYNTAX Unsigned32 (1..4294967295)
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"Auxiliary index for route targets configured for a
particular VRF."
::= { mplsL3VpnVrfRTEntry 2 }
mplsL3VpnVrfRTType OBJECT-TYPE
SYNTAX MplsL3VpnRtType
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"The route target distribution type."
::= { mplsL3VpnVrfRTEntry 3 }
mplsL3VpnVrfRT OBJECT-TYPE
SYNTAX MplsL3VpnRouteDistinguisher
MAX-ACCESS read-create
STATUS current
DESCRIPTION
"The route target distribution policy."
DEFVAL { "" }
::= { mplsL3VpnVrfRTEntry 4 }
mplsL3VpnVrfRTDescr OBJECT-TYPE SYNTAX SnmpAdminString
mplsL3VpnVrfRTDescrのOBJECT-TYPE SYNTAXれるSnmpAdminString
MAX-ACCESS read-create
STATUS current
DESCRIPTION
"Description of the route target."
DEFVAL { "" }
::= { mplsL3VpnVrfRTEntry 5 }
mplsL3VpnVrfRTRowStatus OBJECT-TYPE
SYNTAX RowStatus
MAX-ACCESS read-create
STATUS current
DESCRIPTION
"This variable is used to create, modify, and/or
delete a row in this table. When a row in this
table is in active(1) state, no objects in that row
can be modified except mplsL3VpnVrfRTRowStatus."
::= { mplsL3VpnVrfRTEntry 6 }
mplsL3VpnVrfRTStorageType OBJECT-TYPE
SYNTAX StorageType
MAX-ACCESS read-create
STATUS current
DESCRIPTION
"The storage type for this VPN route target (RT) entry.
Conceptual rows having the value 'permanent'
need not allow write access to any columnar
objects in the row."
REFERENCE
"See RFC2579."
DEFVAL { volatile }
::= { mplsL3VpnVrfRTEntry 7 }
-- VRF Security Table
- VRFセキュリティ表
mplsL3VpnVrfSecTable OBJECT-TYPE
SYNTAX SEQUENCE OF MplsL3VpnVrfSecEntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"This table specifies per MPLS L3VPN VRF Table
security-related counters."
::= { mplsL3VpnConf 6 }
mplsL3VpnVrfSecEntry OBJECT-TYPE SYNTAX MplsL3VpnVrfSecEntry MAX-ACCESS not-accessible STATUS current DESCRIPTION
mplsL3VpnVrfSecEntryのOBJECT-TYPE SYNTAX MplsL3VpnVrfSecEntry MAX-ACCESSステータス現在の説明
"An entry in this table is created by an LSR for
every VRF capable of supporting MPLS L3VPN. Each
entry in this table is used to indicate security-related
information for each VRF entry."
AUGMENTS { mplsL3VpnVrfEntry }
::= { mplsL3VpnVrfSecTable 1 }
MplsL3VpnVrfSecEntry ::= SEQUENCE {
mplsL3VpnVrfSecIllegalLblVltns Counter32,
mplsL3VpnVrfSecDiscontinuityTime TimeStamp
}
mplsL3VpnVrfSecIllegalLblVltns OBJECT-TYPE SYNTAX Counter32 MAX-ACCESS read-only STATUS current DESCRIPTION "Indicates the number of illegally received labels on this VPN/VRF.
mplsL3VpnVrfSecIllegalLblVltns OBJECT-TYPE SYNTAXカウンタACCESS read-onlyステータス現在の説明は「このVPN / VRF上の違法受け取ったラベルの数を示します。
Discontinuities in the value of this counter can occur
at re-initialization of the management system, and at
other times as indicated by the value of
mplsL3VpnVrfSecDiscontinuityTime."
::= { mplsL3VpnVrfSecEntry 1 }
mplsL3VpnVrfSecDiscontinuityTime OBJECT-TYPE
SYNTAX TimeStamp
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The value of sysUpTime on the most recent occasion at
which any one or more of this entry's counters suffered
a discontinuity. If no such discontinuities have
occurred since the last re-initialization of the local
management subsystem, then this object contains a zero
value."
::= { mplsL3VpnVrfSecEntry 2 }
-- VRF Performance Table
- VRF性能表
mplsL3VpnVrfPerfTable OBJECT-TYPE SYNTAX SEQUENCE OF MplsL3VpnVrfPerfEntry MAX-ACCESS not-accessible STATUS current DESCRIPTION "This table specifies per MPLS L3VPN VRF Table performance
MplsL3VpnVrfPerfEntry MAX-ACCESSステータス現在の説明のmplsL3VpnVrfPerfTable OBJECT-TYPE構文配列は「この表MPLS L3VPN VRFテーブルのパフォーマンスごとに指定します
information."
::= { mplsL3VpnPerf 1 }
mplsL3VpnVrfPerfEntry OBJECT-TYPE
SYNTAX MplsL3VpnVrfPerfEntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"An entry in this table is created by an LSR for
every VRF capable of supporting MPLS L3VPN."
AUGMENTS { mplsL3VpnVrfEntry }
::= { mplsL3VpnVrfPerfTable 1 }
MplsL3VpnVrfPerfEntry ::= SEQUENCE {
mplsL3VpnVrfPerfRoutesAdded Counter32,
mplsL3VpnVrfPerfRoutesDeleted Counter32,
mplsL3VpnVrfPerfCurrNumRoutes Gauge32,
mplsL3VpnVrfPerfRoutesDropped Counter32,
mplsL3VpnVrfPerfDiscTime TimeStamp
}
mplsL3VpnVrfPerfRoutesAdded OBJECT-TYPE
SYNTAX Counter32
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"Indicates the number of routes added to this VPN/VRF
since the last discontinuity. Discontinuities in
the value of this counter can occur
at re-initialization of the management system, and at
other times as indicated by the value of
mplsL3VpnVrfPerfDiscTime."
::= { mplsL3VpnVrfPerfEntry 1 }
mplsL3VpnVrfPerfRoutesDeleted OBJECT-TYPE SYNTAX Counter32 MAX-ACCESS read-only STATUS current DESCRIPTION "Indicates the number of routes removed from this VPN/VRF.
mplsL3VpnVrfPerfRoutesDeleted OBJECT-TYPE SYNTAXカウンタACCESS read-onlyステータス現在の説明は「このVPN / VRFから削除されるルートの数を示します。
Discontinuities in the value of this counter can occur
at re-initialization of the management system, and at
other times as indicated by the value of
mplsL3VpnVrfPerfDiscTime."
::= { mplsL3VpnVrfPerfEntry 2 }
mplsL3VpnVrfPerfCurrNumRoutes OBJECT-TYPE
mplsL3VpnVrfPerfCurrNumRoutesのOBJECT-TYPE
SYNTAX Gauge32
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"Indicates the number of routes currently used by this
VRF."
::= { mplsL3VpnVrfPerfEntry 3 }
mplsL3VpnVrfPerfRoutesDropped OBJECT-TYPE SYNTAX Counter32 MAX-ACCESS read-only STATUS current DESCRIPTION "This counter should be incremented when the number of routes contained by the specified VRF exceeds or attempts to exceed the maximum allowed value as indicated by mplsL3VpnVrfMaxRouteThreshold.
指定されたVRFに含まれるルートの数を超えるまたはmplsL3VpnVrfMaxRouteThresholdによって示されるように最大許容値を超過しようとしたときmplsL3VpnVrfPerfRoutesDropped OBJECT-TYPE SYNTAXカウンタACCESS read-only説明は「このカウンタが増分されなければなりません。
Discontinuities in the value of this counter can occur
at re-initialization of the management system, and at
other times as indicated by the value of
mplsL3VpnVrfPerfDiscTime."
::= { mplsL3VpnVrfPerfEntry 4 }
mplsL3VpnVrfPerfDiscTime OBJECT-TYPE
SYNTAX TimeStamp
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The value of sysUpTime on the most recent occasion at
which any one or more of this entry's counters suffered
a discontinuity. If no such discontinuities have
occurred since the last re-initialization of the local
management subsystem, then this object contains a zero
value."
::= { mplsL3VpnVrfPerfEntry 5 }
-- VRF Routing Table
- VRFルーティングテーブル
mplsL3VpnVrfRteTable OBJECT-TYPE
SYNTAX SEQUENCE OF MplsL3VpnVrfRteEntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"This table specifies per-interface MPLS L3VPN VRF Table
routing information. Entries in this table define VRF routing
entries associated with the specified MPLS/VPN interfaces. Note that this table contains both BGP and Interior Gateway Protocol
IGP routes, as both may appear in the same VRF."
