Network Working Group D. McWalter
Request for Comments: 5132 Data Connection Ltd
Obsoletes: 2932 D. Thaler
Category: Standards Track Microsoft Corporation
A. Kessler
Cisco Systems
December 2007
IP Multicast MIB
Status of This Memo
このメモのステータス
This document specifies an Internet standards track protocol for the Internet community, and requests discussion and suggestions for improvements. Please refer to the current edition of the "Internet Official Protocol Standards" (STD 1) for the standardization state and status of this protocol. Distribution of this memo is unlimited.
この文書は、インターネットコミュニティのためのインターネット標準トラックプロトコルを指定し、改善のための議論と提案を要求します。このプロトコルの標準化状態と状態への「インターネット公式プロトコル標準」（STD 1）の最新版を参照してください。このメモの配布は無制限です。
Abstract
抽象
This memo defines a portion of the Management Information Base (MIB) for use with network management protocols in the Internet community. In particular, it describes objects used for managing multicast function, independent of the specific multicast protocol(s) in use. This document obsoletes RFC 2932.
このメモは、インターネットコミュニティでのネットワーク管理プロトコルで使用するための管理情報ベース（MIB）の一部を定義します。特に、使用中の特定のマルチキャストプロトコル（単数または複数）の独立したマルチキャスト機能を管理するために使用されるオブジェクトを記述する。この文書はRFC 2932を廃止します。
Table of Contents
目次
1. Introduction . . . . . . . . . . . . . . . . . . . . . . . . . 2
1.1. Terminology . . . . . . . . . . . . . . . . . . . . . . . 2
2. History . . . . . . . . . . . . . . . . . . . . . . . . . . . 2
3. The Internet-Standard Management Framework . . . . . . . . . . 2
4. Overview . . . . . . . . . . . . . . . . . . . . . . . . . . . 3
5. IMPORTed MIB Modules and REFERENCE Clauses . . . . . . . . . . 4
6. Definitions . . . . . . . . . . . . . . . . . . . . . . . . . 4
7. Security Considerations . . . . . . . . . . . . . . . . . . . 54
7.1. SNMPv3 . . . . . . . . . . . . . . . . . . . . . . . . . . 54
7.2. Writeable Objects . . . . . . . . . . . . . . . . . . . . 54
7.3. Readable Objects . . . . . . . . . . . . . . . . . . . . . 55
8. IANA Considerations . . . . . . . . . . . . . . . . . . . . . 55
9. Acknowledgements . . . . . . . . . . . . . . . . . . . . . . . 55
10. References . . . . . . . . . . . . . . . . . . . . . . . . . . 56
10.1. Normative References . . . . . . . . . . . . . . . . . . . 56
10.2. Informative References . . . . . . . . . . . . . . . . . . 57
This MIB describes objects used for managing IP multicast function, including IP multicast routing. These objects are independent of the specific multicast routing protocol in use. Managed objects specific to particular multicast protocols are defined elsewhere.
このMIBは、IPマルチキャストルーティングを含め、IPマルチキャスト機能を管理するために使用されるオブジェクトについて説明します。これらのオブジェクトは、使用中の特定のマルチキャストルーティングプロトコルとは無関係です。特定のマルチキャストプロトコルに固有の管理対象オブジェクトは、他の場所で定義されています。
The key words "MUST", "MUST NOT", "REQUIRED", "SHALL", "SHALL NOT", "SHOULD", "SHOULD NOT", "RECOMMENDED", "MAY", and "OPTIONAL" in this document are to be interpreted as described in [RFC2119].
この文書のキーワード "MUST"、 "MUST NOT"、 "REQUIRED"、、、、 "べきではない" "べきである" "ないもの" "ものとし"、 "推奨"、 "MAY"、および "OPTIONAL" はあります[RFC2119]に記載されているように解釈されます。
This document obsoletes [RFC2932]. The MIB module defined by this document is a re-working of the MIB module from [RFC2932], with changes that include the following:
この文書では、[RFC2932]を廃止します。このドキュメントによって定義されたMIBモジュールは以下を含む変化と、[RFC2932]からMIBモジュールの再作業です。
o This MIB module includes support for IPv6 addressing and the IPv6 scoped address architecture. [RFC2932] supported only IPv4.
OこのMIBモジュールは、IPv6アドレスおよびIPv6アドレスアーキテクチャをスコープをサポートしています。 [RFC2932]はIPv4のみをサポート。
o This MIB module allows several multicast protocols to perform routing on a single interface, where [RFC2932] assumed each interface supported at most one multicast routing protocol. Multicast routing protocols are now per-route, see ipMcastRouteProtocol.
OこのMIBモジュールは、いくつかのマルチキャストプロトコルは、[RFC2932]は多くても1つのマルチキャストルーティングプロトコルでサポートされる各インターフェースを想定単一のインターフェイス上でルーティングを実行することを可能にします。マルチキャストルーティングプロトコルごとのルートになりましたが、ipMcastRouteProtocolを参照してください。
o This MIB module includes objects that are not specific to multicast routing. It allows management of multicast function on systems that do not perform routing, whereas [RFC2932] was restricted to multicast routing.
OこのMIBモジュールは、マルチキャストルーティングに固有でないオブジェクトを含みます。 [RFC2932]はマルチキャストルーティングに限定されていたのに対し、それは、ルーティングを実行しないシステム上でマルチキャスト機能の管理を可能にします。
o This MIB module includes a table of Source-Specific Multicast (SSM) address ranges to which SSM semantics [RFC3569] should be applied.
OこのMIBモジュールは、ソース固有マルチキャスト（SSM）アドレスのテーブルを含むSSM意味論[RFC3569]を適用すべき範囲です。
o This MIB module includes a table of local applications that are receiving multicast data.
OこのMIBモジュールは、マルチキャストデータを受信しているローカルアプリケーションのテーブルを含みます。
o This MIB module includes a table of multicast scope zones.
OこのMIBモジュールは、マルチキャストスコープゾーンのテーブルを含みます。
For a detailed overview of the documents that describe the current Internet-Standard Management Framework, please refer to section 7 of [RFC3410].
現在のインターネット標準の管理フレームワークを記述したドキュメントの詳細な概要については、[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, ([RFC2578], [RFC2579] and [RFC2580]).
管理対象オブジェクトが仮想情報店を介してアクセスされ、管理情報ベースまたはMIBと呼ばれます。 MIBオブジェクトは、一般的に簡易ネットワーク管理プロトコル（SNMP）を介してアクセスされます。 MIBのオブジェクトは、管理情報（SMI）の構造で定義されたメカニズムを使用して定義されています。このメモは、STD 58、（[RFC2578]、[RFC2579]及び[RFC2580]）に記載されているSMIv2のに準拠しているMIBモジュールを指定します。
This MIB module contains two scalars and eight tables. The tables are:
このMIBモジュールは、二つのスカラーと8つのテーブルが含まれています。テーブルは以下のとおりです。
1. The IP Multicast Interface Table, which contains multicast information specific to interfaces.
1.インターフェイスに固有のマルチキャスト情報を含んでいるIPマルチキャストインタフェーステーブル。
2. The IP Multicast SSM Range Table, which contains one row per range of multicast group addresses to which Source-Specific Multicast semantics [RFC3569] should be applied.
前記マルチキャストグループの範囲ごとに1つの行が含まれているIPマルチキャストSSM範囲表は、どのソース固有マルチキャスト意味論[RFC3569]を適用しなければならないために対処します。
3. The IP Multicast Route Table, which contains multicast routing information for IP datagrams sent by particular sources to the IP multicast groups known to a system.
3.システムに知られているIPマルチキャストグループに特定のソースによって送信されたIPデータグラムのためのマルチキャストルーティング情報が含まれているIPマルチキャストルートテーブル、。
4. The IP Multicast Routing Next Hop Table, which contains information about next-hops for the routing of IP multicast datagrams. Each entry is one of a list of next-hops on outgoing interfaces for particular sources sending to a particular multicast group address.
4. IPマルチキャストデータグラムのルーティングのための次のホップについての情報を含むIPマルチキャストルーティングネクストホップテーブル、。各エントリは、特定のマルチキャストグループアドレスに送信特定のソースの発信インターフェイス上の次のホップのリストの一つです。
5. The IP Multicast Scope Boundary Table, which contains the boundaries configured for multicast scopes [RFC2365].
マルチキャストスコープ[RFC2365]のために構成された境界を含ま5. IPマルチキャストスコープ境界表。
6. The IP Multicast Scope Name Table, which contains human-readable names for multicast scopes.
マルチキャストスコープの人間が読める名前が含まれています6. IPマルチキャストスコープ名テーブル、。
7. The IP Multicast Local Listener Table, which contains identifiers for local applications that are receiving multicast data.
7.マルチキャストデータを受信しているローカルアプリケーションのための識別子が含まれているIPマルチキャストローカル・リスナー表は、。
8. The IP Multicast Zone Table, which contains an entry for each scope zone known to a system, and maps each zone to the multicast address range that is the corresponding scope.
8.システムに知られている各スコープゾーンのエントリを含み、対応する範囲であるマルチキャストアドレス範囲に各ゾーンをマッピングIPマルチキャストゾーンテーブル、。
This MIB module uses textual conventions defined in the IF-MIB [RFC2863], the INET-ADDRESS-MIB [RFC4001] and the IANA-RTPROTO-MIB.
このMIBモジュールは、IF-MIB [RFC2863]で定義されたテキストの表記、INET-ADDRESS-MIB [RFC4001]とIANA-RTPROTO-MIBを使用します。
The MIB modules defined in this document IMPORTs definitions normatively from the following MIB modules, beyond [RFC2578], [RFC2579], and [RFC2580]: HCNUM-TC [RFC2856], IF-MIB [RFC2863], IANA-RTPROTO-MIB, SNMP-FRAMEWORK-MIB [RFC3411], INET-ADDRESS-MIB [RFC4001], and LANGTAG-TC-MIB [RFC5131].
MIBは[RFC2578]、[RFC2579]及び[RFC2580]を超えて次のMIBモジュールからの規範的この文書をインポート定義で定義されたモジュール：HCNUM-TC [RFC2856]、IF-MIB [RFC2863]、IANA-RTPROTO-MIB、 SNMP-FRAMEWORK-MIB [RFC3411]、INET-ADDRESS-MIB [RFC4001]、およびLANGTAG-TC-MIB [RFC5131]。
This MIB module also includes REFERENCE clauses that make normative references to Administratively Scoped IP Multicast [RFC2365], Unicast-Prefix-based IPv6 Multicast Addresses [RFC3306], IPv6 Scoped Address Architecture [RFC4007], and IPv6 Addressing Architecture [RFC4291].
このMIBモジュールはまた、管理スコープのIPマルチキャスト[RFC2365]、ユニキャストプレフィックスベースのIPv6マルチキャストアドレス[RFC3306]への引用規格を作るREFERENCE句が含まれ、IPv6のスコープはアーキテクチャ[RFC4291]をアドレッシングアーキテクチャ[RFC4007]、およびIPv6アドレス。
Finally, this MIB module makes informative references to several RFCs in the text of DESCRIPTION clauses, including sysApplMIB [RFC2287], IP-MIB [RFC4293], Source-Specific Multicast [RFC3569], Protocol Independent Multicast-Sparse Mode version 2 (PIM-SMv2) Protocol Specification [RFC4601], Bidirectional Protocol Independent Multicast (BIDIR-PIM) [RFC5015], and Tags for Identifying Languages [RFC4646].
最後に、このMIBモジュールは、PIM-（sysApplMIB [RFC2287]、IP-MIB [RFC4293]、ソース固有のマルチキャスト[RFC3569]、プロトコル独立マルチキャスト - スパースモードバージョン2を含む記述節のテキストでは、いくつかのRFCに有益な参照を作りますSMV2）プロトコル仕様[RFC4601]、双方向プロトコル独立マルチキャスト（BIDIR-PIM）[RFC5015]、および言語[RFC4646]を特定するためのタグ。
IPMCAST-MIB DEFINITIONS ::= BEGIN
IMPORTS MODULE-IDENTITY, OBJECT-TYPE, mib-2, Unsigned32, Counter64, Gauge32, TimeTicks FROM SNMPv2-SMI -- [RFC2578] RowStatus, TruthValue, StorageType, TimeStamp FROM SNMPv2-TC -- [RFC2579] MODULE-COMPLIANCE, OBJECT-GROUP FROM SNMPv2-CONF -- [RFC2580] CounterBasedGauge64 FROM HCNUM-TC -- [RFC2856] InterfaceIndexOrZero, InterfaceIndex FROM IF-MIB -- [RFC2863] IANAipRouteProtocol, IANAipMRouteProtocol FROM IANA-RTPROTO-MIB SnmpAdminString FROM SNMP-FRAMEWORK-MIB -- [RFC3411] InetAddress, InetAddressType, InetAddressPrefixLength, InetZoneIndex, InetVersion FROM INET-ADDRESS-MIB -- [RFC4001] LangTag FROM LANGTAG-TC-MIB; -- [RFC5131]
輸入MODULE-IDENTITY、OBJECT-TYPE、MIB-2、Unsigned32の、Counter64の、Gauge32、SNMPv2の-SMI FROM時間刻み - [RFC2578]のRowStatus、のTruthValue、StorageType、タイムスタンプのSNMPv2-TC FROM - [RFC2579] MODULE-COMPLIANCE、OBJECT SNMPv2-CONF FROM -GROUP - HCNUM-TC FROM [RFC2580] CounterBasedGauge64 - [RFC2856] InterfaceIndexOrZeroの、InterfaceIndexのFROM IF-MIB - [RFC2863] IANAipRouteProtocol、IANAipMRouteProtocol IANA-RTPROTO-MIBれるSnmpAdminStringからのSNMP-FRAMEWORK-MIB FROM - - [RFC3411]のInetAddress、InetAddressTypeの、InetAddressPrefixLength、InetZoneIndex、InetVersion INET-ADDRESS-MIB FROM - [RFC4001] LANGTAG-TC-MIBからLangTag。 - [RFC5131]
ipMcastMIB MODULE-IDENTITY LAST-UPDATED "200711090000Z" -- 9 November 2007 ORGANIZATION "IETF MBONE Deployment (MBONED) Working Group" CONTACT-INFO "David McWalter Data Connection Limited
ipMcastMIBのMODULE-IDENTITY LAST-UPDATED "200711090000Z" - 2007年11月9日ORGANIZATION "IETF MBONE展開（MBONED）ワーキンググループ" CONTACT-INFO「デビッドMcWalterデータ接続リミテッド
100 Church Street
Enfield, EN2 6BQ
UK
Phone: +44 208 366 1177 EMail: dmcw@dataconnection.com
電話：+44 208 366 1177 Eメール：dmcw@dataconnection.com
Dave Thaler Microsoft Corporation One Microsoft Way Redmond, WA 98052-6399 US
デーブターラーマイクロソフト社1マイクロソフト道、レッドモンド、ワシントン98052-6399米国
Phone: +1 425 703 8835 EMail: dthaler@dthaler.microsoft.com
電話：+1 425 703 8835 Eメール：dthaler@dthaler.microsoft.com
Andrew Kessler Cisco Systems 425 E. Tasman Drive San Jose, CA 95134 US
アンドリュー・ケスラーシスコシステムズ425 E.タスマン・ドライブサンノゼ、CA 95134米国
Phone: +1 408 526 5139 EMail: kessler@cisco.com" DESCRIPTION "The MIB module for management of IP Multicast, including multicast routing, data forwarding, and data reception.
電話：+1 408 526 5139 Eメール：kessler@cisco.com「DESCRIPTION」マルチキャストルーティング、データ転送、データ受信を含むIPマルチキャストの管理のためのMIBモジュール。
Copyright (C) The IETF Trust (2007). This version of this MIB module is part of RFC 5132; see the RFC itself for full legal notices." REVISION "200711090000Z" -- 9 November 2007 DESCRIPTION "Initial version, published as RFC 5132.
著作権（C）IETFトラスト（2007）。このMIBモジュールのこのバージョンはRFC 5132の一部です。完全な適法な通知についてはRFC自体を参照してください「REVISION 『200711090000Z。』 - 2007年11月9日の説明」初期バージョン、RFC 5132として公開します。
This MIB module obsoletes IPMROUTE-STD-MIB defined by
[RFC2932]. Changes include the following:
o This MIB module includes support for IPv6 addressing and the IPv6 scoped address architecture. [RFC2932] supported only IPv4.
OこのMIBモジュールは、IPv6アドレスおよびIPv6アドレスアーキテクチャをスコープをサポートしています。 [RFC2932]はIPv4のみをサポート。
o This MIB module allows several multicast protocols to perform routing on a single interface, where [RFC2932] assumed each interface supported at most one multicast routing protocol. Multicast routing protocols are now per-route, see ipMcastRouteProtocol.
OこのMIBモジュールは、いくつかのマルチキャストプロトコルは、[RFC2932]は多くても1つのマルチキャストルーティングプロトコルでサポートされる各インターフェースを想定単一のインターフェイス上でルーティングを実行することを可能にします。マルチキャストルーティングプロトコルごとのルートになりましたが、ipMcastRouteProtocolを参照してください。
o This MIB module includes objects that are not specific to multicast routing. It allows management of multicast function on systems that do not perform routing, whereas [RFC2932] was restricted to multicast routing.
OこのMIBモジュールは、マルチキャストルーティングに固有でないオブジェクトを含みます。 [RFC2932]はマルチキャストルーティングに限定されていたのに対し、それは、ルーティングを実行しないシステム上でマルチキャスト機能の管理を可能にします。
o This MIB module includes a table of Source-Specific Multicast (SSM) address ranges to which SSM semantics [RFC3569] should be applied.
