[要約] このRFCは、イーサネットベースのxDSLマルチペアボンディング（G.Bond/Ethernet）技術を管理するためのMIB（管理情報ベース）を定義しています。複数のDSL回線を論理的に結合してイーサネットフレームを転送する際の構成、状態監視、およびパフォーマンス統計をSNMP経由で取得するための標準的なオブジェクトを規定しています。
Internet Engineering Task Force (IETF) E. Beili
Request for Comments: 6767 Actelis Networks
Category: Standards Track M. Morgenstern
ISSN: 2070-1721 ECI Telecom
February 2013
Ethernet-Based xDSL Multi-Pair Bonding (G.Bond/Ethernet) MIB
イーサネットベースのxDSLマルチペアボンディング（G.Bond/イーサネット）MIB
Abstract
概要
This document defines a Management Information Base (MIB) module for use with network management protocols in TCP/IP-based internets. This document defines an extension to the GBOND-MIB module with a set of objects for managing Ethernet-based multi-pair bonded Digital Subscriber Line (xDSL) interfaces, as defined in ITU-T Recommendation G.998.2.
このドキュメントでは、TCP / IPベースのインターネットのネットワーク管理プロトコルで使用する管理情報ベース（MIB）モジュールを定義します。このドキュメントでは、ITON-T勧告G.998.2で定義されているように、イーサネットベースのマルチペアボンディングされたデジタル加入者線（xDSL）インターフェイスを管理するためのオブジェクトのセットでGBOND-MIBモジュールの拡張を定義します。
Status of This Memo
本文書の状態
This is an Internet Standards Track document.
これはInternet Standards Trackドキュメントです。
This document is a product of the Internet Engineering Task Force (IETF). It represents the consensus of the IETF community. It has received public review and has been approved for publication by the Internet Engineering Steering Group (IESG). Further information on Internet Standards is available in Section 2 of RFC 5741.
このドキュメントは、IETF（Internet Engineering Task Force）の製品です。これは、IETFコミュニティのコンセンサスを表しています。公開レビューを受け、インターネットエンジニアリングステアリンググループ（IESG）による公開が承認されました。インターネット標準の詳細については、RFC 5741のセクション2をご覧ください。
Information about the current status of this document, any errata, and how to provide feedback on it may be obtained at http://www.rfc-editor.org/info/rfc6767.
このドキュメントの現在のステータス、エラータ、およびフィードバックの提供方法に関する情報は、http://www.rfc-editor.org/info/rfc6767で入手できます。
Copyright Notice
著作権表示
Copyright (c) 2013 IETF Trust and the persons identified as the document authors. All rights reserved.
Copyright（c）2013 IETF Trustおよびドキュメントの作成者として識別された人物。全著作権所有。
This document is subject to BCP 78 and the IETF Trust's Legal Provisions Relating to IETF Documents (http://trustee.ietf.org/license-info) in effect on the date of publication of this document. Please review these documents carefully, as they describe your rights and restrictions with respect to this document. Code Components extracted from this document must include Simplified BSD License text as described in Section 4.e of the Trust Legal Provisions and are provided without warranty as described in the Simplified BSD License.
この文書は、BCP 78およびこの文書の発行日に有効なIETF文書に関するIETFトラストの法的規定（http://trustee.ietf.org/license-info）の対象となります。これらのドキュメントは、このドキュメントに関するあなたの権利と制限を説明しているため、注意深く確認してください。このドキュメントから抽出されたコードコンポーネントには、Trust Legal Provisionsのセクション4.eに記載されているSimplified BSD Licenseのテキストが含まれている必要があり、Simplified BSD Licenseに記載されているように保証なしで提供されます。
Table of Contents
目次
1. Introduction ....................................................2 2. The Internet-Standard Management Framework ......................2 3. The Broadband Forum Management Framework for xDSL Bonding .......3 4. Relationship to Other MIB Modules ...............................3 4.1. Relationship to Interfaces Group MIB Module ................3 4.2. Relationship to G.Bond MIB Module ..........................3 4.2.1. BACP-Based Discovery ................................3 4.3. Relationship to EFM Copper MIB Module ......................5 4.4. Relationship to IEEE 802.3.1 MIB Modules ...................6 5. MIB Structure ...................................................6 5.1. Overview ...................................................6 5.2. Performance Monitoring .....................................7 5.3. Mapping of Broadband Forum TR-159 Managed Objects ..........7 6. G.Bond/Ethernet MIB Definitions .................................9 7. Security Considerations ........................................49 8. IANA Considerations ............................................50 9. Acknowledgments ................................................50 10. References ....................................................50 10.1. Normative References .....................................50 10.2. Informative References ...................................52
Ethernet-based xDSL Multi-Pair Bonding, a.k.a. G.Bond/Ethernet, is specified in ITU-T Recommendation G.998.2 [G.998.2], which defines a method for bonding (or aggregating) multiple xDSL lines (or individual bearer channels in multiple xDSL lines) into a single bidirectional logical link carrying Ethernet traffic.