REFERENCE
"[RFC2096]"
::= { mplsL3VpnRoute 1 }
mplsL3VpnVrfRteEntry OBJECT-TYPE SYNTAX MplsL3VpnVrfRteEntry MAX-ACCESS not-accessible STATUS current DESCRIPTION "An entry in this table is created by an LSR for every route present configured (either dynamically or statically) within the context of a specific VRF capable of supporting MPLS/BGP VPN. The indexing provides an ordering of VRFs per-VPN interface.
mplsL3VpnVrfRteEntry OBJECT-TYPE構文MplsL3VpnVrfRteEntry MAX-ACCESSステータス現在の説明は「この表のエントリはMPLS / BGPをサポートすることができる特定のVRFのコンテキスト内で設定されたすべてのルートに存在する（動的または静的）のためのLSRによって作成されVPN。インデクシングはVRFのVPNごとのインターフェイスの順序を提供します。
Implementers need to be aware that there are quite a few
index objects that together can exceed the size allowed
for an Object Identifier (OID). So implementers must make
sure that OIDs of column instances in this table will have
no more than 128 sub-identifiers, otherwise they cannot be
accessed using SNMPv1, SNMPv2c, or SNMPv3."
INDEX { mplsL3VpnVrfName,
mplsL3VpnVrfRteInetCidrDestType,
mplsL3VpnVrfRteInetCidrDest,
mplsL3VpnVrfRteInetCidrPfxLen,
mplsL3VpnVrfRteInetCidrPolicy,
mplsL3VpnVrfRteInetCidrNHopType,
mplsL3VpnVrfRteInetCidrNextHop
}
::= { mplsL3VpnVrfRteTable 1 }
MplsL3VpnVrfRteEntry ::= SEQUENCE {
mplsL3VpnVrfRteInetCidrDestType InetAddressType,
mplsL3VpnVrfRteInetCidrDest InetAddress,
mplsL3VpnVrfRteInetCidrPfxLen InetAddressPrefixLength,
mplsL3VpnVrfRteInetCidrPolicy OBJECT IDENTIFIER,
mplsL3VpnVrfRteInetCidrNHopType InetAddressType,
mplsL3VpnVrfRteInetCidrNextHop InetAddress,
mplsL3VpnVrfRteInetCidrIfIndex InterfaceIndexOrZero,
mplsL3VpnVrfRteInetCidrType INTEGER,
mplsL3VpnVrfRteInetCidrProto IANAipRouteProtocol,
mplsL3VpnVrfRteInetCidrAge Gauge32,
mplsL3VpnVrfRteInetCidrNextHopAS InetAutonomousSystemNumber,
mplsL3VpnVrfRteInetCidrMetric1 Integer32,
mplsL3VpnVrfRteInetCidrMetric2 Integer32, mplsL3VpnVrfRteInetCidrMetric3 Integer32,
mplsL3VpnVrfRteInetCidrMetric4 Integer32,
mplsL3VpnVrfRteInetCidrMetric5 Integer32,
mplsL3VpnVrfRteXCPointer MplsIndexType,
mplsL3VpnVrfRteInetCidrStatus RowStatus
}
mplsL3VpnVrfRteInetCidrDestType OBJECT-TYPE
SYNTAX InetAddressType
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"The type of the mplsL3VpnVrfRteInetCidrDest address, as
defined in the InetAddress MIB.
Only those address types that may appear in an actual
routing table are allowed as values of this object."
REFERENCE "RFC4001"
::= { mplsL3VpnVrfRteEntry 1 }
mplsL3VpnVrfRteInetCidrDest OBJECT-TYPE SYNTAX InetAddress MAX-ACCESS not-accessible STATUS current DESCRIPTION "The destination IP address of this route.
mplsL3VpnVrfRteInetCidrDest OBJECT-TYPE構文InetAddress MAX-ACCESSステータス現在の説明「このルートの宛先IPアドレス。
The type of this address is determined by the value of
the mplsL3VpnVrfRteInetCidrDestType object.
The values for the index objects
mplsL3VpnVrfRteInetCidrDest and
mplsL3VpnVrfRteInetCidrPfxLen must be consistent. When
the value of mplsL3VpnVrfRteInetCidrDest is x, then
the bitwise logical-AND of x with the value of the mask
formed from the corresponding index object
mplsL3VpnVrfRteInetCidrPfxLen MUST be
equal to x. If not, then the index pair is not
consistent and an inconsistentName error must be
returned on SET or CREATE requests."
::= { mplsL3VpnVrfRteEntry 2 }
mplsL3VpnVrfRteInetCidrPfxLen OBJECT-TYPE SYNTAX InetAddressPrefixLength (0..128) MAX-ACCESS not-accessible STATUS current DESCRIPTION "Indicates the number of leading one bits that form the
mplsL3VpnVrfRteInetCidrPfxLen OBJECT-TYPE構文InetAddressPrefixLength（0 128）MAX-ACCESSステータス現在の説明は「形成先頭の1ビット数を示します
mask to be logical-ANDed with the destination address
before being compared to the value in the
mplsL3VpnVrfRteInetCidrDest field.
The values for the index objects
mplsL3VpnVrfRteInetCidrDest and
mplsL3VpnVrfRteInetCidrPfxLen must be consistent. When
the value of mplsL3VpnVrfRteInetCidrDest is x, then the
bitwise logical-AND of x with the value of the mask
formed from the corresponding index object
mplsL3VpnVrfRteInetCidrPfxLen MUST be
equal to x. If not, then the index pair is not
consistent and an inconsistentName error must be
returned on SET or CREATE requests."
::= { mplsL3VpnVrfRteEntry 3 }
mplsL3VpnVrfRteInetCidrPolicy OBJECT-TYPE
SYNTAX OBJECT IDENTIFIER
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"This object is an opaque object without any defined
semantics. Its purpose is to serve as an additional
index that may delineate between multiple entries to
the same destination. The value { 0 0 } shall be used
as the default value for this object."
::= { mplsL3VpnVrfRteEntry 4 }
mplsL3VpnVrfRteInetCidrNHopType OBJECT-TYPE SYNTAX InetAddressType MAX-ACCESS not-accessible STATUS current DESCRIPTION "The type of the mplsL3VpnVrfRteInetCidrNextHop address, as defined in the InetAddress MIB.
InetAddressのMIBで定義されているmplsL3VpnVrfRteInetCidrNHopTypeのOBJECT-TYPE構文InetAddressType MAX-ACCESSステータス現在の説明は「mplsL3VpnVrfRteInetCidrNextHopアドレスの種類、。
Value should be set to unknown(0) for non-remote
routes.
Only those address types that may appear in an actual
routing table are allowed as values of this object."
REFERENCE "RFC4001"
::= { mplsL3VpnVrfRteEntry 5 }
mplsL3VpnVrfRteInetCidrNextHop OBJECT-TYPE SYNTAX InetAddress MAX-ACCESS not-accessible STATUS current
mplsL3VpnVrfRteInetCidrNextHopのOBJECT-TYPE構文InetAddress MAX-ACCESSステータス現在の
DESCRIPTION
"On remote routes, the address of the next system en
route. For non-remote routes, a zero-length string.
The type of this address is determined by the value of
the mplsL3VpnVrfRteInetCidrNHopType object."
::= { mplsL3VpnVrfRteEntry 6 }
mplsL3VpnVrfRteInetCidrIfIndex OBJECT-TYPE
SYNTAX InterfaceIndexOrZero
MAX-ACCESS read-create
STATUS current
DESCRIPTION
"The ifIndex value that identifies the local interface
through which the next hop of this route should be
reached. A value of 0 is valid and represents the
scenario where no interface is specified."
