[要約] RFC 8503は、BGP/MPLS Layer 3 VPNマルチキャスト管理情報ベース（MIB）の仕様を提供します。このRFCの目的は、マルチキャストトラフィックの管理と監視を容易にするために、BGP/MPLS Layer 3 VPNネットワークで使用されるMIBオブジェクトを定義することです。
Internet Engineering Task Force (IETF) H. Tsunoda
Request for Comments: 8503 Tohoku Institute of Technology
Category: Standards Track December 2018
ISSN: 2070-1721
BGP/MPLS Layer 3 VPN Multicast Management Information Base
BGP / MPLSレイヤー3 VPNマルチキャスト管理情報ベース
Abstract
概要
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 Multicast communication over IP Virtual Private Networks (VPNs) supported by the Multiprotocol Label Switching/Border Gateway Protocol (MPLS/BGP) on a Provider Edge (PE) router.
このメモは、インターネットコミュニティ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、プロバイダーエッジ（PE）ルーター上のマルチプロトコルラベルスイッチング/ボーダーゲートウェイプロトコル（MPLS / BGP）でサポートされるIP仮想プライベートネットワーク（VPN）を介したマルチキャスト通信を構成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。
Status of This Memo
本文書の状態
This is an Internet Standards Track document.
これはInternet Standards Trackドキュメントです。
This document is a product of the Internet Engineering Task Force (IETF). It represents the consensus of the IETF community. It has received public review and has been approved for publication by the Internet Engineering Steering Group (IESG). Further information on Internet Standards is available in Section 2 of RFC 7841.
このドキュメントは、IETF（Internet Engineering Task Force）の製品です。これは、IETFコミュニティのコンセンサスを表しています。公開レビューを受け、インターネットエンジニアリングステアリンググループ（IESG）による公開が承認されました。インターネット標準の詳細については、RFC 7841のセクション2をご覧ください。
Information about the current status of this document, any errata, and how to provide feedback on it may be obtained at https://www.rfc-editor.org/info/rfc8503.
このドキュメントの現在のステータス、正誤表、およびフィードバックの提供方法に関する情報は、https：//www.rfc-editor.org/info/rfc8503で入手できます。
Copyright Notice
著作権表示
Copyright (c) 2018 IETF Trust and the persons identified as the document authors. All rights reserved.
Copyright（c）2018 IETF Trustおよびドキュメントの作成者として識別された人物。全著作権所有。
This document is subject to BCP 78 and the IETF Trust's Legal Provisions Relating to IETF Documents (https://trustee.ietf.org/license-info) in effect on the date of publication of this document. Please review these documents carefully, as they describe your rights and restrictions with respect to this document. Code Components extracted from this document must include Simplified BSD License text as described in Section 4.e of the Trust Legal Provisions and are provided without warranty as described in the Simplified BSD License.
この文書は、BCP 78およびIETF文書に関するIETFトラストの法的規定（https://trustee.ietf.org/license-info）の対象であり、この文書の発行日に有効です。これらのドキュメントは、このドキュメントに関するあなたの権利と制限を説明しているため、注意深く確認してください。このドキュメントから抽出されたコードコンポーネントには、Trust Legal Provisionsのセクション4.eに記載されているSimplified BSD Licenseのテキストが含まれている必要があり、Simplified BSD Licenseに記載されているように保証なしで提供されます。
Table of Contents
目次
1. Introduction . . . . . . . . . . . . . . . . . . . . . . . . 2
1.1. Terminology . . . . . . . . . . . . . . . . . . . . . . . 2
2. The Internet-Standard Management Framework . . . . . . . . . 3
3. BGP-MPLS-LAYER3-VPN-MULTICAST-MIB . . . . . . . . . . . . . . 3
3.1. Summary of the MIB Module . . . . . . . . . . . . . . . . 4
3.2. MIB Module Definitions . . . . . . . . . . . . . . . . . 5
4. Security Considerations . . . . . . . . . . . . . . . . . . . 51
5. IANA Considerations . . . . . . . . . . . . . . . . . . . . . 53
6. References . . . . . . . . . . . . . . . . . . . . . . . . . 54
6.1. Normative References . . . . . . . . . . . . . . . . . . 54
6.2. Informative References . . . . . . . . . . . . . . . . . 56
Acknowledgements . . . . . . . . . . . . . . . . . . . . . . . . 57
Author's Address . . . . . . . . . . . . . . . . . . . . . . . . 57
[RFC6513], [RFC6514], and [RFC6625] specify procedures for supporting multicast in Multiprotocol Label Switching/Border Gateway Protocol (MPLS/BGP) Layer 3 (IP) Virtual Private Networks (VPNs). Throughout this document, we will use the term "MVPN" (for "multicast VPN") [RFC6513] to refer to a BGP/MPLS IP VPN that supports multicast.
[RFC6513]、[RFC6514]、および[RFC6625]は、マルチプロトコルラベルスイッチング/ボーダーゲートウェイプロトコル（MPLS / BGP）レイヤー3（IP）仮想プライベートネットワーク（VPN）でマルチキャストをサポートするための手順を指定します。このドキュメントでは、「MVPN」（「マルチキャストVPN」の意味）[RFC6513]という用語を使用して、マルチキャストをサポートするBGP / MPLS IP VPNを指します。
Provider Edge (PE) routers that attach to a particular MVPN exchange customer multicast (C-multicast) routing information with neighboring PEs. In [RFC6513], two basic methods for exchanging C-multicast routing information are defined: (1) Protocol Independent Multicast (PIM) [RFC7761] and (2) BGP.
特定のMVPNに接続するプロバイダーエッジ（PE）ルーターは、カスタマーマルチキャスト（Cマルチキャスト）ルーティング情報を隣接するPEと交換します。 [RFC6513]では、Cマルチキャストルーティング情報を交換するための2つの基本的な方法が定義されています：（1）Protocol Independent Multicast（PIM）[RFC7761]および（2）BGP。
In the rest of this document, we will use the term "PIM-MVPN" to refer to the case where PIM is used for exchanging C-multicast routing information and "BGP-MVPN" to refer to the case where BGP is used for exchanging C-multicast routing information.
このドキュメントの残りの部分では、「PIM-MVPN」という用語は、PIMがCマルチキャストルーティング情報の交換に使用される場合を指し、「BGP-MVPN」は、BGPが交換に使用されるケースを指すCマルチキャストルーティング情報。
This document describes managed objects to configure and/or monitor MVPNs. Most of the managed objects are common to both PIM-MVPN and BGP-MVPN, and some managed objects are BGP-MVPN specific.
このドキュメントでは、MVPNを設定または監視するための管理対象オブジェクトについて説明します。ほとんどの管理対象オブジェクトはPIM-MVPNとBGP-MVPNの両方に共通であり、一部の管理対象オブジェクトはBGP-MVPN固有です。
This document adopts the definitions, abbreviations, and mechanisms described in [RFC4364], [RFC6513], and [RFC6514]. Familiarity with multicast, MPLS, Layer 3 (L3) VPN, and MVPN concepts and/or mechanisms is assumed. Some terms specifically related to this document are explained below.
このドキュメントは、[RFC4364]、[RFC6513]、および[RFC6514]で説明されている定義、略語、およびメカニズムを採用しています。マルチキャスト、MPLS、レイヤ3（L3）VPN、MVPNの概念やメカニズムに精通していることを前提としています。このドキュメントに特に関連するいくつかの用語を以下で説明します。
An MVPN can be realized by using various kinds of transport mechanisms for forwarding a packet to all or a subset of PEs across service provider networks. Such transport mechanisms are referred to as provider tunnels (P-tunnels).
MVPNは、サービスプロバイダーネットワーク全体でPEのすべてまたはサブセットにパケットを転送するためのさまざまな種類の転送メカニズムを使用して実現できます。このようなトランスポートメカニズムは、プロバイダートンネル（Pトンネル）と呼ばれます。
A Provider Multicast Service Interface (PMSI) [RFC6513] is a conceptual interface instantiated by a P-tunnel. A PE uses a PMSI to send customer multicast traffic to all or some PEs in the same VPN.
プロバイダーマルチキャストサービスインターフェイス（PMSI）[RFC6513]は、Pトンネルによってインスタンス化される概念的なインターフェイスです。 PEはPMSIを使用して、顧客のマルチキャストトラフィックを同じVPN内のすべてまたは一部のPEに送信します。
There are two kinds of PMSIs: Inclusive PMSI (I-PMSI) and Selective PMSI (S-PMSI) [RFC6513]. An I-PMSI enables a PE attached to a particular MVPN to transmit a message to all PEs in the same MVPN. An S-PMSI enables a PE to transmit a message to a selected set of PEs in the same MVPN.
PMSIには、包括的PMSI（I-PMSI）と選択的PMSI（S-PMSI）[RFC6513]の2種類があります。 I-PMSIを使用すると、特定のMVPNに接続されたPEが、同じMVPN内のすべてのPEにメッセージを送信できます。 S-PMSIにより、PEは同じMVPN内の選択したPEのセットにメッセージを送信できます。
As described in [RFC4382], each PE maintains one default forwarding table and zero or more Virtual Routing and Forwarding (VRF) tables. Throughout this document, we will use the term "MVRF" (for "multicast VRF") to refer to a VRF that contains multicast routing information.
[RFC4382]で説明されているように、各PEは1つのデフォルトの転送テーブルと0個以上の仮想ルーティングおよび転送（VRF）テーブルを維持します。このドキュメント全体を通して、「MVRF」（「マルチキャストVRF」の意味）という用語を使用して、マルチキャストルーティング情報を含むVRFを指します。
The key words "MUST", "MUST NOT", "REQUIRED", "SHALL", "SHALL NOT", "SHOULD", "SHOULD NOT", "RECOMMENDED", "NOT RECOMMENDED", "MAY", and "OPTIONAL" in this document are to be interpreted as described in BCP 14 [RFC2119] [RFC8174] when, and only when, they appear in all capitals, as shown here.
キーワード「MUST」、「MUST NOT」、「REQUIRED」、「SHALL」、「SHALL NOT」、「SHOULD」、「SHOULD NOT」、「RECOMMENDED」、「NOT RECOMMENDED」、「MAY」、「OPTIONALこのドキュメントの「」は、BCP 14 [RFC2119] [RFC8174]で説明されているように解釈されます。
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管理フレームワークを説明する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は、管理情報ベースまたはMIBと呼ばれる仮想情報ストアを介してアクセスされます。 MIBオブジェクトには、通常、簡易ネットワーク管理プロトコル（SNMP）を介してアクセスします。 MIB内のオブジェクトは、管理情報の構造（SMI）で定義されたメカニズムを使用して定義されます。このメモは、SMIv2に準拠するMIBモジュールを指定します。これは、STD 58、RFC 2578 [RFC2578]、STD 58、RFC 2579 [RFC2579]およびSTD 58、RFC 2580 [RFC2580]で説明されています。
This document defines BGP-MPLS-LAYER3-VPN-MULTICAST-MIB, a MIB module for monitoring and/or configuring MVPNs on PEs. This MIB module will be used in conjunction with MPLS-L3VPN-STD-MIB [RFC4382] and IPMCAST-MIB [RFC5132].
このドキュメントでは、BGP-MPLS-LAYER3-VPN-MULTICAST-MIBを定義します。これは、PEでMVPNを監視または構成するためのMIBモジュールです。このMIBモジュールは、MPLS-L3VPN-STD-MIB [RFC4382]およびIPMCAST-MIB [RFC5132]と組み合わせて使用されます。
BGP-MPLS-LAYER3-VPN-MULTICAST-MIB provides the following functionalities.
BGP-MPLS-LAYER3-VPN-MULTICAST-MIBは、次の機能を提供します。
o Monitoring attributes of MVPNs on a PE
o PE上のMVPNの属性のモニタリング
o Configuring timers and thresholds related to an MVPN on a PE
o PE上のMVPNに関連するタイマーとしきい値の設定
o Notifying creation, deletion, and modification of MVRFs on a PE
o PEでのMVRFの作成、削除、および変更の通知
o Monitoring PMSI attributes
o PMSI属性の監視
o Monitoring statistics of advertisements exchanged by a PE
o PEによって交換される広告の統計の監視
o Monitoring routing information for multicast destinations
o マルチキャスト宛先のルーティング情報の監視
o Monitoring next hops for each multicast destination
o 各マルチキャスト宛先のネクストホップを監視する
To provide these functionalities, BGP-MPLS-LAYER3-VPN-MULTICAST-MIB defines the following tables.
これらの機能を提供するために、BGP-MPLS-LAYER3-VPN-MULTICAST-MIBは次のテーブルを定義します。
o mvpnGenericTable
o mvpnGenericTable
This table contains generic information about MVPNs on a PE. Each entry in this table represents an instance of an MVPN on a PE and contains generic information related to the MVPN. For each entry in this table, there MUST be a corresponding VRF in MPLS-L3VPN-STD-MIB [RFC4382].
このテーブルには、PE上のMVPNに関する一般的な情報が含まれています。このテーブルの各エントリは、PE上のMVPNのインスタンスを表し、MVPNに関連する一般的な情報が含まれています。このテーブルのエントリごとに、MPLS-L3VPN-STD-MIB [RFC4382]に対応するVRFが存在する必要があります。
o mvpnBgpTable
o mvpnBgpTable
This table contains information specific to BGP-MVPNs. Each BGP-MVPN on a PE will have an entry in this table.
このテーブルには、BGP-MVPNに固有の情報が含まれています。 PEの各BGP-MVPNは、このテーブルにエントリがあります。
o mvpnPmsiTable
o mvpnPmsiTable
This table contains managed objects representing attribute information that is common to I-PMSIs and S-PMSIs on a PE.
このテーブルには、PEのI-PMSIおよびS-PMSIに共通の属性情報を表す管理対象オブジェクトが含まれています。
o mvpnSpmsiTable
o mvpnSpmsiTable
This table contains managed objects representing attribute information specific to S-PMSIs. An S-PMSI represented in this table will have a corresponding entry in mvpnPmsiTable.
このテーブルには、S-PMSIに固有の属性情報を表す管理対象オブジェクトが含まれています。このテーブルで表されるS-PMSIは、mvpnPmsiTableに対応するエントリがあります。
o mvpnAdvtStatsTable
o mvpnAdvtStatsTable
This table contains statistics pertaining to I-PMSI and S-PMSI advertisements sent/received.
このテーブルには、送受信されたI-PMSIおよびS-PMSIアドバタイズメントに関する統計が含まれています。
o mvpnMrouteTable
o mvpnMrouteTable
This table contains multicast routing information in MVRFs on a PE.
このテーブルには、PE上のMVRFのマルチキャストルーティング情報が含まれています。
o mvpnMrouteNextHopTable
o mvpnMrouteNextHopTable
This table contains information on the next hops for routing IP multicast datagrams in MVPNs on a PE.
このテーブルには、PE上のMVPNでIPマルチキャストデータグラムをルーティングするためのネクストホップに関する情報が含まれています。
This MIB module makes reference to the following documents: [RFC2003], [RFC2784], [RFC2863], [RFC3032], [RFC4001], and [RFC8502].