イーサネットベースのxDSLマルチペアボンディング、別名G.Bond/Ethernetは、ITU-T勧告G.998.2 [G.998.2]で指定されており、複数のxDSL回線（または個別のベアラチャネル）をボンディング（または集約）する方法を定義しています。複数のxDSL回線で）イーサネットトラフィックを伝送する単一の双方向論理リンクに。
The MIB module defined in this document provides G.Bond/ Ethernet-specific objects for the management of G.998.2 bonded interfaces, extending the common bonding objects specified in the GBOND-MIB module [RFC6765].
このドキュメントで定義されているMIBモジュールは、GBOND-MIBモジュール[RFC6765]で指定されている共通のボンディングオブジェクトを拡張する、G.998.2ボンディングインターフェイスの管理のためのG.Bond/Ethernet固有のオブジェクトを提供します。
For a detailed overview of the documents that describe the current Internet-Standard Management Framework, please refer to section 7 of RFC 3410 [RFC3410].
現在のインターネット標準管理フレームワークを説明するドキュメントの詳細な概要については、RFC 3410 [RFC3410]のセクション7を参照してください。
Managed objects are accessed via a virtual information store, termed the Management Information Base or MIB. MIB objects are generally accessed through the Simple Network Management Protocol (SNMP). Objects in the MIB are defined using the mechanisms defined in the Structure of Management Information (SMI). This memo specifies a MIB module that is compliant to the SMIv2, which is described in STD 58, RFC 2578 [RFC2578], STD 58, RFC 2579 [RFC2579] and STD 58, RFC 2580 [RFC2580].
The key words "MUST", "MUST NOT", "REQUIRED", "SHALL", "SHALL NOT", "SHOULD", "SHOULD NOT", "RECOMMENDED", "NOT RECOMMENDED", "MAY", and "OPTIONAL" in this document are to be interpreted as described in BCP 14, RFC 2119 [RFC2119].
このドキュメントのキーワード "MUST"、"MUST NOT"、"REQUIRED"、"SHALL"、"SHALL NOT"、"SHOULD"、"SHOULD NOT"、"RECOMMENDED"、"NOT RECOMMENDED"、"MAY"、および "OPTIONAL" は、BCP 14 で説明されているように解釈されるものとします。
This document makes use of the Broadband Forum technical report "Management Framework for xDSL Bonding" [TR-159], defining a management model and a hierarchy of management objects for the bonded xDSL interfaces.
このドキュメントでは、Broadband Forumテクニカルレポート「xDSLボンディングの管理フレームワーク」[TR-159]を使用して、ボンディングされたxDSLインターフェースの管理モデルと管理オブジェクトの階層を定義します。
This section outlines the relationship of the MIB modules defined in this document with other MIB modules described in the relevant RFCs. Specifically, the following MIB modules are discussed: the Interfaces Group MIB (IF-MIB), G.Bond MIB (GBOND-MIB), and Ethernet in the First Mile (EFM) Copper MIB (EFM-CU-MIB).
このセクションでは、このドキュメントで定義されているMIBモジュールと、関連するRFCで説明されている他のMIBモジュールとの関係について概説します。具体的には、次のMIBモジュールについて説明します。インターフェイスグループMIB（IF-MIB）、G.Bond MIB（GBOND-MIB）、ファーストマイルのイーサネット（EFM）銅線MIB（EFM-CU-MIB）。
A G.Bond/Ethernet port is a private case of a bonded multi-pair xDSL interface and as such is managed using generic interface management objects defined in the IF-MIB [RFC2863]. In particular, an interface index (ifIndex) is used to index instances of G.Bond/Ethernet ports, as well as xDSL lines/channels, in a managed system.