DEFVAL { 0 }
::= { mplsL3VpnVrfRteEntry 7 }
mplsL3VpnVrfRteInetCidrType OBJECT-TYPE SYNTAX INTEGER { other (1), -- not specified by this MIB reject (2), -- route which discards traffic and -- returns ICMP notification local (3), -- local interface remote (4), -- remote destination blackhole(5) -- route which discards traffic -- silently } MAX-ACCESS read-create STATUS current DESCRIPTION "The type of route. Note that local(3) refers to a route for which the next hop is the final destination; remote(4) refers to a route for which the next hop is not the final destination.
mplsL3VpnVrfRteInetCidrType OBJECT-TYPE構文整数{他の（1）、 - このMIBによって指定されていないリジェクト（2）、 - トラフィックを破棄し、経路が - ローカルICMP通知を返す（3）、 - ローカルインターフェースリモート（4）、 - リモートの宛先ブラックホール（5） - トラフィックを廃棄経路は - サイレント} MAX-ACCESSリード作成ステータス現在の説明「ルートの種類をローカル（3）ネクストホップがされた経路を指すことに留意されたいです。最終的な宛先は、リモート（4）次のホップが最終宛先ではないルートを指します。
Routes that do not result in traffic forwarding or
rejection should not be displayed even if the
implementation keeps them stored internally.
reject(2) refers to a route that, if matched, discards the message as unreachable and returns a notification (e.g., ICMP error) to the message sender. This is used in some protocols as a means of correctly aggregating routes.
（2）、一致した場合、到達不能メッセージを破棄し、メッセージの送信者に通知（例えば、ICMPエラー）を返す経路を指すリジェクト。これは正しくルートを集約することの手段として、いくつかのプロトコルで使用されています。
blackhole(5) refers to a route that, if matched, discards the message silently."
DEFVAL { other }
::= { mplsL3VpnVrfRteEntry 8 }
mplsL3VpnVrfRteInetCidrProto OBJECT-TYPE
SYNTAX IANAipRouteProtocol
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The routing mechanism via which this route was learned.
Inclusion of values for gateway routing protocols is
not intended to imply that hosts should support those
protocols."
::= { mplsL3VpnVrfRteEntry 9 }
mplsL3VpnVrfRteInetCidrAge OBJECT-TYPE
SYNTAX Gauge32
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The number of seconds since this route was last updated
or otherwise determined to be correct. Note that no
semantics of 'too old' can be implied except through
knowledge of the routing protocol by which the route
was learned."
::= { mplsL3VpnVrfRteEntry 10 }
mplsL3VpnVrfRteInetCidrNextHopAS OBJECT-TYPE
SYNTAX InetAutonomousSystemNumber
MAX-ACCESS read-create
STATUS current
DESCRIPTION
"The Autonomous System Number of the next hop. The
semantics of this object are determined by the
routing protocol specified in the route's
mplsL3VpnVrfRteInetCidrProto value. When this
object is unknown or not relevant, its value should
be set to zero."
DEFVAL { 0 }
::= { mplsL3VpnVrfRteEntry 11 }
mplsL3VpnVrfRteInetCidrMetric1 OBJECT-TYPE
SYNTAX Integer32 (-1 | 0..2147483647)
MAX-ACCESS read-create
STATUS current
DESCRIPTION
"The primary routing metric for this route. The
semantics of this metric are determined by the routing protocol specified in the route's
mplsL3VpnVrfRteInetCidrProto value. If this
metric is not used, its value should be set to
-1."
DEFVAL { -1 }
::= { mplsL3VpnVrfRteEntry 12 }
mplsL3VpnVrfRteInetCidrMetric2 OBJECT-TYPE
SYNTAX Integer32 (-1 | 0..2147483647)
MAX-ACCESS read-create
STATUS current
DESCRIPTION
"An alternate routing metric for this route. The
semantics of this metric are determined by the routing
protocol specified in the route's
mplsL3VpnVrfRteInetCidrProto
value. If this metric is not used, its value should be
set to -1."
DEFVAL { -1 }
::= { mplsL3VpnVrfRteEntry 13 }
mplsL3VpnVrfRteInetCidrMetric3 OBJECT-TYPE
SYNTAX Integer32 (-1 | 0..2147483647)
MAX-ACCESS read-create
STATUS current
DESCRIPTION
"An alternate routing metric for this route. The
semantics of this metric are determined by the routing
protocol specified in the route's
mplsL3VpnVrfRteInetCidrProto
value. If this metric is not used, its value should be
set to -1."
DEFVAL { -1 }
::= { mplsL3VpnVrfRteEntry 14 }
mplsL3VpnVrfRteInetCidrMetric4 OBJECT-TYPE
SYNTAX Integer32 (-1 | 0..2147483647)
MAX-ACCESS read-create
STATUS current
DESCRIPTION
"An alternate routing metric for this route. The
semantics of this metric are determined by the routing
protocol specified in the route's
mplsL3VpnVrfRteInetCidrProto value. If this metric
is not used, its value should be set to -1."
DEFVAL { -1 }
::= { mplsL3VpnVrfRteEntry 15 }
mplsL3VpnVrfRteInetCidrMetric5 OBJECT-TYPE
SYNTAX Integer32 (-1 | 0..2147483647)
MAX-ACCESS read-create
STATUS current
DESCRIPTION
"An alternate routing metric for this route. The
semantics of this metric are determined by the routing
protocol specified in the route's
mplsL3VpnVrfRteInetCidrProto value. If this metric is
not used, its value should be set to -1."
DEFVAL { -1 }
::= { mplsL3VpnVrfRteEntry 16 }
mplsL3VpnVrfRteXCPointer OBJECT-TYPE SYNTAX MplsIndexType MAX-ACCESS read-create STATUS current DESCRIPTION "Index into mplsXCTable that identifies which cross-connect entry is associated with this VRF route entry by containing the mplsXCIndex of that cross-connect entry. The string containing the single-octet 0x00 indicates that a label stack is not associated with this route entry. This can be the case because the label bindings have not yet been established, or because some change in the agent has removed them.
そのクロスコネクトエントリのmplsXCIndexを含有することにより、このVRFルートエントリに関連付けられたクロスコネクトエントリを識別するmplsL3VpnVrfRteXCPointer OBJECT-TYPE構文MplsIndexType MAX-ACCESSはリード作成ステータス現在の説明「mplsXCTableへのインデックス。シングルを含む文字列オクテット0x00がラベルスタックがこのルートエントリに関連付けられていないことを示している。ラベルバインディングがまだ確立されていないため、またはエージェントの何らかの変化がそれらを削除しているので、これは場合することができます。
When the label stack associated with this VRF route is created,
it MUST establish the associated cross-connect
entry in the mplsXCTable and then set that index to the value
of this object. Changes to the cross-connect object in the
mplsXCTable MUST automatically be reflected in the value of
this object. If this object represents a static routing entry,
then the manager must ensure that this entry is maintained
consistently in the corresponding mplsXCTable as well."
REFERENCE
"RFC 3813 - Multiprotocol Label Switching (MPLS) Label Switching
Router (LSR) Management Information base (MIB), C. Srinivasan,
A. Vishwanathan, and T. Nadeau, June 2004"
::= { mplsL3VpnVrfRteEntry 17 }
mplsL3VpnVrfRteInetCidrStatus OBJECT-TYPE SYNTAX RowStatus MAX-ACCESS read-create STATUS current DESCRIPTION "The row status variable, used according to row installation and removal conventions.
mplsL3VpnVrfRteInetCidrStatus OBJECT-TYPE構文RowStatus MAX-ACCESSはリード作成行の取り付けおよび取り外しの規則に従って使用されるステータス現在の説明は「ロー状態変数を、。
A row entry cannot be modified when the status is
marked as active(1)."
::= { mplsL3VpnVrfRteEntry 18 }
-- MPLS L3VPN Notifications mplsL3VpnVrfUp NOTIFICATION-TYPE OBJECTS { mplsL3VpnIfConfRowStatus, mplsL3VpnVrfOperStatus } STATUS current DESCRIPTION "This notification is generated when: a. No interface is associated with this VRF, and the first (and only first) interface associated with it has its ifOperStatus change to up(1).
。なしインターフェイスこのVRFに関連付けられていない、そしてそれに関連する（初回のみと）最初のインタフェースは、そののifOperStatusを有する： - MPLS L3VPN通知mplsL3VpnVrfUp NOTIFICATION-TYPEオブジェクト{mplsL3VpnIfConfRowStatus、mplsL3VpnVrfOperStatus}ステータス現在の説明は「この通知が生成され最大の変更（1）。
b. One interface is associated with this VRF, and
the ifOperStatus of this interface changes to up(1).
c. Multiple interfaces are associated with this VRF, and the
ifOperStatus of all interfaces is down(2), and the first
of those interfaces has its ifOperStatus change to up(1)."