このMIBモジュールは、次のドキュメントを参照します：[RFC2003]、[RFC2784]、[RFC2863]、[RFC3032]、[RFC4001]、および[RFC8502]。
BGP-MPLS-LAYER3-VPN-MULTICAST-MIB DEFINITIONS ::= BEGIN
IMPORTS MODULE-IDENTITY, OBJECT-TYPE, NOTIFICATION-TYPE, Counter32, Counter64, Gauge32, Unsigned32, TimeTicks, mib-2 FROM SNMPv2-SMI -- RFC 2578
IMPORTS MODULE-IDENTITY、OBJECT-TYPE、NOTIFICATION-TYPE、Counter32、Counter64、Gauge32、Unsigned32、TimeTicks、mib-2 FROM SNMPv2-SMI-RFC 2578
MODULE-COMPLIANCE, OBJECT-GROUP, NOTIFICATION-GROUP FROM SNMPv2-CONF -- RFC 2580
SNMPv2-CONFからのモジュール準拠、オブジェクトグループ、通知グループ-RFC 2580
RowPointer, TimeStamp, DateAndTime FROM SNMPv2-TC -- RFC 2579
RowPointer、TimeStamp、DateAndTime FROM SNMPv2-TC-RFC 2579
InterfaceIndex, InterfaceIndexOrZero FROM IF-MIB -- RFC 2863
InterfaceIndex、InterfaceIndexOrZero FROM IF-MIB-RFC 2863
InetAddress, InetAddressType, InetAddressPrefixLength FROM INET-ADDRESS-MIB -- RFC 4001
InetAddress、InetAddressType、InetAddressPrefixLength FROM INET-ADDRESS-MIB-RFC 4001
mplsL3VpnVrfName, MplsL3VpnRouteDistinguisher FROM MPLS-L3VPN-STD-MIB -- RFC 4382
mplsL3VpnVrfName、MplsL3VpnRouteDistinguisher FROM MPLS-L3VPN-STD-MIB-RFC 4382
IANAipRouteProtocol, IANAipMRouteProtocol
FROM IANA-RTPROTO-MIB
-- http://www.iana.org/assignments/ianaiprouteprotocol-mib
L2L3VpnMcastProviderTunnelType FROM L2L3-VPN-MULTICAST-TC-MIB; -- RFC 8502
L2L3-VpnMcastProviderTunnelType FROM L2L3-VPN-MULTICAST-TC-MIB; -RFC 8502
mvpnMIB MODULE-IDENTITY LAST-UPDATED "201812140000Z" -- 14 December 2018 ORGANIZATION "IETF BESS Working Group" CONTACT-INFO "Hiroshi Tsunoda Tohoku Institute of Technology 35-1, Yagiyama Kasumi-cho Taihaku-ku, Sendai, 982-8577 Japan Email: tsuno@m.ieice.org"
mvpnMIB MODULE-IDENTITY LAST-UPDATED "201812140000Z" -- 14 December 2018 ORGANIZATION "IETF BESS Working Group" CONTACT-INFO "Hiroshi Tsunoda Tohoku Institute of Technology 35-1, Yagiyama Kasumi-cho Taihaku-ku, Sendai, 982-8577 Japan Email: tsuno@m.ieice.org"
DESCRIPTION "This MIB module contains managed object definitions to configure and/or monitor Multicast communication over IP Virtual Private Networks (VPNs) supported by the Multiprotocol Label Switching/Border Gateway Protocol (MPLS/BGP) on a Provider Edge (PE) router.
説明「このMIBモジュールには、プロバイダーエッジ（PE）ルーター上のマルチプロトコルラベルスイッチング/ボーダーゲートウェイプロトコル（MPLS / BGP）でサポートされるIP仮想プライベートネットワーク（VPN）を介したマルチキャスト通信を構成または監視するための管理オブジェクト定義が含まれています。
Copyright (c) 2018 IETF Trust and the persons identified as authors of the code. All rights reserved.
Copyright（c）2018 IETF Trustおよびコードの作成者として識別された人物。全著作権所有。
Redistribution and use in source and binary forms, with or without modification, is permitted pursuant to, and subject to the license terms contained in, the Simplified BSD License set forth in Section 4.c of the IETF Trust's Legal Provisions Relating to IETF Documents (http://trustee.ietf.org/license-info). "
ソースおよびバイナリ形式での再配布および使用は、変更の有無にかかわらず、IETF文書に関連するIETFトラストの法的規定のセクション4.cに記載されているSimplified BSD Licenseに従い、それに含まれるライセンス条項に従って許可されます（ http://trustee.ietf.org/license-info）。 」
-- Revision History
-改訂履歴
REVISION "201812140000Z" -- 14 December 2018 DESCRIPTION "Initial version, published as RFC 8503."
改訂 "201812140000Z"-2018年12月14日説明 "初期バージョン、RFC 8503として公開されました。"
::= { mib-2 243 }
-- Top-level components of this MIB module.
mvpnNotifications OBJECT IDENTIFIER ::= { mvpnMIB 0 }
-- Scalars, Tables
mvpnObjects OBJECT IDENTIFIER ::= { mvpnMIB 1 }
-- Conformance Information
mvpnConformance OBJECT IDENTIFIER ::= { mvpnMIB 2 }
-- MVPN Objects
mvpnScalars OBJECT IDENTIFIER ::= { mvpnObjects 1 }
-- Scalar Objects
-スカラーオブジェクト
mvpnMvrfs OBJECT-TYPE
SYNTAX Gauge32
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The total number of Multicast Virtual Routing and
Forwarding (MVRF) tables that are present on
this Provider Edge (PE) router. This includes MVRFs
for IPv4, IPv6, and Multipoint LDP (mLDP) C-multicast.
"
::= { mvpnScalars 1 }
mvpnV4Mvrfs OBJECT-TYPE
SYNTAX Gauge32
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The number of MVRFs for IPv4 C-multicast on this PE.
"
::= { mvpnScalars 2 }
mvpnV6Mvrfs OBJECT-TYPE
SYNTAX Gauge32
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The number of MVRFs for IPv6 C-multicast on this PE.
"
::= { mvpnScalars 3 }
mvpnMldpMvrfs OBJECT-TYPE
SYNTAX Gauge32
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The number of MVRFs on this PE that use BGP for
exchanging mLDP C-multicast routing information.
"
::= { mvpnScalars 4 }
mvpnPimV4Mvrfs OBJECT-TYPE
SYNTAX Gauge32
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The number of MVRFs on this PE that use Provider
Independent Multicast (PIM) for exchanging IPv4
C-multicast routing information.
"
::= { mvpnScalars 5 }
mvpnPimV6Mvrfs OBJECT-TYPE
SYNTAX Gauge32
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The number of MVRFs on this PE that use PIM for
exchanging IPv6 C-multicast routing information.
"
::= { mvpnScalars 6 }
mvpnBgpV4Mvrfs OBJECT-TYPE
SYNTAX Gauge32
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The number of MVRFs on this PE that use BGP for
exchanging IPv4 C-multicast routing information.
"
::= { mvpnScalars 7 }
mvpnBgpV6Mvrfs OBJECT-TYPE
SYNTAX Gauge32
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The number of MVRFs on this PE that use BGP for
exchanging IPv6 C-multicast routing information.
"
::= { mvpnScalars 8 }
mvpnSPTunnelLimit OBJECT-TYPE SYNTAX Unsigned32 (1..4294967295) MAX-ACCESS read-write STATUS current DESCRIPTION "The maximum number of selective provider tunnels that are allowed for a particular MVPN on this PE.
mvpnSPTunnelLimit OBJECT-TYPE構文Unsigned32（1..4294967295）MAX-ACCESS読み書きステータス現在の説明「このPEの特定のMVPNに許可される選択的プロバイダートンネルの最大数。
"
REFERENCE
"RFC 6513, Section 13"
::= { mvpnScalars 9 }
mvpnBgpCmcastRouteWithdrawalTimer OBJECT-TYPE
SYNTAX Unsigned32
UNITS "milliseconds"
MAX-ACCESS read-write
STATUS current
DESCRIPTION
"A configurable timer to control the delay
of C-multicast route withdrawal advertisements.
"
REFERENCE
"RFC 6514, Section 16.1.1"
::= { mvpnScalars 10 }
mvpnBgpSrcSharedTreeJoinTimer OBJECT-TYPE
SYNTAX Unsigned32
UNITS "milliseconds"
MAX-ACCESS read-write
STATUS current
DESCRIPTION
"A configurable timer to control the delay
of Source/Shared Tree Join C-multicast route
advertisements.
"
REFERENCE
"RFC 6514, Section 16.1.2"
::= { mvpnScalars 11 }
-- Generic MVRF Information Table
-一般的なMVRF情報テーブル
mvpnGenericTable OBJECT-TYPE
SYNTAX SEQUENCE OF MvpnGenericEntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"A conceptual table containing generic information about
MVPNs on this PE.
"
::= { mvpnObjects 2 }
mvpnGenericEntry OBJECT-TYPE
SYNTAX MvpnGenericEntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"A conceptual row that represents an MVPN on this PE.
The MVPN represented by this entry will have one or more
corresponding P-Multicast Service Interfaces (PMSIs)
and a corresponding VRF in MPLS-L3VPN-STD-MIB (RFC 4382).
"
INDEX {
mplsL3VpnVrfName
}
::= { mvpnGenericTable 1 }
MvpnGenericEntry ::= SEQUENCE {
mvpnGenMvrfLastAction INTEGER,
mvpnGenMvrfLastActionTime DateAndTime,
mvpnGenMvrfCreationTime DateAndTime,
mvpnGenCmcastRouteProtocol INTEGER,
mvpnGenIpmsiInfo RowPointer,
mvpnGenInterAsPmsiInfo RowPointer,
mvpnGenUmhSelection INTEGER,
mvpnGenCustomerSiteType INTEGER
}
mvpnGenMvrfLastAction OBJECT-TYPE
SYNTAX INTEGER {
createdMvrf (1),
deletedMvrf (2),
modifiedMvrfIpmsiConfig (3),
modifiedMvrfSpmsiConfig (4)
}
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"This object describes the last action pertaining
to the MVPN represented by this entry.
The enumerated action types and the corresponding descriptions are as follows:
列挙されたアクションタイプと対応する説明は次のとおりです。
createdMvrf: MVRF was created for this MVPN on the PE.
createdMvrf：MVRFは、PE上のこのMVPN用に作成されました。
deletedMvrf: MVRF for this MVPN was deleted from the PE. A conceptual row in this table will never have mvpnGenMvrfLastAction equal to deletedMvrf, because in that case, the row itself will not exist in the table.
deletedMvrf：このMVPNのMVRFがPEから削除されました。このテーブルの概念的な行では、mvpnGenMvrfLastActionがdeletedMvrfと等しくなることはありません。その場合、行自体はテーブルに存在しないためです。
This value for mvpnGenMvrfLastAction is defined solely for use in the mvpnMvrfActionChange notification.
mvpnGenMvrfLastActionのこの値は、mvpnMvrfActionChange通知でのみ使用するために定義されています。
modifiedMvrfIpmsiConfig: An I-PMSI for this MVPN was configured, deleted, or changed.
modifiedMvrfIpmsiConfig：このMVPNのI-PMSIが設定、削除、または変更されました。
modifiedMvrfSpmsiConfig:
An S-PMSI for this MVPN was configured, deleted,
or changed.
"
::= { mvpnGenericEntry 2 }
mvpnGenMvrfLastActionTime OBJECT-TYPE
SYNTAX DateAndTime
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The timestamp when the last action, given in
the corresponding mvpnGenMvrfLastAction object,
was carried out.
"
::= { mvpnGenericEntry 3 }
mvpnGenMvrfCreationTime OBJECT-TYPE
SYNTAX DateAndTime
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The timestamp when the MVRF was created for
the MVPN represented by this entry.
"
::= { mvpnGenericEntry 4 }
mvpnGenCmcastRouteProtocol OBJECT-TYPE
SYNTAX INTEGER {
pim (1),
bgp (2)
}
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The protocol used to signal C-multicast routing
information across the provider core for the MVPN
represented by this entry.
The enumerated protocols and the corresponding descriptions are as follows:
列挙されたプロトコルと対応する説明は次のとおりです。
pim : PIM (PIM-MVPN)
bgp : BGP (BGP-MVPN)
"
REFERENCE
"RFC 6513, Section 5"
::= { mvpnGenericEntry 5 }
mvpnGenIpmsiInfo OBJECT-TYPE
SYNTAX RowPointer
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"A pointer to a conceptual row representing
the corresponding I-PMSI in mvpnPmsiTable.
If there is no I-PMSI for the MVPN
represented by this entry, the
value of this object will be zeroDotZero.
"
::= { mvpnGenericEntry 6 }
mvpnGenInterAsPmsiInfo OBJECT-TYPE
SYNTAX RowPointer
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"A pointer to a conceptual row representing
the corresponding segmented Inter-AS I-PMSI in mvpnPmsiTable.
If there is no segmented Inter-AS I-PMSI for the MVPN,
the value of this object will be zeroDotZero.
"
::= { mvpnGenericEntry 7 }
mvpnGenUmhSelection OBJECT-TYPE
SYNTAX INTEGER {
highestPeAddress (1),
cRootGroupHashing (2),
ucastUmhRoute (3)
}
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The Upstream Multicast Hop (UMH) selection method for the
MVPN represented by this entry.
The enumerated methods and the corresponding descriptions are as follows:
列挙されたメソッドと対応する説明は次のとおりです。
highestPeAddress : PE with the highest address
(see RFC 6513, Section 5.1.3)
cRootGroupHashing : hashing based on (c-root, c-group)
ucastUmhRoute : per-unicast route towards c-root
"
REFERENCE
"RFC 6513, Section 5.1"
::= { mvpnGenericEntry 8 }
mvpnGenCustomerSiteType OBJECT-TYPE
SYNTAX INTEGER {
senderReceiver (1),
receiverOnly (2),
senderOnly (3)
}
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The type of the customer site, connected to
the MVPN represented by this entry.
The enumerated types and the corresponding descriptions are as follows:
列挙型と対応する説明は次のとおりです。
senderReceiver : Site is both sender and receiver
receiverOnly : Site is receiver only
senderOnly : Site is sender only
"
REFERENCE
"RFC 6513, Section 2.3"
::= { mvpnGenericEntry 9 }
-- Generic BGP-MVPN Table
-一般的なBGP-MVPNテーブル
mvpnBgpTable OBJECT-TYPE
SYNTAX SEQUENCE OF MvpnBgpEntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"A conceptual table that supplements mvpnGenericTable
with BGP-MVPN-specific information for BGP-MVPNs on this PE.
"
::= { mvpnObjects 3 }
mvpnBgpEntry OBJECT-TYPE
SYNTAX MvpnBgpEntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"A conceptual row corresponding to a BGP-MVPN on this PE.
"
INDEX {
mplsL3VpnVrfName
}
::= { mvpnBgpTable 1 }
MvpnBgpEntry ::= SEQUENCE {
mvpnBgpMode INTEGER,
mvpnBgpVrfRouteImportExtendedCommunity MplsL3VpnRouteDistinguisher,
mvpnBgpSrcASExtendedCommunity Unsigned32,
mvpnBgpMsgRateLimit Unsigned32,
mvpnBgpMaxSpmsiAdRoutes Unsigned32,
mvpnBgpMaxSpmsiAdRouteFreq Unsigned32,
mvpnBgpMaxSrcActiveAdRoutes Unsigned32,
mvpnBgpMaxSrcActiveAdRouteFreq Unsigned32
}
mvpnBgpMode OBJECT-TYPE
SYNTAX INTEGER {
other (0),
rptSpt (1),
sptOnly (2)
}
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The inter-site C-tree mode used by the BGP-MVPN
represented by this entry.
other : none of the following
rptSpt : inter-site shared tree mode
(Rendezvous Point Tree (RPT) and
source-specific shortest-path tree (SPT))
sptOnly : inter-site source-only tree mode
"
REFERENCE
"RFC 6513, Section 9.3.1"
::= { mvpnBgpEntry 1 }
mvpnBgpVrfRouteImportExtendedCommunity OBJECT-TYPE
SYNTAX MplsL3VpnRouteDistinguisher
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The VRF Route Import Extended Community added by this PE
to unicast VPN routes that it advertises for the BGP-MVPN
corresponding to this entry.