OこのMIBモジュールは、ソース固有マルチキャスト（SSM）アドレスのテーブルを含むSSM意味論[RFC3569]を適用すべき範囲です。
o This MIB module includes a table of local applications that are receiving multicast data.
OこのMIBモジュールは、マルチキャストデータを受信しているローカルアプリケーションのテーブルを含みます。
o This MIB module includes a table of multicast scope
zones."
::= { mib-2 168 }
-- -- Top-level structure of the MIB --
- - MIBのトップレベルの構造 -
ipMcast OBJECT IDENTIFIER ::= { ipMcastMIB 1 }
ipMcastEnabled OBJECT-TYPE SYNTAX TruthValue MAX-ACCESS read-write STATUS current DESCRIPTION "The enabled status of IP Multicast function on this system.
ipMcastEnabled OBJECT-TYPEの構文のTruthValue MAX-ACCESS読み取りと書き込みステータス現在の説明「このシステム上でIPマルチキャスト機能の有効状態。
The storage type of this object is determined by
ipMcastDeviceConfigStorageType."
::= { ipMcast 1 }
ipMcastRouteEntryCount OBJECT-TYPE
SYNTAX Gauge32
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The number of rows in the ipMcastRouteTable. This can be
used to check for multicast routing activity, and to monitor
the multicast routing table size."
::= { ipMcast 2 }
ipMcastDeviceConfigStorageType OBJECT-TYPE SYNTAX StorageType MAX-ACCESS read-write
ipMcastDeviceConfigStorageTypeのOBJECT-TYPE SYNTAX StorageType MAX-ACCESSの読み取りと書き込み
STATUS current
DESCRIPTION
"The storage type used for the global IP multicast
configuration of this device, comprised of the objects
listed below. If this storage type takes the value
'permanent', write-access to the listed objects need not be
allowed.
The objects described by this storage type are:
ipMcastEnabled."
DEFVAL { nonVolatile }
::= { ipMcast 11 }
-- -- The Multicast Interface Table --
- - マルチキャストインタフェース表 -
ipMcastInterfaceTable OBJECT-TYPE
SYNTAX SEQUENCE OF IpMcastInterfaceEntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"The (conceptual) table used to manage the multicast
protocol active on an interface."
::= { ipMcast 3 }
ipMcastInterfaceEntry OBJECT-TYPE SYNTAX IpMcastInterfaceEntry MAX-ACCESS not-accessible STATUS current DESCRIPTION "An entry (conceptual row) containing the multicast protocol information for a particular interface.
ipMcastInterfaceEntry OBJECT-TYPE構文IpMcastInterfaceEntry MAX-ACCESSステータス現在の説明「特定のインターフェイスのためのマルチキャストプロトコル情報が含まれているエントリ（概念的な行）。
Per-interface multicast forwarding statistics are also
available in ipIfStatsTable."
REFERENCE "RFC 4293 ipIfStatsTable"
INDEX { ipMcastInterfaceIPVersion,
ipMcastInterfaceIfIndex }
::= { ipMcastInterfaceTable 1 }
IpMcastInterfaceEntry ::= SEQUENCE {
ipMcastInterfaceIPVersion InetVersion,
ipMcastInterfaceIfIndex InterfaceIndex,
ipMcastInterfaceTtl Unsigned32,
ipMcastInterfaceRateLimit Unsigned32,
ipMcastInterfaceStorageType StorageType
} ipMcastInterfaceIPVersion OBJECT-TYPE
SYNTAX InetVersion
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"The IP version of this row."
::= { ipMcastInterfaceEntry 1 }
ipMcastInterfaceIfIndex OBJECT-TYPE
SYNTAX InterfaceIndex
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"The index value that uniquely identifies the interface to
which this entry is applicable. The interface identified by
a particular value of this index is the same interface as
identified by the same value of the IF-MIB's ifIndex."
::= { ipMcastInterfaceEntry 2 }
ipMcastInterfaceTtl OBJECT-TYPE
SYNTAX Unsigned32 (0..256)
MAX-ACCESS read-write
STATUS current
DESCRIPTION
"The datagram Time to Live (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 the interface. The default value of 0 means
all multicast packets are forwarded out the interface. A
value of 256 means that no multicast packets are forwarded
out the interface."
DEFVAL { 0 }
::= { ipMcastInterfaceEntry 3 }
ipMcastInterfaceRateLimit OBJECT-TYPE
SYNTAX Unsigned32
MAX-ACCESS read-write
STATUS current
DESCRIPTION
"The rate-limit, in kilobits per second, of forwarded
multicast traffic on the interface. A rate-limit of 0
indicates that no rate limiting is done."
DEFVAL { 0 }
::= { ipMcastInterfaceEntry 4 }
ipMcastInterfaceStorageType OBJECT-TYPE SYNTAX StorageType MAX-ACCESS read-write
ipMcastInterfaceStorageTypeのOBJECT-TYPE SYNTAX StorageType MAX-ACCESSの読み取りと書き込み
STATUS current
DESCRIPTION
"The storage type for this row. Rows having the value
'permanent' need not allow write-access to any columnar
objects in the row."
DEFVAL { nonVolatile }
::= { ipMcastInterfaceEntry 5 }
-- -- The SSM Range Table --
- - SSM範囲表 -
ipMcastSsmRangeTable OBJECT-TYPE
SYNTAX SEQUENCE OF IpMcastSsmRangeEntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"This table is used to create and manage the range(s) of
group addresses to which SSM semantics should be applied."
REFERENCE "RFC 3569"
::= { ipMcast 4 }
ipMcastSsmRangeEntry OBJECT-TYPE SYNTAX IpMcastSsmRangeEntry MAX-ACCESS not-accessible STATUS current DESCRIPTION "An entry (conceptual row) containing a range of group addresses to which SSM semantics should be applied.
ipMcastSsmRangeEntry OBJECT-TYPE構文IpMcastSsmRangeEntry MAX-ACCESSステータス現在の説明は「SSM意味論を適用しなければならないためにグループアドレスの範囲が含まれているエントリ（概念的な行）。
Object Identifiers (OIDs) are limited to 128
sub-identifiers, but this limit is not enforced by the
syntax of this entry. In practice, this does not present
a problem, because IP address types allowed by conformance
statements do not exceed this limit."
REFERENCE "RFC 3569"
INDEX { ipMcastSsmRangeAddressType,
ipMcastSsmRangeAddress,
ipMcastSsmRangePrefixLength }
::= { ipMcastSsmRangeTable 1 }
IpMcastSsmRangeEntry ::= SEQUENCE {
ipMcastSsmRangeAddressType InetAddressType,
ipMcastSsmRangeAddress InetAddress,
ipMcastSsmRangePrefixLength InetAddressPrefixLength,
ipMcastSsmRangeRowStatus RowStatus,
ipMcastSsmRangeStorageType StorageType
} ipMcastSsmRangeAddressType OBJECT-TYPE
SYNTAX InetAddressType
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"The address type of the multicast group prefix."
::= { ipMcastSsmRangeEntry 1 }
ipMcastSsmRangeAddress OBJECT-TYPE SYNTAX InetAddress MAX-ACCESS not-accessible STATUS current DESCRIPTION "The multicast group address which, when combined with ipMcastSsmRangePrefixLength, gives the group prefix for this SSM range. The InetAddressType is given by ipMcastSsmRangeAddressType.
ipMcastSsmRangeAddress OBJECT-TYPE構文InetAddress MAX-ACCESSステータス現在の説明は「ipMcastSsmRangePrefixLengthと組み合わせ、マルチキャストグループアドレス、このSSM範囲のグループプレフィックスを与える。InetAddressTypeのがipMcastSsmRangeAddressTypeによって与えられます。
This address object is only significant up to
ipMcastSsmRangePrefixLength bits. The remaining address
bits are set to zero. This is especially important for this
index field, which is part of the index of this entry. Any
non-zero bits would signify an entirely different entry.
For IPv6 SSM address ranges, only ranges prefixed by FF3x::/16 are permitted, where 'x' is a valid IPv6 RFC 4291 multicast address scope. The syntax of the address range is given by RFC 3306, Sections 4 and 7.
IPv6のSSMアドレスの範囲については、唯一のFF3xで始まる範囲:: / 16は「x」の有効なIPv6 RFC 4291マルチキャストアドレスの範囲であり、許可されています。アドレス範囲の構文はRFC 3306、セクション4および7で与えられます。
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 indicate that this SSM range entry applies only within the given zone. Zone index zero is not valid in this table.
型ipv4zまたはipv6zのアドレスの場合、追加ゾーンインデックスは、プレフィックス長向こうにあるにもかかわらず重要です。これらのアドレスタイプの使用は、このSSM範囲のエントリのみを与えられたゾーン内で適用されることを示しています。ゾーンインデックスゼロは、この表では有効ではありません。
If non-global scope SSM range entries are present, then
consistent ipMcastBoundaryTable entries are required on
routers at the zone boundary."
REFERENCE "RFC 2365, RFC 4291 Section 2.7, RFC 3306 Sections 4, 6,
and 7"
::= { ipMcastSsmRangeEntry 2 }
ipMcastSsmRangePrefixLength OBJECT-TYPE SYNTAX InetAddressPrefixLength MAX-ACCESS not-accessible STATUS current DESCRIPTION "The length in bits of the mask which, when combined with ipMcastSsmRangeAddress, gives the group prefix for this SSM range.
ipMcastSsmRangePrefixLength OBJECT-TYPE構文InetAddressPrefixLength MAX-ACCESSステータス現在の説明は「ipMcastSsmRangeAddressと組み合わされ、マスクのビット単位の長さ、このSSM範囲のグループプレフィックスを与えます。
The InetAddressType is given by ipMcastSsmRangeAddressType.
For values 'ipv4' and 'ipv4z', this object must be in the
range 4..32. For values 'ipv6' and 'ipv6z', this object
must be in the range 8..128."
REFERENCE "RFC 2365, RFC 4291 Section 2.7, RFC 3306 Sections 4, 6,
and 7"
::= { ipMcastSsmRangeEntry 3 }
ipMcastSsmRangeRowStatus OBJECT-TYPE SYNTAX RowStatus MAX-ACCESS read-create STATUS current DESCRIPTION "The status of this row, by which rows in this table can be created and destroyed.
このテーブルの行が作成および破棄することが可能なipMcastSsmRangeRowStatus OBJECT-TYPE構文RowStatus MAX-ACCESSリード作成ステータス現在の説明「この列のステータス。
This status object can be set to active(1) without setting
any other columnar objects in this entry.
All writeable objects in this entry can be modified when the
status of this entry is active(1)."
::= { ipMcastSsmRangeEntry 4 }
ipMcastSsmRangeStorageType OBJECT-TYPE
SYNTAX StorageType
MAX-ACCESS read-create
STATUS current
DESCRIPTION
"The storage type for this row. Rows having the value
'permanent' need not allow write-access to any columnar
objects in the row."
DEFVAL { nonVolatile }
::= { ipMcastSsmRangeEntry 5 }
-- -- The IP Multicast Routing Table --
- - IPマルチキャストルーティングテーブル -
ipMcastRouteTable OBJECT-TYPE
SYNTAX SEQUENCE OF IpMcastRouteEntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"The (conceptual) table containing multicast routing
information for IP datagrams sent by particular sources to the IP multicast groups known to this router."
::= { ipMcast 5 }
ipMcastRouteEntry OBJECT-TYPE SYNTAX IpMcastRouteEntry MAX-ACCESS not-accessible STATUS current DESCRIPTION "An entry (conceptual row) containing the multicast routing information for IP datagrams from a particular source and addressed to a particular IP multicast group address.
ipMcastRouteEntry OBJECT-TYPE構文IpMcastRouteEntry MAX-ACCESSステータス現在の説明「特定のソースからのIPデータグラムのためのマルチキャストルーティング情報が含まれているエントリ（概念的な行）と、特定のIPマルチキャストグループアドレス宛て。
OIDs are limited to 128 sub-identifiers, but this limit
is not enforced by the syntax of this entry. In practice,
this does not present a problem, because IP address types
allowed by conformance statements do not exceed this limit."
INDEX { ipMcastRouteGroupAddressType,
ipMcastRouteGroup,
ipMcastRouteGroupPrefixLength,
ipMcastRouteSourceAddressType,
ipMcastRouteSource,
ipMcastRouteSourcePrefixLength }
::= { ipMcastRouteTable 1 }
IpMcastRouteEntry ::= SEQUENCE {
ipMcastRouteGroupAddressType InetAddressType,
ipMcastRouteGroup InetAddress,
ipMcastRouteGroupPrefixLength InetAddressPrefixLength,
ipMcastRouteSourceAddressType InetAddressType,
ipMcastRouteSource InetAddress,
ipMcastRouteSourcePrefixLength InetAddressPrefixLength,
ipMcastRouteUpstreamNeighborType InetAddressType,
ipMcastRouteUpstreamNeighbor InetAddress,
ipMcastRouteInIfIndex InterfaceIndexOrZero,
ipMcastRouteTimeStamp TimeStamp,
ipMcastRouteExpiryTime TimeTicks,
ipMcastRouteProtocol IANAipMRouteProtocol,
ipMcastRouteRtProtocol IANAipRouteProtocol,
ipMcastRouteRtAddressType InetAddressType,
ipMcastRouteRtAddress InetAddress,
ipMcastRouteRtPrefixLength InetAddressPrefixLength,
ipMcastRouteRtType INTEGER,
ipMcastRouteOctets Counter64,
ipMcastRoutePkts Counter64,
ipMcastRouteTtlDropOctets Counter64,
ipMcastRouteTtlDropPackets Counter64,
ipMcastRouteDifferentInIfOctets Counter64,
ipMcastRouteDifferentInIfPackets Counter64, ipMcastRouteBps CounterBasedGauge64
}
ipMcastRouteGroupAddressType OBJECT-TYPE
SYNTAX InetAddressType
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"A value indicating the address family of the address
contained in ipMcastRouteGroup. Legal values correspond to
the subset of address families for which multicast
forwarding is supported."
::= { ipMcastRouteEntry 1 }
ipMcastRouteGroup OBJECT-TYPE SYNTAX InetAddress MAX-ACCESS not-accessible STATUS current DESCRIPTION "The IP multicast group address which, when combined with the corresponding value specified in ipMcastRouteGroupPrefixLength, identifies the groups for which this entry contains multicast routing information.
ipMcastRouteGroup OBJECT-TYPE構文InetAddress MAX-ACCESSステータス現在の説明は「ipMcastRouteGroupPrefixLengthで指定された対応する値と組み合わせ、IPマルチキャストグループアドレス、このエントリがマルチキャストルーティング情報が含まれているグループを特定します。
This address object is only significant up to
ipMcastRouteGroupPrefixLength bits. The remaining address
bits are set to zero. This is especially important for this
index field, which is part of the index of this entry. Any
non-zero bits would signify an entirely different entry.
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 indicate that this
forwarding state applies only within the given zone. Zone
index zero is not valid in this table."
::= { ipMcastRouteEntry 2 }
ipMcastRouteGroupPrefixLength OBJECT-TYPE SYNTAX InetAddressPrefixLength MAX-ACCESS not-accessible STATUS current DESCRIPTION "The length in bits of the mask which, when combined with the corresponding value of ipMcastRouteGroup, identifies the groups for which this entry contains multicast routing information.
ipMcastRouteGroupPrefixLength OBJECT-TYPE構文InetAddressPrefixLength MAX-ACCESSステータス現在の説明は「ipMcastRouteGroupの対応する値と組み合わせ、マスクのビット単位の長さは、このエントリがマルチキャストルーティング情報が含まれているグループを特定します。
The InetAddressType is given by ipMcastRouteGroupAddressType. For values 'ipv4' and
'ipv4z', this object must be in the range 4..32. For values
'ipv6' and 'ipv6z', this object must be in the range
8..128."
::= { ipMcastRouteEntry 3 }
ipMcastRouteSourceAddressType OBJECT-TYPE SYNTAX InetAddressType MAX-ACCESS not-accessible STATUS current DESCRIPTION "A value indicating the address family of the address contained in ipMcastRouteSource.
ipMcastRouteSourceAddressType OBJECT-TYPE構文InetAddressType MAX-ACCESSステータス現在の説明は「ipMcastRouteSourceに含まれるアドレスのアドレスファミリーを示す値。
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
ipMcastRouteGroupType."
::= { ipMcastRouteEntry 4 }
ipMcastRouteSource OBJECT-TYPE SYNTAX InetAddress MAX-ACCESS not-accessible STATUS current DESCRIPTION "The network address which, when combined with the corresponding value of ipMcastRouteSourcePrefixLength, identifies the sources for which this entry contains multicast routing information.
ipMcastRouteSource OBJECT-TYPE構文InetAddress MAX-ACCESSステータス現在の説明は「ipMcastRouteSourcePrefixLengthの対応する値と組み合わせ、ネットワークアドレスは、このエントリがマルチキャストルーティング情報が含まれているソースを識別する。
This address object is only significant up to
ipMcastRouteSourcePrefixLength bits. The remaining address
bits are set to zero. This is especially important for this
index field, which is part of the index of this entry. Any
non-zero bits would signify an entirely different entry.
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 indicate that this
source address applies only within the given zone. Zone
index zero is not valid in this table."
::= { ipMcastRouteEntry 5 }
ipMcastRouteSourcePrefixLength OBJECT-TYPE SYNTAX InetAddressPrefixLength MAX-ACCESS not-accessible STATUS current DESCRIPTION
ipMcastRouteSourcePrefixLength OBJECT-TYPE SYNTAX InetAddressPrefixLength MAX-ACCESSステータス現在の説明
"The length in bits of the mask which, when combined with
the corresponding value of ipMcastRouteSource, identifies
the sources for which this entry contains multicast routing
information.