G.Bond/Ethernetポートは、ボンディングされたマルチペアxDSLインターフェイスのプライベートケースであり、IF-MIB [RFC2863]で定義されている一般的なインターフェイス管理オブジェクトを使用して管理されます。特に、インターフェイスインデックス（ifIndex）は、管理対象システムのG.Bond/Ethernetポートのインスタンスだけでなく、xDSL回線/チャネルのインデックスにも使用されます。
The GBOND-MIB module [RFC6765] defines management objects common for all bonded multi-pair xDSL interfaces. In particular, it describes the bonding management, bonded port and channel configuration, handshake-based discovery, initialization sequence, etc.
GBOND-MIBモジュール[RFC6765]は、すべてのボンディングされたマルチペアxDSLインターフェイスに共通の管理オブジェクトを定義します。特に、ボンディング管理、ボンディングされたポートとチャネルの構成、ハンドシェイクベースの検出、初期化シーケンスなどについて説明します。
Both the GBOND-MIB [RFC6765] and G9982-MIB (this document) modules are REQUIRED to manage a G.Bond/Ethernet port.
GBOND-MIB [RFC6765]モジュールとG9982-MIB（このドキュメント）モジュールの両方がG.Bond/Ethernetポートを管理するために必要です。
All G.998 protocols share a remote Bonding Channel Entity (BCE) discovery, using the [G.994.1] handshake (G.hs). The GBOND-MIB module provides an example of an automatic BCE connection to the corresponding Generic Bonding Sub-layer (GBS) ports of a generic G.998 multi-port Central Office (CO) device, using G.hs-based BCE discovery. Amendment 2 to the ITU-T G.998.2 specification [G.998.2-Amd2] provides an alternative optional Bonding Aggregation Control Protocol (BACP) for in-service discovery, aggregation, and pair management.
すべてのG.998プロトコルは、[G.994.1]ハンドシェイク（G.hs）を使用して、リモートのボンディングチャネルエンティティ（BCE）ディスカバリーを共有します。 GBOND-MIBモジュールは、G.hsベースのBCEディスカバリを使用した、汎用G.998マルチポートセントラルオフィス（CO）デバイスの対応するGeneric Bonding Sub-layer（GBS）ポートへの自動BCE接続の例を提供します。 ITU-T G.998.2仕様の修正2 [G.998.2-Amd2]は、サービス中のディスカバリー、アグリゲーション、およびペア管理のための代替のオプションのボンディングアグリゲーション制御プロトコル（BACP）を提供します。
The following pseudocode gives the same example of the discovery and automatic BCE assignment for a multi-GBS G.Bond/Eth CO device, using BACP objects defined in this MIB module, as well as the IF-CAP-STACK-MIB [RFC5066] and IF-MIB modules. Note that automatic BCE assignment is only shown here for the purposes of the example. Fixed BCE pre-assignment, manual assignment, or auto-assignment using an alternative internal algorithm may be chosen by a particular implementation:
次の擬似コードは、このMIBモジュールで定義されたBACPオブジェクトとIF-CAP-STACK-MIB [RFC5066]を使用した、マルチGBS G.Bond/Eth COデバイスのディスカバリと自動BCE割り当ての同じ例を示していますおよびIF-MIBモジュール。 BCEの自動割り当ては、例の目的でここにのみ示されていることに注意してください。特定の実装では、固定のBCE事前割り当て、手動割り当て、または代替内部アルゴリズムを使用した自動割り当てを選択できます。
// Go over all GBS ports in the CO device
FOREACH gbs[i] IN CO_device
{ // Perform discovery and auto-assignment on GBS ports
// with room for more channels.