"
REFERENCE
"RFC 6514, Section 7
"
::= { mvpnBgpEntry 2 }
mvpnBgpSrcASExtendedCommunity OBJECT-TYPE
SYNTAX Unsigned32
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The Source AS Extended Community added by this PE
to the unicast VPN routes that it advertises for
the BGP-MVPN represented by this entry.
"
REFERENCE
"RFC 6514, Section 6
"
::= { mvpnBgpEntry 3 }
mvpnBgpMsgRateLimit OBJECT-TYPE
SYNTAX Unsigned32 (0..4294967295)
UNITS "messages per second"
MAX-ACCESS read-write
STATUS current
DESCRIPTION
"The configurable upper bound for the rate of the BGP
C-multicast routing information message exchange between
this PE and other PEs in the BGP-MVPN corresponding to
this entry.
"
REFERENCE
"RFC 6514, Section 17"
::= { mvpnBgpEntry 4 }
mvpnBgpMaxSpmsiAdRoutes OBJECT-TYPE SYNTAX Unsigned32 (0..4294967295) MAX-ACCESS read-write STATUS current DESCRIPTION "The configurable upper bound for the number of S-PMSI auto-discovery (A-D) routes for the BGP-MVPN corresponding to this entry.
mvpnBgpMaxSpmsiAdRoutes OBJECT-TYPE SYNTAX Unsigned32（0..4294967295）MAX-ACCESS read-write STATUS current DESCRIPTION "このエントリに対応するBGP-MVPNのS-PMSI自動検出（A-D）ルートの数の構成可能な上限。
"
REFERENCE
"RFC 6514, Section 17"
::= { mvpnBgpEntry 5 }
mvpnBgpMaxSpmsiAdRouteFreq OBJECT-TYPE
SYNTAX Unsigned32 (0..4294967295)
UNITS "routes per second"
MAX-ACCESS read-write
STATUS current
DESCRIPTION
"The configurable upper bound for the frequency of
S-PMSI A-D route generation for the BGP-MVPN
corresponding to this entry.
"
REFERENCE
"RFC 6514, Section 17"
::= { mvpnBgpEntry 6 }
mvpnBgpMaxSrcActiveAdRoutes OBJECT-TYPE
SYNTAX Unsigned32 (0..4294967295)
MAX-ACCESS read-write
STATUS current
DESCRIPTION
"The configurable upper bound for the number of
Source Active A-D routes for the BGP-MVPN corresponding
to this entry.
"
REFERENCE
"RFC 6514, Section 17"
::= { mvpnBgpEntry 7 }
mvpnBgpMaxSrcActiveAdRouteFreq OBJECT-TYPE
SYNTAX Unsigned32 (0..4294967295)
UNITS "routes per second"
MAX-ACCESS read-write
STATUS current
DESCRIPTION
"The configurable upper bound for the frequency of Source
Active A-D route generation for the BGP-MVPN corresponding
to this entry.
"
REFERENCE
"RFC 6514, Section 17"
::= { mvpnBgpEntry 8 }
-- Table of PMSI Information
-PMSI情報の表
mvpnPmsiTable OBJECT-TYPE
SYNTAX SEQUENCE OF MvpnPmsiEntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"A conceptual table containing information related
to PMSIs on this PE.
"
::= { mvpnObjects 4 }
mvpnPmsiEntry OBJECT-TYPE
SYNTAX MvpnPmsiEntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"A conceptual row corresponding to a
PMSI on this PE.
"
INDEX {
mvpnPmsiTunnelIfIndex
}
::= { mvpnPmsiTable 1 }
MvpnPmsiEntry ::= SEQUENCE {
mvpnPmsiTunnelIfIndex InterfaceIndex,
mvpnPmsiRD MplsL3VpnRouteDistinguisher,
mvpnPmsiTunnelType L2L3VpnMcastProviderTunnelType,
mvpnPmsiTunnelAttribute RowPointer,
mvpnPmsiTunnelPimGroupAddrType InetAddressType,
mvpnPmsiTunnelPimGroupAddr InetAddress,
mvpnPmsiEncapsulationType INTEGER
}
mvpnPmsiTunnelIfIndex OBJECT-TYPE
SYNTAX InterfaceIndex
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"A unique value for this conceptual row. Its value
will be the same as that of the ifIndex object instance
for the corresponding PMSI in ifTable.
"
REFERENCE
"RFC 2863, Section 3.1.5
"
::= { mvpnPmsiEntry 1 }
mvpnPmsiRD OBJECT-TYPE
SYNTAX MplsL3VpnRouteDistinguisher
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The Route Distinguisher for this I-PMSI.
"
::= { mvpnPmsiEntry 3 }
mvpnPmsiTunnelType OBJECT-TYPE
SYNTAX L2L3VpnMcastProviderTunnelType
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The type of tunnel used to
instantiate the PMSI corresponding to this entry.
"
REFERENCE
"RFC 6513, Section 2.6
"
::= { mvpnPmsiEntry 4 }
mvpnPmsiTunnelAttribute OBJECT-TYPE
SYNTAX RowPointer
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"A pointer to a conceptual row representing
the P-tunnel used by the PMSI in
l2L3VpnMcastPmsiTunnelAttributeTable.
"
::= { mvpnPmsiEntry 5 }
mvpnPmsiTunnelPimGroupAddrType OBJECT-TYPE
SYNTAX InetAddressType
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The InetAddressType of the mvpnPmsiTunnelPimGroupAddr object
that follows. When the PMSI corresponding to this entry
does not use the PIM provider tunnel, i.e., the value of
mvpnPmsiTunnelType is not one of pimSsm(3), pimAsm(4), or
pimBidir(5), this object should be unknown(0).
"
::= { mvpnPmsiEntry 6 }
mvpnPmsiTunnelPimGroupAddr OBJECT-TYPE
SYNTAX InetAddress
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The tunnel address that is used by the PMSI
corresponding to this entry. When the PMSI
corresponding to this entry does not use
the PIM provider tunnel, i.e., the value of
mvpnPmsiTunnelType is not one of pimSsm(3),
pimAsm(4), or pimBidir(5), this
object should be a zero-length octet string.
"
::= { mvpnPmsiEntry 7 }
mvpnPmsiEncapsulationType OBJECT-TYPE
SYNTAX INTEGER {
greIp (1),
ipIp (2),
mpls (3)
}
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The encapsulation type used for sending
packets through the PMSI corresponding to this entry.
The enumerated encapsulation types and the corresponding descriptions are as follows:
列挙されたカプセル化タイプと対応する説明は次のとおりです。
greIp : Generic Routing Encapsulation (GRE)
(RFC 2784)
ipIp : IP-in-IP encapsulation (RFC 2003)
mpls : MPLS encapsulation (RFC 3032)
"
REFERENCE
"RFC 2003
RFC 2784
RFC 3032
RFC 6513, Section 12.1
"
::= { mvpnPmsiEntry 8 }
-- Table of S-PMSI-Specific Information
-S-PMSI固有の情報の表
mvpnSpmsiTable OBJECT-TYPE
SYNTAX SEQUENCE OF MvpnSpmsiEntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"A conceptual table containing information related
to S-PMSIs on this PE.
This table stores only S-PMSI-specific attribute
information. Generic PMSI attribute information of
S-PMSIs is stored in mvpnPmsiTable.
"
::= { mvpnObjects 5 }
mvpnSpmsiEntry OBJECT-TYPE
SYNTAX MvpnSpmsiEntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"A conceptual row corresponding to an S-PMSI on this PE.
Implementers need to be aware that if the total number of
octets in mplsL3VpnVrfName, mvpnSpmsiCmcastGroupAddr, and
mvpnSpmsiCmcastSourceAddr exceeds 113, the OIDs of column
instances in this row will have more than 128 sub-identifiers
and cannot be accessed using SNMPv1, SNMPv2c, or SNMPv3.
"
INDEX {
mplsL3VpnVrfName,
mvpnSpmsiCmcastGroupAddrType,
mvpnSpmsiCmcastGroupAddr,
mvpnSpmsiCmcastGroupPrefixLen,
mvpnSpmsiCmcastSourceAddrType,
mvpnSpmsiCmcastSourceAddr,
mvpnSpmsiCmcastSourcePrefixLen
}
::= { mvpnSpmsiTable 1 }
MvpnSpmsiEntry ::= SEQUENCE {
mvpnSpmsiCmcastGroupAddrType InetAddressType,
mvpnSpmsiCmcastGroupAddr InetAddress,
mvpnSpmsiCmcastGroupPrefixLen InetAddressPrefixLength,
mvpnSpmsiCmcastSourceAddrType InetAddressType,
mvpnSpmsiCmcastSourceAddr InetAddress,
mvpnSpmsiCmcastSourcePrefixLen InetAddressPrefixLength,
mvpnSpmsiPmsiPointer RowPointer
}
mvpnSpmsiCmcastGroupAddrType OBJECT-TYPE
SYNTAX InetAddressType
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"The InetAddressType of the mvpnSpmsiCmcastGroupAddr object
that follows.
"
::= { mvpnSpmsiEntry 1 }
mvpnSpmsiCmcastGroupAddr OBJECT-TYPE
SYNTAX InetAddress
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"The group address of the C-flow assigned to the
S-PMSI corresponding to this entry.
"
REFERENCE
"RFC 6513, Section 3.1"
::= { mvpnSpmsiEntry 2 }
mvpnSpmsiCmcastGroupPrefixLen OBJECT-TYPE
SYNTAX InetAddressPrefixLength
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"The prefix length of the corresponding
mvpnSpmsiCmcastGroupAddr object.
"
::= { mvpnSpmsiEntry 3 }
mvpnSpmsiCmcastSourceAddrType OBJECT-TYPE
SYNTAX InetAddressType
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"The InetAddressType of the mvpnSpmsiCmcastSourceAddr object
that follows.
"
::= { mvpnSpmsiEntry 4 }
mvpnSpmsiCmcastSourceAddr OBJECT-TYPE
SYNTAX InetAddress
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"The source address of the C-flow assigned to the
S-PMSI corresponding to this entry.
"
::= { mvpnSpmsiEntry 5 }
mvpnSpmsiCmcastSourcePrefixLen OBJECT-TYPE
SYNTAX InetAddressPrefixLength
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"The prefix length of the corresponding
mvpnSpmsiCmcastSourceAddr object.
"
::= { mvpnSpmsiEntry 6 }
mvpnSpmsiPmsiPointer OBJECT-TYPE
SYNTAX RowPointer
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"A pointer to a conceptual row representing
generic information of this S-PMSI in mvpnPmsiTable.
"
::= { mvpnSpmsiEntry 7 }
-- Table of Statistics Pertaining to
-- Advertisements Sent/Received
mvpnAdvtStatsTable OBJECT-TYPE
SYNTAX SEQUENCE OF MvpnAdvtStatsEntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"A conceptual table containing statistics pertaining to
I-PMSI and S-PMSI advertisements sent/received by this PE.
"
::= { mvpnObjects 6 }
mvpnAdvtStatsEntry OBJECT-TYPE SYNTAX MvpnAdvtStatsEntry MAX-ACCESS not-accessible STATUS current DESCRIPTION "A conceptual row corresponding to statistics pertaining to advertisements sent/received for a particular MVPN on this PE.
mvpnAdvtStatsEntry OBJECT-TYPE SYNTAX MvpnAdvtStatsEntry MAX-ACCESS not-accessibleステータス現在の説明「このPEの特定のMVPNに対して送受信されたアドバタイズメントに関連する統計に対応する概念的な行。
Implementers need to be aware that if the total number of octets in mplsL3VpnVrfName and mvpnAdvtPeerAddr exceeds 115, then OIDs of column instances in this row will have more than 128 sub-identifiers and cannot be accessed using SNMPv1, SNMPv2c, or SNMPv3. "
実装者は、mplsL3VpnVrfNameおよびmvpnAdvtPeerAddrのオクテットの総数が115を超える場合、この行の列インスタンスのOIDは128を超えるサブ識別子を持ち、SNMPv1、SNMPv2c、またはSNMPv3を使用してアクセスできないことに注意する必要があります。 」
INDEX {
mplsL3VpnVrfName,
mvpnAdvtType,
mvpnAdvtPeerAddrType,
mvpnAdvtPeerAddr
}
::= { mvpnAdvtStatsTable 1 }
MvpnAdvtStatsEntry ::= SEQUENCE {
mvpnAdvtType INTEGER,
mvpnAdvtPeerAddrType InetAddressType,
mvpnAdvtPeerAddr InetAddress,
mvpnAdvtSent Counter32,
mvpnAdvtReceived Counter32,
mvpnAdvtReceivedError Counter32,
mvpnAdvtReceivedMalformedTunnelType Counter32,
mvpnAdvtReceivedMalformedTunnelId Counter32,
mvpnAdvtLastSentTime DateAndTime,
mvpnAdvtLastReceivedTime DateAndTime,
mvpnAdvtCounterDiscontinuityTime TimeStamp
}
mvpnAdvtType OBJECT-TYPE
SYNTAX INTEGER {
intraAsIpmsi (0),
interAsIpmsi (1),
sPmsi (2)
}
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"The PMSI type.
The enumerated PMSI types and corresponding descriptions are as follows:
列挙されたPMSIタイプと対応する説明は次のとおりです。
intraAsIpmsi : Intra-AS Inclusive PMSI
interAsIpmsi : Inter-AS Inclusive PMSI
sPmsi : Selective PMSI
"
REFERENCE
"RFC 6513, Sec. 3.2.1"
::= { mvpnAdvtStatsEntry 1 }
mvpnAdvtPeerAddrType OBJECT-TYPE
SYNTAX InetAddressType
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"The InternetAddressType of the mvpnAdvtPeerAddr object
that follows.
"
::= { mvpnAdvtStatsEntry 2 }
mvpnAdvtPeerAddr OBJECT-TYPE
SYNTAX InetAddress
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"The address of a peer PE that exchanges advertisement with
this PE.
"
::= { mvpnAdvtStatsEntry 3 }
mvpnAdvtSent OBJECT-TYPE SYNTAX Counter32 MAX-ACCESS read-only STATUS current DESCRIPTION "The number of advertisements successfully sent to the peer PE specified by the corresponding mvpnAdvtPeerAddr.
mvpnAdvtSent OBJECT-TYPE構文Counter32 MAX-ACCESS読み取り専用ステータス現在の説明「対応するmvpnAdvtPeerAddrによって指定されたピアPEに正常に送信されたアドバタイズメントの数。
Discontinuities in the value of this counter can
occur at re-initialization of the management system
and at other times as indicated by the corresponding
mvpnAdvtCounterDiscontinuityTime object.
"
::= { mvpnAdvtStatsEntry 4 }
mvpnAdvtReceived OBJECT-TYPE SYNTAX Counter32 MAX-ACCESS read-only STATUS current DESCRIPTION "The number of advertisements received from the peer PE specified by the corresponding mvpnAdvtPeerAddr object. This includes advertisements that were discarded.
mvpnAdvtReceived OBJECT-TYPE構文Counter32 MAX-ACCESS読み取り専用ステータス現在の説明「対応するmvpnAdvtPeerAddrオブジェクトによって指定されたピアPEから受信したアドバタイズメントの数。これには、破棄されたアドバタイズメントが含まれます。
Discontinuities in the value of this counter can
occur at re-initialization of the management system
and at other times as indicated by the corresponding
mvpnAdvtCounterDiscontinuityTime object.