::= { mplsL3VpnNotifications 1 }
mplsL3VpnVrfDown NOTIFICATION-TYPE OBJECTS { mplsL3VpnIfConfRowStatus, mplsL3VpnVrfOperStatus } STATUS current DESCRIPTION "This notification is generated when: a. One interface is associated with this VRF, and the ifOperStatus of this interface changes from up(1) to down(2).
mplsL3VpnVrfDown NOTIFICATION-TYPEオブジェクト{mplsL3VpnIfConfRowStatus、mplsL3VpnVrfOperStatus}ステータス現在の説明が「この通知が生成されます。一つのインターフェース（2）ダウンするために、このVRFに関連付けられ、そして（1）アップからこのインタフェースの変更のifOperStatusれます。
b. Multiple interfaces are associated with this VRF, and
the ifOperStatus of all except one of these interfaces is
equal to up(1), and the ifOperStatus of that interface
changes from up(1) to down(2).
c. The last interface with ifOperStatus equal to up(1)
is disassociated from a VRF."
::= { mplsL3VpnNotifications 2 }
mplsL3VpnVrfRouteMidThreshExceeded NOTIFICATION-TYPE OBJECTS { mplsL3VpnVrfPerfCurrNumRoutes, mplsL3VpnVrfConfMidRteThresh
mplsL3VpnVrfRouteMidThreshExceeded NOTIFICATION-TYPEオブジェクト{mplsL3VpnVrfPerfCurrNumRoutes、mplsL3VpnVrfConfMidRteThresh
}
STATUS current
DESCRIPTION
"This notification is generated when the number of routes
contained by the specified VRF exceeds the value indicated by
mplsL3VpnVrfMidRouteThreshold. A single notification MUST be
generated when this threshold is exceeded, and no other
notifications of this type should be issued until the value
of mplsL3VpnVrfPerfCurrNumRoutes has fallen below that of
mplsL3VpnVrfConfMidRteThresh."
::= { mplsL3VpnNotifications 3 }
mplsL3VpnVrfNumVrfRouteMaxThreshExceeded NOTIFICATION-TYPE OBJECTS { mplsL3VpnVrfPerfCurrNumRoutes, mplsL3VpnVrfConfHighRteThresh } STATUS current DESCRIPTION "This notification is generated when the number of routes contained by the specified VRF exceeds or attempts to exceed the maximum allowed value as indicated by mplsL3VpnVrfMaxRouteThreshold. In cases where mplsL3VpnVrfConfHighRteThresh is set to the same value as mplsL3VpnVrfConfMaxRoutes, mplsL3VpnVrfConfHighRteThresh need not be exceeded; rather, just reached for this notification to be issued.
NOTIFICATION-TYPEオブジェクト{mplsL3VpnVrfPerfCurrNumRoutesをmplsL3VpnVrfConfHighRteThresh} mplsL3VpnVrfNumVrfRouteMaxThreshExceededステータス現在の説明は「この通知は、指定されたVRFに含まれるルートの数を超えるまたはmplsL3VpnVrfMaxRouteThresholdによって示されるように最大許容値を超過しようとしたときに生成される。mplsL3VpnVrfConfHighRteThreshに設定されている場合にはmplsL3VpnVrfConfMaxRoutes、mplsL3VpnVrfConfHighRteThreshと同じ値を超過する必要がない。この通知が発行されるためにではなく、単に達しました。
Note that mplsL3VpnVrfConfRteMxThrshTime denotes the interval
at which the this notification will be reissued after the
maximum value has been exceeded (or reached if
mplsL3VpnVrfConfMaxRoutes and mplsL3VpnVrfConfHighRteThresh are
equal) and the initial notification has been issued. This value
is intended to prevent continuous generation of notifications by
an agent in the event that routes are continually added to a VRF
after it has reached its maximum value. The default value is 0
minutes. If this value is set to 0, the agent should only issue
a single notification at the time that the maximum threshold has
been reached, and should not issue any more notifications until
the value of routes has fallen below the configured threshold
value."
::= { mplsL3VpnNotifications 4 }
mplsL3VpnNumVrfSecIllglLblThrshExcd NOTIFICATION-TYPE
OBJECTS { mplsL3VpnVrfSecIllegalLblVltns }
STATUS current
DESCRIPTION
"This notification is generated when the number of illegal
label violations on a VRF as indicated by mplsL3VpnVrfSecIllegalLblVltns has exceeded
mplsL3VpnIllLblRcvThrsh. The threshold is not
included in the varbind here because the value of
mplsL3VpnVrfSecIllegalLblVltns should be one greater than
the threshold at the time this notification is issued."
::= { mplsL3VpnNotifications 5 }
mplsL3VpnNumVrfRouteMaxThreshCleared NOTIFICATION-TYPE OBJECTS { mplsL3VpnVrfPerfCurrNumRoutes, mplsL3VpnVrfConfHighRteThresh } STATUS current DESCRIPTION "This notification is generated only after the number of routes contained by the specified VRF exceeds or attempts to exceed the maximum allowed value as indicated by mplsVrfMaxRouteThreshold, and then falls below this value. The emission of this notification informs the operator that the error condition has been cleared without the operator having to query the device.
指定されたVRFに含まれる経路の数がこの値を下回る次いで超えるかmplsVrfMaxRouteThresholdによって示されるように最大許容値を超過しようとした後にのみmplsL3VpnNumVrfRouteMaxThreshCleared NOTIFICATION-TYPEオブジェクトは{mplsL3VpnVrfPerfCurrNumRoutesは、mplsL3VpnVrfConfHighRteThresh} STATUS current DESCRIPTION「この通知が生成されます。この通知の放出は、エラー条件が装置を照会する必要がオペレータなしにクリアされたことをオペレータに知らせます。
Note that mplsL3VpnVrfConfRteMxThrshTime denotes the interval at
which the mplsNumVrfRouteMaxThreshExceeded notification will
be reissued after the maximum value has been exceeded (or
reached if mplsL3VpnVrfConfMaxRoutes and
mplsL3VpnVrfConfHighRteThresh are equal) and the initial
notification has been issued. Therefore,
the generation of this notification should also be emitted with
this same frequency (assuming that the error condition is
cleared). Specifically, if the error condition is reached and
cleared several times during the period of time specified in
mplsL3VpnVrfConfRteMxThrshTime, only a single notification will
be issued to indicate the first instance of the error condition
as well as the first time the error condition is cleared.
This behavior is intended to prevent continuous generation of
notifications by an agent in the event that routes are
continually added and removed to/from a VRF after it has
reached its maximum value. The default value is 0. If this
value is set to 0, the agent should issue a notification
whenever the maximum threshold has been cleared."
::= { mplsL3VpnNotifications 6 }
-- Conformance Statement
mplsL3VpnGroups
OBJECT IDENTIFIER ::= { mplsL3VpnConformance 1 }
mplsL3VpnCompliances
MPLS L3VPNコンプライアンス
OBJECT IDENTIFIER ::= { mplsL3VpnConformance 2 }
-- Module Compliance
- モジュールのコンプライアンス
mplsL3VpnModuleFullCompliance MODULE-COMPLIANCE STATUS current DESCRIPTION "Compliance statement for agents that provide full support for the MPLS-L3VPN-STD-MIB" MODULE -- this module MANDATORY-GROUPS { mplsL3VpnScalarGroup, mplsL3VpnVrfGroup, mplsL3VpnIfGroup, mplsL3VpnPerfGroup, mplsL3VpnVrfRteGroup, mplsL3VpnVrfRTGroup, mplsL3VpnSecGroup, mplsL3VpnNotificationGroup }
mplsL3VpnModuleFullCompliance MODULE MODULE-COMPLIANCEステータス現在の説明 "MPLS-L3VPN-STD-MIBを完全にサポートを提供するエージェントのための準拠宣言" - このモジュールMANDATORY-GROUPS {mplsL3VpnScalarGroup、mplsL3VpnVrfGroup、mplsL3VpnIfGroup、mplsL3VpnPerfGroup、mplsL3VpnVrfRteGroup、mplsL3VpnVrfRTGroup、mplsL3VpnSecGroup、mplsL3VpnNotificationGroup }
GROUP mplsL3VpnPerfRouteGroup DESCRIPTION "This group is only mandatory for LSRs that support tracking the number of routes attempted to be added to VRFs."