The InetAddressType is given by
ipMcastRouteSourceAddressType. For the value 'unknown',
this object must be zero. For values 'ipv4' and 'ipv4z',
this object must be in the range 4..32. For values 'ipv6'
and 'ipv6z', this object must be in the range 8..128."
::= { ipMcastRouteEntry 6 }
ipMcastRouteUpstreamNeighborType OBJECT-TYPE SYNTAX InetAddressType MAX-ACCESS read-only STATUS current DESCRIPTION "A value indicating the address family of the address contained in ipMcastRouteUpstreamNeighbor.
ipMcastRouteUpstreamNeighborTypeのOBJECT-TYPE構文InetAddressType MAX-ACCESS read-only説明「ipMcastRouteUpstreamNeighborに含まれるアドレスのアドレスファミリーを示す値。
An address type of unknown(0) indicates that the upstream
neighbor is unknown, for example in BIDIR-PIM."
REFERENCE "RFC 5015"
::= { ipMcastRouteEntry 7 }
ipMcastRouteUpstreamNeighbor OBJECT-TYPE
SYNTAX InetAddress
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The address of the upstream neighbor (for example, RPF
neighbor) from which IP datagrams from these sources to
this multicast address are received."
::= { ipMcastRouteEntry 8 }
ipMcastRouteInIfIndex 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 to this multicast address
are received. A value of 0 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"
::= { ipMcastRouteEntry 9 }
ipMcastRouteTimeStamp OBJECT-TYPE SYNTAX TimeStamp MAX-ACCESS read-only STATUS current DESCRIPTION "The value of sysUpTime at which the multicast routing information represented by this entry was learned by the router.
ipMcastRouteTimeStampのOBJECT-TYPE構文タイムスタンプMAX-ACCESS read-only説明「このエントリによって表されるマルチキャストルーティング情報がルータによって学習されたときのsysUpTimeの値。
If this information was present at the most recent re-
initialization of the local management subsystem, then this
object contains a zero value."
::= { ipMcastRouteEntry 10 }
ipMcastRouteExpiryTime 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 0 indicates that the entry is not
subject to aging. If ipMcastRouteNextHopState is pruned(1),
this object represents the remaining time until the prune
expires. If this timer expires, state reverts to
forwarding(2). Otherwise, this object represents the time
until this entry is removed from the table."
::= { ipMcastRouteEntry 11 }
ipMcastRouteProtocol OBJECT-TYPE
SYNTAX IANAipMRouteProtocol
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The multicast routing protocol via which this multicast
forwarding entry was learned."
::= { ipMcastRouteEntry 12 }
ipMcastRouteRtProtocol OBJECT-TYPE
SYNTAX IANAipRouteProtocol
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The routing mechanism via which the route used to find the
upstream or parent interface for this multicast forwarding
entry was learned."
::= { ipMcastRouteEntry 13 }
ipMcastRouteRtAddressType OBJECT-TYPE
ipMcastRouteRtAddressTypeのOBJECT-TYPE
SYNTAX InetAddressType
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"A value indicating the address family of the address
contained in ipMcastRouteRtAddress."
::= { ipMcastRouteEntry 14 }
ipMcastRouteRtAddress 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.
ipMcastRouteRtAddressのOBJECT-TYPE構文InetAddress MAX-ACCESS read-only説明「このマルチキャスト転送エントリの上流または親インターフェイ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
ipMcastRouteRtPrefixLength bits. The remaining address bits
are set to zero.
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 indicate that this
forwarding state applies only within the given zone. Zone
index zero is not valid in this table."
::= { ipMcastRouteEntry 15 }
ipMcastRouteRtPrefixLength 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.
ipMcastRouteRtPrefixLength OBJECT-TYPE構文InetAddressPrefixLength MAX-ACCESS read-only説明「このマルチキャスト転送エントリの上流または親インターフェイスを見つけるために使用されるルートに関連付けられたマスクのビット単位の長さ。
The InetAddressType is given by ipMcastRouteRtAddressType.
For values 'ipv4' and 'ipv4z', this object must be in the
range 4..32. For values 'ipv6' and 'ipv6z', this object
must be in the range 8..128."
::= { ipMcastRouteEntry 16 }
ipMcastRouteRtType OBJECT-TYPE SYNTAX INTEGER { unicast (1), -- Unicast route used in multicast RIB multicast (2) -- Multicast route } MAX-ACCESS read-only
ipMcastRouteRtTypeのOBJECT-TYPE SYNTAX INTEGER {ユニキャスト（1）、 - マルチキャストRIBマルチキャストに使用されるユニキャストルート（2） - マルチキャスト経路} MAX-ACCESS読み取り専用
STATUS current
DESCRIPTION
"The reason the given route was placed in the (logical)
multicast Routing Information Base (RIB). A value of
unicast means that the route would normally be placed only
in the unicast RIB, but was placed in the multicast RIB
due (instead or in addition) to local configuration, such as
when running PIM over RIP. A value of multicast means that
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."
::= { ipMcastRouteEntry 17 }
ipMcastRouteOctets OBJECT-TYPE SYNTAX Counter64 MAX-ACCESS read-only STATUS current DESCRIPTION "The number of octets contained in IP datagrams that were received from these sources and addressed to this multicast group address, and which were forwarded by this router.
ipMcastRouteOctets OBJECT-TYPEの構文Counter64のMAX-ACCESS read-only説明「これらのソースから受信し、このマルチキャストグループアドレスにアドレス指定されたIPデータグラムに含まれるオクテットの数、かつ、このルータによって転送されました。
Discontinuities in this monotonically increasing value
occur at re-initialization of the management system.
Discontinuities can also occur as a result of routes being
removed and replaced, which can be detected by observing
the value of ipMcastRouteTimeStamp."
::= { ipMcastRouteEntry 18 }
ipMcastRoutePkts OBJECT-TYPE SYNTAX Counter64 MAX-ACCESS read-only STATUS current DESCRIPTION "The number of packets routed using this multicast route entry.
ipMcastRoutePkts OBJECT-TYPE SYNTAX Counter64のMAX-ACCESS read-onlyステータス現在の説明「パケットの数は、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。
Discontinuities in this monotonically increasing value
occur at re-initialization of the management system.
Discontinuities can also occur as a result of routes being
removed and replaced, which can be detected by observing
the value of ipMcastRouteTimeStamp."
::= { ipMcastRouteEntry 19 }
ipMcastRouteTtlDropOctets OBJECT-TYPE SYNTAX Counter64 MAX-ACCESS read-only STATUS current
ipMcastRouteTtlDropOctets OBJECT-TYPE SYNTAX Counter64のMAX-ACCESS read-onlyステータス電流
DESCRIPTION
"The number of octets contained in IP datagrams that this
router has received from these sources and addressed to this
multicast group address, which were dropped because the TTL
(IPv4) or Hop Limit (IPv6) was decremented to zero, or to a
value less than ipMcastInterfaceTtl for all next hops.
Discontinuities in this monotonically increasing value
occur at re-initialization of the management system.
Discontinuities can also occur as a result of routes being
removed and replaced, which can be detected by observing
the value of ipMcastRouteTimeStamp."
::= { ipMcastRouteEntry 20 }
ipMcastRouteTtlDropPackets OBJECT-TYPE SYNTAX Counter64 MAX-ACCESS read-only STATUS current DESCRIPTION "The number of packets that this router has received from these sources and addressed to this multicast group address, which were dropped because the TTL (IPv4) or Hop Limit (IPv6) was decremented to zero, or to a value less than ipMcastInterfaceTtl for all next hops.
ipMcastRouteTtlDropPackets OBJECT-TYPEの構文Counter64のMAX-ACCESS read-onlyステータス現在の説明「このルータがこれらのソースから受信したTTL（IPv4）の又はホップ限界（IPv6のために廃棄された、このマルチキャストグループアドレス、宛てたパケットの数）ゼロに、またはすべての次のホップのためにipMcastInterfaceTtl未満の値まで減少しました。
Discontinuities in this monotonically increasing value
occur at re-initialization of the management system.
Discontinuities can also occur as a result of routes being
removed and replaced, which can be detected by observing
the value of ipMcastRouteTimeStamp."
::= { ipMcastRouteEntry 21 }
ipMcastRouteDifferentInIfOctets 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 these sources and addressed to this multicast group address, which were dropped because they were received on an unexpected interface.
ipMcastRouteDifferentInIfOctets OBJECT-TYPE SYNTAX Counter64のMAX-ACCESS read-onlyステータス現在の説明「IPに含まれているオクテットの数は、このルータがこれらのソースから受け取ったと、彼らは予想外で受信されたために廃棄された、このマルチキャストグループアドレスに対処してきたことをデータグラムインタフェース。
For RPF checking protocols (such as PIM-SM), these packets
arrived on interfaces other than ipMcastRouteInIfIndex, and
were dropped because of this failed RPF check. (RPF paths
are 'Reverse Path Forwarding' paths; the unicast routes to
the expected origin of multicast data flows).
Other protocols may drop packets on an incoming interface check for different reasons (for example, BIDIR-PIM performs a DF check on receipt of packets). All packets dropped as a result of an incoming interface check are counted here.
他のプロトコルは、様々な理由（例えば、BIDIR-PIMパケットの受信時にDF検査を行う）ための着信インターフェイスチェックでパケットをドロップすることができます。着信インターフェイスチェックの結果がここにカウントされるすべてのパケットはドロップされました。
If this counter increases rapidly, this indicates a problem. A significant quantity of multicast data is arriving at this router on unexpected interfaces, and is not being forwarded.
このカウンタが急速に増加した場合、これは問題を示しています。マルチキャストデータの有意な量が、予期しないインターフェイス上でこのルータに到着し、転送されていません。
For guidance, if the rate of increase of this counter exceeds 1% of the rate of increase of ipMcastRouteOctets, then there are multicast routing problems that require investigation.
このカウンタの増加率がipMcastRouteOctetsの増加率が1％を超える場合ガイダンスについては、その後、調査を必要とするマルチキャストルーティング問題があります。
Discontinuities in this monotonically increasing value
occur at re-initialization of the management system.
Discontinuities can also occur as a result of routes being
removed and replaced, which can be detected by observing
the value of ipMcastRouteTimeStamp."
REFERENCE "RFC 4601 and RFC 5015"
::= { ipMcastRouteEntry 22 }
ipMcastRouteDifferentInIfPackets OBJECT-TYPE SYNTAX Counter64 MAX-ACCESS read-only STATUS current DESCRIPTION "The number of packets which this router has received from these sources and addressed to this multicast group address, which were dropped because they were received on an unexpected interface.
ipMcastRouteDifferentInIfPackets OBJECT-TYPE SYNTAX Counter64のMAX-ACCESS read-onlyステータス現在の説明「このルータがこれらのソースから受信し、それらが予想外のインターフェイスで受信されたために廃棄された、このマルチキャストグループアドレス宛てたパケットの数。
For RPF checking protocols (such as PIM-SM), these packets
arrived on interfaces other than ipMcastRouteInIfIndex, and
were dropped because of this failed RPF check. (RPF paths
are 'Reverse Path Forwarding' path; the unicast routes to
the expected origin of multicast data flows).
Other protocols may drop packets on an incoming interface check for different reasons (for example, BIDIR-PIM performs a DF check on receipt of packets). All packets dropped as a result of an incoming interface check are counted here.
他のプロトコルは、様々な理由（例えば、BIDIR-PIMパケットの受信時にDF検査を行う）ための着信インターフェイスチェックでパケットをドロップすることができます。着信インターフェイスチェックの結果がここにカウントされるすべてのパケットはドロップされました。
If this counter increases rapidly, this indicates a problem. A significant quantity of multicast data is arriving at this router on unexpected interfaces, and is not being forwarded.
このカウンタが急速に増加した場合、これは問題を示しています。マルチキャストデータの有意な量が、予期しないインターフェイス上でこのルータに到着し、転送されていません。
For guidance, if the rate of increase of this counter exceeds 1% of the rate of increase of ipMcastRoutePkts, then there are multicast routing problems that require investigation.
このカウンタの増加率がipMcastRoutePktsの増加率が1％を超える場合ガイダンスについては、その後、調査を必要とするマルチキャストルーティング問題があります。
Discontinuities in this monotonically increasing value
occur at re-initialization of the management system.
Discontinuities can also occur as a result of routes being
removed and replaced, which can be detected by observing
the value of ipMcastRouteTimeStamp."
REFERENCE "RFC 4601 and RFC 5015"
::= { ipMcastRouteEntry 23 }
ipMcastRouteBps OBJECT-TYPE SYNTAX CounterBasedGauge64 UNITS "bits per second" MAX-ACCESS read-only STATUS current DESCRIPTION "Bits per second forwarded by this router using this multicast routing entry.
ipMcastRouteBps OBJECT-TYPE構文CounterBasedGauge64のUNITSこのマルチキャストルーティングエントリを使用して、このルータによって転送毎秒MAX-ACCESS read-only説明「ビット「秒あたりのビットを」。
This value is a sample; it is the number of bits forwarded
during the last whole 1 second sampling period. The value
during the current 1 second sampling period is not made
available until the period is completed.
The quantity being sampled is the same as that measured by
ipMcastRouteOctets. The units and the sampling method are
different."
::= { ipMcastRouteEntry 24 }
--
-- The IP Multicast Routing Next Hop Table
--
ipMcastRouteNextHopTable OBJECT-TYPE
SYNTAX SEQUENCE OF IpMcastRouteNextHopEntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"The (conceptual) table containing information on the
next-hops on outgoing interfaces for routing IP multicast
datagrams. Each entry is one of a list of next-hops on
outgoing interfaces for particular sources sending to a
particular multicast group address."
::= { ipMcast 6 }
ipMcastRouteNextHopEntry OBJECT-TYPE SYNTAX IpMcastRouteNextHopEntry
ipMcastRouteNextHopEntryのOBJECT-TYPE SYNTAX IpMcastRouteNextHopEntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"An entry (conceptual row) in the list of next-hops on
outgoing interfaces to which IP multicast datagrams from
particular sources to an IP multicast group address are
routed.
OIDs are limited to 128 sub-identifiers, but this limit
is not enforced by the syntax of this entry. In practice,
this does not present a problem, because IP address types
allowed by conformance statements do not exceed this limit."
INDEX { ipMcastRouteNextHopGroupAddressType,
ipMcastRouteNextHopGroup,
ipMcastRouteNextHopGroupPrefixLength,
ipMcastRouteNextHopSourceAddressType,
ipMcastRouteNextHopSource,
ipMcastRouteNextHopSourcePrefixLength,
ipMcastRouteNextHopIfIndex,
ipMcastRouteNextHopAddressType,
ipMcastRouteNextHopAddress }
::= { ipMcastRouteNextHopTable 1 }
IpMcastRouteNextHopEntry ::= SEQUENCE {
ipMcastRouteNextHopGroupAddressType InetAddressType,
ipMcastRouteNextHopGroup InetAddress,
ipMcastRouteNextHopGroupPrefixLength InetAddressPrefixLength,
ipMcastRouteNextHopSourceAddressType InetAddressType,
ipMcastRouteNextHopSource InetAddress,
ipMcastRouteNextHopSourcePrefixLength InetAddressPrefixLength,
ipMcastRouteNextHopIfIndex InterfaceIndex,
ipMcastRouteNextHopAddressType InetAddressType,
ipMcastRouteNextHopAddress InetAddress,
ipMcastRouteNextHopState INTEGER,
ipMcastRouteNextHopTimeStamp TimeStamp,
ipMcastRouteNextHopExpiryTime TimeTicks,
ipMcastRouteNextHopClosestMemberHops Unsigned32,
ipMcastRouteNextHopProtocol IANAipMRouteProtocol,
ipMcastRouteNextHopOctets Counter64,
ipMcastRouteNextHopPkts Counter64
}
ipMcastRouteNextHopGroupAddressType OBJECT-TYPE
SYNTAX InetAddressType
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"A value indicating the address family of the address contained in ipMcastRouteNextHopGroup. Legal values
correspond to the subset of address families for which
multicast forwarding is supported."
::= { ipMcastRouteNextHopEntry 1 }
ipMcastRouteNextHopGroup OBJECT-TYPE SYNTAX InetAddress MAX-ACCESS not-accessible STATUS current DESCRIPTION "The IP multicast group address which, when combined with the corresponding value specified in ipMcastRouteNextHopGroupPrefixLength, identifies the groups for which this entry contains multicast forwarding information.
ipMcastRouteNextHopGroup OBJECT-TYPE構文InetAddress MAX-ACCESSステータス現在の説明は「ipMcastRouteNextHopGroupPrefixLengthで指定された対応する値と組み合わせ、IPマルチキャストグループアドレス、このエントリがマルチキャスト転送情報が含まれているグループを特定します。
This address object is only significant up to
ipMcastRouteNextHopGroupPrefixLength bits. The remaining
address bits are set to zero. This is especially important
for this index field, which is part of the index of this
entry. Any non-zero bits would signify an entirely
different entry.
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 indicate that this
forwarding state applies only within the given zone. Zone
index zero is not valid in this table."
::= { ipMcastRouteNextHopEntry 2 }
ipMcastRouteNextHopGroupPrefixLength OBJECT-TYPE SYNTAX InetAddressPrefixLength MAX-ACCESS not-accessible STATUS current DESCRIPTION "The length in bits of the mask which, when combined with the corresponding value of ipMcastRouteGroup, identifies the groups for which this entry contains multicast routing information.
ipMcastRouteNextHopGroupPrefixLength OBJECT-TYPE構文InetAddressPrefixLength MAX-ACCESSステータス現在の説明は「ipMcastRouteGroupの対応する値と組み合わせ、マスクのビット単位の長さは、このエントリがマルチキャストルーティング情報が含まれているグループを特定します。
The InetAddressType is given by
ipMcastRouteNextHopGroupAddressType. For values 'ipv4' and
'ipv4z', this object must be in the range 4..32. For values
'ipv6' and 'ipv6z', this object must be in the range
8..128."