"
::= { mvpnAdvtStatsEntry 5 }
mvpnAdvtReceivedError OBJECT-TYPE SYNTAX Counter32 MAX-ACCESS read-only STATUS current DESCRIPTION "The total number of advertisements received from a peer PE, specified by the corresponding mvpnAdvtPeerAddr object, that were rejected due to an error(s) in the advertisement. The value of this object includes the error cases counted in the corresponding mvpnAdvtReceivedMalformedTunnelType and mvpnAdvtReceivedMalformedTunnelId objects.
mvpnAdvtReceivedError OBJECT-TYPE SYNTAX Counter32 MAX-ACCESS読み取り専用ステータス現在の説明「対応するmvpnAdvtPeerAddrオブジェクトによって指定された、ピアPEから受信した、アドバタイズメントのエラーのために拒否されたアドバタイズメントの合計数。値このオブジェクトの数には、対応するmvpnAdvtReceivedMalformedTunnelTypeおよびmvpnAdvtReceivedMalformedTunnelIdオブジェクトでカウントされたエラーケースが含まれます。
Discontinuities in the value of this counter can
occur at re-initialization of the management system
and at other times as indicated by the corresponding
mvpnAdvtCounterDiscontinuityTime object.
"
::= { mvpnAdvtStatsEntry 6 }
mvpnAdvtReceivedMalformedTunnelType OBJECT-TYPE SYNTAX Counter32 MAX-ACCESS read-only STATUS current DESCRIPTION "The total number of advertisements received from the peer PE, specified by the corresponding mvpnAdvtPeerAddr object, that were rejected due to a malformed Tunnel Type in the PMSI Tunnel attribute.
mvpnAdvtReceivedMalformedTunnelType OBJECT-TYPE SYNTAX Counter32 MAX-ACCESS read-only STATUS current DESCRIPTION "対応するmvpnAdvtPeerAddrオブジェクトによって指定された、ピアPEから受信した、PMSIトンネル属性の不正なトンネルタイプが原因で拒否されたアドバタイズメントの総数。
Discontinuities in the value of this counter can
occur at re-initialization of the management system
and at other times as indicated by the corresponding
mvpnAdvtCounterDiscontinuityTime object.
"
REFERENCE
"RFC 6514, Section 5"
::= { mvpnAdvtStatsEntry 7 }
mvpnAdvtReceivedMalformedTunnelId OBJECT-TYPE
SYNTAX Counter32
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The total number of advertisements received from the peer PE,
specified by the corresponding mvpnAdvtPeerAddr object,
that were rejected due to a malformed Tunnel Identifier
in the PMSI Tunnel attribute. Discontinuities in the value
of this counter can occur at re-initialization of the
management system and at other times as indicated by the
corresponding mvpnAdvtCounterDiscontinuityTime object.
"
REFERENCE
"RFC 6514, Section 5"
::= { mvpnAdvtStatsEntry 8 }
mvpnAdvtLastSentTime OBJECT-TYPE
SYNTAX DateAndTime
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The timestamp when the last advertisement
was successfully sent by this PE. If no
advertisement has been sent since the
last re-initialization of this PE, this
object will have a zero-length string.
"
::= { mvpnAdvtStatsEntry 9 }
mvpnAdvtLastReceivedTime OBJECT-TYPE
SYNTAX DateAndTime
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The timestamp when the last advertisement
was successfully received from the peer PE specified
by the corresponding mvpnAdvtPeerAddr object and
processed by this PE.
If no advertisement has been received since the
last re-initialization of this PE, this object
will have a zero-length string.
"
::= { mvpnAdvtStatsEntry 10 }
mvpnAdvtCounterDiscontinuityTime 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 application's
counters, viz., counters with the OID prefix
'mvpnAdvtSent', 'mvpnAdvtReceived',
'mvpnAdvtReceivedError',
'mvpnAdvtReceivedMalformedTunnelType', or
'mvpnAdvtReceivedMalformedTunnelId', suffered a
discontinuity.
If no such discontinuities have occurred since the
last re-initialization of the local management
subsystem, this object will have a zero value.
"
::= { mvpnAdvtStatsEntry 11 }
-- Table of Multicast Routes in an MVPN
-MVPNのマルチキャストルートのテーブル
mvpnMrouteTable OBJECT-TYPE
SYNTAX SEQUENCE OF MvpnMrouteEntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"A conceptual table containing multicast routing information
corresponding to the MVRFs present on the PE.
"
::= { mvpnObjects 7 }
mvpnMrouteEntry OBJECT-TYPE SYNTAX MvpnMrouteEntry MAX-ACCESS not-accessible STATUS current DESCRIPTION "A conceptual row corresponding to a route for IP datagrams from a particular source and addressed to a particular IP multicast group address.
mvpnMrouteEntry OBJECT-TYPE SYNTAX MvpnMrouteEntry MAX-ACCESS not-accessibleステータス現在の説明「特定のソースからのIPデータグラムのルートに対応し、特定のIPマルチキャストグループアドレスにアドレス指定された概念的な行。
Implementers need to be aware that if the total number of
octets in mplsL3VpnVrfName, mvpnMrouteCmcastGroupAddr, and
mvpnMrouteCmcastSourceAddrs exceeds 113, the OIDs of column
instances in this row will have more than 128 sub-identifiers
and cannot be accessed using SNMPv1, SNMPv2c, or SNMPv3.
"
INDEX {
mplsL3VpnVrfName,
mvpnMrouteCmcastGroupAddrType,
mvpnMrouteCmcastGroupAddr,
mvpnMrouteCmcastGroupPrefixLength,
mvpnMrouteCmcastSourceAddrType,
mvpnMrouteCmcastSourceAddrs,
mvpnMrouteCmcastSourcePrefixLength
}
::= { mvpnMrouteTable 1 }
MvpnMrouteEntry ::= SEQUENCE {
mvpnMrouteCmcastGroupAddrType InetAddressType,
mvpnMrouteCmcastGroupAddr InetAddress,
mvpnMrouteCmcastGroupPrefixLength InetAddressPrefixLength,
mvpnMrouteCmcastSourceAddrType InetAddressType,
mvpnMrouteCmcastSourceAddrs InetAddress,
mvpnMrouteCmcastSourcePrefixLength InetAddressPrefixLength,
mvpnMrouteUpstreamNeighborAddrType InetAddressType,
mvpnMrouteUpstreamNeighborAddr InetAddress,
mvpnMrouteInIfIndex InterfaceIndexOrZero,
mvpnMrouteExpiryTime TimeTicks,
mvpnMrouteProtocol IANAipMRouteProtocol,
mvpnMrouteRtProtocol IANAipRouteProtocol,
mvpnMrouteRtAddrType InetAddressType,
mvpnMrouteRtAddr InetAddress,
mvpnMrouteRtPrefixLength InetAddressPrefixLength,
mvpnMrouteRtType INTEGER,
mvpnMrouteOctets Counter64,
mvpnMroutePkts Counter64,
mvpnMrouteTtlDroppedOctets Counter64,
mvpnMrouteTtlDroppedPackets Counter64,
mvpnMrouteDroppedInOctets Counter64,
mvpnMrouteDroppedInPackets Counter64,
mvpnMroutePmsiPointer RowPointer,
mvpnMrouteNumberOfLocalReplication Unsigned32,
mvpnMrouteNumberOfRemoteReplication Unsigned32,
mvpnMrouteCounterDiscontinuityTime TimeStamp
}
mvpnMrouteCmcastGroupAddrType OBJECT-TYPE
SYNTAX InetAddressType
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"The InetAddressType of the mvpnMrouteCmcastGroupAddr object
that follows.
"
::= { mvpnMrouteEntry 1 }
mvpnMrouteCmcastGroupAddr OBJECT-TYPE SYNTAX InetAddress MAX-ACCESS not-accessible STATUS current DESCRIPTION "The IP multicast group address that, along with the corresponding mvpnMrouteCmcastGroupPrefixLength object, identifies destinations for which this entry contains multicast routing information.
mvpnMrouteCmcastGroupAddr OBJECT-TYPE SYNTAX InetAddress MAX-ACCESS not-accessible STATUS現在の説明「対応するmvpnMrouteCmcastGroupPrefixLengthオブジェクトとともに、このエントリがマルチキャストルーティング情報を含む宛先を識別するIPマルチキャストグループアドレス。
This address object is only significant up to mvpnMrouteCmcastGroupPrefixLength bits. The remaining address bits MUST be set to zero.
このアドレスオブジェクトは、mvpnMrouteCmcastGroupPrefixLengthビットまでのみ意味があります。残りのアドレスビットはゼロに設定する必要があります。
For addresses of type 'ipv4z' or 'ipv6z', the appended zone
index is significant even though it lies beyond the prefix
length. The use of these address types indicates that this
forwarding state applies only within the given zone. Zone
index zero is not valid in this table.
"
::= { mvpnMrouteEntry 2 }
mvpnMrouteCmcastGroupPrefixLength OBJECT-TYPE SYNTAX InetAddressPrefixLength MAX-ACCESS not-accessible STATUS current DESCRIPTION "The length in bits of the mask that, along with the corresponding mvpnMrouteCmcastGroupAddr object, identifies destinations for which this entry contains multicast routing information.
mvpnMrouteCmcastGroupPrefixLength OBJECT-TYPE構文InetAddressPrefixLength MAX-ACCESS not-accessibleステータス現在の説明「対応するmvpnMrouteCmcastGroupAddrオブジェクトとともに、このエントリがマルチキャストルーティング情報を含む宛先を識別するマスクのビット長。
If the corresponding InetAddressType is 'ipv4' or 'ipv4z',
this object must be in the range 4..32.
If the corresponding InetAddressType is 'ipv6' or 'ipv6z',
this object must be in the range 8..128.
"
::= { mvpnMrouteEntry 3 }
mvpnMrouteCmcastSourceAddrType OBJECT-TYPE SYNTAX InetAddressType MAX-ACCESS not-accessible STATUS current DESCRIPTION "The InetAddressType of the mvpnMrouteCmcastSourceAddrs object that follows.
mvpnMrouteCmcastSourceAddrType OBJECT-TYPE構文InetAddressType MAX-ACCESS not-accessibleステータス現在の説明「次のmvpnMrouteCmcastSourceAddrsオブジェクトのInetAddressType。
A value of unknown(0) indicates a non-source-specific entry,
corresponding to all sources in the group. Otherwise, the
value MUST be the same as the value of
mvpnMrouteCmcastGroupAddrType.
"
::= { mvpnMrouteEntry 4 }
mvpnMrouteCmcastSourceAddrs OBJECT-TYPE SYNTAX InetAddress MAX-ACCESS not-accessible STATUS current DESCRIPTION "The network address that, along with the corresponding mvpnMrouteCmcastSourcePrefixLength object, identifies the sources for which this entry contains multicast routing information.
mvpnMrouteCmcastSourceAddrs OBJECT-TYPE SYNTAX InetAddress MAX-ACCESS not-accessibleステータス現在の説明「対応するmvpnMrouteCmcastSourcePrefixLengthオブジェクトとともに、このエントリがマルチキャストルーティング情報を含むソースを識別するネットワークアドレス。
This address object is only significant up to mvpnMrouteCmcastSourcePrefixLength bits. The remaining address bits MUST be set to zero.
このアドレスオブジェクトは、mvpnMrouteCmcastSourcePrefixLengthビットまでのみ意味があります。残りのアドレスビットはゼロに設定する必要があります。
For addresses of type 'ipv4z' or 'ipv6z', the appended zone
index is significant even though it lies beyond the prefix
length. The use of these address types indicates that this
source address applies only within the given zone. Zone
index zero is not valid in this table.
"
::= { mvpnMrouteEntry 5 }
mvpnMrouteCmcastSourcePrefixLength OBJECT-TYPE SYNTAX InetAddressPrefixLength MAX-ACCESS not-accessible STATUS current DESCRIPTION "The length in bits of the mask that, along with the corresponding mvpnMrouteCmcastSourceAddr object, identifies the sources for which this entry contains multicast routing information.
mvpnMrouteCmcastSourcePrefixLength OBJECT-TYPE構文InetAddressPrefixLength MAX-ACCESS not-accessibleステータス現在の説明「対応するmvpnMrouteCmcastSourceAddrオブジェクトとともに、このエントリがマルチキャストルーティング情報を含むソースを識別するマスクのビット長。
If the corresponding InetAddressType is 'ipv4' or 'ipv4z',
this object must be in the range 4..32.
If the corresponding InetAddressType is 'ipv6' or 'ipv6z',
this object must be in the range 8..128.
If the corresponding InetAddressType is 'unknown',
this object must be zero.
"
::= { mvpnMrouteEntry 6 }
mvpnMrouteUpstreamNeighborAddrType OBJECT-TYPE SYNTAX InetAddressType MAX-ACCESS read-only STATUS current DESCRIPTION "The InetAddressType of the mvpnMrouteUpstreamNeighborAddr object that follows.
mvpnMrouteUpstreamNeighborAddrType OBJECT-TYPE構文InetAddressType MAX-ACCESS読み取り専用ステータス現在の説明「後続のmvpnMrouteUpstreamNeighborAddrオブジェクトのInetAddressType。
A value of unknown(0) indicates that the upstream neighbor is unknown, for example, in Bidirectional PIM (BIDIR-PIM).
値がunknown（0）の場合、たとえば、双方向PIM（BIDIR-PIM）では、上流のネイバーが不明であることを示します。
"
REFERENCE
"RFC 5015"
::= { mvpnMrouteEntry 7 }
mvpnMrouteUpstreamNeighborAddr OBJECT-TYPE
SYNTAX InetAddress
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The address of the upstream neighbor (for example,
the Reverse Path Forwarding (RPF) neighbor) from
which IP datagrams from these sources represented
by this entry to this multicast address are received.
"
::= { mvpnMrouteEntry 8 }
mvpnMrouteInIfIndex OBJECT-TYPE SYNTAX InterfaceIndexOrZero MAX-ACCESS read-only STATUS current DESCRIPTION "The value of ifIndex for the interface on which IP datagrams sent by these sources represented by this entry to this multicast address are received.
mvpnMrouteInIfIndex OBJECT-TYPE SYNTAX InterfaceIndexOrZero MAX-ACCESS読み取り専用ステータス現在の説明「このエントリによって表されるこれらのソースからこのマルチキャストアドレスに送信されたIPデータグラムが受信されるインターフェイスのifIndexの値が受信されます。
A value of zero indicates that datagrams are not
subject to an incoming interface check but may be accepted
on multiple interfaces (for example, in BIDIR-PIM).
"
REFERENCE
"RFC 5015"
::= { mvpnMrouteEntry 9 }
mvpnMrouteExpiryTime OBJECT-TYPE SYNTAX TimeTicks MAX-ACCESS read-only STATUS current DESCRIPTION "The minimum amount of time remaining before this entry will be aged out. The value zero indicates that the entry is not subject to aging. If the corresponding mvpnMrouteNextHopState object is pruned(1), this object represents the remaining time for the prune to expire after which the state will return to forwarding(2). If the corresponding mvpnMrouteNextHopState object is forwarding(2), this object indicates the time after which this entry will be removed from the table.
mvpnMrouteExpiryTime OBJECT-TYPE構文TimeTicks MAX-ACCESS読み取り専用ステータス現在の説明「このエントリが期限切れになるまでの最小残り時間。値ゼロは、エントリが期限切れにならないことを示します。対応するmvpnMrouteNextHopStateオブジェクトがプルーニングされている場合（1）、このオブジェクトは、プルーンが期限切れになるまでの残り時間を表します。その後、状態はforwarding（2）に戻ります。対応するmvpnMrouteNextHopStateオブジェクトがforwarding（2）の場合、このオブジェクトは、このエントリが削除されるまでの時間を示しますテーブルから。
"
::= { mvpnMrouteEntry 10 }
mvpnMrouteProtocol OBJECT-TYPE
SYNTAX IANAipMRouteProtocol
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The multicast routing protocol via which this multicast
forwarding entry was learned.