GROUP mplsL3VpnPerfRouteGroup DESCRIPTION「このグループは、ルートの数を追跡するサポートするLSRのためだけに必須であるのVRFに追加しよう。」
OBJECT mplsL3VpnIfConfRowStatus SYNTAX RowStatus { active(1), notInService(2) } WRITE-SYNTAX RowStatus { active(1), notInService(2), createAndGo(4), destroy(6) } DESCRIPTION "Support for createAndWait and notReady is not required."
{（1）、notInServiceの（2）は、createAndGo（4）、破壊活性（6）} createAndWaitに及びNOTREADYの説明」サポートが必要とされていないオブジェクトmplsL3VpnIfConfRowStatus構文RowStatus {アクティブ（1）、notInServiceの（2）} WRITE-構文RowStatus 。」
OBJECT mplsL3VpnVrfConfRowStatus SYNTAX RowStatus { active(1), notInService(2) } WRITE-SYNTAX RowStatus { active(1), notInService(2), createAndGo(4), destroy(6) } DESCRIPTION "Support for createAndWait and notReady is not required." OBJECT mplsL3VpnVrfRTRowStatus SYNTAX RowStatus { active(1), notInService(2) } WRITE-SYNTAX RowStatus { active(1), notInService(2), createAndGo(4), destroy(6) } DESCRIPTION "Support for createAndWait and notReady is not required."
{（1）、notInServiceの（2）は、createAndGo（4）、破壊活性（6）} createAndWaitに及びNOTREADYの説明」サポートが必要とされていないオブジェクトmplsL3VpnVrfConfRowStatus構文RowStatus {アクティブ（1）、notInServiceの（2）} WRITE-構文RowStatus 。」 {（1）、notInServiceの（2）は、createAndGo（4）、破壊活性（6）} createAndWaitに及びNOTREADYの説明」サポートが必要とされていないオブジェクトmplsL3VpnVrfRTRowStatus構文RowStatus {アクティブ（1）、notInServiceの（2）} WRITE-構文RowStatus 。」
::= { mplsL3VpnCompliances 1 }
-- -- ReadOnly Compliance --
- - 読み取り専用のコンプライアンス -
mplsL3VpnModuleReadOnlyCompliance MODULE-COMPLIANCE STATUS current DESCRIPTION "Compliance requirement for implementations that only provide read-only support for MPLS-L3VPN-STD-MIB. Such devices can then be monitored but cannot be configured using this MIB module."
mplsL3VpnModuleReadOnlyCompliance MODULE-COMPLIANCEステータス現在の説明「のみMPLS-L3VPN-STD-MIBの読み取り専用のサポートを提供する実装のコンプライアンス要件。そのようなデバイスは、その後、モニターすることができるが、このMIBモジュールを使用して設定することができません。」
MODULE -- this module
MANDATORY-GROUPS { mplsL3VpnScalarGroup,
mplsL3VpnVrfGroup,
mplsL3VpnIfGroup,
mplsL3VpnPerfGroup,
mplsL3VpnVrfRteGroup,
mplsL3VpnVrfRTGroup,
mplsL3VpnSecGroup,
mplsL3VpnNotificationGroup
}
GROUP mplsL3VpnPerfRouteGroup DESCRIPTION "This group is only mandatory for LSRs that support tracking the number of routes attempted to be added to VRFs."
GROUP mplsL3VpnPerfRouteGroup DESCRIPTION「このグループは、ルートの数を追跡するサポートするLSRのためだけに必須であるのVRFに追加しよう。」
OBJECT mplsL3VpnIfConfRowStatus SYNTAX RowStatus { active(1) } MIN-ACCESS read-only DESCRIPTION "Write access is not required."
OBJECT mplsL3VpnIfConfRowStatus構文RowStatus {アクティブ（1）} MIN-ACCESS読み取り専用説明 "書き込みアクセスが必要となりません。"
OBJECT mplsL3VpnVrfConfRowStatus SYNTAX RowStatus { active(1) } MIN-ACCESS read-only DESCRIPTION "Write access is not required."
OBJECT mplsL3VpnVrfConfRowStatus構文RowStatus {アクティブ（1）} MIN-ACCESS読み取り専用説明 "書き込みアクセスが必要となりません。"
OBJECT mplsL3VpnVrfRTRowStatus SYNTAX RowStatus { active(1) } MIN-ACCESS read-only DESCRIPTION "Write access is not required."
OBJECT mplsL3VpnVrfRTRowStatus構文RowStatus {アクティブ（1）} MIN-ACCESS読み取り専用説明 "書き込みアクセスが必要となりません。"
OBJECT mplsL3VpnIfVpnClassification MIN-ACCESS read-only DESCRIPTION "Write access is not required."
OBJECT mplsL3VpnIfVpnClassification MIN-ACCESS読み取り専用説明 "書き込みアクセスが必要とされていません。"
OBJECT mplsL3VpnIfVpnRouteDistProtocol MIN-ACCESS read-only DESCRIPTION "Write access is not required."
OBJECT mplsL3VpnIfVpnRouteDistProtocol MIN-ACCESS読み取り専用説明 "書き込みアクセスが必要とされていません。"
OBJECT mplsL3VpnIfConfStorageType MIN-ACCESS read-only DESCRIPTION "Write access is not required."
OBJECT mplsL3VpnIfConfStorageType MIN-ACCESS読み取り専用説明 "書き込みアクセスが必要とされていません。"
OBJECT mplsL3VpnVrfVpnId MIN-ACCESS read-only DESCRIPTION "Write access is not required."
OBJECTは、MIN-ACCESS読み取り専用説明 "書き込みアクセスが必要とされていません。" mplsL3VpnVrfVpnId
OBJECT mplsL3VpnVrfDescription MIN-ACCESS read-only DESCRIPTION "Write access is not required."
OBJECT mplsL3VpnVrfDescription MIN-ACCESS読み取り専用説明 "書き込みアクセスが必要とされていません。"
OBJECT mplsL3VpnVrfRD MIN-ACCESS read-only DESCRIPTION "Write access is not required."
OBJECT mplsL3VpnVrfRD MIN-ACCESS読み取り専用説明 "書き込みアクセスが必要とされていません。"
OBJECT mplsL3VpnVrfConfMidRteThresh MIN-ACCESS read-only DESCRIPTION "Write access is not required."
OBJECT mplsL3VpnVrfConfMidRteThresh MIN-ACCESS読み取り専用説明 "書き込みアクセスが必要とされていません。"
OBJECT mplsL3VpnVrfConfHighRteThresh MIN-ACCESS read-only DESCRIPTION "Write access is not required."
OBJECT mplsL3VpnVrfConfHighRteThresh MIN-ACCESS読み取り専用説明 "書き込みアクセスが必要とされていません。"
OBJECT mplsL3VpnVrfConfMaxRoutes MIN-ACCESS read-only DESCRIPTION "Write access is not required."
OBJECTのmplsL3VpnVrfConfMaxRoutes MIN-ACCESS読み取り専用説明 "書き込みアクセス必要とされていません。"
OBJECT mplsL3VpnVrfConfStorageType MIN-ACCESS read-only DESCRIPTION "Write access is not required."
OBJECT mplsL3VpnVrfConfStorageType MIN-ACCESS読み取り専用説明 "書き込みアクセスが必要とされていません。"
OBJECT mplsL3VpnVrfRT MIN-ACCESS read-only DESCRIPTION "Write access is not required."
OBJECT mplsL3VpnVrfRT MIN-ACCESS読み取り専用説明 "書き込みアクセスが必要とされていません。"
OBJECT mplsL3VpnVrfRTDescr MIN-ACCESS read-only DESCRIPTION "Write access is not required."
OBJECT mplsL3VpnVrfRTDescr MIN-ACCESS読み取り専用説明 "書き込みアクセスが必要とされていません。"
OBJECT mplsL3VpnVrfRTStorageType MIN-ACCESS read-only DESCRIPTION "Write access is not required."
OBJECT mplsL3VpnVrfRTStorageType MIN-ACCESS読み取り専用説明 "書き込みアクセスが必要とされていません。"
OBJECT mplsL3VpnVrfRteInetCidrIfIndex MIN-ACCESS read-only DESCRIPTION "Write access is not required."
OBJECT mplsL3VpnVrfRteInetCidrIfIndex MIN-ACCESS読み取り専用説明 "書き込みアクセスが必要とされていません。"
OBJECT mplsL3VpnVrfRteInetCidrType MIN-ACCESS read-only DESCRIPTION "Write access is not required."