::= { ipMcastRouteNextHopEntry 3 }
ipMcastRouteNextHopSourceAddressType OBJECT-TYPE
ipMcastRouteNextHopSourceAddressTypeのOBJECT-TYPE
SYNTAX InetAddressType
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"A value indicating the address family of the address
contained in ipMcastRouteNextHopSource.
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
ipMcastRouteNextHopGroupType."
::= { ipMcastRouteNextHopEntry 4 }
ipMcastRouteNextHopSource OBJECT-TYPE SYNTAX InetAddress MAX-ACCESS not-accessible STATUS current DESCRIPTION "The network address which, when combined with the corresponding value of the mask specified in ipMcastRouteNextHopSourcePrefixLength, identifies the sources for which this entry specifies a next-hop on an outgoing interface.
ipMcastRouteNextHopSource OBJECT-TYPE構文InetAddress MAX-ACCESSステータス現在の説明は「ipMcastRouteNextHopSourcePrefixLengthで指定されたマスクの対応する値と組み合わせ、ネットワークアドレス、このエントリが発信インターフェイス上の次のホップを指定するためのソースを識別する。
This address object is only significant up to
ipMcastRouteNextHopSourcePrefixLength bits. The remaining
address bits are set to zero. This is especially important
for this index field, which is part of the index of this
entry. Any non-zero bits would signify an entirely
different entry.
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 indicate that this
source address applies only within the given zone. Zone
index zero is not valid in this table."
::= { ipMcastRouteNextHopEntry 5 }
ipMcastRouteNextHopSourcePrefixLength OBJECT-TYPE SYNTAX InetAddressPrefixLength MAX-ACCESS not-accessible STATUS current DESCRIPTION "The length in bits of the mask which, when combined with the corresponding value specified in ipMcastRouteNextHopSource, identifies the sources for which this entry specifies a next-hop on an outgoing interface.
ipMcastRouteNextHopSourcePrefixLength OBJECT-TYPE構文InetAddressPrefixLength MAX-ACCESSステータス現在の説明は「ipMcastRouteNextHopSourceで指定された対応する値と組み合わされ、マスクのビット単位の長さ、このエントリが発信の次ホップを指定するためのソースを識別するインタフェース。
The InetAddressType is given by
ipMcastRouteNextHopSourceAddressType. For the value
'unknown', this object must be zero. For values 'ipv4' and
'ipv4z', this object must be in the range 4..32. For values
'ipv6' and 'ipv6z', this object must be in the range
8..128."
::= { ipMcastRouteNextHopEntry 6 }
ipMcastRouteNextHopIfIndex OBJECT-TYPE
SYNTAX InterfaceIndex
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"The ifIndex value of the interface for the outgoing
interface for this next-hop."
::= { ipMcastRouteNextHopEntry 7 }
ipMcastRouteNextHopAddressType OBJECT-TYPE
SYNTAX InetAddressType
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"A value indicating the address family of the address
contained in ipMcastRouteNextHopAddress."
::= { ipMcastRouteNextHopEntry 8 }
ipMcastRouteNextHopAddress 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
ipMcastRouteNextHopGroup. Non-Broadcast Multi-Access
(NBMA) interfaces, however, may
have multiple next-hop addresses out a single outgoing
interface."
::= { ipMcastRouteNextHopEntry 9 }
ipMcastRouteNextHopState 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 value 'forwarding' indicates it
is currently being used; the value 'pruned' indicates it is not."
::= { ipMcastRouteNextHopEntry 10 }
ipMcastRouteNextHopTimeStamp OBJECT-TYPE SYNTAX TimeStamp MAX-ACCESS read-only STATUS current DESCRIPTION "The value of sysUpTime at which the multicast routing information represented by this entry was learned by the router.
ipMcastRouteNextHopTimeStampのOBJECT-TYPE構文タイムスタンプMAX-ACCESS read-only説明「このエントリによって表されるマルチキャストルーティング情報がルータによって学習されたときのsysUpTimeの値。
If this information was present at the most recent re-
initialization of the local management subsystem, then this
object contains a zero value."
::= { ipMcastRouteNextHopEntry 11 }
ipMcastRouteNextHopExpiryTime 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 ipMcastRouteNextHopState is pruned(1), the
remaining time until the prune expires and the state reverts
to forwarding(2). Otherwise, the remaining time until this
entry is removed from the table. The time remaining may be
copied from ipMcastRouteExpiryTime if the protocol in use
for this entry does not specify next-hop timers. The value
0 indicates that the entry is not subject to aging."
::= { ipMcastRouteNextHopEntry 12 }
ipMcastRouteNextHopClosestMemberHops 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 this outgoing interface. Any IP multicast datagrams for the group that have a TTL (IPv4) or Hop Count (IPv6) less than this number of hops will not be forwarded to this next-hop.
ipMcastRouteNextHopClosestMemberHops OBJECT-TYPE構文Unsigned32（0 256）MAX-ACCESS read-only説明「このルータと、この発信インターフェイスのこのネクストホップを経由して到達し、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は、任意TTL（IPv4）の又はホップカウント（IPv6）のホップのこの数は、この次のホップに転送されることはありません未満を有するグループのIPマルチキャストデータグラム。
A value of 0 means all multicast datagrams are forwarded out
the interface. A value of 256 means that no multicast
datagrams are forwarded out the interface.
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 0."
::= { ipMcastRouteNextHopEntry 13 }
ipMcastRouteNextHopProtocol OBJECT-TYPE
SYNTAX IANAipMRouteProtocol
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The routing mechanism via which this next-hop was learned."
::= { ipMcastRouteNextHopEntry 14 }
ipMcastRouteNextHopOctets 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.
ipMcastRouteNextHopOctets OBJECT-TYPE SYNTAX Counter64のMAX-ACCESS read-only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 this monotonically increasing value
occur at re-initialization of the management system.
Discontinuities can also occur as a result of routes being
removed and replaced, which can be detected by observing
the value of ipMcastRouteNextHopTimeStamp."
::= { ipMcastRouteNextHopEntry 15 }
ipMcastRouteNextHopPkts OBJECT-TYPE SYNTAX Counter64 MAX-ACCESS read-only STATUS current DESCRIPTION "The number of packets which have been forwarded using this route.
ipMcastRouteNextHopPkts OBJECT-TYPE SYNTAX Counter64のMAX-ACCESS read-only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 this monotonically increasing value
occur at re-initialization of the management system.
Discontinuities can also occur as a result of routes being
removed and replaced, which can be detected by observing
the value of ipMcastRouteNextHopTimeStamp."
::= { ipMcastRouteNextHopEntry 16 }
--
-- The IP Multicast Scope Boundary Table
-- ipMcastBoundaryTable OBJECT-TYPE
SYNTAX SEQUENCE OF IpMcastBoundaryEntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"The (conceptual) table listing the system's multicast scope
zone boundaries."
REFERENCE "RFC 4007 Section 5"
::= { ipMcast 7 }
ipMcastBoundaryEntry OBJECT-TYPE SYNTAX IpMcastBoundaryEntry MAX-ACCESS not-accessible STATUS current DESCRIPTION "An entry (conceptual row) describing one of this device's multicast scope zone boundaries.
ipMcastBoundaryEntry OBJECT-TYPE構文IpMcastBoundaryEntry MAX-ACCESSステータス現在の説明「このデバイスのマルチキャストスコープのゾーン境界のいずれかを記述エントリ（概念的な行）。
OIDs are limited to 128 sub-identifiers, but this limit
is not enforced by the syntax of this entry. In practice,
this does not present a problem, because IP address types
allowed by conformance statements do not exceed this limit."
REFERENCE "RFC 2365 Section 5, RFC 4007 Section 5"
INDEX { ipMcastBoundaryIfIndex,
ipMcastBoundaryAddressType,
ipMcastBoundaryAddress,
ipMcastBoundaryAddressPrefixLength }
::= { ipMcastBoundaryTable 1 }
IpMcastBoundaryEntry ::= SEQUENCE {
ipMcastBoundaryIfIndex InterfaceIndex,
ipMcastBoundaryAddressType InetAddressType,
ipMcastBoundaryAddress InetAddress,
ipMcastBoundaryAddressPrefixLength InetAddressPrefixLength,
ipMcastBoundaryTimeStamp TimeStamp,
ipMcastBoundaryDroppedMcastOctets Counter64,
ipMcastBoundaryDroppedMcastPkts Counter64,
ipMcastBoundaryStatus RowStatus,
ipMcastBoundaryStorageType StorageType
}
ipMcastBoundaryIfIndex OBJECT-TYPE SYNTAX InterfaceIndex MAX-ACCESS not-accessible STATUS current DESCRIPTION "The IfIndex value for the interface to which this boundary applies. Packets with a destination address in the associated address/mask range will not be forwarded over this interface.
ipMcastBoundaryIfIndex OBJECT-TYPE SYNTAX InterfaceIndexのMAX-ACCESSステータス現在の説明は「この境界が適用されるインターフェイスのifIndex値。関連するアドレス/マスク範囲内の宛先アドレスを持つパケットは、このインタフェースを介して転送されません。
For IPv4, zone boundaries cut through links. Therefore,
this is an external interface. This may be either a
physical or virtual interface (tunnel, encapsulation, and
so forth.)
For IPv6, zone boundaries cut through nodes. Therefore,
this is a virtual interface within the node. This is not
an external interface, either real or virtual. Packets
crossing this interface neither arrive at nor leave the
node, but only move between zones within the node."
REFERENCE "RFC 2365 Section 5, RFC 4007 Section 5"
::= { ipMcastBoundaryEntry 1 }
ipMcastBoundaryAddressType OBJECT-TYPE
SYNTAX InetAddressType
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"A value indicating the address family of the address
contained in ipMcastBoundaryAddress. Legal values
correspond to the subset of address families for which
multicast forwarding is supported."
::= { ipMcastBoundaryEntry 2 }
ipMcastBoundaryAddress OBJECT-TYPE SYNTAX InetAddress MAX-ACCESS not-accessible STATUS current DESCRIPTION "The group address which, when combined with the corresponding value of ipMcastBoundaryAddressPrefixLength, identifies the group range for which the scoped boundary exists. Scoped IPv4 multicast address ranges must be prefixed by 239.0.0.0/8. Scoped IPv6 multicast address ranges are FF0x::/16, where x is a valid RFC 4291 multicast scope.
ipMcastBoundaryAddress OBJECT-TYPE構文InetAddress MAX-ACCESSステータス現在の説明は「ipMcastBoundaryAddressPrefixLengthの対応する値と組み合わせ、グループアドレス、スコープ境界が存在するグループの範囲を特定する。スコープIPv4マルチキャストアドレス範囲が前置されなければなりません239.0.0.0/8。スコープIPv6マルチキャストアドレス範囲はFF0x :: / 16、xが有効RFC 4291マルチキャストスコープです。
An IPv6 address prefixed by FF1x::/16 is a non-permanently-
assigned address. An IPv6 address prefixed by FF3x::/16 is
a unicast-prefix-based multicast addresses. A zone boundary
for FF0x::/16 implies an identical boundary for these other
prefixes. No separate FF1x::/16 or FF3x::/16 entries exist
in this table.
This address object is only significant up to ipMcastBoundaryAddressPrefixLength bits. The remaining
address bits are set to zero. This is especially important
for this index field, which is part of the index of this
entry. Any non-zero bits would signify an entirely
different entry."
::= { ipMcastBoundaryEntry 3 }
ipMcastBoundaryAddressPrefixLength OBJECT-TYPE SYNTAX InetAddressPrefixLength MAX-ACCESS not-accessible STATUS current DESCRIPTION "The length in bits of the mask which when, combined with the corresponding value of ipMcastBoundaryAddress, identifies the group range for which the scoped boundary exists.
ipMcastBoundaryAddressPrefixLength OBJECT-TYPE構文InetAddressPrefixLength MAX-ACCESSステータス現在の説明は「ipMcastBoundaryAddressの対応する値と組み合わせ、マスクのビット単位の長さ、スコープ境界が存在するグループの範囲を特定します。
The InetAddressType is given by ipMcastBoundaryAddressType.
For values 'ipv4' and 'ipv4z', this object must be in the
range 4..32. For values 'ipv6' and 'ipv6z', this object
must be set to 16."
::= { ipMcastBoundaryEntry 4 }
ipMcastBoundaryTimeStamp OBJECT-TYPE SYNTAX TimeStamp MAX-ACCESS read-only STATUS current DESCRIPTION "The value of sysUpTime at which the multicast boundary information represented by this entry was learned by the router.
ipMcastBoundaryTimeStampのOBJECT-TYPE構文タイムスタンプMAX-ACCESS read-onlyステータス現在の説明「このエントリによって表されるマルチキャスト境界情報がルータによって学習したときのsysUpTimeの値。
If this information was present at the most recent re-
initialization of the local management subsystem, then this
object contains a zero value."
::= { ipMcastBoundaryEntry 5 }
ipMcastBoundaryDroppedMcastOctets OBJECT-TYPE SYNTAX Counter64 MAX-ACCESS read-only STATUS current DESCRIPTION "The number of octets of multicast packets that have been dropped as a result of this zone boundary configuration.
ipMcastBoundaryDroppedMcastOctets OBJECT-TYPE SYNTAX Counter64のMAX-ACCESS read-onlyステータス現在の説明「このゾーンの境界の構成の結果として削除されたマルチキャスト・パケットのオクテットの数。
Discontinuities in this monotonically increasing value
occur at re-initialization of the management system.
Discontinuities can also occur as a result of boundary configuration being removed and replaced, which can be
detected by observing the value of
ipMcastBoundaryTimeStamp."
::= { ipMcastBoundaryEntry 6 }
ipMcastBoundaryDroppedMcastPkts OBJECT-TYPE SYNTAX Counter64 MAX-ACCESS read-only STATUS current DESCRIPTION "The number of multicast packets that have been dropped as a result of this zone boundary configuration.
ipMcastBoundaryDroppedMcastPkts OBJECT-TYPEの構文Counter64のMAX-ACCESS read-only説明「このゾーンの境界の設定の結果として削除されたマルチキャストパケットの数。
Discontinuities in this monotonically increasing value
occur at re-initialization of the management system.
Discontinuities can also occur as a result of boundary
configuration being removed and replaced, which can be
detected by observing the value of
ipMcastBoundaryTimeStamp."
::= { ipMcastBoundaryEntry 7 }
ipMcastBoundaryStatus OBJECT-TYPE SYNTAX RowStatus MAX-ACCESS read-create STATUS current DESCRIPTION "The status of this row, by which rows in this table can be created and destroyed.
このテーブルの行が作成および破棄することが可能なipMcastBoundaryStatus OBJECT-TYPE構文RowStatus MAX-ACCESSリード作成ステータス現在の説明「この列のステータス。
This status object can be set to active(1) without setting
any other columnar objects in this entry.
All writeable objects in this entry can be modified when the
status of this entry is active(1)."
::= { ipMcastBoundaryEntry 8 }
ipMcastBoundaryStorageType OBJECT-TYPE
SYNTAX StorageType
MAX-ACCESS read-create
STATUS current
DESCRIPTION
"The storage type for this row. Rows having the value
'permanent' need not allow write-access to any columnar
objects in the row."
DEFVAL { nonVolatile }
::= { ipMcastBoundaryEntry 9 }
--
--
-- The IP Multicast Scope Name Table --
- IPマルチキャストスコープ名の表 -
ipMcastScopeNameTable OBJECT-TYPE
SYNTAX SEQUENCE OF IpMcastScopeNameEntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"The (conceptual) table listing multicast scope names."
REFERENCE "RFC 4007 Section 4"
::= { ipMcast 8 }
ipMcastScopeNameEntry OBJECT-TYPE SYNTAX IpMcastScopeNameEntry MAX-ACCESS not-accessible STATUS current DESCRIPTION "An entry (conceptual row) that names a multicast address scope.
ipMcastScopeNameEntry OBJECT-TYPE構文IpMcastScopeNameEntry MAX-ACCESSステータス現在の説明「エントリ（概念的な列）名マルチキャストアドレススコープこと。
OIDs are limited to 128 sub-identifiers, but this limit
is not enforced by the syntax of this entry. In practice,
this does not present a problem, because IP address types
allowed by conformance statements do not exceed this limit."
REFERENCE "RFC 4007 Section 4"
INDEX { ipMcastScopeNameAddressType,
ipMcastScopeNameAddress,
ipMcastScopeNameAddressPrefixLength,
ipMcastScopeNameLanguage }
::= { ipMcastScopeNameTable 1 }
IpMcastScopeNameEntry ::= SEQUENCE {
ipMcastScopeNameAddressType InetAddressType,
ipMcastScopeNameAddress InetAddress,
ipMcastScopeNameAddressPrefixLength InetAddressPrefixLength,
ipMcastScopeNameLanguage LangTag,
ipMcastScopeNameString SnmpAdminString,
ipMcastScopeNameDefault TruthValue,
ipMcastScopeNameStatus RowStatus,
ipMcastScopeNameStorageType StorageType
}
ipMcastScopeNameAddressType OBJECT-TYPE
SYNTAX InetAddressType
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"A value indicating the address family of the address contained in ipMcastScopeNameAddress. Legal values
correspond to the subset of address families for which
multicast forwarding is supported."