"
::= { mvpnMrouteEntry 11 }
mvpnMrouteRtProtocol OBJECT-TYPE
SYNTAX IANAipRouteProtocol
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The routing protocol via which the route used to find the
upstream or parent interface for this multicast forwarding
entry was learned.
"
::= { mvpnMrouteEntry 12 }
mvpnMrouteRtAddrType OBJECT-TYPE
SYNTAX InetAddressType
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The InetAddressType of the mvpnMrouteRtAddr object
that follows.
"
::= { mvpnMrouteEntry 13 }
mvpnMrouteRtAddr OBJECT-TYPE SYNTAX InetAddress MAX-ACCESS read-only STATUS current DESCRIPTION "The address portion of the route used to find the upstream or parent interface for this multicast forwarding entry.
mvpnMrouteRtAddr OBJECT-TYPE構文InetAddress MAX-ACCESS読み取り専用ステータス現在の説明「このマルチキャスト転送エントリのアップストリームまたは親インターフェースを見つけるために使用されるルートのアドレス部分。
This address object is only significant up to mvpnMrouteRtPrefixLength bits. The remaining address bits MUST be set to zero.
このアドレスオブジェクトは、mvpnMrouteRtPrefixLengthビットまでのみ意味があります。残りのアドレスビットはゼロに設定する必要があります。
For addresses of type 'ipv4z' or 'ipv6z', the appended zone
index is significant even though it lies beyond the prefix
length. The use of these address types indicates that this
forwarding state applies only within the given zone. Zone
index zero is not valid in this table.
"
::= { mvpnMrouteEntry 14 }
mvpnMrouteRtPrefixLength OBJECT-TYPE SYNTAX InetAddressPrefixLength MAX-ACCESS read-only STATUS current DESCRIPTION "The length in bits of the mask associated with the route used to find the upstream or parent interface for this multicast forwarding entry.
mvpnMrouteRtPrefixLength OBJECT-TYPE構文InetAddressPrefixLength MAX-ACCESS読み取り専用ステータス現在の説明「このマルチキャスト転送エントリのアップストリームまたは親インターフェースを見つけるために使用されるルートに関連付けられているマスクのビット長。
If the corresponding InetAddressType is 'ipv4' or 'ipv4z',
this object must be in the range 4..32.
If the corresponding InetAddressType is 'ipv6' or 'ipv6z',
this object must be in the range 8..128.
"
::= { mvpnMrouteEntry 15 }
mvpnMrouteRtType OBJECT-TYPE
SYNTAX INTEGER {
unicast (1),
multicast (2)
}
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The reason for placing the route in the (logical)
multicast Routing Information Base (RIB).
The enumerated reasons and the corresponding descriptions are as follows:
列挙された理由と対応する説明は次のとおりです。
unicast: The route would normally be placed only in the unicast RIB, but it was placed in the multicast RIB by local configuration, such as when running PIM over RIP.
ユニキャスト：通常、ルートはユニキャストRIBにのみ配置されますが、PIM over RIPを実行するときなど、ローカル構成によってマルチキャストRIBに配置されます。
multicast:
The route was explicitly added to the multicast RIB by
the routing protocol, such as the Distance Vector
Multicast Routing Protocol (DVMRP) or Multiprotocol BGP.
"
::= { mvpnMrouteEntry 16 }
mvpnMrouteOctets OBJECT-TYPE SYNTAX Counter64 MAX-ACCESS read-only STATUS current DESCRIPTION "The number of octets contained in IP datagrams that were received from sources represented by this entry and addressed to this multicast group address and that were forwarded by this router.
mvpnMrouteOctets OBJECT-TYPE SYNTAX Counter64 MAX-ACCESS read-only STATUS現在の説明「このエントリで表されるソースから受信され、このマルチキャストグループアドレスにアドレス指定され、このルーターによって転送されたIPデータグラムに含まれるオクテットの数。
Discontinuities in the value of this counter can
occur at re-initialization of the management system
and at other times as indicated by the corresponding
mvpnMrouteCounterDiscontinuityTime object.
"
::= { mvpnMrouteEntry 17 }
mvpnMroutePkts OBJECT-TYPE SYNTAX Counter64 MAX-ACCESS read-only STATUS current DESCRIPTION "The number of packets routed using this multicast route entry.
mvpnMroutePkts OBJECT-TYPE構文Counter64 MAX-ACCESS読み取り専用ステータス現在の説明「このマルチキャストルートエントリを使用してルーティングされたパケットの数。
Discontinuities in the value of this counter can
occur at re-initialization of the management system
and at other times as indicated by the corresponding
mvpnMrouteCounterDiscontinuityTime object.
"
::= { mvpnMrouteEntry 18 }
mvpnMrouteTtlDroppedOctets OBJECT-TYPE SYNTAX Counter64 MAX-ACCESS read-only STATUS current DESCRIPTION "The number of octets contained in IP datagrams that this router has received from sources represented by this entry and addressed to this multicast group address, which were dropped due to Time To Live (TTL) issues. TTL issues occur when the TTL (IPv4) or Hop Limit (IPv6) of the incoming packet was decremented to zero or to a value less than ipMcastInterfaceTtl of the corresponding interface.
mvpnMrouteTtlDroppedOctets OBJECT-TYPE SYNTAX Counter64 MAX-ACCESS read-only STATUS current DESCRIPTION "このルータがこのエントリによって表されるソースから受信し、このマルチキャストグループアドレスにアドレス指定したIPデータグラムに含まれるオクテットの数。ライブ（TTL）の問題：TTL問題は、着信パケットのTTL（IPv4）またはホップ制限（IPv6）がゼロまたは対応するインターフェースのipMcastInterfaceTtl未満の値に減少したときに発生します。
The ipMcastInterfaceTtl object is defined in IPMCAST-MIB (RFC 5132) and represents the datagram TTL threshold for the interface. Any IP multicast datagrams with a TTL (IPv4) or Hop Limit (IPv6) less than this threshold will not be forwarded out of the interface. The default value of zero means all multicast packets are forwarded out of the interface. A value of 256 means that no multicast packets are forwarded out of the interface.
ipMcastInterfaceTtlオブジェクトはIPMCAST-MIB（RFC 5132）で定義され、インターフェイスのデータグラムTTLしきい値を表します。このしきい値よりも小さいTTL（IPv4）またはホップ制限（IPv6）を持つIPマルチキャストデータグラムは、インターフェイスから転送されません。デフォルト値のゼロは、すべてのマルチキャストパケットがインターフェイスから転送されることを意味します。 256の値は、マルチキャストパケットがインターフェイスから転送されないことを意味します。
Discontinuities in the value of this counter can
occur at re-initialization of the management system
and at other times as indicated by the corresponding
mvpnMrouteCounterDiscontinuityTime object.
"
REFERENCE
"RFC 5132, Section 6
"
::= { mvpnMrouteEntry 19 }
mvpnMrouteTtlDroppedPackets OBJECT-TYPE SYNTAX Counter64 MAX-ACCESS read-only STATUS current DESCRIPTION "The number of packets that this router has received from the sources represented by this entry and addressed to this multicast group address, which were dropped due to Time To Live (TTL) issues. TTL issues occur when the TTL (IPv4) or Hop Limit (IPv6) of the incoming packet was decremented to zero or to a value less than ipMcastInterfaceTtl of the corresponding interface.
mvpnMrouteTtlDroppedPackets OBJECT-TYPE SYNTAX Counter64 MAX-ACCESS read-only STATUS current DESCRIPTION "このルータがこのエントリで表されるソースから受信し、このマルチキャストグループアドレスにアドレス指定した、存続可能時間（TTL）のためにドロップされたパケットの数）の問題TTLの問題は、着信パケットのTTL（IPv4）またはホップ制限（IPv6）がゼロまたは対応するインターフェイスのipMcastInterfaceTtl未満の値に減少したときに発生します。
The ipMcastInterfaceTtl object is defined in IPMCAST-MIB (RFC 5132) and represents the datagram TTL threshold for the interface. Any IP multicast datagrams with a TTL (IPv4) or Hop Limit (IPv6) less than this threshold will not be forwarded out of the interface. The default value of zero means all multicast packets are forwarded out of the interface. A value of 256 means that no multicast packets are forwarded out of the interface.
ipMcastInterfaceTtlオブジェクトはIPMCAST-MIB（RFC 5132）で定義され、インターフェイスのデータグラムTTLしきい値を表します。このしきい値よりも小さいTTL（IPv4）またはホップ制限（IPv6）を持つIPマルチキャストデータグラムは、インターフェイスから転送されません。デフォルト値のゼロは、すべてのマルチキャストパケットがインターフェイスから転送されることを意味します。 256の値は、マルチキャストパケットがインターフェイスから転送されないことを意味します。
Discontinuities in the value of this counter can
occur at re-initialization of the management system
and at other times as indicated by the corresponding
mvpnMrouteCounterDiscontinuityTime object.
"
REFERENCE
"RFC 5132, Section 6
"
::= { mvpnMrouteEntry 20 }
mvpnMrouteDroppedInOctets OBJECT-TYPE SYNTAX Counter64 MAX-ACCESS read-only STATUS current DESCRIPTION "The number of octets contained in IP datagrams that this router has received from sources represented by this entry and addressed to this multicast group address, which were dropped due to an error(s). The value of this object includes the octets counted in the corresponding mvpnMrouteTtlDroppedOctets object.
mvpnMrouteDroppedInOctets OBJECT-TYPE SYNTAX Counter64 MAX-ACCESS read-only STATUS current DESCRIPTION "このルータがこのエントリによって表されるソースから受信し、このマルチキャストグループアドレスにアドレス指定したIPデータグラムに含まれるオクテットの数。エラーのためにドロップされました。 （s）このオブジェクトの値には、対応するmvpnMrouteTtlDroppedOctetsオブジェクトでカウントされたオクテットが含まれます。
Discontinuities in the value of this counter can
occur at re-initialization of the management system
and at other times as indicated by the corresponding
mvpnMrouteCounterDiscontinuityTime object.
"
::= { mvpnMrouteEntry 21 }
mvpnMrouteDroppedInPackets OBJECT-TYPE SYNTAX Counter64 MAX-ACCESS read-only STATUS current DESCRIPTION "The number of packets that this router has received from sources represented by this entry and addressed to this multicast group address, which were dropped due to an error(s). The value of this object includes the number of octets counted in the corresponding mvpnMrouteTtlDroppedPackets object.
mvpnMrouteDroppedInPackets OBJECT-TYPE SYNTAX Counter64 MAX-ACCESS read-only STATUS current DESCRIPTION「このルータによってこのエントリによって表され、このマルチキャストグループアドレスにアドレス指定されたソースから受信した、エラーのためにドロップされたパケットの数。このオブジェクトの値には、対応するmvpnMrouteTtlDroppedPacketsオブジェクトでカウントされたオクテットの数が含まれます。
Discontinuities in the value of this counter can
occur at re-initialization of the management system
and at other times as indicated by the corresponding
mvpnMrouteCounterDiscontinuityTime object.
"
::= { mvpnMrouteEntry 22 }
mvpnMroutePmsiPointer OBJECT-TYPE
SYNTAX RowPointer
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"A pointer to a conceptual row representing
the corresponding I-PMSI in mvpnPmsiTable or S-PMSI
in mvpnSpmsiTable that this C-multicast route is using.
"
::= { mvpnMrouteEntry 23 }
mvpnMrouteNumberOfLocalReplication OBJECT-TYPE
SYNTAX Unsigned32
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"Number of replications for local receivers.
For example, if an ingress PE needs to send traffic out of
N PE-CE interfaces, then mvpnMrouteNumberOfLocalReplication
is N.
"
::= { mvpnMrouteEntry 24 }
mvpnMrouteNumberOfRemoteReplication OBJECT-TYPE
SYNTAX Unsigned32
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"Number of local replications for remote PEs. For example,
if the number of remote PEs that need to receive traffic is N,
then mvpnMrouteNumberOfRemoteReplication is N in case of
Ingress Replication, but it may be less than N in case of
RSVP-TE or mLDP Point-to-Multipoint (P2MP) tunnels, depending
on the actual number of replications the PE needs to do.
"
::= { mvpnMrouteEntry 25 }
mvpnMrouteCounterDiscontinuityTime 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 application's
counters, viz., counters with the OID prefix
'mvpnMrouteOctets', 'mvpnMroutePkts',
'mvpnMrouteTtlDroppedOctets',
'mvpnMrouteTtlDroppedPackets',
'mvpnMrouteDroppedInOctets', or 'mvpnMrouteDroppedInPackets',
suffered a discontinuity.
If no such discontinuities have occurred since the
last re-initialization of the local management
subsystem, this object will have a zero value.
"
::= { mvpnMrouteEntry 26 }
-- Table of Next Hops for Multicast Routes in an MVPN
-MVPNのマルチキャストルートのネクストホップの表
mvpnMrouteNextHopTable OBJECT-TYPE
SYNTAX SEQUENCE OF MvpnMrouteNextHopEntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"A conceptual table containing information on the
next hops for routing IP multicast datagrams.
Each entry is one of a list of next hops for
a set of sources sending to a multicast group
address.
"
::= { mvpnObjects 8 }
mvpnMrouteNextHopEntry OBJECT-TYPE SYNTAX MvpnMrouteNextHopEntry MAX-ACCESS not-accessible STATUS current DESCRIPTION "A conceptual row corresponding to a next hop to which IP multicast datagrams from a set of sources to an IP multicast group address are routed.
mvpnMrouteNextHopEntry OBJECT-TYPE構文MvpnMrouteNextHopEntry MAX-ACCESS not-accessibleステータス現在の説明「一連のソースからIPマルチキャストグループアドレスへのIPマルチキャストデータグラムがルーティングされるネクストホップに対応する概念的な行。
Implementers need to be aware that if the total number of
octets in mplsL3VpnVrfName, mvpnMrouteNextHopGroupAddr,
mvpnMrouteNextHopSourceAddrs, and mvpnMrouteNextHopAddr
exceeds 111, the OIDs of column instances in this row
will have more than 128 sub-identifiers and cannot be
accessed using SNMPv1, SNMPv2c, or SNMPv3.
"
INDEX {
mplsL3VpnVrfName,
mvpnMrouteNextHopGroupAddrType,
mvpnMrouteNextHopGroupAddr,
mvpnMrouteNextHopGroupPrefixLength,
mvpnMrouteNextHopSourceAddrType,
mvpnMrouteNextHopSourceAddrs,
mvpnMrouteNextHopSourcePrefixLength,
mvpnMrouteNextHopIfIndex,
mvpnMrouteNextHopAddrType,
mvpnMrouteNextHopAddr
}
::= { mvpnMrouteNextHopTable 1 }
MvpnMrouteNextHopEntry ::= SEQUENCE {
mvpnMrouteNextHopGroupAddrType InetAddressType,
mvpnMrouteNextHopGroupAddr InetAddress,
mvpnMrouteNextHopGroupPrefixLength InetAddressPrefixLength,
mvpnMrouteNextHopSourceAddrType InetAddressType,
mvpnMrouteNextHopSourceAddrs InetAddress,
mvpnMrouteNextHopSourcePrefixLength InetAddressPrefixLength,
mvpnMrouteNextHopIfIndex InterfaceIndex,
mvpnMrouteNextHopAddrType InetAddressType,
mvpnMrouteNextHopAddr InetAddress,
mvpnMrouteNextHopState INTEGER,
mvpnMrouteNextHopExpiryTime TimeTicks,
mvpnMrouteNextHopClosestMemberHops Unsigned32,
mvpnMrouteNextHopProtocol IANAipMRouteProtocol,
mvpnMrouteNextHopOctets Counter64,
mvpnMrouteNextHopPkts Counter64,
mvpnMrouteNextHopCounterDiscontinuityTime TimeStamp
}
mvpnMrouteNextHopGroupAddrType OBJECT-TYPE
SYNTAX InetAddressType
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"The InetAddressType of the mvpnMrouteNextHopGroupAddr object
that follows.