OBJECT mplsL3VpnVrfRteInetCidrType MIN-ACCESS読み取り専用説明 "書き込みアクセスが必要とされていません。"
OBJECT mplsL3VpnVrfRteInetCidrNextHopAS MIN-ACCESS read-only DESCRIPTION "Write access is not required."
OBJECTのmplsL3VpnVrfRteInetCidrNextHopAS MIN-ACCESS読み取り専用説明 "書き込みアクセス必要とされていません。"
OBJECT mplsL3VpnVrfRteInetCidrMetric1 MIN-ACCESS read-only DESCRIPTION "Write access is not required."
OBJECT mplsL3VpnVrfRteInetCidrMetric1 MIN-ACCESS読み取り専用説明 "書き込みアクセスが必要とされていません。"
OBJECT mplsL3VpnVrfRteInetCidrMetric2 MIN-ACCESS read-only DESCRIPTION "Write access is not required."
OBJECT mplsL3VpnVrfRteInetCidrMetric2 MIN-ACCESS読み取り専用説明 "書き込みアクセスが必要とされていません。"
OBJECT mplsL3VpnVrfRteInetCidrMetric3 MIN-ACCESS read-only DESCRIPTION "Write access is not required."
OBJECT mplsL3VpnVrfRteInetCidrMetric3 MIN-ACCESS読み取り専用説明 "書き込みアクセスが必要とされていません。"
OBJECT mplsL3VpnVrfRteInetCidrMetric4 MIN-ACCESS read-only DESCRIPTION "Write access is not required."
OBJECT mplsL3VpnVrfRteInetCidrMetric4 MIN-ACCESS読み取り専用説明 "書き込みアクセスが必要とされていません。"
OBJECT mplsL3VpnVrfRteInetCidrMetric5 MIN-ACCESS read-only DESCRIPTION "Write access is not required."
OBJECT mplsL3VpnVrfRteInetCidrMetric5 MIN-ACCESS読み取り専用説明 "書き込みアクセスが必要とされていません。"
OBJECT mplsL3VpnVrfRteXCPointer MIN-ACCESS read-only DESCRIPTION "Write access is not required."
OBJECT mplsL3VpnVrfRteXCPointer MIN-ACCESS読み取り専用説明 "書き込みアクセスが必要とされていません。"
OBJECT mplsL3VpnVrfRteInetCidrStatus
SYNTAX RowStatus { active(1) }
MIN-ACCESS read-only
DESCRIPTION "Write access is not required."
::= { mplsL3VpnCompliances 2 }
-- Units of conformance.
mplsL3VpnScalarGroup OBJECT-GROUP
OBJECTS { mplsL3VpnConfiguredVrfs,
mplsL3VpnActiveVrfs,
mplsL3VpnConnectedInterfaces, mplsL3VpnNotificationEnable,
mplsL3VpnVrfConfMaxPossRts,
mplsL3VpnVrfConfRteMxThrshTime,
mplsL3VpnIllLblRcvThrsh
}
STATUS current
DESCRIPTION
"Collection of scalar objects required for MPLS VPN
management."
::= { mplsL3VpnGroups 1 }
mplsL3VpnVrfGroup OBJECT-GROUP
OBJECTS { mplsL3VpnVrfVpnId,
mplsL3VpnVrfDescription,
mplsL3VpnVrfRD,
mplsL3VpnVrfCreationTime,
mplsL3VpnVrfOperStatus,
mplsL3VpnVrfActiveInterfaces,
mplsL3VpnVrfAssociatedInterfaces,
mplsL3VpnVrfConfMidRteThresh,
mplsL3VpnVrfConfHighRteThresh,
mplsL3VpnVrfConfMaxRoutes,
mplsL3VpnVrfConfLastChanged,
mplsL3VpnVrfConfRowStatus,
mplsL3VpnVrfConfAdminStatus,
mplsL3VpnVrfConfStorageType
}
STATUS current
DESCRIPTION
"Collection of objects needed for MPLS VPN VRF
management."
::= { mplsL3VpnGroups 2 }
mplsL3VpnIfGroup OBJECT-GROUP
OBJECTS { mplsL3VpnIfVpnClassification,
mplsL3VpnIfVpnRouteDistProtocol,
mplsL3VpnIfConfStorageType,
mplsL3VpnIfConfRowStatus
}
STATUS current
DESCRIPTION
"Collection of objects needed for MPLS VPN interface
management."
::= { mplsL3VpnGroups 3 }
mplsL3VpnPerfGroup OBJECT-GROUP
OBJECTS { mplsL3VpnVrfPerfRoutesAdded,
mplsL3VpnVrfPerfRoutesDeleted, mplsL3VpnVrfPerfCurrNumRoutes
}
STATUS current
DESCRIPTION
"Collection of objects needed for MPLS VPN
performance information."
::= { mplsL3VpnGroups 4 }
mplsL3VpnPerfRouteGroup OBJECT-GROUP
OBJECTS { mplsL3VpnVrfPerfRoutesDropped,
mplsL3VpnVrfPerfDiscTime
}
STATUS current
DESCRIPTION
"Collection of objects needed to track MPLS VPN
routing table dropped routes."
::= { mplsL3VpnGroups 5 }
mplsL3VpnSecGroup OBJECT-GROUP
OBJECTS { mplsL3VpnVrfSecIllegalLblVltns,
mplsL3VpnVrfSecDiscontinuityTime }
STATUS current
DESCRIPTION
"Collection of objects needed for MPLS VPN
security-related information."
::= { mplsL3VpnGroups 7 }
mplsL3VpnVrfRteGroup OBJECT-GROUP
OBJECTS {
mplsL3VpnVrfRteInetCidrIfIndex,
mplsL3VpnVrfRteInetCidrType,
mplsL3VpnVrfRteInetCidrProto,
mplsL3VpnVrfRteInetCidrAge,
mplsL3VpnVrfRteInetCidrNextHopAS,
mplsL3VpnVrfRteInetCidrMetric1,
mplsL3VpnVrfRteInetCidrMetric2,
mplsL3VpnVrfRteInetCidrMetric3,
mplsL3VpnVrfRteInetCidrMetric4,
mplsL3VpnVrfRteInetCidrMetric5,
mplsL3VpnVrfRteXCPointer,
mplsL3VpnVrfRteInetCidrStatus
}
STATUS current
DESCRIPTION
"Objects required for VRF route table management."
::= { mplsL3VpnGroups 8 }
mplsL3VpnVrfRTGroup OBJECT-GROUP
mplsL3VpnVrfRTGroupのOBJECT-GROUP
OBJECTS { mplsL3VpnVrfRTDescr,
mplsL3VpnVrfRT,
mplsL3VpnVrfRTRowStatus,
mplsL3VpnVrfRTStorageType
}
STATUS current
DESCRIPTION
"Objects required for VRF route target management."
::= { mplsL3VpnGroups 9 }
mplsL3VpnNotificationGroup NOTIFICATION-GROUP
NOTIFICATIONS { mplsL3VpnVrfUp,
mplsL3VpnVrfDown,
mplsL3VpnVrfRouteMidThreshExceeded,
mplsL3VpnVrfNumVrfRouteMaxThreshExceeded,
mplsL3VpnNumVrfSecIllglLblThrshExcd,
mplsL3VpnNumVrfRouteMaxThreshCleared
}
STATUS current
DESCRIPTION
"Objects required for MPLS VPN notifications."
::= { mplsL3VpnGroups 10 }
END
-- End of MPLS-VPN-MIB
- MPLS-VPN-MIBの終わり
It is clear that these MIB modules are potentially useful for monitoring of MPLS LSRs supporting L3 MPLS VPN. This MIB module can also be used for configuration of certain objects, and anything that can be configured can be incorrectly configured, with potentially disastrous results.
これらのMIBモジュールはL3 MPLS VPNをサポートするMPLS LSRの監視のために潜在的に有用であることは明らかです。このMIBモジュールはまた、特定のオブジェクトの構成に使用することができ、かつ構成することができる何かが誤って潜在的に悲惨な結果を、構成することができます。
There are a number of management objects defined in this MIB module with a MAX-ACCESS clause of read-write and/or read-create. Such objects may be considered sensitive or vulnerable in some network environments. The support for SET operations in a non-secure environment without proper protection can have a negative effect on network operations. These are the tables and objects and their sensitivity/vulnerability:
読み書きおよび/またはリード作成のMAX-ACCESS句でこのMIBモジュールで定義された管理オブジェクトの数があります。そのようなオブジェクトは、いくつかのネットワーク環境に敏感又は脆弱と考えることができます。適切な保護のない非安全な環境におけるSET操作のサポートはネットワーク操作のときにマイナスの影響を与える可能性があります。これらは、テーブルと、オブジェクトとそれらの感度/脆弱性です：
o the mplsL3VpnVrfRouteTable, mplsL3VpnIfConfTable, and mplsL3VpnVrfTable tables collectively contain objects that may be used to provision MPLS VRF interfaces and configuration. Unauthorized access to objects in these tables could result in disruption of traffic on the network. This is especially true if these VRFs have been previously provisioned and are in use.