IF ( gbs[i].NumBCEs < gbs[i].BondCapacity )
{ IF ( gbs[i].g9982OperCp == cpBACP )
{ // Using BACP
// Get Eligible Group ID and Remote Group ID
// from a connected BCE (during BACP
// initialization, each BCE is connected to its own GBS)
gid = ifStackTable[gbs[i]].bce[0].g9982BceEligibleGroupID;
rgid =
ifStackTable[gbs[i]].bce[0].g9982BcePeerEligibleGroupID;
// Go over all disconnected channels, which can
// potentially be connected to the GBS
FOREACH bce[j] IN ifCapStackTable[gbs[i]] AND
NOT IN ifStackTable[gbs[i]] // not connected
{ // Read the Remote Group ID for the selected BCE
// and compare it with the Remote Group ID of the connected
// BCE.
r = bce[j].g9982BcePeerEligibleGroupID;
IF ( r == rgid AND gbs[i].NumBCEs < gbs[i].BondCapacity )
{ // The Remote Terminal device (RT) connected via BCE[j] is
// a peer for GBS[i], and there is room for another BCE in
// the GBS[i] aggregation group (max. Bonding capacity is
// not reached yet).
// Connect this BCE to the GBS (via the ifStackTable; the
// ifInvStackTable, which is the inverse of the
// ifStackTable, is updated automatically; i.e., gbs[i] is
// auto-added to ifInvStackTable[bce[j]]).
ADD bce[j] TO ifStackTable[gbs[i]];
gbs[i].NumBCEs = gbs[i].NumBCEs + 1;
}
}
// At this point, we have discovered all local BCEs that
// are physically connected to the same RT
// and have connected them to GBS[i]. Go to the next GBS.
BREAK;
}
ELSE
{ // Use default G.hs discovery protocol.
...
}
}
}
An SNMP agent for a G.Bond device builds the ifCapStackTable and its inverse -- the ifInvCapStackTable -- on device initialization, according to the cross-connect capabilities of the device. When BACP is used, the g9982BceConfEligibleGroupID object identifying bonding eligibility MUST be automatically updated whenever the ifCapStackTable/ifInvCapStackTable are changed.
G.BondデバイスのSNMPエージェントは、デバイスのクロスコネクト機能に従って、デバイスの初期化時にifCapStackTableとその逆（ifInvCapStackTable）を構築します。 BACPが使用される場合、結合の適格性を識別するg9982BceConfEligibleGroupIDオブジェクトは、ifCapStackTable/ifInvCapStackTableが変更されるたびに自動的に更新されなければなりません (MUST)。
The EFM-CU-MIB module [RFC5066] defines objects for managing Ethernet in the First Mile Copper (EFMCu) interfaces 10PASS-TS and 2BASE-TL, as defined in IEEE Std 802.3-2005 [802.3]. These interfaces are based on Single-pair High-speed DSL (SHDSL) [G.991.2] and Very high speed DSL (VDSL) [G.993.1] technology, respectively, and can be optionally aggregated (bonded).
EFM-CU-MIBモジュール[RFC5066]は、IEEE Std 802.3-2005 [802.3]で定義されているFirst Mile Copper（EFMCu）インターフェイス10PASS-TSおよび2BASE-TLでイーサネットを管理するためのオブジェクトを定義します。これらのインターフェースは、それぞれシングルペア高速DSL（SHDSL）[G.991.2]および超高速DSL（VDSL）[G.993.1]テクノロジーに基づいており、オプションで集約（結合）できます。
The ITU-T G.998.2 specification extends the IEEE 802.3 Clause 61 bonding to work over any xDSL technology, providing the ability to bond individual channels as well as physical lines. It also allows the use of alternative High-level Data Link Control (HDLC) encapsulation instead of the default 64/65-octet encapsulation and adds a new optional Bonding Aggregation Control Protocol (BACP) for in-service discovery, aggregation, and pair management instead of the default G.hs-based bonding protocol, which cannot be used in-service, while the link is 'up'.
ITU-T G.998.2仕様は、IEEE 802.3条項61のボンディングを拡張して任意のxDSLテクノロジー上で機能し、個々のチャネルと物理回線をボンディングする機能を提供します。また、デフォルトの64/65オクテットカプセル化の代わりに、代替の高レベルデータリンク制御（HDLC）カプセル化を使用でき、サービス中の検出、集約、およびペア管理のための新しいオプションのボンディング集約制御プロトコル（BACP）を追加します。デフォルトのG.hsベースのボンディングプロトコルの代わりに使用されます。これは、リンクが「アップ」の間はインサービスで使用できません。
EFM-CU-MIB can be used to manage all aspects of the EFMCu physical interfaces (PHYs), including complete (within the scope of the 802.3 standard) management of the SHDSL/VDSL lines. The GBOND-MIB and G9982-MIB modules, on the other hand, provide management objects only for the bonding part, leaving the management of the individual xDSL interfaces (lines/channels) to the respective xDSL-LINE-MIB modules.