"
::= { mvpnMrouteNextHopEntry 1 }
mvpnMrouteNextHopGroupAddr OBJECT-TYPE SYNTAX InetAddress MAX-ACCESS not-accessible STATUS current DESCRIPTION "The IP multicast group address that, along with the corresponding mvpnMrouteNextHopGroupPrefixLength object, identifies destinations for which this entry contains multicast forwarding information.
mvpnMrouteNextHopGroupAddr OBJECT-TYPE SYNTAX InetAddress MAX-ACCESS not-accessible STATUS現在の説明「対応するmvpnMrouteNextHopGroupPrefixLengthオブジェクトとともに、このエントリにマルチキャスト転送情報が含まれる宛先を識別するIPマルチキャストグループアドレス。
This address object is only significant up to mvpnMrouteNextHopGroupPrefixLength bits. The remaining address bits MUST be set to zero.
このアドレスオブジェクトは、mvpnMrouteNextHopGroupPrefixLengthビットまでのみ意味があります。残りのアドレスビットはゼロに設定する必要があります。
For addresses of type 'ipv4z' or 'ipv6z', the appended zone
index is significant even though it lies beyond the prefix
length. The use of these address types indicates that this
forwarding state applies only within the given zone. Zone
index zero is not valid in this table.
"
::= { mvpnMrouteNextHopEntry 2 }
mvpnMrouteNextHopGroupPrefixLength OBJECT-TYPE SYNTAX InetAddressPrefixLength MAX-ACCESS not-accessible STATUS current DESCRIPTION "The length in bits of the mask that, along with the corresponding mvpnMrouteGroupAddr object, identifies destinations for which this entry contains multicast routing information.
mvpnMrouteNextHopGroupPrefixLength OBJECT-TYPE構文InetAddressPrefixLength MAX-ACCESS not-accessible STATUS現在の説明「対応するmvpnMrouteGroupAddrオブジェクトとともに、このエントリがマルチキャストルーティング情報を含む宛先を識別するマスクのビット長。
If the corresponding InetAddressType is 'ipv4' or 'ipv4z',
this object must be in the range 4..32.
If the corresponding InetAddressType is 'ipv6' or 'ipv6z',
this object must be in the range 8..128.
"
::= { mvpnMrouteNextHopEntry 3 }
mvpnMrouteNextHopSourceAddrType OBJECT-TYPE SYNTAX InetAddressType MAX-ACCESS not-accessible STATUS current DESCRIPTION "The InetAddressType of the mvpnMrouteNextHopSourceAddrs object that follows.
mvpnMrouteNextHopSourceAddrType OBJECT-TYPE構文InetAddressType MAX-ACCESS not-accessibleステータス現在の説明「次のmvpnMrouteNextHopSourceAddrsオブジェクトのInetAddressType。
A value of unknown(0) indicates a non-source-specific entry,
corresponding to all sources in the group. Otherwise, the
value MUST be the same as the value of
mvpnMrouteNextHopGroupAddrType.
"
::= { mvpnMrouteNextHopEntry 4 }
mvpnMrouteNextHopSourceAddrs OBJECT-TYPE SYNTAX InetAddress MAX-ACCESS not-accessible STATUS current DESCRIPTION "The network address that, along with the corresponding mvpnMrouteNextHopSourcePrefixLength object, identifies the sources for which this entry specifies a next hop.
mvpnMrouteNextHopSourceAddrs OBJECT-TYPE SYNTAX InetAddress MAX-ACCESS not-accessible STATUS現在の説明「対応するmvpnMrouteNextHopSourcePrefixLengthオブジェクトとともに、このエントリが次のホップを指定するソースを識別するネットワークアドレス。
This address object is only significant up to mvpnMrouteNextHopSourcePrefixLength bits. The remaining address bits MUST be set to zero.
このアドレスオブジェクトは、mvpnMrouteNextHopSourcePrefixLengthビットまでのみ意味があります。残りのアドレスビットはゼロに設定する必要があります。
For addresses of type 'ipv4z' or 'ipv6z', the appended zone
index is significant even though it lies beyond the prefix
length. The use of these address types indicates that this
source address applies only within the given zone. Zone
index zero is not valid in this table.
"
::= { mvpnMrouteNextHopEntry 5 }
mvpnMrouteNextHopSourcePrefixLength OBJECT-TYPE SYNTAX InetAddressPrefixLength MAX-ACCESS not-accessible STATUS current DESCRIPTION "The length in bits of the mask that, along with the corresponding mvpnMrouteNextHopSourceAddrs object, identifies the sources for which this entry specifies a next hop.
mvpnMrouteNextHopSourcePrefixLength OBJECT-TYPE構文InetAddressPrefixLength MAX-ACCESS not-accessibleステータス現在の説明「対応するmvpnMrouteNextHopSourceAddrsオブジェクトとともに、このエントリが次のホップを指定するソースを識別するマスクのビット長。
If the corresponding InetAddressType is 'ipv4' or 'ipv4z',
this object must be in the range 4..32.
If the corresponding InetAddressType is 'ipv6' or 'ipv6z',
this object must be in the range 8..128.
If the corresponding InetAddressType is 'unknown',
this object must be zero.
"
::= { mvpnMrouteNextHopEntry 6 }
mvpnMrouteNextHopIfIndex OBJECT-TYPE
SYNTAX InterfaceIndex
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"The ifIndex value of the outgoing interface
for this next hop.
"
::= { mvpnMrouteNextHopEntry 7 }
mvpnMrouteNextHopAddrType OBJECT-TYPE
SYNTAX InetAddressType
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"The InetAddressType of the mvpnMrouteNextHopAddr object
that follows.
"
::= { mvpnMrouteNextHopEntry 8 }
mvpnMrouteNextHopAddr OBJECT-TYPE
SYNTAX InetAddress
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"The address of the next hop specific to this entry. For
most interfaces, this is identical to
mvpnMrouteNextHopGroupAddr. Non-Broadcast Multi-Access
(NBMA) interfaces, however, may have multiple next-hop
addresses out of a single outgoing interface.
"
::= { mvpnMrouteNextHopEntry 9 }
mvpnMrouteNextHopState OBJECT-TYPE
SYNTAX INTEGER {
pruned(1),
forwarding(2)
}
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"An indication of whether the outgoing interface and next
hop represented by this entry is currently being used to
forward IP datagrams.
The enumerated states and the corresponding descriptions are as follows:
列挙された状態と対応する説明は次のとおりです。
pruned : this entry is not currently being used.
forwarding : this entry is currently being used.
"
::= { mvpnMrouteNextHopEntry 10 }
mvpnMrouteNextHopExpiryTime OBJECT-TYPE SYNTAX TimeTicks MAX-ACCESS read-only STATUS current DESCRIPTION "The minimum amount of time remaining before this entry will be aged out. If mvpnMrouteNextHopState is pruned(1), this object represents the remaining time for the prune to expire after which the state will return to forwarding(2). If mvpnMrouteNextHopState is forwarding(2), this object indicates the time after which this entry will be removed from the table.
mvpnMrouteNextHopExpiryTime OBJECT-TYPE構文TimeTicks MAX-ACCESS読み取り専用ステータス現在の説明「このエントリが期限切れになるまでの最小残り時間。mvpnMrouteNextHopStateがプルーニングされている場合（1）、このオブジェクトはプルーンが期限切れになるまでの残り時間を表します。状態がforwarding（2）に戻るmvpnMrouteNextHopStateがforwarding（2）の場合、このオブジェクトは、このエントリがテーブルから削除されるまでの時間を示します。
The value of zero indicates that the entry is not subject to
aging.
"
::= { mvpnMrouteNextHopEntry 11 }
mvpnMrouteNextHopClosestMemberHops OBJECT-TYPE SYNTAX Unsigned32 (0..256) MAX-ACCESS read-only STATUS current DESCRIPTION "The minimum number of hops between this router and any member of this IP multicast group reached via this next hop on the corresponding outgoing interface. Any IP multicast datagram for the group that has a TTL (IPv4) or a Hop Count (IPv6) less than mvpnMrouteNextHopClosestMemberHops will not be forwarded through this interface.
mvpnMrouteNextHopClosestMemberHops OBJECT-TYPE構文Unsigned32（0..256）MAX-ACCESS読み取り専用ステータス現在の説明「対応する発信インターフェイスのこのネクストホップを介して到達した、このルータとこのIPマルチキャストグループのメンバー間のホップの最小数。 TTL（IPv4）またはホップカウント（IPv6）がmvpnMrouteNextHopClosestMemberHops未満のグループのIPマルチキャストデータグラムは、このインターフェイスを介して転送されません。
A value of zero means all multicast datagrams are forwarded out of the interface. A value of 256 means that no multicast datagrams are forwarded out of the interface.
値0は、すべてのマルチキャストデータグラムがインターフェースから転送されることを意味します。 256の値は、マルチキャストデータグラムがインターフェイスから転送されないことを意味します。
This is an optimization applied by multicast routing
protocols that explicitly track hop counts to downstream
listeners. Multicast protocols that are not aware of hop
counts to downstream listeners set this object to zero.
"
::= { mvpnMrouteNextHopEntry 12 }
mvpnMrouteNextHopProtocol OBJECT-TYPE
SYNTAX IANAipMRouteProtocol
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The routing protocol via which this next hop was learned.
"
::= { mvpnMrouteNextHopEntry 13 }
mvpnMrouteNextHopOctets OBJECT-TYPE SYNTAX Counter64 MAX-ACCESS read-only STATUS current DESCRIPTION "The number of octets of multicast packets that have been forwarded using this route.
mvpnMrouteNextHopOctets OBJECT-TYPE構文Counter64 MAX-ACCESS読み取り専用ステータス現在の説明「このルートを使用して転送されたマルチキャストパケットのオクテットの数。
Discontinuities in the value of this counter can
occur at re-initialization of the management system
and at other times as indicated by the corresponding
mvpnMrouteNextHopCounterDiscontinuityTime object.
"
::= { mvpnMrouteNextHopEntry 14 }
mvpnMrouteNextHopPkts OBJECT-TYPE SYNTAX Counter64 MAX-ACCESS read-only STATUS current DESCRIPTION "The number of packets that have been forwarded using this route.
mvpnMrouteNextHopPkts OBJECT-TYPE構文Counter64 MAX-ACCESS読み取り専用ステータス現在の説明「このルートを使用して転送されたパケットの数。
Discontinuities in the value of this counter can
occur at re-initialization of the management system
and at other times as indicated by the corresponding
mvpnMrouteNextHopCounterDiscontinuityTime object.
"
::= { mvpnMrouteNextHopEntry 15 }
mvpnMrouteNextHopCounterDiscontinuityTime 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 application's
counters, viz., counters with the OID prefix
'mvpnMrouteNextHopOctets' or 'mvpnMrouteNextHopPackets',
suffered a discontinuity.
If no such discontinuities have occurred since the
last re-initialization of the local management
subsystem, this object will have a zero value.
"
::= { mvpnMrouteNextHopEntry 16 }
-- MVPN Notifications
-MVPN通知
mvpnMvrfActionTaken NOTIFICATION-TYPE
OBJECTS {
mvpnGenMvrfCreationTime,
mvpnGenMvrfLastAction,
mvpnGenMvrfLastActionTime,
mvpnGenMvrfCreationTime,
mvpnGenCmcastRouteProtocol,
mvpnGenUmhSelection,
mvpnGenCustomerSiteType
}
STATUS current
DESCRIPTION
"mvpnMvrfActionTaken notifies about a change
in an MVRF on the PE. The change itself will be given by
mvpnGenMvrfLastAction.
"
::= { mvpnNotifications 1 }
-- MVPN MIB Conformance Information
-MVPN MIB適合情報
mvpnGroups OBJECT IDENTIFIER ::= { mvpnConformance 1 }
mvpnCompliances OBJECT IDENTIFIER ::= { mvpnConformance 2 }
-- Compliance Statements
-コンプライアンスステートメント
mvpnModuleFullCompliance MODULE-COMPLIANCE
STATUS current
DESCRIPTION
"Compliance statement for agents that provide full support
for BGP-MPLS-LAYER3-VPN-MULTICAST-MIB.
"
MODULE -- this module
MANDATORY-GROUPS {
mvpnScalarGroup,
mvpnGenericGroup,
mvpnPmsiGroup,
mvpnAdvtStatsGroup,
mvpnMrouteGroup,
mvpnMrouteNextHopGroup,
mvpnNotificationGroup
}
GROUP mvpnBgpScalarGroup DESCRIPTION "This group is mandatory for systems that support BGP-MVPN. "
GROUP mvpnBgpScalarGroup DESCRIPTION「このグループはBGP-MVPNをサポートするシステムのために必須です。」
GROUP mvpnBgpGroup DESCRIPTION "This group is mandatory for systems that support BGP-MVPN. "
グループmvpnBgpGroup説明「このグループは、BGP-MVPNをサポートするシステムでは必須です。」
::= { mvpnCompliances 1 }
mvpnModuleReadOnlyCompliance MODULE-COMPLIANCE STATUS current DESCRIPTION "Compliance requirement for implementations that only provide read-only support for BGP-MPLS-LAYER3-VPN-MULTICAST-MIB. Such devices can then be monitored but cannot be configured using this MIB module.
mvpnModuleReadOnlyCompliance MODULE-COMPLIANCE STATUS current説明「BGP-MPLS-LAYER3-VPN-MULTICAST-MIBの読み取り専用サポートのみを提供する実装のコンプライアンス要件。このようなデバイスは、監視できますが、このMIBモジュールを使用して構成できません。
"
MODULE -- this module
MANDATORY-GROUPS {
mvpnScalarGroup,
mvpnGenericGroup,
mvpnPmsiGroup,
mvpnAdvtStatsGroup,
mvpnMrouteGroup,
mvpnMrouteNextHopGroup,
mvpnNotificationGroup
}
GROUP mvpnBgpScalarGroup DESCRIPTION "This group is mandatory for systems that support BGP-MVPN. " GROUP mvpnBgpGroup DESCRIPTION "This group is mandatory for systems that support BGP-MVPN. "
GROUP mvpnBgpScalarGroup DESCRIPTION "This group is mandatory for systems that support BGP-MVPN. " GROUP mvpnBgpGroup DESCRIPTION "This group is mandatory for systems that support BGP-MVPN. "
OBJECT mvpnSPTunnelLimit MIN-ACCESS read-only DESCRIPTION "Write access is not required."
オブジェクトmvpnSPTunnelLimit MIN-ACCESS読み取り専用説明「書き込みアクセスは必要となりません。」
OBJECT mvpnBgpCmcastRouteWithdrawalTimer MIN-ACCESS read-only DESCRIPTION "Write access is not required."
オブジェクトmvpnBgpCmcastRouteWithdrawalTimer MIN-ACCESS読み取り専用説明「書き込みアクセスは必要となりません。」
OBJECT mvpnBgpSrcSharedTreeJoinTimer MIN-ACCESS read-only DESCRIPTION "Write access is not required."
オブジェクトmvpnBgpSrcSharedTreeJoinTimer MIN-ACCESS読み取り専用説明「書き込みアクセスは必要となりません。」
OBJECT mvpnBgpMsgRateLimit MIN-ACCESS read-only DESCRIPTION "Write access is not required."
オブジェクトmvpnBgpMsgRateLimit MIN-ACCESS読み取り専用説明「書き込みアクセスは必要となりません。」
OBJECT mvpnBgpMaxSpmsiAdRoutes MIN-ACCESS read-only DESCRIPTION "Write access is not required."