O mplsL3VpnVrfRouteTable、mplsL3VpnIfConfTable、及びmplsL3VpnVrfTableテーブルをまとめて提供MPLS VRFインターフェイスおよび構成するために使用することができるオブジェクトを含みます。これらのテーブル内のオブジェクトへの不正アクセスは、ネットワーク上のトラフィックの破壊につながる可能性があります。これらのVRFが以前にプロビジョニングされ、使用されている場合、これは特にそうです。
The use of stronger mechanisms such as SNMPv3 security should be
considered where possible. Specifically, SNMPv3 VACM and USM
MUST be used with any v3 agent that implements this MIB module.
Administrators should consider whether read access to these
objects should be allowed, since read access may be undesirable
under certain circumstances.
Some of the readable objects in this MIB module (i.e., objects with a MAX-ACCESS other than not-accessible) may be considered sensitive or vulnerable in some network environments. It is thus important to control even GET and/or NOTIFY access to these objects and possibly to even encrypt the values of these objects when sending them over the network via SNMP. These are the tables and objects and their sensitivity/vulnerability:
このMIBモジュールで読み取り可能なオブジェクトの一部（すなわち、アクセス可能ではない以外MAX-ACCESS持つオブジェクト）は、いくつかのネットワーク環境に敏感又は脆弱と考えることができます。 GETおよび/またはこれらのオブジェクトへのアクセスを通知し、おそらくSNMPを通してネットワークの上にそれらを送信する場合でも、これらのオブジェクトの値を暗号化するためにも、制御することが重要です。これらは、テーブルと、オブジェクトとそれらの感度/脆弱性です：
o the mplsL3VpnVrfTable, mplsL3VpnIfConfTable tables collectively show the VRF interfaces and associated VRF configurations as well as their linkages to other MPLS-related configuration and/or performance statistics. Administrators not wishing to reveal this information should consider these objects sensitive/vulnerable and take precautions so they are not revealed.
mplsL3VpnVrfTable O、mplsL3VpnIfConfTableテーブルをまとめて他のMPLS関連の設定および/または性能統計にVRFインタフェースと関連するVRF構成並びにそれらの結合を示します。管理者は、これらのオブジェクトは/敏感脆弱考えると、彼らは明らかにされないように注意を払う必要があり、この情報を明らかにすることを望みません。
SNMP versions prior to SNMPv3 did not include adequate security. Even if the network itself is secure (for example by using IPSec), even then, there is no control as to who on the secure network is allowed to access and GET/SET (read/change/create/delete) the objects in this MIB module.
SNMPv3の前のSNMPバージョンは十分なセキュリティを含んでいませんでした。ネットワーク自体が（IPSecを使用することにより、例えば）安全であっても、その後も、安全なネットワーク上で/ SETにアクセスし、GETだれに許容されているかのように何の制御（読み取り/変更/作成/削除）この内のオブジェクトが存在しませんMIBモジュール。
It is RECOMMENDED that implementers consider the security features as provided by the SNMPv3 framework (see [RFC3410], section 8), including full support for the SNMPv3 cryptographic mechanisms (for authentication and privacy).
実装がSNMPv3フレームワークで提供するようにセキュリティ機能を考えることが推奨される（認証とプライバシーのために）SNMPv3の暗号化メカニズムの完全なサポートを含む、（[RFC3410]セクション8を参照）。
Further, deployment of SNMP versions prior to SNMPv3 is NOT RECOMMENDED. Instead, it is RECOMMENDED to deploy SNMPv3 and to enable cryptographic security. It is then a customer/operator responsibility to ensure that the SNMP entity giving access to an instance of this MIB module, is properly configured to give access to the objects only to those principals (users) that have legitimate rights to indeed GET or SET (change/create/delete) them.
さらに、SNMPv3の前のSNMPバージョンの展開はお勧めしません。代わりに、SNMPv3を展開すると、暗号化セキュリティを有効にすることをお勧めします。 （このMIBモジュールのインスタンスへのアクセスを与えるSNMP実体が、適切にのみ実際に取得または設定する正当な権利を持っているそれらのプリンシパル（ユーザ）にオブジェクトへのアクセスを提供するように設定されていることを確認するために、顧客/オペレータ責任です変更/削除/作成）それら。
As described in MPLS-TC-STD-MIB [RFC3811], MPLS related standards track MIB modules should be rooted under the mplsStdMIB subtree. There is one MPLS-related MIB module contained in this document. The following subsection requests IANA for a new assignment under the mplsStdMIB subtree. New assignments can only be made via a Standards Action as specified in [RFC2434].
MPLS-TC-STD-MIB [RFC3811]に記載されているように、MPLS関連規格は、MIBモジュールがmplsStdMIBサブツリーの下に根ざしされるべきで追跡します。この文書に含まれる1つのMPLS関連のMIBモジュールがあります。以下のサブセクションでは、mplsStdMIBサブツリーの下に新しい割り当てのためにIANAを要求します。 [RFC2434]で指定された新しい割り当ては唯一の標準化アクションを介して行うことができます。
The IANA has assigned { mplsStdMIB 11 } to the MPLS-L3VPN-STD-MIB module specified in this document.
IANAは、この文書で指定されたMPLS-L3VPN-STD-MIBモジュールに{mplsStdMIB 11}を割り当てました。
Steve Brannon passed away suddenly on January 30, 2001. We would like to dedicate our efforts in this area and this document to his memory.
スティーブBrannonは、我々はこの分野での努力と彼の記憶にこの文書を捧げたい2001年1月30日に急逝しました。
This document has benefited from discussions and input from Bill Fenner, Gerald Ash, Sumit Mukhopadhyay, Mike Piecuch, and Joan Weiss.
この文書では、ビルフェナー、ジェラルド・アッシュ、スミットMukhopadhyay、マイクPiecuch、そしてジョアンワイスから議論し、入力から恩恵を受けています。
[RFC2119] Bradner, S., "Key Words for use in RFCs to Indicate Requirement Levels", BCP 14, RFC 2119, March 1997.
[RFC2119]ブラドナーの、S.、 "要件レベルを示すためにRFCsにおける使用のためのキーワード"、BCP 14、RFC 2119、1997年3月。
[RFC3811] Nadeau, T. and J. Cucchiara, "Definition of Textual Conventions and for Multiprotocol Label Switching (MPLS) Management", RFC 3811, June 2004.
[RFC3811]ナドー、T.、およびJ. Cucchiara、 "テキストの表記法の定義およびマルチプロトコル・ラベル用スイッチング（MPLS）管理"、RFC 3811、2004年6月。
[RFC3031] Rosen, E., Viswanathan, A., and R. Callon, "Multiprotocol Label Switching Architecture", RFC 3031, January 2001.
[RFC3031]ローゼン、E.、Viswanathanの、A.、およびR. Callon、 "マルチプロトコルラベルスイッチングアーキテクチャ"、RFC 3031、2001年1月。
[RFC4364] Rosen, E. and Y. Rekhter, "BGP/MPLS IP Virtual Private Networks (VPNs)", RFC 4364, February 2006.
[RFC4364]ローゼン、E.およびY. Rekhter、 "BGP / MPLS IP仮想プライベートネットワーク（VPN）"、RFC 4364、2006年2月。
[RFC2685] Fox B., et al, "Virtual Private Networks Identifier", RFC 2685, September 1999.
[RFC2685]フォックスB.ら、 "仮想プライベートネットワーク識別子"、RFC 2685、1999年9月。
[RFC3411] Harrington, D., Presuhn, R., and B. Wijnen, "An Architecture for Describing Simple Network Management Protocol (SNMP) Management Frameworks", STD 62, RFC 3411, December 2002.