EFM-CU-MIBは、SHDSL/VDSL回線の完全な（802.3規格の範囲内での）管理を含む、EFMCu物理インターフェイス（PHY）のすべての側面を管理するために使用できます。一方、GBOND-MIBおよびG9982-MIBモジュールは、ボンディング部分にのみ管理オブジェクトを提供し、個々のxDSLインターフェイス（回線/チャネル）の管理をそれぞれのxDSL-LINE-MIBモジュールに任せます。
Therefore, an IEEE 802.3 2BASE-TL/10PASS-TS interface can be managed by either combination of the following MIB modules:
したがって、IEEE 802.3 2BASE-TL/10PASS-TSインターフェイスは、次のMIBモジュールのいずれかの組み合わせで管理できます。
IF-MIB + IF-CAP-STACK-MIB + EtherLike-MIB + MAU-MIB + EFM-CU-MIB
IF-MIB + IF-CAP-STACK-MIB + GBOND-MIB + G9982-MIB +
HDSL2-SHDSL-LINE-MIB/VDSL-LINE-MIB
Note also that while EFM-CU-MIB relies on the ifMauMediaAvailable object from MAU-MIB [RFC4836] for the additional bonded xDSL-specific operational states, GBOND-MIB provides these indications via the gBondPortStatFltStatus object, complementing the ifOperStatus object from the IF-MIB.
また、EFM-CU-MIBはMAU-MIB [RFC4836]のifMauMediaAvailableオブジェクトに依存して、追加のボンディングされたxDSL固有の動作状態を示しますが、GBOND-MIBはgBondPortStatFltStatusオブジェクトを介してこれらの表示を提供し、IF- MIB。
Finally, the EFM-CU-MIB does not include historical Performance Monitoring (PM), while the GBOND-MIB/G9982-MIB/xDSL-LINE-MIB combination provides full PM functionality for a bonded link and individual xDSL lines.
最後に、EFM-CU-MIBには履歴パフォーマンスモニタリング（PM）が含まれていませんが、GBOND-MIB/G9982-MIB/xDSL-LINE-MIBの組み合わせは、結合リンクと個々のxDSL回線に完全なPM機能を提供します。
The IEEE 802.3 working group chartered a task force [IEEE802.3.1], which continues the development of standard Ethernet-related MIB modules based on the initial work done in the IETF. Future projects resulting from the work of this task force may include and possibly extend the work done in the IETF.
IEEE 802.3ワーキンググループは、IETFで行われた最初の作業に基づいて、標準のイーサネット関連のMIBモジュールの開発を継続するタスクフォース[IEEE802.3.1]を設立しました。このタスクフォースの作業から生じる将来のプロジェクトには、IETFで行われた作業が含まれ、場合によっては拡張される可能性があります。
The main management objects defined in the G9982-MIB module are split into 2 groups, structured as recommended by RFC 4181 [RFC4181]:
G9982-MIBモジュールで定義されている主な管理オブジェクトは、RFC 4181 [RFC4181]で推奨されているように構造化された2つのグループに分割されています。
o g9982Port - containing objects for configuration, capabilities, status, and PM of G.Bond/Eth ports. Note that the rest of the objects for the Generic Bonding Sub-layer (GBS) port configuration, capabilities, status, notifications, and PM are located in the GBOND-MIB module.
o g9982Port-G.Bond/Ethポートの構成、機能、ステータス、およびPMのオブジェクトを含みます。 Generic Bonding Sub-layer（GBS）ポート構成、機能、ステータス、通知、およびPMの残りのオブジェクトは、GBOND-MIBモジュールにあることに注意してください。
o g9982Bce - containing objects representing OPTIONAL status information and BACP configuration for each Bonding Channel Entity (BCE). Note that the rest of the objects for the BCE configuration, capabilities, status, and notifications are located in relevant xDSL line MIB modules as well as in the GBOND-MIB module.
o g9982Bce-各ボンディングチャネルエンティティ（BCE）のオプションの (OPTIONAL)ステータス情報とBACP構成を表すオブジェクトを含みます。 BCE構成、機能、ステータス、および通知の残りのオブジェクトは、GBOND-MIBモジュールだけでなく、関連するxDSL回線MIBモジュールにもあることに注意してください。
The OPTIONAL Performance Monitoring counters, thresholds, and history buckets (interval-counters), similar to those defined in [TR-159], are implemented using the textual conventions defined in the HC-PerfHist-TC-MIB [RFC3705]. The HC-PerfHist-TC-MIB defines 64-bit versions of the textual conventions found in PerfHist-TC-MIB [RFC3593].