OBJECT mvpnBgpMaxSpmsiAdRoutes MIN-ACCESS read-only DESCRIPTION "Write access is not required."
OBJECT mvpnBgpMaxSpmsiAdRouteFreq MIN-ACCESS read-only DESCRIPTION "Write access is not required."
オブジェクトmvpnBgpMaxSpmsiAdRouteFreq MIN-ACCESS読み取り専用説明「書き込みアクセスは必要となりません。」
OBJECT mvpnBgpMaxSrcActiveAdRoutes MIN-ACCESS read-only DESCRIPTION "Write access is not required."
オブジェクトmvpnBgpMaxSrcActiveAdRoutes MIN-ACCESS読み取り専用説明「書き込みアクセスは必要となりません。」
OBJECT mvpnBgpMaxSrcActiveAdRouteFreq MIN-ACCESS read-only DESCRIPTION "Write access is not required."
OBJECT mvpnBgpMaxSrcActiveAdRouteFreq MIN-ACCESS read-only DESCRIPTION "Write access is not required."
::= { mvpnCompliances 2 }
mvpnModuleAdvtStatsCompliance MODULE-COMPLIANCE STATUS current DESCRIPTION "Compliance statement for agents that support the monitoring of the statistics pertaining to advertisements sent/received by a PE. " MODULE -- this module
mvpnModuleAdvtStatsCompliance MODULE-COMPLIANCE STATUS現在の説明「PEによって送受信されるアドバタイズメントに関連する統計のモニタリングをサポートするエージェントのコンプライアンスステートメント。」MODULE-このモジュール
MANDATORY-GROUPS {
mvpnAdvtStatsGroup
}
::= { mvpnCompliances 3 }
-- Units of Conformance
-- Units of Conformance
mvpnScalarGroup OBJECT-GROUP
OBJECTS {
mvpnMvrfs,
mvpnV4Mvrfs,
mvpnV6Mvrfs,
mvpnPimV4Mvrfs,
mvpnPimV6Mvrfs,
mvpnSPTunnelLimit
}
STATUS current
DESCRIPTION
"These objects are used to monitor/manage
global statistics and parameters.
"
::= { mvpnGroups 1 }
mvpnBgpScalarGroup OBJECT-GROUP
OBJECTS {
mvpnMldpMvrfs,
mvpnBgpV4Mvrfs,
mvpnBgpV6Mvrfs,
mvpnBgpCmcastRouteWithdrawalTimer,
mvpnBgpSrcSharedTreeJoinTimer
}
STATUS current
DESCRIPTION
"These objects are used to monitor/manage
BGP-MVPN-specific global parameters.
"
::= { mvpnGroups 2 }
mvpnGenericGroup OBJECT-GROUP
OBJECTS {
mvpnGenMvrfLastAction,
mvpnGenMvrfLastActionTime,
mvpnGenMvrfCreationTime,
mvpnGenCmcastRouteProtocol,
mvpnGenIpmsiInfo,
mvpnGenInterAsPmsiInfo,
mvpnGenUmhSelection,
mvpnGenCustomerSiteType
}
STATUS current
DESCRIPTION
"These objects are used to monitor MVPNs on a PE.
"
::= { mvpnGroups 3 }
mvpnBgpGroup OBJECT-GROUP
OBJECTS {
mvpnBgpMode,
mvpnBgpVrfRouteImportExtendedCommunity,
mvpnBgpSrcASExtendedCommunity,
mvpnBgpMsgRateLimit,
mvpnBgpMaxSpmsiAdRoutes,
mvpnBgpMaxSpmsiAdRouteFreq,
mvpnBgpMaxSrcActiveAdRoutes,
mvpnBgpMaxSrcActiveAdRouteFreq
}
STATUS current
DESCRIPTION
"These objects are used to monitor/manage
MVPN-wise BGP-specific parameters.
"
::= { mvpnGroups 4 }
mvpnPmsiGroup OBJECT-GROUP
OBJECTS {
mvpnPmsiRD,
mvpnPmsiTunnelType,
mvpnPmsiTunnelAttribute,
mvpnPmsiTunnelPimGroupAddrType,
mvpnPmsiTunnelPimGroupAddr,
mvpnPmsiEncapsulationType,
mvpnSpmsiPmsiPointer
}
STATUS current
DESCRIPTION
"These objects are used to monitor
I-PMSI and S-PMSI tunnels on a PE.
"
::= { mvpnGroups 5 }
mvpnAdvtStatsGroup OBJECT-GROUP
OBJECTS {
mvpnAdvtSent,
mvpnAdvtReceived,
mvpnAdvtReceivedError,
mvpnAdvtReceivedMalformedTunnelType,
mvpnAdvtReceivedMalformedTunnelId,
mvpnAdvtLastSentTime,
mvpnAdvtLastReceivedTime,
mvpnAdvtCounterDiscontinuityTime
}
STATUS current
DESCRIPTION
"These objects are used to monitor
the statistics pertaining to I-PMSI and S-PMSI
advertisements sent/received by a PE.
"
::= { mvpnGroups 6 }
mvpnMrouteGroup OBJECT-GROUP
OBJECTS {
mvpnMrouteUpstreamNeighborAddrType,
mvpnMrouteUpstreamNeighborAddr,
mvpnMrouteInIfIndex,
mvpnMrouteExpiryTime,
mvpnMrouteProtocol,
mvpnMrouteRtProtocol,
mvpnMrouteRtAddrType,
mvpnMrouteRtAddr,
mvpnMrouteRtPrefixLength,
mvpnMrouteRtType,
mvpnMrouteOctets,
mvpnMroutePkts,
mvpnMrouteTtlDroppedOctets,
mvpnMrouteTtlDroppedPackets,
mvpnMrouteDroppedInOctets,
mvpnMrouteDroppedInPackets,
mvpnMroutePmsiPointer,
mvpnMrouteNumberOfLocalReplication,
mvpnMrouteNumberOfRemoteReplication,
mvpnMrouteCounterDiscontinuityTime
}
STATUS current
DESCRIPTION
"These objects are used to monitor multicast routing
information corresponding to the MVRFs on a PE.
"
::= { mvpnGroups 7 }
mvpnMrouteNextHopGroup OBJECT-GROUP
OBJECTS {
mvpnMrouteNextHopState,
mvpnMrouteNextHopExpiryTime,
mvpnMrouteNextHopClosestMemberHops,
mvpnMrouteNextHopProtocol,
mvpnMrouteNextHopOctets,
mvpnMrouteNextHopPkts,
mvpnMrouteNextHopCounterDiscontinuityTime
}
STATUS current
DESCRIPTION
"These objects are used to monitor the information on
next hops for routing datagrams to MVPNs on a PE.
"
::= { mvpnGroups 8 }
mvpnNotificationGroup NOTIFICATION-GROUP
NOTIFICATIONS {
mvpnMvrfActionTaken
}
STATUS current
DESCRIPTION
"Objects required for MVPN notifications."
::= { mvpnGroups 9 }
END
終わり
This MIB module contains some read-only objects that may be deemed sensitive. It also contains some read-write objects whose settings will change the device's MVPN-related behavior. Appropriate security procedures that are related to SNMP in general but are not specific to this MIB module need to be implemented by concerned operators.
このMIBモジュールには、機密と見なされる可能性のある読み取り専用オブジェクトが含まれています。また、デバイスのMVPN関連の動作を変更する設定を持ついくつかの読み書きオブジェクトも含まれています。一般にSNMPに関連しているが、このMIBモジュールに固有ではない適切なセキュリティ手順は、関係するオペレーターが実装する必要があります。
There are a number of management objects defined in this MIB module with a MAX-ACCESS clause of read-write. 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 opens devices to attack. These are the tables and objects and their sensitivity/vulnerability:
このMIBモジュールでは、MAX-ACCESS句が読み書き可能な多数の管理オブジェクトが定義されています。このようなオブジェクトは、一部のネットワーク環境では機密または脆弱であると見なされる場合があります。適切に保護されていない非セキュア環境でのSET操作のサポートにより、デバイスが攻撃される可能性があります。これらは、テーブルとオブジェクト、およびそれらの機密性/脆弱性です。
o mvpnSPTunnelLimit
o mvpnSPTunnelLimit
The value of this object is used to control the maximum number of selective provider tunnels that a PE allows for a particular MVPN. Access to this object may be abused to impact the performance of the PE or prevent the PE from having new selective provider tunnels.
The value of this object is used to control the maximum number of selective provider tunnels that a PE allows for a particular MVPN. Access to this object may be abused to impact the performance of the PE or prevent the PE from having new selective provider tunnels.
o mvpnBgpCmcastRouteWithdrawalTimer
o mvpnBgpCmcastRouteWithdrawalTimer
The value of this object is used to control the delay for the advertisement of withdrawals of C-multicast routes. Access to this object may be abused to impact the performance of a PE.
このオブジェクトの値は、Cマルチキャストルートの撤回のアドバタイズメントの遅延を制御するために使用されます。このオブジェクトへのアクセスは、PEのパフォーマンスに影響を与えるために悪用される可能性があります。
o mvpnBgpSrcSharedTreeJoinTimer
o mvpnBgpSrcSharedTreeJoinTimer
The value of this object is used to control the delay for the advertisement of Source/Shared Tree Join C-multicast routes. Access to this object may be abused to impact the propagation of C-multicast routing information.
このオブジェクトの値は、ソース/共有ツリー結合Cマルチキャストルートのアドバタイズメントの遅延を制御するために使用されます。このオブジェクトへのアクセスは、Cマルチキャストルーティング情報の伝播に影響を与えるために悪用される可能性があります。
o mvpnBgpMsgRateLimit
o mvpnBgpMsgRateLimit
The value of this object is used to control the upper bound for the rate of BGP C-multicast routing information message exchange among PEs. Access to this object may be abused to impact the performance of the PE or disrupt the C-multicast routing information message exchange using BGP.
このオブジェクトの値は、PE間のBGP Cマルチキャストルーティング情報メッセージ交換のレートの上限を制御するために使用されます。このオブジェクトへのアクセスは、PEのパフォーマンスに影響を与えたり、BGPを使用したCマルチキャストルーティング情報メッセージ交換を妨害したりするために悪用される可能性があります。
o mvpnBgpMaxSpmsiAdRoutes
o mvpnBgpMaxSpmsiAdRoutes
The value of this object is used to control the upper bound for the number of S-PMSI A-D routes. Access to this object may be abused to impact the performance of the PE or prevent the PE from receiving S-PMSI A-D routes.
このオブジェクトの値は、S-PMSI A-Dルートの数の上限を制御するために使用されます。このオブジェクトへのアクセスが悪用されて、PEのパフォーマンスに影響を与えたり、PEがS-PMSI A-Dルートを受信できなくなったりする可能性があります。
o mvpnBgpMaxSpmsiAdRouteFreq
o mvpnBgpMaxSpmsiAdRouteFreq
The value of this object is used to control the upper bound for the frequency of S-PMSI A-D route generation. Access to this object may be abused to impact the performance of the PE or prevent the PE from generating new S-PMSI A-D routes.
このオブジェクトの値は、S-PMSI A-Dルート生成の頻度の上限を制御するために使用されます。このオブジェクトへのアクセスは、PEのパフォーマンスに影響を与えたり、PEが新しいS-PMSI A-Dルートを生成したりするのを妨害するために悪用される可能性があります。
o mvpnBgpMaxSrcActiveAdRoutes
o mvpnBgpMaxSrcActiveAdRoutes
The value of this object is used to control the upper bound for the number of Source Active A-D routes. Access to this object may be abused to impact the performance of the PE or prevent the PE from receiving Source Active A-D routes.
このオブジェクトの値は、Source Active A-Dルートの数の上限を制御するために使用されます。このオブジェクトへのアクセスが悪用されて、PEのパフォーマンスに影響を与えたり、PEがソースアクティブA-Dルートを受信できなくなったりする可能性があります。
o mvpnBgpMaxSrcActiveAdRouteFreq
o mvpnBgpMaxSrcActiveAdRouteFreq
The value of this object is used to control the upper bound for the frequency of Source Active A-D route generation. Access to this object may be abused to impact the performance of the PE or prevent the PE from generating new Source Active A-D routes.
このオブジェクトの値は、ソースアクティブA-Dルート生成の頻度の上限を制御するために使用されます。このオブジェクトへのアクセスが悪用されて、PEのパフォーマンスに影響を与えたり、PEが新しいソースアクティブA-Dルートを生成できなくなったりする可能性があります。
Some of the objects in this MIB module may be considered sensitive or vulnerable in some network environments. This includes INDEX objects with a MAX-ACCESS of not-accessible, and any indices from other modules exposed via AUGMENTS. 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モジュールのオブジェクトの一部は、一部のネットワーク環境では機密または脆弱であると見なされる場合があります。これには、MAX-ACCESSにアクセスできないINDEXオブジェクト、およびAUGMENTSを介して公開された他のモジュールからのインデックスが含まれます。したがって、これらのオブジェクトへのGETおよび/またはNOTIFYアクセスを制御し、SNMP経由でネットワーク経由で送信するときにこれらのオブジェクトの値を暗号化することも重要です。これらは、テーブルとオブジェクト、およびそれらの機密性/脆弱性です。
o The address-related objects in this MIB module may have impact on privacy and security. These objects may reveal the locations of senders and recipients.
o このMIBモジュールのアドレス関連オブジェクトは、プライバシーとセキュリティに影響を与える可能性があります。これらのオブジェクトは、送信者と受信者の場所を明らかにする場合があります。
* mvpnPmsiTunnelPimGroupAddr
* mvpnPmsiTunnelPimGroupAddr
* mvpnSpmsiCmcastGroupAddr
* mvpnSpmsiCmcastGroupAddr
* mvpnSpmsiCmcastSourceAddr
* mvpnSpmsiCmcastSourceAddr
* mvpnAdvtPeerAddr
* mvpnAdvtPeerAddr
* mvpnMrouteCmcastGroupAddr
* mvpnMrouteCmcastGroupAddr
* mvpnMrouteCmcastSourceAddrs
* mvpnMrouteCmcastSourceAddrs
* mvpnMrouteUpstreamNeighborAddr
* mvpnMrouteUpstreamNeighborAddr
* mvpnMrouteRtAddr
* mvpnMrouteRtAddr
* mvpnMrouteNextHopGroupAddr
* mvpnMrouteNextHopGroupAddr
* mvpnMrouteNextHopSourceAddrs
* mvpnMrouteNextHopSourceAddrs
* mvpnMrouteNextHopAddr
* mvpnMrouteNextHopAddr
SNMP versions prior to SNMPv3 did not include adequate security. Even if the network itself is secure (for example by using IPsec), 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.
SNMP versions prior to SNMPv3 did not include adequate security. Even if the network itself is secure (for example by using IPsec), 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.
Implementations SHOULD provide the security features described by the
SNMPv3 framework (see [RFC3410]), and implementations claiming
compliance to the SNMPv3 standard MUST include full support for
authentication and privacy via the User-based Security Model (USM)
[RFC3414] with the AES cipher algorithm [RFC3826]. Implementations
MAY also provide support for the Transport Security Model (TSM)
[RFC5591] in combination with a secure transport such as SSH
[RFC5592] or TLS/DTLS [RFC6353].