::= { ipMcastScopeNameEntry 1 }
ipMcastScopeNameAddress OBJECT-TYPE SYNTAX InetAddress MAX-ACCESS not-accessible STATUS current DESCRIPTION "The group address which, when combined with the corresponding value of ipMcastScopeNameAddressPrefixLength, identifies the group range associated with the multicast scope. Scoped IPv4 multicast address ranges must be prefixed by 239.0.0.0/8. Scoped IPv6 multicast address ranges are FF0x::/16, where x is a valid RFC 4291 multicast scope.
ipMcastScopeNameAddress OBJECT-TYPE構文InetAddress MAX-ACCESSステータス現在の説明は「ipMcastScopeNameAddressPrefixLengthの対応する値と組み合わせ、グループアドレス、マルチキャストスコープに関連付けられたグループの範囲を特定する。スコープIPv4マルチキャストアドレス範囲は、239.0で始まるされなければなりません.0.0 / 8。スコープIPv6マルチキャストアドレス範囲はFF0x :: / 16、xが有効RFC 4291マルチキャストスコープです。
An IPv6 address prefixed by FF1x::/16 is a non-permanently-
assigned address. An IPv6 address prefixed by FF3x::/16 is
a unicast-prefix-based multicast addresses. A scope
FF0x::/16 implies an identical scope name for these other
prefixes. No separate FF1x::/16 or FF3x::/16 entries exist
in this table.
This address object is only significant up to
ipMcastScopeNameAddressPrefixLength bits. The remaining
address bits are set to zero. This is especially important
for this index field, which is part of the index of this
entry. Any non-zero bits would signify an entirely
different entry."
::= { ipMcastScopeNameEntry 2 }
ipMcastScopeNameAddressPrefixLength OBJECT-TYPE SYNTAX InetAddressPrefixLength MAX-ACCESS not-accessible STATUS current DESCRIPTION "The length in bits of the mask which, when combined with the corresponding value of ipMcastScopeNameAddress, identifies the group range associated with the multicast scope.
ipMcastScopeNameAddressPrefixLength OBJECT-TYPE構文InetAddressPrefixLength MAX-ACCESSステータス現在の説明は「ipMcastScopeNameAddressの対応する値と組み合わせ、マスクのビット単位の長さ、マルチキャストスコープに関連付けられたグループの範囲を特定します。
The InetAddressType is given by ipMcastScopeNameAddressType.
For values 'ipv4' and 'ipv4z', this object must be in the
range 4..32. For values 'ipv6' and 'ipv6z', this object
must be set to 16."
::= { ipMcastScopeNameEntry 3 }
ipMcastScopeNameLanguage OBJECT-TYPE
SYNTAX LangTag
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"Language tag associated with the scope name."
REFERENCE "RFC 4646"
::= { ipMcastScopeNameEntry 4 }
ipMcastScopeNameString OBJECT-TYPE SYNTAX SnmpAdminString MAX-ACCESS read-create STATUS current DESCRIPTION "The textual name associated with the multicast scope. The value of this object should be suitable for displaying to end-users, such as when allocating a multicast address in this scope.
ipMcastScopeNameString OBJECT-TYPE SYNTAXれるSnmpAdminString MAX-ACCESS読作成ステータス現在の説明「マルチキャストスコープに関連付けられたテキスト名をこのオブジェクトの値は、この範囲内のマルチキャストアドレスを割り当てるときなど、エンドユーザに表示するために適しているべきです。
When no name is specified, the default value of this object
for IPv4 should be the string 239.x.x.x/y with x and y
replaced with decimal values to describe the address and
mask length associated with the scope.
When no name is specified, the default value of this object for IPv6 should be the string FF0x::/16, with x replaced by the hexadecimal value for the RFC 4291 multicast scope.
名前を指定しない場合、IPv6のためのこのオブジェクトのデフォルト値は、RFC 4291、マルチキャストスコープの16進値で置き換えXと、ストリングFF0x :: / 16であるべきです。
An IPv6 address prefixed by FF1x::/16 is a non-permanently-
assigned address. An IPv6 address prefixed by FF3x::/16 is
a unicast-prefix-based multicast addresses. A scope
FF0x::/16 implies an identical scope name for these other
prefixes. No separate FF1x::/16 or FF3x::/16 entries exist
in this table."
REFERENCE "RFC 2365, RFC 3306 Section 4, RFC 4291 Section 2.7"
::= { ipMcastScopeNameEntry 5 }
ipMcastScopeNameDefault OBJECT-TYPE
SYNTAX TruthValue
MAX-ACCESS read-create
STATUS current
DESCRIPTION
"If true, indicates a preference that the name in the
following language should be used by applications if no name
is available in a desired language."
DEFVAL { false }
::= { ipMcastScopeNameEntry 6 }
ipMcastScopeNameStatus OBJECT-TYPE
SYNTAX RowStatus
MAX-ACCESS read-create
STATUS current
DESCRIPTION
"The status of this row, by which rows in this table can
be created and destroyed. Before the row can be activated,
the object ipMcastScopeNameString must be set to a valid
value. All writeable objects in this entry can be modified
when the status is active(1)."
::= { ipMcastScopeNameEntry 7 }
ipMcastScopeNameStorageType OBJECT-TYPE
SYNTAX StorageType
MAX-ACCESS read-create
STATUS current
DESCRIPTION
"The storage type for this row. Rows having the value
'permanent' need not allow write-access to any columnar
objects in the row."
DEFVAL { nonVolatile }
::= { ipMcastScopeNameEntry 8 }
-- -- The Multicast Listeners Table --
- - マルチキャストリスナー表 -
ipMcastLocalListenerTable OBJECT-TYPE SYNTAX SEQUENCE OF IpMcastLocalListenerEntry MAX-ACCESS not-accessible STATUS current DESCRIPTION "The (conceptual) table listing local applications or services that have joined multicast groups as listeners.
IpMcastLocalListenerEntry MAX-ACCESSステータスOF ipMcastLocalListenerTable OBJECT-TYPE構文配列現在の説明「リスナーとしてマルチキャストグループに参加しているローカルアプリケーションまたはサービスをリストする（概念的な）表。
Entries exist for all addresses in the multicast range for
all applications and services as they are classified on this
device."
::= { ipMcast 9 }
ipMcastLocalListenerEntry OBJECT-TYPE SYNTAX IpMcastLocalListenerEntry MAX-ACCESS not-accessible STATUS current DESCRIPTION "An entry (conceptual row) identifying a local application or service that has joined a multicast group as a listener.
ipMcastLocalListenerEntry OBJECT-TYPE構文IpMcastLocalListenerEntry MAX-ACCESSステータス現在の説明は「リスナーとしてマルチキャストグループに参加しているローカルアプリケーションまたはサービスを識別するエントリ（概念的な行）。
OIDs are limited to 128 sub-identifiers, but this limit
is not enforced by the syntax of this entry. In practice,
this does not present a problem, because IP address types
allowed by conformance statements do not exceed this limit."
INDEX { ipMcastLocalListenerGroupAddressType,
ipMcastLocalListenerGroupAddress,
ipMcastLocalListenerSourceAddressType,
ipMcastLocalListenerSourceAddress,
ipMcastLocalListenerSourcePrefixLength,
ipMcastLocalListenerIfIndex,
ipMcastLocalListenerRunIndex }
::= { ipMcastLocalListenerTable 1 }
IpMcastLocalListenerEntry ::= SEQUENCE {
ipMcastLocalListenerGroupAddressType InetAddressType,
ipMcastLocalListenerGroupAddress InetAddress,
ipMcastLocalListenerSourceAddressType InetAddressType,
ipMcastLocalListenerSourceAddress InetAddress,
ipMcastLocalListenerSourcePrefixLength InetAddressPrefixLength,
ipMcastLocalListenerIfIndex InterfaceIndex,
ipMcastLocalListenerRunIndex Unsigned32
}
ipMcastLocalListenerGroupAddressType OBJECT-TYPE
SYNTAX InetAddressType
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"A value indicating the address family of the address
contained in ipMcastLocalListenerGroupAddress. Legal values
correspond to the subset of address families for which
multicast is supported."
::= { ipMcastLocalListenerEntry 1 }
ipMcastLocalListenerGroupAddress OBJECT-TYPE
SYNTAX InetAddress
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"The IP multicast group for which this entry specifies
locally joined applications or services."
::= { ipMcastLocalListenerEntry 2 }
ipMcastLocalListenerSourceAddressType OBJECT-TYPE SYNTAX InetAddressType MAX-ACCESS not-accessible STATUS current DESCRIPTION
ipMcastLocalListenerSourceAddressType OBJECT-TYPE構文InetAddressType MAX-ACCESSステータス現在の説明
"A value indicating the address family of the address
contained in ipMcastLocalListenerSource.
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
ipMcastLocalListenerGroupAddressType."
::= { ipMcastLocalListenerEntry 3 }
ipMcastLocalListenerSourceAddress OBJECT-TYPE SYNTAX InetAddress MAX-ACCESS not-accessible STATUS current DESCRIPTION "The network address which, when combined with the corresponding value of the mask specified in ipMcastLocalListenerSourcePrefixLength, identifies the sources for which this entry specifies a local listener.
ipMcastLocalListenerSourceAddress OBJECT-TYPE構文InetAddress MAX-ACCESSステータス現在の説明は「ipMcastLocalListenerSourcePrefixLengthで指定されたマスクの対応する値と組み合わせ、ネットワークアドレス、このエントリがローカル・リスナーを指定するためのソースを識別する。
This address object is only significant up to
ipMcastLocalListenerSourcePrefixLength bits. The remaining
address bits are set to zero. This is especially important
for this index field, which is part of the index of this
entry. Any non-zero bits would signify an entirely
different entry.
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 indicate that this
listener address applies only within the given zone. Zone
index zero is not valid in this table."
::= { ipMcastLocalListenerEntry 4 }
ipMcastLocalListenerSourcePrefixLength OBJECT-TYPE SYNTAX InetAddressPrefixLength MAX-ACCESS not-accessible STATUS current DESCRIPTION "The length in bits of the mask which, when combined with the corresponding value specified in ipMcastLocalListenerSource, identifies the sources for which this entry specifies a local listener.
ipMcastLocalListenerSourcePrefixLength OBJECT-TYPE構文InetAddressPrefixLength MAX-ACCESSステータス現在の説明は「ipMcastLocalListenerSourceで指定された対応する値と組み合わされ、マスクのビット単位の長さは、このエントリがローカル・リスナーを指定するためのソースを識別する。
The InetAddressType is given by
ipMcastLocalListenerSourceAddressType. For the value
'unknown', this object must be zero. For values 'ipv4' and
'ipv4z', this object must be in the range 4..32. For values
'ipv6' and 'ipv6z', this object must be in the range
8..128."
::= { ipMcastLocalListenerEntry 5 }
ipMcastLocalListenerIfIndex OBJECT-TYPE
SYNTAX InterfaceIndex
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"The IfIndex value of the interface for which this entry
specifies a local listener."
::= { ipMcastLocalListenerEntry 6 }
ipMcastLocalListenerRunIndex OBJECT-TYPE SYNTAX Unsigned32 (0..2147483647) MAX-ACCESS read-only STATUS current DESCRIPTION "A unique value corresponding to a piece of software running on this router or host system. Where possible, this should be the system's native, unique identification number.
ipMcastLocalListenerRunIndexのOBJECT-TYPE構文Unsigned32（0 2147483647）MAX-ACCESS read-onlyステータス現在の説明「このルータまたはホストシステム上で実行されているソフトウェアの一部。可能性に対応するユニークな値、これはシステムのネイティブである必要があり、ユニークな識別番号。
This identifier is platform-specific. It may correspond to
a process ID or application instance number.
A value of zero indicates that the application instance(s)
cannot be identified. A value of zero indicates that one or
more unidentified applications have joined the specified
multicast groups (for the specified sources) as listeners."
REFERENCE "RFC 2287 sysApplRunIndex"
::= { ipMcastLocalListenerEntry 7 }
-- -- The Multicast Zone Table --
- - マルチキャストゾーン表 -
ipMcastZoneTable OBJECT-TYPE
SYNTAX SEQUENCE OF IpMcastZoneEntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"The (conceptual) table listing scope zones on this device."
REFERENCE "RFC 4007 Section 5"
::= { ipMcast 10 }
ipMcastZoneEntry OBJECT-TYPE SYNTAX IpMcastZoneEntry MAX-ACCESS not-accessible STATUS current
ipMcastZoneEntry OBJECT-TYPE SYNTAX IpMcastZoneEntry MAX-ACCESSステータス現在の
DESCRIPTION
"An entry (conceptual row) describing a scope zone on this
device."
REFERENCE "RFC 4007 Section 5"
INDEX { ipMcastZoneIndex }
::= { ipMcastZoneTable 1 }
IpMcastZoneEntry ::= SEQUENCE {
ipMcastZoneIndex InetZoneIndex,
ipMcastZoneScopeDefaultZoneIndex InetZoneIndex,
ipMcastZoneScopeAddressType InetAddressType,
ipMcastZoneScopeAddress InetAddress,
ipMcastZoneScopeAddressPrefixLength InetAddressPrefixLength
}
ipMcastZoneIndex OBJECT-TYPE SYNTAX InetZoneIndex (1..4294967295) MAX-ACCESS not-accessible STATUS current DESCRIPTION "This zone index uniquely identifies a zone on a device.
ipMcastZoneIndex OBJECT-TYPE SYNTAX InetZoneIndex（1 4294967295）MAX-ACCESSステータス現在の説明は「このゾーンインデックスは、一意のデバイス上のゾーンを識別する。
Each zone is for a given scope. Scope-level information in
this table is for the unique scope that corresponds to this
zone.
Zero is a special value used to request the default zone for a given scope. Zero is not a valid value for this object.
ゼロは、与えられた範囲のデフォルトゾーンを要求するために使用される特殊な値です。ゼロはこのオブジェクトのための有効な値ではありません。
To test whether ipMcastZoneIndex is the default zone for
this scope, test whether ipMcastZoneIndex is equal to
ipMcastZoneScopeDefaultZoneIndex."
::= { ipMcastZoneEntry 1 }
ipMcastZoneScopeDefaultZoneIndex OBJECT-TYPE SYNTAX InetZoneIndex (1..4294967295) MAX-ACCESS read-only STATUS current DESCRIPTION "The default zone index for this scope. This is the zone that this device will use if the default (zero) zone is requested for this scope.
ipMcastZoneScopeDefaultZoneIndexのOBJECT-TYPE SYNTAX InetZoneIndex（1 4294967295）MAX-ACCESS read-onlyステータス現在の説明「この範囲のデフォルトゾーンインデックス。これはデフォルト（ゼロ）ゾーンは、このために要求された場合、このデバイスが使用するゾーンであります範囲。
Zero is not a valid value for this object."
::= { ipMcastZoneEntry 2 }
ipMcastZoneScopeAddressType OBJECT-TYPE SYNTAX InetAddressType
ipMcastZoneScopeAddressTypeのOBJECT-TYPE構文InetAddressType
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The IP address type for which this scope zone exists."
::= { ipMcastZoneEntry 3 }
ipMcastZoneScopeAddress OBJECT-TYPE SYNTAX InetAddress MAX-ACCESS read-only STATUS current DESCRIPTION "The multicast group address which, when combined with ipMcastZoneScopeAddressPrefixLength, gives the multicast address range for this scope. The InetAddressType is given by ipMcastZoneScopeAddressType.
ipMcastZoneScopeAddressのOBJECT-TYPE構文InetAddress MAX-ACCESS read-only説明「ipMcastZoneScopeAddressPrefixLengthと組み合わせ、マルチキャストグループアドレス、このスコープのマルチキャストアドレスの範囲を与える。InetAddressTypeのがipMcastZoneScopeAddressTypeによって与えられます。
Scoped IPv4 multicast address ranges are prefixed by
239.0.0.0/8. Scoped IPv6 multicast address ranges are
FF0x::/16, where x is a valid RFC 4291 multicast scope.
An IPv6 address prefixed by FF1x::/16 is a non-permanently-assigned address. An IPv6 address prefixed by FF3x::/16 is a unicast-prefix-based multicast addresses. A scope FF0x::/16 implies an identical scope for these other prefixes. No separate FF1x::/16 or FF3x::/16 entries exist in this table.
FF1xで始まるIPv6アドレス:: / 16は、非永続的に割り当てられたアドレスです。 :: / 16 FF3xで始まるIPv6アドレスがユニキャストプレフィックスベースのマルチキャストアドレスです。スコープFF0x :: / 16は、これらの他のプレフィックスの同じ範囲を意味しています。別個FF1x :: / 16又はFF3x :: / 16エントリがこのテーブルに存在しません。
This address object is only significant up to
ipMcastZoneScopeAddressPrefixLength bits. The remaining
address bits are set to zero."
REFERENCE "RFC 2365, RFC 3306 Section 4, RFC 4291 Section 2.7"
::= { ipMcastZoneEntry 4 }
ipMcastZoneScopeAddressPrefixLength OBJECT-TYPE SYNTAX InetAddressPrefixLength MAX-ACCESS read-only STATUS current DESCRIPTION "The length in bits of the mask which, when combined with ipMcastZoneScopeAddress, gives the multicast address prefix for this scope.
ipMcastZoneScopeAddressPrefixLength OBJECT-TYPE構文InetAddressPrefixLength MAX-ACCESS read-only説明「ipMcastZoneScopeAddressと組み合わされ、マスクのビット単位の長さ、このスコープのマルチキャストアドレスプレフィックスを与えます。
The InetAddressType is given by ipMcastZoneScopeAddressType.
For values 'ipv4' and 'ipv4z', this object must be in the
range 4..32. For values 'ipv6' and 'ipv6z', this object
must be set to 16."