The agent SHOULD align the beginning of each interval to a fifteen-minute boundary of a wall clock. Likewise, the beginning of each one-day interval SHOULD be aligned with the start of a day.
エージェントは、各間隔の始まりを壁時計の15分の境界に合わせるべきです（SHOULD）。同様に、各1日の間隔の開始は、1日の開始に合わせるべきです (SHOULD)。
Counters are not reset when a GBS is re-initialized, but rather only when the agent is reset or re-initialized.
GBSが再初期化されたときにカウンターがリセットされるのではなく、エージェントがリセットまたは再初期化されたときにのみカウンターがリセットされます。
This section contains the mapping between relevant managed objects (attributes) defined in [TR-159] and the managed objects defined in this document.
このセクションには、[TR-159]で定義されている関連する管理対象オブジェクト（属性）と、このドキュメントで定義されている管理対象オブジェクトの間のマッピングが含まれています。
+---------------------------------+---------------------------------+
| TR-159 Managed Object | Corresponding SNMP Object |
+---------------------------------+---------------------------------+
| oBondEth - Basic Package | |
| (Mandatory) | |
+---------------------------------+---------------------------------+
| aEthBACPSupported | g9982PortCapBacpSupported |
+---------------------------------+---------------------------------+
| aEthTcAdminType | g9982PortConfTcAdminType |
+---------------------------------+---------------------------------+
| aEthTcOperType | g9982PortStatTcOperType |
+---------------------------------+---------------------------------+
| aEthTcTypesSupported | g9982PortCapTcTypesSupported |
+---------------------------------+---------------------------------+
| aEthRxErrors | g9982PortStatRxErrors |
+---------------------------------+---------------------------------+
| aEthRxSmallFragments | g9982PortStatRxSmallFragments |
+---------------------------------+---------------------------------+
| aEthRxLargeFragments | g9982PortStatRxLargeFragments |
+---------------------------------+---------------------------------+
| aEthRxBadFragments | g9982PortStatRxBadFragments |
+---------------------------------+---------------------------------+
+---------------------------------+---------------------------------+
| aEthRxLostFragments | g9982PortStatRxLostFragments |
+---------------------------------+---------------------------------+
| aEthRxLostStarts | g9982PortStatRxLostStarts |
+---------------------------------+---------------------------------+
| aEthRxLostEnds | g9982PortStatRxLostEnds |
+---------------------------------+---------------------------------+
| aEthRxOverflows | g9982PortStatRxOverflows |
+---------------------------------+---------------------------------+
| oBondEth - BACP Package | |
| (Optional) | |
+---------------------------------+---------------------------------+
| aEthAdminCP | g9982PortConfAdminCp |
+---------------------------------+---------------------------------+
| aEthOperCP | g9982PortStatOperCp |
+---------------------------------+---------------------------------+
| oChannel - BACP Package | |
| (Optional) | |
| aChannelEligibleGroupID | g9982BceConfEligibleGroupID |
+---------------------------------+---------------------------------+
| aChannelEligibleStreamID | g9982BceConfPeerEligibleGroupID |
+---------------------------------+---------------------------------+
| oChannel - PM Package | |
| (Optional) | |
+---------------------------------+---------------------------------+
| aChannelPtmTcRxCodingViolations | g9982BceStatTcInCodingErrors |
+---------------------------------+---------------------------------+
| aChannelPtmTcRxCrcErrors | g9982BceStatTcInCrcErrors |
+---------------------------------+---------------------------------+
Table 1: Mapping of TR-159 Managed Objects
表1：TR-159管理対象オブジェクトのマッピング
Note that some of the mapping between the objects defined in TR-159 and the ones defined in this MIB module is not one-to-one; for example, while TR-159 PM attributes aGroupPerf* map to the corresponding gBondPortPm* objects of the GBOND-MIB module, there are no dedicated PM attributes for the g9982PortPm* objects introduced in this MIB module. However, since their definition is identical to the definition of gBondPortPm* objects of the GBOND-MIB module, we can map g9982PortPm* to the relevant aGroupPerf* attributes of TR-159 and use the term 'partial mapping' to denote the fact that this mapping is not one-to-one.