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より前のSNMPバージョンの配備は推奨されません。代わりに、SNMPv3を展開して暗号化セキュリティを有効にすることをお勧めします。次に、このMIBモジュールのインスタンスにアクセスを許可するSNMPエンティティが、実際にGETまたはSET（変更）に対する正当な権限を持つプリンシパル（ユーザー）にのみオブジェクトへのアクセスを許可するように適切に構成されていることを確認するのは、顧客/オペレーターの責任です。 / create / delete）それら。
The MIB module in this document uses the following IANA-assigned OBJECT IDENTIFIER value recorded in the "SMI Network Management MGMT Codes Internet-standard MIB" registry:
このドキュメントのMIBモジュールは、「SMIネットワーク管理MGMTコードインターネット標準MIB」レジストリに記録されている次のIANA割り当てのOBJECT IDENTIFIER値を使用します。
Name Description OBJECT IDENTIFIER value
------- --------------------------------- ----------------------
mvpnMIB BGP-MPLS-LAYER3-VPN-MULTICAST-MIB { mib-2 243 }
[RFC2003] Perkins, C., "IP Encapsulation within IP", RFC 2003, DOI 10.17487/RFC2003, October 1996, <https://www.rfc-editor.org/info/rfc2003>.
[RFC2003]パーキンス、C。、「IP内のIPカプセル化」、RFC 2003、DOI 10.17487 / RFC2003、1996年10月、<https://www.rfc-editor.org/info/rfc2003>。
[RFC2119] Bradner, S., "Key words for use in RFCs to Indicate Requirement Levels", BCP 14, RFC 2119, DOI 10.17487/RFC2119, March 1997, <https://www.rfc-editor.org/info/rfc2119>.
[RFC2119] Bradner、S。、「要件レベルを示すためにRFCで使用するキーワード」、BCP 14、RFC 2119、DOI 10.17487 / RFC2119、1997年3月、<https://www.rfc-editor.org/info/ rfc2119>。
[RFC2578] McCloghrie, K., Ed., Perkins, D., Ed., and J. Schoenwaelder, Ed., "Structure of Management Information Version 2 (SMIv2)", STD 58, RFC 2578, DOI 10.17487/RFC2578, April 1999, <https://www.rfc-editor.org/info/rfc2578>.
[RFC2578] McCloghrie, K., Ed., Perkins, D., Ed., and J. Schoenwaelder, Ed., "Structure of Management Information Version 2 (SMIv2)", STD 58, RFC 2578, DOI 10.17487/RFC2578, April 1999, <https://www.rfc-editor.org/info/rfc2578>.
[RFC2579] McCloghrie, K., Ed., Perkins, D., Ed., and J. Schoenwaelder, Ed., "Textual Conventions for SMIv2", STD 58, RFC 2579, DOI 10.17487/RFC2579, April 1999, <https://www.rfc-editor.org/info/rfc2579>.
[RFC2579] McCloghrie、K.、Ed。、Perkins、D.、Ed。、and J. Schoenwaelder、Ed。、 "Textual Conventions for SMIv2"、STD 58、RFC 2579、DOI 10.17487 / RFC2579、April 1999、<https ：//www.rfc-editor.org/info/rfc2579>。
[RFC2580] McCloghrie, K., Ed., Perkins, D., Ed., and J. Schoenwaelder, Ed., "Conformance Statements for SMIv2", STD 58, RFC 2580, DOI 10.17487/RFC2580, April 1999, <https://www.rfc-editor.org/info/rfc2580>.
[RFC2580] McCloghrie、K.、Ed。、Perkins、D.、Ed。、and J. Schoenwaelder、Ed。、 "Conformance Statements for SMIv2"、STD 58、RFC 2580、DOI 10.17487 / RFC2580、April 1999、<https ：//www.rfc-editor.org/info/rfc2580>。
[RFC2784] Farinacci, D., Li, T., Hanks, S., Meyer, D., and P. Traina, "Generic Routing Encapsulation (GRE)", RFC 2784, DOI 10.17487/RFC2784, March 2000, <https://www.rfc-editor.org/info/rfc2784>.
[RFC2784] Farinacci、D.、Li、T。、ハンクス、S.、Meyer、D。、およびP. Traina、「Generic Routing Encapsulation（GRE）」、RFC 2784、DOI 10.17487 / RFC2784、2000年3月、<https ：//www.rfc-editor.org/info/rfc2784>。
[RFC2863] McCloghrie, K. and F. Kastenholz, "The Interfaces Group MIB", RFC 2863, DOI 10.17487/RFC2863, June 2000, <https://www.rfc-editor.org/info/rfc2863>.
[RFC2863] McCloghrie、K。およびF. Kastenholz、「The Interfaces Group MIB」、RFC 2863、DOI 10.17487 / RFC2863、2000年6月、<https://www.rfc-editor.org/info/rfc2863>。
[RFC3032] Rosen, E., Tappan, D., Fedorkow, G., Rekhter, Y., Farinacci, D., Li, T., and A. Conta, "MPLS Label Stack Encoding", RFC 3032, DOI 10.17487/RFC3032, January 2001, <https://www.rfc-editor.org/info/rfc3032>.
[RFC3032]ローゼン、E。、タッパン、D。、フェドルコフ、G。、レクター、Y。、ファリナッチ、D。、リー、T。、およびA.コンタ、「MPLSラベルスタックエンコーディング」、RFC 3032、DOI 10.17487 / RFC3032、2001年1月、<https://www.rfc-editor.org/info/rfc3032>。
[RFC3414] Blumenthal, U. and B. Wijnen, "User-based Security Model (USM) for version 3 of the Simple Network Management Protocol (SNMPv3)", STD 62, RFC 3414, DOI 10.17487/RFC3414, December 2002, <https://www.rfc-editor.org/info/rfc3414>.
[RFC3414] Blumenthal、U。およびB. Wijnen、「バージョン3のSimple Network Management Protocol（SNMPv3）用のユーザーベースのセキュリティモデル（USM）」、STD 62、RFC 3414、DOI 10.17487 / RFC3414、2002年12月、< https://www.rfc-editor.org/info/rfc3414>。
[RFC3826] Blumenthal, U., Maino, F., and K. McCloghrie, "The Advanced Encryption Standard (AES) Cipher Algorithm in the SNMP User-based Security Model", RFC 3826, DOI 10.17487/RFC3826, June 2004, <https://www.rfc-editor.org/info/rfc3826>.
[RFC3826] Blumenthal、U.、Maino、F。、およびK. McCloghrie、「SNMPユーザーベースのセキュリティモデルにおけるAdvanced Encryption Standard（AES）暗号アルゴリズム」、RFC 3826、DOI 10.17487 / RFC3826、2004年6月、< https://www.rfc-editor.org/info/rfc3826>。
[RFC4001] Daniele, M., Haberman, B., Routhier, S., and J. Schoenwaelder, "Textual Conventions for Internet Network Addresses", RFC 4001, DOI 10.17487/RFC4001, February 2005, <https://www.rfc-editor.org/info/rfc4001>.
[RFC4001] Daniele、M.、Haberman、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テキスト表記法」、RFC 4001、DOI 10.17487 / RFC4001、2005年2月、<https：// www。 rfc-editor.org/info/rfc4001>。
[RFC4364] Rosen, E. and Y. Rekhter, "BGP/MPLS IP Virtual Private Networks (VPNs)", RFC 4364, DOI 10.17487/RFC4364, February 2006, <https://www.rfc-editor.org/info/rfc4364>.
[RFC4364] Rosen、E。およびY. Rekhter、「BGP / MPLS IP Virtual Private Networks（VPNs）」、RFC 4364、DOI 10.17487 / RFC4364、2006年2月、<https://www.rfc-editor.org/info / rfc4364>。
[RFC4382] Nadeau, T., Ed. and H. van der Linde, Ed., "MPLS/BGP Layer 3 Virtual Private Network (VPN) Management Information Base", RFC 4382, DOI 10.17487/RFC4382, February 2006, <https://www.rfc-editor.org/info/rfc4382>.
[RFC4382]ナドー、T。、エド。およびH.ファンデルリンデ編、「MPLS / BGPレイヤー3仮想プライベートネットワーク（VPN）管理情報ベース」、RFC 4382、DOI 10.17487 / RFC4382、2006年2月、<https://www.rfc-editor.org / info / rfc4382>。
[RFC5132] McWalter, D., Thaler, D., and A. Kessler, "IP Multicast MIB", RFC 5132, DOI 10.17487/RFC5132, December 2007, <https://www.rfc-editor.org/info/rfc5132>.
[RFC5132] McWalter、D.、Thaler、D。、およびA. Kessler、「IPマルチキャストMIB」、RFC 5132、DOI 10.17487 / RFC5132、2007年12月、<https://www.rfc-editor.org/info/ rfc5132>。
[RFC5591] Harrington, D. and W. Hardaker, "Transport Security Model for the Simple Network Management Protocol (SNMP)", STD 78, RFC 5591, DOI 10.17487/RFC5591, June 2009, <https://www.rfc-editor.org/info/rfc5591>.
[RFC5591] Harrington、D。およびW. Hardaker、「簡易ネットワーク管理プロトコル（SNMP）のトランスポートセキュリティモデル」、STD 78、RFC 5591、DOI 10.17487 / RFC5591、2009年6月、<https：//www.rfc- editor.org/info/rfc5591>。
[RFC5592] Harrington, D., Salowey, J., and W. Hardaker, "Secure Shell Transport Model for the Simple Network Management Protocol (SNMP)", RFC 5592, DOI 10.17487/RFC5592, June 2009, <https://www.rfc-editor.org/info/rfc5592>.
[RFC5592] Harrington、D.、Salowey、J。、およびW. Hardaker、「Secure Network Transport Protocol for the Simple Network Management Protocol（SNMP）」、RFC 5592、DOI 10.17487 / RFC5592、2009年6月、<https：// www.rfc-editor.org/info/rfc5592>。
[RFC6353] Hardaker, W., "Transport Layer Security (TLS) Transport Model for the Simple Network Management Protocol (SNMP)", STD 78, RFC 6353, DOI 10.17487/RFC6353, July 2011, <https://www.rfc-editor.org/info/rfc6353>.
[RFC6353] Hardaker、W。、「簡易ネットワーク管理プロトコル（SNMP）のトランスポート層セキュリティ（TLS）トランスポートモデル」、STD 78、RFC 6353、DOI 10.17487 / RFC6353、2011年7月、<https：//www.rfc -editor.org/info/rfc6353>。
[RFC6513] Rosen, E., Ed. and R. Aggarwal, Ed., "Multicast in MPLS/ BGP IP VPNs", RFC 6513, DOI 10.17487/RFC6513, February 2012, <https://www.rfc-editor.org/info/rfc6513>.
[RFC6513]ローゼン、E、エド。およびR. Aggarwal編、「MPLS / BGP IP VPNでのマルチキャスト」、RFC 6513、DOI 10.17487 / RFC6513、2012年2月、<https://www.rfc-editor.org/info/rfc6513>。
[RFC6514] Aggarwal, R., Rosen, E., Morin, T., and Y. Rekhter, "BGP Encodings and Procedures for Multicast in MPLS/BGP IP VPNs", RFC 6514, DOI 10.17487/RFC6514, February 2012, <https://www.rfc-editor.org/info/rfc6514>.
[RFC6514] Aggarwal、R.、Rosen、E.、Morin、T。、およびY. Rekhter、「MPLS / BGP IP VPNにおけるマルチキャストのためのBGPエンコーディングおよび手順」、RFC 6514、DOI 10.17487 / RFC6514、2012年2月、< https://www.rfc-editor.org/info/rfc6514>。
[RFC6625] Rosen, E., Ed., Rekhter, Y., Ed., Hendrickx, W., and R. Qiu, "Wildcards in Multicast VPN Auto-Discovery Routes", RFC 6625, DOI 10.17487/RFC6625, May 2012, <https://www.rfc-editor.org/info/rfc6625>.
[RFC6625]ローゼン、E。、編、Rekhter、Y。、編、Hendrickx、W。、およびR.秋、「マルチキャストVPNオートディスカバリルートのワイルドカード」、RFC 6625、DOI 10.17487 / RFC6625、2012年5月、<https://www.rfc-editor.org/info/rfc6625>。
[RFC7761] Fenner, B., Handley, M., Holbrook, H., Kouvelas, I., Parekh, R., Zhang, Z., and L. Zheng, "Protocol Independent Multicast - Sparse Mode (PIM-SM): Protocol Specification (Revised)", STD 83, RFC 7761, DOI 10.17487/RFC7761, March 2016, <https://www.rfc-editor.org/info/rfc7761>.
[RFC7761] Fenner、B.、Handley、M.、Holbrook、H.、Kouvelas、I.、Parekh、R.、Zhang、Z。、およびL. Zheng、「プロトコル独立マルチキャスト-スパースモード（PIM-SM） ：プロトコル仕様（改訂）」、STD 83、RFC 7761、DOI 10.17487 / RFC7761、2016年3月、<https://www.rfc-editor.org/info/rfc7761>。
[RFC8174] Leiba, B., "Ambiguity of Uppercase vs Lowercase in RFC 2119 Key Words", BCP 14, RFC 8174, DOI 10.17487/RFC8174, May 2017, <https://www.rfc-editor.org/info/rfc8174>.
[RFC8174] Leiba、B。、「RFC 2119キーワードの大文字と小文字のあいまいさ」、BCP 14、RFC 8174、DOI 10.17487 / RFC8174、2017年5月、<https://www.rfc-editor.org/info/ rfc8174>。
[RFC8502] Zhang, Z. and H. Tsunoda, "L2L3 VPN Multicast MIB", RFC 8502, DOI 10.17487/RFC8502, December 2018, <https://www.rfc-editor.org/info/rfc8502>.
[RFC8502] Zhang、Z。およびH. Tsunoda、「L2L3 VPNマルチキャストMIB」、RFC 8502、DOI 10.17487 / RFC8502、2018年12月、<https://www.rfc-editor.org/info/rfc8502>。
[RFC3410] Case, J., Mundy, R., Partain, D., and B. Stewart, "Introduction and Applicability Statements for Internet-Standard Management Framework", RFC 3410, DOI 10.17487/RFC3410, December 2002, <https://www.rfc-editor.org/info/rfc3410>.
[RFC3410] Case、J.、Mundy、R.、Partain、D。、およびB. Stewart、「Introduction and Applicability Statements for Internet-Standard Management Framework」、RFC 3410、DOI 10.17487 / RFC3410、2002年12月、<https： //www.rfc-editor.org/info/rfc3410>。
Acknowledgements
謝辞
An earlier draft version of this document was coauthored by Zhaohui (Jeffrey) Zhang, Saud Asif, Andy Green, Sameer Gulrajani, and Pradeep G. Jain. That document, in turn, was based on an earlier document written by Susheela Vaidya, Thomas D. Nadeau, and Harmen Van der Linde.
このドキュメントの以前のドラフトバージョンは、Zhaohui（Jeffrey）Zhang、Saud Asif、Andy Green、Sameer Gulrajani、およびPradeep G. Jainによって共同執筆されました。そのドキュメントは、Susheela Vaidya、Thomas D. Nadeau、およびHarmen Van der Lindeが書いた以前のドキュメントに基づいています。
This document also borrows heavily from the design and descriptions of ipMcastRouteTable and ipMcastRouteNextHopTable from IPMCAST-MIB [RFC5132].
このドキュメントは、IPMCAST-MIB [RFC5132]のipMcastRouteTableとipMcastRouteNextHopTableの設計と説明からも大いに借りています。
Glenn Mansfield Keeni did the MIB Doctor review and provided valuable comments.
Glenn Mansfield KeeniがMIB Doctorのレビューを行い、貴重なコメントを提供しました。
Author's Address
著者のアドレス
Hiroshi Tsunoda Tohoku Institute of Technology 35-1, Yagiyama Kasumi-cho, Taihaku-ku Sendai 982-8577 Japan
ひろし つのだ とほく いんｓちつて おｆ てｃｈのぉｇｙ ３５ー１、 やぎやま かすみーちょ、 たいはくーく せんだい ９８２ー８５７７ じゃぱん
Phone: +81-22-305-3411
Email: tsuno@m.ieice.org