::= { ipMcastZoneEntry 5 }
-- -- Conformance information --
- - 適合性情報 -
ipMcastMIBConformance
OBJECT IDENTIFIER ::= { ipMcastMIB 2 }
ipMcastMIBCompliances
OBJECT IDENTIFIER ::= { ipMcastMIBConformance 1 }
ipMcastMIBGroups OBJECT IDENTIFIER ::= { ipMcastMIBConformance 2 }
-- -- Compliance statements --
- - コンプライアンス・ステートメント -
ipMcastMIBComplianceHost MODULE-COMPLIANCE STATUS current DESCRIPTION "The compliance statement for hosts supporting IPMCAST-MIB.
ipMcastMIBComplianceHost MODULE-COMPLIANCEステータス現在の説明「IPMCAST-MIBをサポートするホストのための準拠宣言。
Support for either InetAddressType ipv4 or ipv6 is
mandatory; support for both InetAddressTypes ipv4 and ipv6
is optional. Support for types ipv4z and ipv6z is
optional.
-- OBJECT ipMcastLocalListenerGroupAddressType -- SYNTAX InetAddressType {unknown(0), ipv4(1), ipv6(2), -- ipv4z(3), ipv6z(4)} -- DESCRIPTION -- This compliance requires support for ipv4 or ipv6. -- -- OBJECT ipMcastLocalListenerGroupAddress -- SYNTAX InetAddress (SIZE (0|4|8|16|20)) -- DESCRIPTION -- This compliance requires support for ipv4 or ipv6. -- -- OBJECT ipMcastLocalListenerSourceAddressType -- SYNTAX InetAddressType {unknown(0), ipv4(1), ipv6(2), -- ipv4z(3), ipv6z(4)} -- DESCRIPTION -- This compliance requires support for ipv4 or ipv6. -- -- OBJECT ipMcastLocalListenerSourceAddress -- SYNTAX InetAddress (SIZE (0|4|8|16|20)) -- DESCRIPTION -- This compliance requires support for ipv4 or ipv6."
- OBJECT ipMcastLocalListenerGroupAddressType - 構文InetAddressType {不明（0）、IPv4の（1）は、ipv6（2）、 - ipv4z（3）、ipv6z（4）} - 説明 - このコンプライアンスは、IPv4またはIPv6のサポートを必要とします。 - - OBJECT ipMcastLocalListenerGroupAddress - 構文InetAddress（SIZE（0 | 4 | 8 | 16 | 20）） - 説明 - このコンプライアンスは、IPv4またはIPv6のサポートを必要とします。 - - OBJECT ipMcastLocalListenerSourceAddressType - 構文InetAddressType {不明（0）、IPv4の（1）は、ipv6（2）、 - ipv4z（3）、ipv6z（4）} - 説明 - このコンプライアンスは、IPv4のサポートを必要とするか、またはIPv6の。 - - OBJECT ipMcastLocalListenerSourceAddress - 構文InetAddress（SIZE（0 | 4 | 8 | 16 | 20）） - 説明 - このコンプライアンスは、IPv4またはIPv6のサポートを必要とします「。
MODULE -- this module MANDATORY-GROUPS { ipMcastMIBLocalListenerGroup,
MODULE - このモジュールMANDATORY-GROUPS {ipMcastMIBLocalListenerGroup、
ipMcastMIBBasicGroup }
ipMcastMIBBasicGroup}
OBJECT ipMcastEnabled MIN-ACCESS read-only DESCRIPTION "Write access is not required."
OBJECTは、MIN-ACCESS読み取り専用説明は "書く、アクセスは必要でない。" ipMcastEnabled
OBJECT ipMcastDeviceConfigStorageType MIN-ACCESS read-only DESCRIPTION "Write access is not required."
OBJECT ipMcastDeviceConfigStorageType MIN-ACCESS読み取り専用説明 "書き込みアクセスが必要とされていません。"
GROUP ipMcastMIBSsmGroup DESCRIPTION "This group is optional."
GROUP ipMcastMIBSsmGroup DESCRIPTION "このグループはオプションです。"
GROUP ipMcastMIBRouteGroup DESCRIPTION "This group is optional."
GROUP ipMcastMIBRouteGroup DESCRIPTION "このグループはオプションです。"
GROUP ipMcastMIBRouteDiagnosticsGroup DESCRIPTION "This group is optional."
GROUP ipMcastMIBRouteDiagnosticsGroup DESCRIPTION "このグループはオプションです。"
GROUP ipMcastMIBBoundaryIfGroup DESCRIPTION "This group is optional."
GROUP ipMcastMIBBoundaryIfGroup DESCRIPTION "このグループはオプションです。"
GROUP ipMcastMIBScopeNameGroup DESCRIPTION "This group is optional."
GROUP ipMcastMIBScopeNameGroup DESCRIPTION "このグループはオプションです。"
::= { ipMcastMIBCompliances 1 }
ipMcastMIBComplianceRouter MODULE-COMPLIANCE STATUS current DESCRIPTION "The compliance statement for routers supporting IPMCAST-MIB.
ipMcastMIBComplianceRouter MODULE-COMPLIANCEステータス現在の説明「IPMCAST-MIBをサポートするルータのための準拠宣言。
Support for either InetAddressType ipv4 or ipv6 is
mandatory; support for both InetAddressTypes ipv4 and ipv6
is optional. Support for types ipv4z and ipv6z is
optional.
-- OBJECT ipMcastSsmRangeAddressType -- SYNTAX InetAddressType {ipv4(1), ipv6(2), ipv4z(3), -- ipv6z(4)}
- OBJECT ipMcastSsmRangeAddressType - 構文InetAddressType {IPv4の（1）は、ipv6（2）、ipv4z（3）、 - ipv6z（4）}
-- DESCRIPTION -- This compliance requires support for ipv4 or ipv6. -- -- OBJECT ipMcastSsmRangeAddress -- SYNTAX InetAddress (SIZE (4|8|16|20)) -- DESCRIPTION -- This compliance requires support for ipv4 or ipv6. -- -- OBJECT ipMcastRouteGroupAddressType -- SYNTAX InetAddressType {unknown(0), ipv4(1), ipv6(2), -- ipv4z(3), ipv6z(4)} -- DESCRIPTION -- This compliance requires support for unknown and -- either ipv4 or ipv6. -- -- OBJECT ipMcastRouteGroup -- SYNTAX InetAddress (SIZE (0|4|8|16|20)) -- DESCRIPTION -- This compliance requires support for unknown and -- either ipv4 or ipv6. -- -- OBJECT ipMcastRouteSourceAddressType -- SYNTAX InetAddressType {unknown(0), ipv4(1), ipv6(2), -- ipv4z(3), ipv6z(4)} -- DESCRIPTION -- This compliance requires support for unknown and -- either ipv4 or ipv6. -- -- OBJECT ipMcastRouteSource -- SYNTAX InetAddress (SIZE (0|4|8|16|20)) -- DESCRIPTION -- This compliance requires support for unknown and -- either ipv4 or ipv6. -- -- OBJECT ipMcastRouteNextHopGroupAddressType -- SYNTAX InetAddressType {unknown(0), ipv4(1), ipv6(2), -- ipv4z(3), ipv6z(4)} -- DESCRIPTION -- This compliance requires support for unknown and -- either ipv4 or ipv6. -- -- OBJECT ipMcastRouteNextHopGroup -- SYNTAX InetAddress (SIZE (0|4|8|16|20)) -- DESCRIPTION -- This compliance requires support for unknown and -- either ipv4 or ipv6. -- -- OBJECT ipMcastRouteNextHopSourceAddressType
- 説明 - この準拠は、IPv4またはIPv6のサポートを必要とします。 - - OBJECT ipMcastSsmRangeAddress - 構文InetAddress（SIZE（4 | 8 | 16 | 20）） - 説明 - この準拠は、IPv4またはIPv6のサポートを必要とします。 - - OBJECT ipMcastRouteGroupAddressType - 構文InetAddressType {不明（0）、IPv4の（1）は、ipv6（2）、 - ipv4z（3）、ipv6z（4）} - 説明 - このコンプライアンスが未知のサポートを必要とし - IPv4またはIPv6のいずれか。 - - OBJECT ipMcastRouteGroup - 構文InetAddress（SIZE（0 | 4 | 8 | 16 | 20）） - 説明 - IPv4またはIPv6のいずれか - この準拠は不明とのサポートが必要です。 - - OBJECT ipMcastRouteSourceAddressType - 構文InetAddressType {不明（0）、IPv4の（1）は、ipv6（2）、 - ipv4z（3）、ipv6z（4）} - 説明 - このコンプライアンスが未知のサポートを必要とし - IPv4またはIPv6のいずれか。 - - OBJECT ipMcastRouteSource - 構文InetAddress（SIZE（0 | 4 | 8 | 16 | 20）） - 説明 - IPv4またはIPv6のいずれか - この準拠は不明とのサポートが必要です。 - - OBJECT ipMcastRouteNextHopGroupAddressType - 構文InetAddressType {不明（0）、IPv4の（1）は、ipv6（2）、 - ipv4z（3）、ipv6z（4）} - 説明 - このコンプライアンスが未知のサポートを必要とし - IPv4またはIPv6のいずれか。 - - OBJECT ipMcastRouteNextHopGroup - 構文InetAddress（SIZE（0 | 4 | 8 | 16 | 20）） - 説明 - IPv4またはIPv6のいずれか - この準拠は不明とのサポートが必要です。 - - OBJECT ipMcastRouteNextHopSourceAddressType
-- SYNTAX InetAddressType {unknown(0), ipv4(1), ipv6(2), -- ipv4z(3), ipv6z(4)} -- DESCRIPTION -- This compliance requires support for unknown and -- either ipv4 or ipv6. -- -- OBJECT ipMcastRouteNextHopSource -- SYNTAX InetAddress (SIZE (0|4|8|16|20)) -- DESCRIPTION -- This compliance requires support for unknown and -- either ipv4 or ipv6. -- -- OBJECT ipMcastRouteNextHopAddressType -- SYNTAX InetAddressType {unknown(0), ipv4(1), ipv6(2), -- ipv4z(3), ipv6z(4)} -- DESCRIPTION -- This compliance requires support for unknown and -- either ipv4 or ipv6. -- -- OBJECT ipMcastRouteNextHopAddress -- SYNTAX InetAddress (SIZE (0|4|8|16|20)) -- DESCRIPTION -- This compliance requires support for unknown and -- either ipv4 or ipv6."
- 構文InetAddressType {不明（0）、IPv4の（1）は、ipv6（2）、 - ipv4z（3）、ipv6z（4）} - 説明 - このコンプライアンスは、未知のサポートを必要とし、 - IPv4またはIPv6のいずれか。 - - OBJECT ipMcastRouteNextHopSource - 構文InetAddress（SIZE（0 | 4 | 8 | 16 | 20）） - 説明 - IPv4またはIPv6のいずれか - この準拠は不明とのサポートが必要です。 - - OBJECT ipMcastRouteNextHopAddressType - 構文InetAddressType {不明（0）、IPv4の（1）は、ipv6（2）、 - ipv4z（3）、ipv6z（4）} - 説明 - このコンプライアンスが未知のサポートを必要とし - IPv4またはIPv6のいずれか。 - - OBJECT ipMcastRouteNextHopAddress - 構文InetAddress（SIZE（0 | 4 | 8 | 16 | 20）） - 説明 - この準拠は不明とのサポートが必要です - IPv4またはIPv6のいずれかを「。
MODULE -- this module MANDATORY-GROUPS { ipMcastMIBRouteProtoGroup, ipMcastMIBBasicGroup, ipMcastMIBSsmGroup, ipMcastMIBRouteGroup }
MODULE - このモジュールMANDATORY-GROUPS {ipMcastMIBRouteProtoGroup、ipMcastMIBBasicGroup、ipMcastMIBSsmGroup、ipMcastMIBRouteGroup}
OBJECT ipMcastEnabled MIN-ACCESS read-only DESCRIPTION "Write access is not required."
OBJECTは、MIN-ACCESS読み取り専用説明は "書く、アクセスは必要でない。" ipMcastEnabled
OBJECT ipMcastDeviceConfigStorageType MIN-ACCESS read-only DESCRIPTION "Write access is not required."
OBJECT ipMcastDeviceConfigStorageType MIN-ACCESS読み取り専用説明 "書き込みアクセスが必要とされていません。"
OBJECT ipMcastInterfaceTtl MIN-ACCESS read-only DESCRIPTION "Write access is not required."
OBJECT ipMcastInterfaceTtl MIN-ACCESS読み取り専用説明 "書き込みアクセスが必要とされていません。"
OBJECT ipMcastInterfaceRateLimit MIN-ACCESS read-only
OBJECT ipMcastInterfaceRateLimit MIN-ACCESS読み取り専用
DESCRIPTION "Write access is not required."
DESCRIPTION「書き込みアクセスが必要とされていません。」
OBJECT ipMcastInterfaceStorageType MIN-ACCESS read-only DESCRIPTION "Write access is not required."
OBJECT ipMcastInterfaceStorageType MIN-ACCESS読み取り専用説明 "書き込みアクセスが必要とされていません。"
OBJECT ipMcastRouteUpstreamNeighborType SYNTAX InetAddressType { unknown(0), ipv4(1), ipv6(2), ipv4z(3), ipv6z(4) } DESCRIPTION "This compliance requires support for unknown and either ipv4 or ipv6."
OBJECT ipMcastRouteUpstreamNeighborType構文InetAddressType {不明（0）、IPv4の（1）は、ipv6（2）、ipv4z（3）、ipv6z（4）} "このコンプライアンスは、未知のIPv4またはIPv6のサポートを必要とします。"
OBJECT ipMcastRouteUpstreamNeighbor SYNTAX InetAddress (SIZE (0|4|8|16|20)) DESCRIPTION "This compliance requires support for unknown and either ipv4 or ipv6."
OBJECT ipMcastRouteUpstreamNeighbor構文InetAddress（SIZE（0 | 4 | 8 | 16 | 20））DESCRIPTION "このコンプライアンスは、未知と、IPv4またはIPv6のサポートが必要です。"
OBJECT ipMcastRouteRtAddressType SYNTAX InetAddressType { unknown(0), ipv4(1), ipv6(2), ipv4z(3), ipv6z(4) } DESCRIPTION "This compliance requires support for unknown and either ipv4 or ipv6."
OBJECT ipMcastRouteRtAddressType構文InetAddressType {不明（0）、IPv4の（1）は、ipv6（2）、ipv4z（3）、ipv6z（4）} "このコンプライアンスは、未知のIPv4またはIPv6のサポートを必要とします。"
OBJECT ipMcastRouteRtAddress SYNTAX InetAddress (SIZE (0|4|8|16|20)) DESCRIPTION "This compliance requires support for unknown and either ipv4 or ipv6."
OBJECT ipMcastRouteRtAddress構文InetAddress（SIZE（0 | 4 | 8 | 16 | 20））DESCRIPTION "このコンプライアンスは、未知と、IPv4またはIPv6のサポートが必要です。"
OBJECT ipMcastSsmRangeRowStatus MIN-ACCESS read-only DESCRIPTION "Write access is not required."
OBJECT ipMcastSsmRangeRowStatus MIN-ACCESS読み取り専用説明 "書き込みアクセスが必要とされていません。"
OBJECT ipMcastSsmRangeStorageType MIN-ACCESS read-only DESCRIPTION "Write access is not required."
OBJECT ipMcastSsmRangeStorageType MIN-ACCESS読み取り専用説明 "書き込みアクセスが必要とされていません。"
GROUP ipMcastMIBRouteDiagnosticsGroup DESCRIPTION "This group is not mandatory, but SHOULD be supported where hardware permits."
GROUP ipMcastMIBRouteDiagnosticsGroup DESCRIPTION「このグループは必須ではありませんが、どこのハードウェアが許すサポートされる必要があります。」
GROUP ipMcastMIBPktsOutGroup DESCRIPTION "This group is optional."
GROUP ipMcastMIBPktsOutGroup DESCRIPTION "このグループはオプションです。"
GROUP ipMcastMIBHopCountGroup DESCRIPTION "This group is optional."
GROUP ipMcastMIBHopCountGroup DESCRIPTION "このグループはオプションです。"
GROUP ipMcastMIBRouteOctetsGroup DESCRIPTION "This group is optional."
GROUP ipMcastMIBRouteOctetsGroup DESCRIPTION "このグループはオプションです。"
GROUP ipMcastMIBRouteBpsGroup DESCRIPTION "This group is optional."
GROUP ipMcastMIBRouteBpsGroup DESCRIPTION "このグループはオプションです。"
GROUP ipMcastMIBLocalListenerGroup DESCRIPTION "This group is optional."
GROUP ipMcastMIBLocalListenerGroup DESCRIPTION "このグループはオプションです。"
GROUP ipMcastMIBBoundaryIfGroup DESCRIPTION "This group is optional."
GROUP ipMcastMIBBoundaryIfGroup DESCRIPTION "このグループはオプションです。"
GROUP ipMcastMIBScopeNameGroup DESCRIPTION "This group is optional."
GROUP ipMcastMIBScopeNameGroup DESCRIPTION "このグループはオプションです。"
::= { ipMcastMIBCompliances 2 }
ipMcastMIBComplianceBorderRouter MODULE-COMPLIANCE STATUS current DESCRIPTION "The compliance statement for routers on scope boundaries supporting IPMCAST-MIB.
ipMcastMIBComplianceBorderRouter MODULE-COMPLIANCEステータス現在の説明「IPMCAST-MIBをサポートしている範囲の境界上のルータのための準拠宣言。
Support for either InetAddressType ipv4z or ipv6z is
mandatory; support for both InetAddressTypes ipv4z and
ipv6z is optional.