[RFC3411]ハリントン、D.、Presuhn、R.、およびB. Wijnenの、 "簡易ネットワーク管理プロトコル（SNMP）管理フレームワークを記述するためのアーキテクチャ"、STD 62、RFC 3411、2002年12月。
[RFC3813] Srinivasan, C., Viswanathan, A., and T. Nadeau, "MPLS Multiprotocol Label Switching (MPLS) Label Switch Router Management Information Base ", RFC 3813, June 2004
[RFC3813]スリニバサン、C.、Viswanathanの、A.、およびT.ナドー、 "MPLSマルチプロトコルラベルスイッチング（MPLS）ラベルスイッチルータの管理情報ベース"、RFC 3813、2004年6月
[RFC3812] Srinivasan, C., Viswanathan, A., and T. Nadeau, "Multiprotocol Label Switching (MPLS) Traffic Engineering (TE) Management Information Base (MIB)", RFC 3812, June 2004.
[RFC3812]スリニバサン、C.、Viswanathanの、A.、およびT.ナドー、 "マルチプロトコルラベルスイッチング（MPLS）トラフィックエンジニアリング（TE）管理情報ベース（MIB）"、RFC 3812、2004年6月。
[RFC2096] Baker, F., "IP Forwarding Table MIB", RFC 2096, January 1997.
[RFC2096]ベイカー、F.、 "IP転送テーブルMIB"、RFC 2096、1997年1月。
[RFC4265] Schliesser, B. and T. Nadeau, "Definition of Textual Conventions for Virtual Private Network (VPN) Management", RFC 4265, November 2005.
[RFC4265] Schliesser、B.およびT.ナドー、 "仮想プライベートネットワーク（VPN）管理のためのテキストの表記法の定義"、RFC 4265、2005年11月。
[RFC4001] Daniele, M., Haberman, B., Routhier, S., and J. Schoenwaelder, "Textual Conventions for Internet Network Addresses", RFC 4001, February 2005.
[RFC4001]ダニエル、M.、ハーバーマン、B.、Routhier、S.、およびJ. Schoenwaelder、 "インターネットネットワークアドレスのためのテキストの表記法"、RFC 4001、2005年2月。
[RFC2863] McCloghrie, K. and F. Kastenholz, "The Interfaces Group MIB", RFC 2863, June 2000.
[RFC2863] McCloghrie、K.およびF. Kastenholzと、 "インターフェイスグループMIB"、RFC 2863、2000年6月。
[RTPROTO] IANA, "IP Route Protocol MIB", http://www.iana.org/assignments/ianaiprouteprotocol-mib, September 2000.
[RTPROTO] IANA、 "IPルートのプロトコルMIB"、http://www.iana.org/assignments/ianaiprouteprotocol-mib、2000年9月。
[RFC2578] McCloghrie, K., Perkins, D., Schoenwaelder, J., Case, J., Rose, M., and S. Waldbusser, "Structure of Management Information Version 2 (SMIv2)", STD 58, RFC 2578, April 1999.
[RFC2578] McCloghrie、K.、パーキンス、D.、Schoenwaelder、J.、ケース、J.、ローズ、M.、およびS. Waldbusser、 "経営情報バージョン2（SMIv2）の構造"、STD 58、RFC 2578 、1999年4月。
[RFC2579] McCloghrie, K., Perkins, D., Schoenwaelder, J., Case, J., Rose, M., and S. Waldbusser, "Textual Conventions for SMIv2", STD 58, RFC 2579, April 1999.
[RFC2579] McCloghrie、K.、パーキンス、D.、Schoenwaelder、J.、ケース、J.、ローズ、M.、およびS. Waldbusser、 "SMIv2のためのテキストの表記法"、STD 58、RFC 2579、1999年4月。
[RFC2580] McCloghrie, K., Perkins, D., Schoenwaelder, J., Case, J., Rose, M., and S. Waldbusser, "Conformance Statements for SMIv2", STD 58, RFC 2580, April 1999.
[RFC2580] McCloghrie、K.、パーキンス、D.、Schoenwaelder、J.、ケース、J.、ローズ、M.、およびS. Waldbusser、 "SMIv2のための適合性宣言"、STD 58、RFC 2580、1999年4月。
[RFC3410] Case, J., Mundy, R., Partain, D., and B. Stewart, "Introduction and Applicability Statements for Internet-Standard Management Framework", RFC 3410, December 2002.
[RFC3410]ケース、J.、マンディ、R.、パーテイン、D.、およびB.スチュワート、 "インターネット標準の管理フレームワークのための序論と適用性声明"、RFC 3410、2002年12月。
[RFC3413] Levi, D., Meyer, P., and B. Stewart, "Simple Network Management Protocol (SNMP) Applications", STD 62, RFC 3413, December 2002.
[RFC3413]レビ、D.、マイヤー、P.、およびB.スチュワート、 "簡易ネットワーク管理プロトコル（SNMP）アプリケーション"、STD 62、RFC 3413、2002年12月。
[RFC2434] Narten, T. and H. Alvestrand., "Guidelines for Writing an IANA Considerations Section in RFCs", BCP 26, RFC 2434, October 1998.
[RFC2434] Narten氏、T.とH. Alvestrand、 "RFCsにIANA問題部に書くためのガイドライン"、BCP 26、RFC 2434、1998年10月。
Luyuan Fang AT&T 200 Laurel Ave Middletown, NJ 07748
Luyuan牙AT＆T 200ローレルアベニューミドルタウン、NJ 07748
Phone: +1-732-420-1921 EMail: luyuanfang@att.com
電話：+ 1-732-420-1921 Eメール：luyuanfang@att.com
Martin Tatham British Telecom BT Adastal Park, Martlesham Heath, Ipswich, IP5 3RE UK
マーティンタサムブリティッシュテレコムBT Adastal公園、Martleshamヒース、イプスウィッチ、IP5 3RE英国
Phone: +44 1473 606349 Fax: +44 1473 606727 EMail: martin.tatham@bt.com
電話：+44 1473 606349ファックス：+44 1473 606727 Eメール：martin.tatham@bt.com
Fabio M. Chiussi Bell Laboratories, Lucent Technologies 101 Crawfords Corner Road Room 4D-521 Holmdel, NJ 07733
ファビオ・M. Chiussiベル研究所、ルーセント・テクノロジーズ101 Crawfordsコーナーロードルーム4D-521ホルムデル、NJ 07733
Phone: +1-732-949-2407 EMail: fabio@bell-labs.com
電話：+ 1-732-949-2407 Eメール：fabio@bell-labs.com
Joseph Dube Avici Systems, Inc. 101 Billerica Avenue
ジョセフ・デュベAvici Systems、Inc.の101ビレリカアベニュー
North Billerica, MA 01862
北ビルリカ、MA 01862
Editors' Addresses
エディタのアドレス
Thomas D. Nadeau Cisco Systems, Inc. 1414 Massachusetts Ave. Boxborough, MA 01719
トーマスD.ナドー、シスコシステムズ、株式会社1414年マサチューセッツアベニュー。ボックスボロー、MA 01719
Phone: +1-978-936-1470 EMail: tnadeau@cisco.com
電話：+ 1-978-936-1470 Eメール：tnadeau@cisco.com
Harmen van der Linde Cisco Systems, Inc. 1414 Massachusetts Ave. Boxborough, MA 01719
ハーメンのファンデリンデシスコシステムズ株式会社1414年マサチューセッツアベニューボックスボロー、MA 01719
Phone: +1-732-420-1916 EMail: havander@cisco.com
電話：+ 1-732-420-1916 Eメール：havander@cisco.com
Full Copyright Statement
完全な著作権声明
Copyright (C) The Internet Society (2006).
著作権（C）インターネット協会（2006）。
This document is subject to the rights, licenses and restrictions contained in BCP 78, and except as set forth therein, the authors retain all their rights.
この文書では、BCP 78に含まれる権利と許可と制限の適用を受けており、その中の記載を除いて、作者は彼らのすべての権利を保有します。
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知的財産
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The IETF invites any interested party to bring to its attention any copyrights, patents or patent applications, or other proprietary rights that may cover technology that may be required to implement this standard. Please address the information to the IETF at ietf-ipr@ietf.org.
IETFは、その注意にこの標準を実装するために必要とされる技術をカバーすることができる任意の著作権、特許または特許出願、またはその他の所有権を持ってすべての利害関係者を招待します。 ietf-ipr@ietf.orgのIETFに情報を記述してください。
Acknowledgement
謝辞
Funding for the RFC Editor function is provided by the IETF Administrative Support Activity (IASA).
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