TR-159で定義されたオブジェクトとこのMIBモジュールで定義されたオブジェクトの間のマッピングの一部は1対1ではないことに注意してください。たとえば、TR-159 PM属性aGroupPerf *は、GBOND-MIBモジュールの対応するgBondPortPm *オブジェクトにマッピングされますが、このMIBモジュールで導入されたg9982PortPm *オブジェクトの専用PM属性はありません。ただし、それらの定義はGBOND-MIBモジュールのgBondPortPm *オブジェクトの定義と同じであるため、g9982PortPm *をTR-159の関連するaGroupPerf *属性にマップし、「部分的なマッピング」という用語を使用して、このことを示すことができます。マッピングは1対1ではありません。
G9982-MIB DEFINITIONS ::= BEGIN
IMPORTS
MODULE-IDENTITY,
OBJECT-TYPE,
Counter32,
mib-2,
Unsigned32
FROM SNMPv2-SMI -- RFC 2578
TEXTUAL-CONVENTION,
TruthValue,
PhysAddress
FROM SNMPv2-TC -- RFC 2579
MODULE-COMPLIANCE,
OBJECT-GROUP
FROM SNMPv2-CONF -- RFC 2580
ifIndex
FROM IF-MIB -- RFC 2863
HCPerfCurrentCount,
HCPerfValidIntervals,
HCPerfInvalidIntervals,
HCPerfTimeElapsed
FROM HC-PerfHist-TC-MIB -- RFC 3705
;
------------------------------------------------------------------------
g9982MIB MODULE-IDENTITY
LAST-UPDATED "201302200000Z" -- 20 February 2013
ORGANIZATION "IETF ADSL MIB Working Group"
CONTACT-INFO
"WG charter:
http://datatracker.ietf.org/wg/adslmib/charter/
Mailing Lists:
General Discussion: adslmib@ietf.org
To Subscribe: adslmib-request@ietf.org
In Body: subscribe your_email_address
Chair: Menachem Dodge Postal: ECI Telecom, Ltd. 30 Hasivim St. Petach-Tikva 4951169 Israel Phone: +972-3-926-8421 EMail: menachemdodge1@gmail.com
議長：Menachem Dodge郵便：ECI Telecom、Ltd. 30 Hasivim St. Petach-Tikva 4951169イスラエル電話：+ 972-3-926-8421メール：menachemdodge1@gmail.com
Editor: Edward Beili Postal: Actelis Networks, Inc. 25 Bazel St., P.O.B. 10173 Petach-Tikva 49103 Israel Phone: +972-3-924-3491 EMail: edward.beili@actelis.com
編集者：Edward Beili郵便番号：Actelis Networks、Inc.25 Bazel St.、P.O.B. 10173 Petach-Tikva 49103 Israel電話：+ 972-3-924-3491メール：edward.beili@actelis.com
Editor: Moti Morgenstern Postal: ECI Telecom 30 Hasivim St. Petach-Tikva 4951169 Israel Phone: +972-3-926-6258 EMail: moti.morgenstern@ecitele.com"
編集者：Moti Morgenstern郵便番号：Aisi Telekom 30の歴史。 Petach-Tikva 4951169イスラエル電話：+ 972-3-926-6258メール：pearl.morgensteron@acetelle.com "
DESCRIPTION "The objects in this MIB module are used to manage the Ethernet-based multi-pair bonded xDSL interfaces, as defined in ITU-T Recommendation G.998.2 (G.Bond/Ethernet).
説明「このMIBモジュールのオブジェクトは、ITU-T勧告G.998.2（G.Bond/Ethernet）で定義されているように、イーサネットベースのマルチペアボンディングxDSLインターフェイスを管理するために使用されます。
This MIB module MUST be used in conjunction with the GBOND-MIB module, common to all G.Bond technologies.
このMIBモジュールは、すべてのG.Bondテクノロジーに共通のGBOND-MIBモジュールと組み合わせて使用しなければなりません (MUST)。
The following references are used throughout this MIB module:
このMIBモジュール全体で次の参照が使用されています。
[G.998.2] refers to: ITU-T Recommendation G.998.2: 'Ethernet-based multi-pair bonding', January 2005.