-- OBJECT ipMcastSsmRangeAddressType -- SYNTAX InetAddressType {ipv4(1), ipv6(2), ipv4z(3), -- ipv6z(4)} -- DESCRIPTION -- This compliance requires support for ipv4 or ipv6. -- -- OBJECT ipMcastSsmRangeAddress -- SYNTAX InetAddress (SIZE (4|8|16|20))
- OBJECT ipMcastSsmRangeAddressType - 構文InetAddressType {IPv4の（1）は、IPv6の（2）、ipv4z（3）、 - ipv6z（4）} - 説明 - このコンプライアンスは、IPv4またはIPv6のサポートを必要とします。 - - OBJECT ipMcastSsmRangeAddress - 構文InetAddress（SIZE（4 | 8 | 16 | 20））
-- DESCRIPTION -- This compliance requires support for ipv4 or ipv6. -- -- OBJECT ipMcastRouteGroupAddressType -- SYNTAX InetAddressType {unknown(0), ipv4(1), ipv6(2), -- ipv4z(3), ipv6z(4)} -- DESCRIPTION -- This compliance requires support for unknown and -- either ipv4 or ipv6. -- -- OBJECT ipMcastRouteGroup -- SYNTAX InetAddress (SIZE (0|4|8|16|20)) -- DESCRIPTION -- This compliance requires support for unknown and -- either ipv4 and ipv4z or ipv6 and ipv6z. -- -- OBJECT ipMcastRouteSourceAddressType -- SYNTAX InetAddressType {unknown(0), ipv4(1), ipv6(2), -- ipv4z(3), ipv6z(4)} -- DESCRIPTION -- This compliance requires support for unknown and -- either ipv4 and ipv4z or ipv6 and ipv6z. -- -- OBJECT ipMcastRouteSource -- SYNTAX InetAddress (SIZE (0|4|8|16|20)) -- DESCRIPTION -- This compliance requires support for unknown and -- either ipv4 and ipv4z or ipv6 and ipv6z. -- -- OBJECT ipMcastRouteNextHopGroupAddressType -- SYNTAX InetAddressType {unknown(0), ipv4(1), ipv6(2), -- ipv4z(3), ipv6z(4)} -- DESCRIPTION -- This compliance requires support for unknown and -- either ipv4 and ipv4z or ipv6 and ipv6z. -- -- OBJECT ipMcastRouteNextHopGroup -- SYNTAX InetAddress (SIZE (0|4|8|16|20)) -- DESCRIPTION -- This compliance requires support for unknown and -- either ipv4 and ipv4z or ipv6 and ipv6z. -- -- OBJECT ipMcastRouteNextHopSourceAddressType -- SYNTAX InetAddressType {unknown(0), ipv4(1), ipv6(2), -- ipv4z(3), ipv6z(4)} -- DESCRIPTION -- This compliance requires support for unknown and -- either ipv4 and ipv4z or ipv6 and ipv6z.
- 説明 - この準拠は、IPv4またはIPv6のサポートを必要とします。 - - OBJECT ipMcastRouteGroupAddressType - 構文InetAddressType {不明（0）、IPv4の（1）は、ipv6（2）、 - ipv4z（3）、ipv6z（4）} - 説明 - このコンプライアンスが未知のサポートを必要とし - IPv4またはIPv6のいずれか。 - - OBJECT ipMcastRouteGroup - 構文InetAddress（SIZE（0 | 4 | 8 | 16 | 20）） - 説明 - IPv4とipv4zまたはIPv6とipv6zどちらか - この準拠は不明とのサポートが必要です。 - - OBJECT ipMcastRouteSourceAddressType - 構文InetAddressType {不明（0）、IPv4の（1）は、ipv6（2）、 - ipv4z（3）、ipv6z（4）} - 説明 - このコンプライアンスが未知のサポートを必要とし - IPv4とipv4zまたはIPv6とipv6zのいずれか。 - - OBJECT ipMcastRouteSource - 構文InetAddress（SIZE（0 | 4 | 8 | 16 | 20）） - 説明 - IPv4とipv4zまたはIPv6とipv6zどちらか - この準拠は不明とのサポートが必要です。 - - OBJECT ipMcastRouteNextHopGroupAddressType - 構文InetAddressType {不明（0）、IPv4の（1）は、ipv6（2）、 - ipv4z（3）、ipv6z（4）} - 説明 - このコンプライアンスが未知のサポートを必要とし - IPv4とipv4zまたはIPv6とipv6zのいずれか。 - - OBJECT ipMcastRouteNextHopGroup - 構文InetAddress（SIZE（0 | 4 | 8 | 16 | 20）） - 説明 - IPv4とipv4zまたはIPv6とipv6zどちらか - この準拠は不明とのサポートが必要です。 - - OBJECT ipMcastRouteNextHopSourceAddressType - 構文InetAddressType {不明（0）、IPv4の（1）は、ipv6（2）、 - ipv4z（3）、ipv6z（4）} - 説明 - このコンプライアンスが未知のサポートを必要とし - IPv4とipv4zまたはIPv6とipv6zのいずれか。
-- -- OBJECT ipMcastRouteNextHopSource -- SYNTAX InetAddress (SIZE (0|4|8|16|20)) -- DESCRIPTION -- This compliance requires support for unknown and -- either ipv4 and ipv4z or ipv6 and ipv6z. -- -- OBJECT ipMcastRouteNextHopAddressType -- SYNTAX InetAddressType {unknown(0), ipv4(1), ipv6(2), -- ipv4z(3), ipv6z(4)} -- DESCRIPTION -- This compliance requires support for unknown and -- either ipv4 and ipv4z or ipv6 and ipv6z. -- -- OBJECT ipMcastRouteNextHopAddress -- SYNTAX InetAddress (SIZE (0|4|8|16|20)) -- DESCRIPTION -- This compliance requires support for unknown and -- either ipv4 and ipv4z or ipv6 and ipv6z. -- -- OBJECT ipMcastBoundaryAddressType -- SYNTAX InetAddressType {ipv4(1), ipv6(2)} -- DESCRIPTION -- This compliance requires support for ipv4 or ipv6. -- -- OBJECT ipMcastBoundaryAddress -- SYNTAX InetAddress (SIZE (4|16) -- DESCRIPTION -- This compliance requires support for ipv4 or ipv6. -- -- OBJECT ipMcastScopeNameAddressType -- SYNTAX InetAddressType {ipv4(1), ipv6(2)} -- DESCRIPTION -- This compliance requires support for ipv4 or ipv6. -- -- OBJECT ipMcastScopeNameAddress -- SYNTAX InetAddress (SIZE (4|16) -- DESCRIPTION -- This compliance requires support for ipv4 or ipv6."
- - OBJECT ipMcastRouteNextHopSource - 構文InetAddress（SIZE（0 | 4 | 8 | 16 | 20）） - 説明 - IPv4とipv4zまたはIPv6とipv6zどちらか - この準拠は不明とのサポートが必要です。 - - OBJECT ipMcastRouteNextHopAddressType - 構文InetAddressType {不明（0）、IPv4の（1）は、ipv6（2）、 - ipv4z（3）、ipv6z（4）} - 説明 - このコンプライアンスが未知のサポートを必要とし - IPv4とipv4zまたはIPv6とipv6zのいずれか。 - - OBJECT ipMcastRouteNextHopAddress - 構文InetAddress（SIZE（0 | 4 | 8 | 16 | 20）） - 説明 - IPv4とipv4zまたはIPv6とipv6zどちらか - この準拠は不明とのサポートが必要です。 - - OBJECT ipMcastBoundaryAddressType - 構文InetAddressType {IPv4の（1）、IPv6の（2）} - 説明 - このコンプライアンスは、IPv4またはIPv6のサポートを必要とします。 - - OBJECT ipMcastBoundaryAddress - 構文InetAddress（SIZE（4 | 16） - 説明 - このコンプライアンスは、IPv4またはIPv6のサポートを必要とする - - OBJECT ipMcastScopeNameAddressType - 構文InetAddressType {IPv4の（1）、IPv6の（2。 ）} - 説明 - このコンプライアンスは、IPv4またはIPv6のサポートを必要とする - - OBJECT ipMcastScopeNameAddress - 構文InetAddress（SIZE（4 | 16） - DESCRIPTION - このコンプライアンスは、IPv4またはIPv6のサポートを必要とします「。
MODULE -- this module MANDATORY-GROUPS { ipMcastMIBRouteProtoGroup, ipMcastMIBBasicGroup, ipMcastMIBSsmGroup, ipMcastMIBRouteGroup, ipMcastMIBBoundaryIfGroup, ipMcastMIBScopeNameGroup }
MODULE - このモジュールMANDATORY-GROUPS {ipMcastMIBRouteProtoGroup、ipMcastMIBBasicGroup、ipMcastMIBSsmGroup、ipMcastMIBRouteGroup、ipMcastMIBBoundaryIfGroup、ipMcastMIBScopeNameGroup}
OBJECT ipMcastEnabled MIN-ACCESS read-only DESCRIPTION "Write access is not required."
OBJECTは、MIN-ACCESS読み取り専用説明は "書く、アクセスは必要でない。" ipMcastEnabled
OBJECT ipMcastDeviceConfigStorageType MIN-ACCESS read-only DESCRIPTION "Write access is not required."
OBJECT ipMcastDeviceConfigStorageType MIN-ACCESS読み取り専用説明 "書き込みアクセスが必要とされていません。"
OBJECT ipMcastInterfaceTtl MIN-ACCESS read-only DESCRIPTION "Write access is not required."
OBJECT ipMcastInterfaceTtl MIN-ACCESS読み取り専用説明 "書き込みアクセスが必要とされていません。"
OBJECT ipMcastInterfaceRateLimit MIN-ACCESS read-only DESCRIPTION "Write access is not required."
OBJECT ipMcastInterfaceRateLimit MIN-ACCESS読み取り専用説明 "書き込みアクセスが必要とされていません。"
OBJECT ipMcastInterfaceStorageType MIN-ACCESS read-only DESCRIPTION "Write access is not required."
OBJECT ipMcastInterfaceStorageType MIN-ACCESS読み取り専用説明 "書き込みアクセスが必要とされていません。"
OBJECT ipMcastRouteUpstreamNeighborType SYNTAX InetAddressType { unknown(0), ipv4(1), ipv6(2), ipv4z(3), ipv6z(4) } DESCRIPTION "This compliance requires support for unknown and either ipv4 and ipv4z, or ipv6 and ipv6z."
OBJECT ipMcastRouteUpstreamNeighborType構文InetAddressType {不明（0）、IPv4の（1）は、ipv6（2）、ipv4z（3）、ipv6z（4）} "このコンプライアンスは、未知のIPv4およびipv4zいずれかの支持体、またはIPv6とipv6zを必要とします。"
OBJECT ipMcastRouteUpstreamNeighbor SYNTAX InetAddress (SIZE (0|4|8|16|20)) DESCRIPTION "This compliance requires support for unknown and either ipv4 and ipv4z, or ipv6 and ipv6z."
OBJECT ipMcastRouteUpstreamNeighbor構文InetAddress（SIZE（0 | 4 | 8 | 16 | 20））説明は "この準拠は不明とIPv4とipv4zのいずれかのサポート、またはIPv6とipv6zが必要です。"
OBJECT ipMcastRouteRtAddressType SYNTAX InetAddressType { unknown(0), ipv4(1), ipv6(2), ipv4z(3), ipv6z(4) } DESCRIPTION "This compliance requires support for unknown and either ipv4 and ipv4z, or ipv6 and ipv6z."
OBJECT ipMcastRouteRtAddressType構文InetAddressType {不明（0）、IPv4の（1）は、ipv6（2）、ipv4z（3）、ipv6z（4）} "このコンプライアンスは、未知のIPv4およびipv4zいずれかの支持体、またはIPv6とipv6zを必要とします。"
OBJECT ipMcastRouteRtAddress SYNTAX InetAddress (SIZE (0|4|8|16|20)) DESCRIPTION
OBJECT ipMcastRouteRtAddress構文InetAddress（SIZE（0 | 4 | 8 | 16 | 20））DESCRIPTION
"This compliance requires support for unknown and either ipv4
and ipv4z, or ipv6 and ipv6z."
OBJECT ipMcastSsmRangeRowStatus MIN-ACCESS read-only DESCRIPTION "Write access is not required."
OBJECT ipMcastSsmRangeRowStatus MIN-ACCESS読み取り専用説明 "書き込みアクセスが必要とされていません。"
OBJECT ipMcastSsmRangeStorageType MIN-ACCESS read-only DESCRIPTION "Write access is not required."
OBJECT ipMcastSsmRangeStorageType MIN-ACCESS読み取り専用説明 "書き込みアクセスが必要とされていません。"
GROUP ipMcastMIBRouteDiagnosticsGroup DESCRIPTION "This group is not mandatory, but SHOULD be supported where hardware permits."
GROUP ipMcastMIBRouteDiagnosticsGroup DESCRIPTION「このグループは必須ではありませんが、どこのハードウェアが許すサポートされる必要があります。」
GROUP ipMcastMIBPktsOutGroup DESCRIPTION "This group is optional."
GROUP ipMcastMIBPktsOutGroup DESCRIPTION "このグループはオプションです。"
GROUP ipMcastMIBHopCountGroup DESCRIPTION "This group is optional."
GROUP ipMcastMIBHopCountGroup DESCRIPTION "このグループはオプションです。"
GROUP ipMcastMIBRouteOctetsGroup DESCRIPTION "This group is optional."
GROUP ipMcastMIBRouteOctetsGroup DESCRIPTION "このグループはオプションです。"
GROUP ipMcastMIBRouteBpsGroup DESCRIPTION "This group is optional."
GROUP ipMcastMIBRouteBpsGroup DESCRIPTION "このグループはオプションです。"
GROUP ipMcastMIBLocalListenerGroup DESCRIPTION "This group is optional."
GROUP ipMcastMIBLocalListenerGroup DESCRIPTION "このグループはオプションです。"
OBJECT ipMcastZoneScopeAddressType SYNTAX InetAddressType { ipv4(1), ipv6(2) } DESCRIPTION "This compliance requires support for ipv4 or ipv6."
OBJECT ipMcastZoneScopeAddressType構文InetAddressType {IPv4の（1）、IPv6の（2）} "このコンプライアンスは、IPv4またはIPv6のサポートを必要とします。"
OBJECT ipMcastZoneScopeAddress SYNTAX InetAddress (SIZE (4|16)) DESCRIPTION "This compliance requires support for ipv4 or ipv6."
OBJECT ipMcastZoneScopeAddress構文InetAddress（SIZE（4 | 16））DESCRIPTION "このコンプライアンスはIPv4またはIPv6のサポートを必要とします。"
::= { ipMcastMIBCompliances 3 }
--
-- Units of conformance
--
ipMcastMIBBasicGroup OBJECT-GROUP
OBJECTS { ipMcastEnabled,
ipMcastRouteEntryCount,
ipMcastDeviceConfigStorageType
}
STATUS current
DESCRIPTION
"A collection of objects to support basic management of IP
Multicast protocols."
::= { ipMcastMIBGroups 1 }
ipMcastMIBSsmGroup OBJECT-GROUP
OBJECTS { ipMcastSsmRangeRowStatus,
ipMcastSsmRangeStorageType }
STATUS current
DESCRIPTION
"A collection of objects to support management of Source-
Specific Multicast routing."
::= { ipMcastMIBGroups 2 }
ipMcastMIBRouteGroup OBJECT-GROUP
OBJECTS { ipMcastInterfaceTtl,
ipMcastInterfaceRateLimit,
ipMcastInterfaceStorageType,
ipMcastRouteUpstreamNeighborType,
ipMcastRouteUpstreamNeighbor,
ipMcastRouteInIfIndex,
ipMcastRouteTimeStamp,
ipMcastRouteExpiryTime,
ipMcastRouteNextHopState,
ipMcastRouteNextHopTimeStamp,
ipMcastRouteNextHopExpiryTime
}
STATUS current
DESCRIPTION
"A collection of objects to support basic management of IP
Multicast routing."
::= { ipMcastMIBGroups 3 }
ipMcastMIBRouteDiagnosticsGroup OBJECT-GROUP OBJECTS { ipMcastRoutePkts, ipMcastRouteTtlDropPackets, ipMcastRouteDifferentInIfPackets
ipMcastMIBRouteDiagnosticsGroupオブジェクト・グループオブジェクト{ipMcastRoutePkts、ipMcastRouteTtlDropPackets、ipMcastRouteDifferentInIfPackets
}
STATUS current
DESCRIPTION
"A collection of routing diagnostic packet counters."
::= { ipMcastMIBGroups 4 }
ipMcastMIBPktsOutGroup OBJECT-GROUP
OBJECTS { ipMcastRouteNextHopTimeStamp,
ipMcastRouteNextHopPkts }
STATUS current
DESCRIPTION
"A collection of objects to support management of packet
counters for each outgoing interface entry of a route."
::= { ipMcastMIBGroups 5 }
ipMcastMIBHopCountGroup OBJECT-GROUP
OBJECTS { ipMcastRouteNextHopClosestMemberHops }
STATUS current
DESCRIPTION
"A collection of objects to support management of the use of
hop counts in IP Multicast routing."
::= { ipMcastMIBGroups 6 }
ipMcastMIBRouteOctetsGroup OBJECT-GROUP
OBJECTS { ipMcastRouteTimeStamp,
ipMcastRouteOctets,
ipMcastRouteTtlDropOctets,
ipMcastRouteDifferentInIfOctets,
ipMcastRouteNextHopTimeStamp,
ipMcastRouteNextHopOctets }
STATUS current
DESCRIPTION
"A collection of objects to support management of octet
counters for each forwarding entry."
::= { ipMcastMIBGroups 7 }
ipMcastMIBRouteBpsGroup OBJECT-GROUP
OBJECTS { ipMcastRouteBps }
STATUS current
DESCRIPTION
"A collection of objects to support sampling of data rate
in bits per second for each forwarding entry."
::= { ipMcastMIBGroups 8 }
ipMcastMIBRouteProtoGroup OBJECT-GROUP
OBJECTS { ipMcastRouteProtocol, ipMcastRouteRtProtocol,
ipMcastRouteRtAddressType, ipMcastRouteRtAddress,
ipMcastRouteRtPrefixLength, ipMcastRouteRtType, ipMcastRouteNextHopProtocol }
STATUS current
DESCRIPTION
"A collection of objects providing information on the
relationship between multicast routing information and the
IP Forwarding Table."
::= { ipMcastMIBGroups 9 }
ipMcastMIBLocalListenerGroup OBJECT-GROUP
OBJECTS { ipMcastLocalListenerRunIndex }
STATUS current
DESCRIPTION
"A collection of objects to support management of local
listeners on hosts or routers."
::= { ipMcastMIBGroups 10 }
ipMcastMIBBoundaryIfGroup OBJECT-GROUP
OBJECTS { ipMcastBoundaryTimeStamp,
ipMcastBoundaryDroppedMcastOctets,
ipMcastBoundaryDroppedMcastPkts,
ipMcastBoundaryStatus,
ipMcastBoundaryStorageType,
ipMcastZoneScopeDefaultZoneIndex,
ipMcastZoneScopeAddressType,
ipMcastZoneScopeAddress,
ipMcastZoneScopeAddressPrefixLength
}
STATUS current
DESCRIPTION
"A collection of objects to support management of multicast
scope zone boundaries."
::= { ipMcastMIBGroups 11 }
ipMcastMIBScopeNameGroup OBJECT-GROUP
OBJECTS { ipMcastScopeNameString, ipMcastScopeNameDefault,
ipMcastScopeNameStatus, ipMcastScopeNameStorageType }
STATUS current
DESCRIPTION
"A collection of objects to support management of multicast
address scope names."
::= { ipMcastMIBGroups 12 }
END
終わり
SNMP versions prior to SNMPv3 did not include adequate security. Even if the network itself is secure (for example by using IPsec), even then, there is no control as to who on the secure network is allowed to access and GET/SET (read/change/create/delete) the objects in this MIB module.
SNMPv3の前のSNMPバージョンは十分なセキュリティを含んでいませんでした。ネットワーク自体が（IPsecを使って、例えば）安全であっても、その後も、安全なネットワーク上で/ SETにアクセスし、GETだれに許容されているかのように何の制御（読み取り/変更/作成/削除）この内のオブジェクトが存在しませんMIBモジュール。
It is RECOMMENDED that implementers consider the security features as provided by the SNMPv3 framework (see [RFC3410], section 8), including full support for the SNMPv3 cryptographic mechanisms (for authentication and privacy).
実装がSNMPv3フレームワークで提供するようにセキュリティ機能を考えることが推奨される（認証とプライバシーのために）SNMPv3の暗号化メカニズムの完全なサポートを含む、（[RFC3410]セクション8を参照）。
Further, deployment of SNMP versions prior to SNMPv3 is NOT RECOMMENDED. Instead, it is RECOMMENDED to deploy SNMPv3 and to enable cryptographic security. It is then a customer/operator responsibility to ensure that the SNMP entity giving access to an instance of this MIB module is properly configured to give access to the objects only to those principals (users) that have legitimate rights to access (read/change/create/delete) them.
さらに、SNMPv3の前のSNMPバージョンの展開はお勧めしません。代わりに、SNMPv3を展開すると、暗号化セキュリティを有効にすることをお勧めします。このMIBモジュールのインスタンスへのアクセスを与えるSNMP実体が適切にのみアクセスする正当な権利を持っているそれらのプリンシパル（ユーザ）にオブジェクトへのアクセス権を与えるように構成されていることを確実にするために、顧客/オペレータの責任です（/ /変更を読みます）それらを作成/削除。
There are a number of management objects defined in this MIB module with a MAX-ACCESS clause of read-write and/or read-create. This section discusses and lists these elements.
読み書きおよび/またはリード作成のMAX-ACCESS句でこのMIBモジュールで定義された管理オブジェクトの数があります。このセクションでは、これらの要素について説明し、一覧表示されます。
Such objects may be considered sensitive or vulnerable in some network environments. The support for SET operations in a non-secure environment without proper protection can have a negative effect on network operations.
そのようなオブジェクトは、いくつかのネットワーク環境に敏感又は脆弱と考えることができます。適切な保護のない非安全な環境におけるSET操作のサポートはネットワーク操作のときにマイナスの影響を与える可能性があります。
In this MIB module, possible effects that can be induced by SET operations on writeable objects include:
このMIBモジュールでは、書き込み可能なオブジェクトに対するSET操作によって誘導することができる可能な効果は次のとおり
o Modifications to multicast routing behavior that prevent or disrupt services provided by the network, including (but not limited to) multicast data traffic delivery.
修飾マルチキャストデータトラフィックの配信（に限らない）を含む、ネットワークによって提供されるサービスを防止または破壊するルーティング動作をマルチキャストするO。
o Modifications to multicast routing behavior that allow interception or subversion of information that is carried by the network. For example, attacks can be envisaged that would pass nominated multicast data streams through a nominated location, without the sources or listeners becoming aware of this subversion.
O変更はネットワークにより運ばれる情報の傍受や転覆を可能にする動作をマルチキャストルーティングします。例えば、攻撃はソースまたはリスナーがこの転覆の認識になることなく、指名場所を通じて指名マルチキャストデータストリームを渡すことを想定することができます。
The following are the read-write and read-create objects defined in this MIB module.
以下では、このMIBモジュールで定義された書き込みを読んで、リード作成オブジェクトです。
ipMcastEnabled ipMcastDeviceConfigStorageType ipMcastInterfaceTtl ipMcastInterfaceRateLimit ipMcastInterfaceStorageType ipMcastSsmRangeRowStatus ipMcastSsmRangeStorageType ipMcastBoundaryStatus ipMcastBoundaryStorageType ipMcastScopeNameString ipMcastScopeNameDefault ipMcastScopeNameStatus ipMcastScopeNameStorageType
ipMcastEnabled ipMcastDeviceConfigStorageType ipMcastInterfaceTtl ipMcastInterfaceRateLimit ipMcastInterfaceStorageType ipMcastSsmRangeRowStatus ipMcastSsmRangeStorageType ipMcastBoundaryStatus ipMcastBoundaryStorageType ipMcastScopeNameString ipMcastScopeNameDefault ipMcastScopeNameStatus ipMcastScopeNameStorageType
As well as the writeable objects discussed above, there are a number of readable objects (i.e., objects with a MAX-ACCESS other than not-accessible) that may be considered sensitive or vulnerable in some network environments. It is thus important to control even GET and/or NOTIFY access to these objects and possibly to even encrypt the values of these objects when sending them over the network via SNMP.
同様に、上述の書き込み可能なオブジェクトとして、いくつかのネットワーク環境に敏感又は脆弱と考えることができる可読オブジェクトの数（すなわち、アクセス可能ではない以外MAX-ACCESSとオブジェクト）が存在します。 GETおよび/またはこれらのオブジェクトへのアクセスを通知し、おそらくSNMPを通してネットワークの上にそれらを送信する場合でも、これらのオブジェクトの値を暗号化するためにも、制御することが重要です。
In this MIB module, possible effects that can be induced by GET and/or NOTIFY operations include:
このMIBモジュールでは、GETおよび/またはNOTIFY操作によって誘導することができる可能な効果は次のとおりです。
o Determination of the topology, disposition, and composition of the network. This information may be commercially sensitive, and may also be used in preparation for attacks, including any of the attacks described above.
ネットワークのトポロジー、配置、及び組成のO決定。この情報は、商業的に敏感であってもよく、また、上記の攻撃のいずれかを含む、攻撃の準備のために使用することができます。
o Determinion of whether multicast data is flowing in the network, or has flowed recently, as well as the locations of senders and recipients. An attacker can apply 'traffic analysis' to this data. In some cases, the information revealed by traffic analyses can be as damaging as full knowledge of the data being transported.
マルチキャストデータをネットワークに流れている、または最近流れただけでなく、送信者と受信者の場所かどうかのO Determinion。攻撃者は、このデータに「トラフィック分析」を適用することができます。いくつかのケースでは、トラフィック分析によって明らかにされた情報が搬送されるデータの完全な知識と同様に有害であることができます。
IPMCAST-MIB is rooted under the mib-2 subtree. IANA has assigned { mib-2 168 } to the IPMCAST-MIB module specified in this document.
IPMCAST-MIBは、MIB-2サブツリーの下に根ざしています。 IANAは、{MIB-2 168}この文書で指定されたIPMCAST-MIBモジュールに割り当てました。
This MIB module is based on the original work in [RFC2932] by K. McCloghrie, D. Farinacci, and D. Thaler.
このMIBモジュールはK. McCloghrie、D.ファリナッチ、およびD.ターレルによって[RFC2932]で元の作業に基づいています。
Suggested IPv6 multicast MIBs by R. Sivaramu and R. Raghunarayan have been used for comparison while editing this MIB module.
このMIBモジュールの編集中R. Sivaramu及びR. Raghunarayanによって示唆IPv6マルチキャストMIBは比較のために使用されてきました。
The authors are grateful to Bill Fenner for fine ideas, and to Bharat Joshi for input and several corrections.
著者は、細かいアイデアビルフェナーに感謝している、と入力して、いくつかの修正のためのバーラト・ジョシへ。
The authors also wish to thank John Flick, Bert Wijnen, and Stig Venaas for their reviewing and comments.
著者はまた、その見直しとコメントのためにジョン・フリック、バートWijnen、およびスティグVenaasに感謝したいです。
[RFC2119] Bradner, S., "Key words for use in RFCs to Indicate Requirement Levels", BCP 14, RFC 2119, March 1997.
[RFC2119]ブラドナーの、S.、 "要件レベルを示すためにRFCsにおける使用のためのキーワード"、BCP 14、RFC 2119、1997年3月。
[RFC2365] Meyer, D., "Administratively Scoped IP Multicast", BCP 23, RFC 2365, July 1998.
[RFC2365]マイヤー、D.、 "管理スコープのIPマルチキャスト"、BCP 23、RFC 2365、1998年7月。
[RFC2578] McCloghrie, K., Ed., Perkins, D., Ed., and J. Schoenwaelder, Ed., "Structure of Management Information Version 2 (SMIv2)", STD 58, RFC 2578, April 1999.
[RFC2578] McCloghrie、K.、エド。、パーキンス、D.、編、及びJ. Schoenwaelder、編、STD 58、RFC 2578、1999年4月、 "管理情報バージョン2（SMIv2）の構造"。
[RFC2579] McCloghrie, K., Ed., Perkins, D., Ed., and J. Schoenwaelder, Ed., "Textual Conventions for SMIv2", STD 58, RFC 2579, April 1999.
[RFC2579] McCloghrie、K.、エド。、パーキンス、D.、編、及びJ. Schoenwaelder、エド。、 "SMIv2のためのテキストの表記法"、STD 58、RFC 2579、1999年4月。
[RFC2580] McCloghrie, K., Perkins, D., and J. Schoenwaelder, "Conformance Statements for SMIv2", STD 58, RFC 2580, April 1999.
[RFC2580] McCloghrie、K.、パーキンス、D.、およびJ. Schoenwaelder、 "SMIv2のための適合性宣言"、STD 58、RFC 2580、1999年4月。
[RFC2856] Bierman, A., McCloghrie, K., and R. Presuhn, "Textual Conventions for Additional High Capacity Data Types", RFC 2856, June 2000.
[RFC2856] Bierman、A.、McCloghrie、K.、およびR. Presuhn、 "追加高容量データ型のテキストの表記法"、RFC 2856、2000年6月。
[RFC2863] McCloghrie, K. and F. Kastenholz, "The Interfaces Group MIB", RFC 2863, June 2000.
[RFC2863] McCloghrie、K.およびF. Kastenholzと、 "インターフェイスグループMIB"、RFC 2863、2000年6月。
[RFC3306] Haberman, B. and D. Thaler, "Unicast-Prefix-based IPv6 Multicast Addresses", RFC 3306, August 2002.
[RFC3306]ハーバーマン、B.とD.ターラー、 "ユニキャストプレフィックスベースのIPv6マルチキャストアドレス"、RFC 3306、2002年8月。
[RFC3411] Harrington, D., Presuhn, R., and B. Wijnen, "An Architecture for Describing Simple Network Management Protocol (SNMP) Management Frameworks", STD 62, RFC 3411, December 2002.
[RFC3411]ハリントン、D.、Presuhn、R.、およびB. Wijnenの、 "簡易ネットワーク管理プロトコル（SNMP）管理フレームワークを記述するためのアーキテクチャ"、STD 62、RFC 3411、2002年12月。
[RFC4001] Daniele, M., Haberman, B., Routhier, S., and J. Schoenwaelder, "Textual Conventions for Internet Network Addresses", RFC 4001, February 2005.
[RFC4001]ダニエル、M.、ハーバーマン、B.、Routhier、S.、およびJ. Schoenwaelder、 "インターネットネットワークアドレスのためのテキストの表記法"、RFC 4001、2005年2月。
[RFC4007] Deering, S., Haberman, B., Jinmei, T., Nordmark, E., and B. Zill, "IPv6 Scoped Address Architecture", RFC 4007, March 2005.
[RFC4007]デアリング、S.、ハーバーマン、B.、神明、T.、Nordmarkと、E.、およびB. Zill、 "IPv6のスコープアドレスアーキテクチャ"、RFC 4007、2005年3月。
[RFC4291] Hinden, R. and S. Deering, "IP Version 6 Addressing Architecture", RFC 4291, February 2006.
[RFC4291] HindenとR.とS.デアリング、 "IPバージョン6アドレッシング体系"、RFC 4291、2006年2月。
[RFC5131] McWalter, D., "A MIB Textual Convention for Language Tags", RFC 5131, December 2007.
[RFC5131] McWalter、D.、 "言語タグのためのMIBテキスト表記法"、RFC 5131、2007年12月。
[RFC2287] Krupczak, C. and J. Saperia, "Definitions of System-Level Managed Objects for Applications", RFC 2287, February 1998.
[RFC2287] Krupczak、C.とJ. Saperia、RFC 2287、1998年2月 "アプリケーションのためのシステムレベルの管理オブジェクトの定義"。
[RFC2932] McCloghrie, K., Farinacci, D., and D. Thaler, "IPv4 Multicast Routing MIB", RFC 2932, October 2000.
[RFC2932] McCloghrie、K.、ファリナッチ、D.、およびD.ターラー、 "IPv4マルチキャストルーティングMIB"、RFC 2932、2000年10月。
[RFC3410] Case, J., Mundy, R., Partain, D., and B. Stewart, "Introduction and Applicability Statements for Internet-Standard Management Framework", RFC 3410, December 2002.
[RFC3410]ケース、J.、マンディ、R.、パーテイン、D.、およびB.スチュワート、 "インターネット標準の管理フレームワークのための序論と適用性声明"、RFC 3410、2002年12月。
[RFC3569] Bhattacharyya, S., "An Overview of Source-Specific Multicast (SSM)", RFC 3569, July 2003.
[RFC3569]バッタチャリヤ、S.、 "ソース固有マルチキャスト（SSM）の概要"、RFC 3569、2003年7月。
[RFC4293] Routhier, S., "Management Information Base for the Internet Protocol (IP)", RFC 4293, April 2006.
[RFC4293] Routhier、S.、 "インターネットプロトコル（IP）のための管理情報ベース"、RFC 4293、2006年4月。
[RFC4601] Fenner, B., Handley, M., Holbrook, H., and I. Kouvelas, "Protocol Independent Multicast - Sparse Mode (PIM-SM): Protocol Specification (Revised)", RFC 4601, August 2006.
[RFC4601]フェナー、B.、ハンドリー、M.、ホルブルック、H.、およびI. Kouvelas、 "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）"、RFC 4601、2006年8月。
[RFC4646] Phillips, A. and M. Davis, "Tags for Identifying Languages", BCP 47, RFC 4646, September 2006.
[RFC4646]フィリップス、A.とM.デイヴィス、 "言語を識別するためのタグ"、BCP 47、RFC 4646、2006年9月。
[RFC5015] Handley, M., Kouvelas, I., Speakman, T., and L. Vicisano, "Bidirectional Protocol Independent Multicast (BIDIR-PIM)", RFC 5015, October 2007.
[RFC5015]ハンドレー、M.、Kouvelas、I.、スピークマン、T.、およびL. Vicisano、 "双方向プロトコル独立マルチキャスト（BIDIR-PIM）"、RFC 5015、2007年10月。
Authors' Addresses
著者のアドレス
David McWalter Data Connection Ltd 100 Church Street Enfield EN2 6BQ UK
デビッドMcWalterデータ接続株式会社100チャーチストリートエンフィールドEN2 6BQ英国
EMail: dmcw@dataconnection.com
メールアドレス：dmcw@dataconnection.com
Dave Thaler Microsoft Corporation One Microsoft Way Redmond, WA 98052-6399 USA
デーブターラーマイクロソフト社1つのマイクロソフト道、レドモンド、WA 98052-6399 USA
EMail: dthaler@windows.microsoft.com
メールアドレス：dthaler@windows.microsoft.com
Andrew Kessler Cisco Systems 425 E. Tasman Drive San Jose, CA 95134 USA
アンドリュー・ケスラーシスコシステムズ425 E.タスマン・ドライブサンノゼ、CA 95134 USA
EMail: kessler@cisco.com
メールアドレス：kessler@cisco.com
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