[G.998.2]は、ITU-T勧告G.998.2：「イーサネットベースのマルチペアボンディング」、2005年1月を指します。
[G.998.2-Amd2] refers to: ITU-T Recommendation G.998.2 Amendment 2, December 2007.
[G.998.2-Amd2]は、ITU-T勧告G.998.2改訂2、2007年12月を指します。
[802.3] refers to: IEEE Std 802.3-2005: 'IEEE Standard for Information technology - Telecommunications and information exchange between systems - Local and metropolitan area networks - Specific requirements - Part 3: Carrier Sense Multiple Access with Collision Detection (CSMA/CD) Access Method and Physical Layer Specifications', December 2005.
[802.3]は、IEEE Std 802.3-2005： 'IEEE Standard for Information technology-Telecommunications and information exchange between systems-Local and Metropolitan Area Networks-Specific requirements-Part 3：Carrier Sense Multiple Access with Collision Detection（CSMA/CD）アクセス方法と物理層の仕様」、2005年12月。
[TR-159] refers to: Broadband Forum Technical Report: 'Management Framework for xDSL Bonding', December 2008.
[TR-159]は、ブロードバンドフォーラムテクニカルレポート：「xDSLボンディングの管理フレームワーク」、2008年12月を指します。
Naming Conventions:
BACP - Bonding Aggregation Control Protocol
BCE - Bonding Channel Entity
BTU - Bonding Terminating Unit
BTU-C - Bonding Terminating Unit, CO side
BTU-R - Bonding Terminating Unit, Remote Terminal (CPE) side
CO - Central Office
CPE - Customer Premises Equipment
GBS - Generic Bonding Sub-layer
HDLC - High-level Data Link Control
PTM-TC - Packet Transfer Mode Transmission Convergence
(sub-layer)
SNR - Signal to Noise Ratio
TC - Transmission Convergence (sub-layer)
UAS - Unavailable Seconds
Copyright (c) 2013 IETF Trust and the persons identified as authors of the code. All rights reserved.
Copyright（c）2013 IETF Trustおよびコードの作成者として識別された人物。全著作権所有。
Redistribution and use in source and binary forms, with or without modification, is permitted pursuant to, and subject to the license terms contained in, the Simplified BSD License set forth in Section 4.c of the IETF Trust's Legal Provisions Relating to IETF Documents (http://trustee.ietf.org/license-info)."
ソースおよびバイナリ形式での再配布および使用は、変更の有無にかかわらず、IETFドキュメントに関連するIETFトラストの法的規定のセクション4.cに記載されているSimplified BSD Licenseに準拠し、それに含まれるライセンス条項に従って許可されます（ http://trustee.ietf.org/license-info）」
REVISION "201302200000Z" -- 20 February 2013 DESCRIPTION "Initial version, published as RFC 6767."
改訂 "201302200000Z"-2013年2月20日説明 "初期バージョン、RFC 6767として公開されました。"
::= { mib-2 264 }
-- Sections of the module
-- Structured as recommended by RFC 4181, Appendix D
g9982Objects OBJECT IDENTIFIER ::= { g9982MIB 1 }
g9982Conformance OBJECT IDENTIFIER ::= { g9982MIB 2 }
-- Groups in the module
-モジュール内のグループ
g9982Port OBJECT IDENTIFIER ::= { g9982Objects 1 }
g9982Bce OBJECT IDENTIFIER ::= { g9982Objects 2 }
-------------------------------
-- Textual Conventions
-------------------------------
G9982PtmTcType ::= TEXTUAL-CONVENTION
STATUS current
DESCRIPTION
"This textual convention represents possible PTM-TC types in
G.Bond/Eth ports. The following values are defined:
tc6465 - 64/65-octet encapsulation, as defined in
[802.3] Clause 61.3.3.
tcHDLC - HDLC encapsulation, as defined in [G.998.2]
Annex B."
SYNTAX INTEGER {
tc6465(1),
tcHDLC(2)
}
G9982CpType ::= TEXTUAL-CONVENTION
STATUS current
DESCRIPTION
"This textual convention represents possible control protocol
types in G.Bond/Eth ports. The following values are defined:
unknown - the control protocol cannot be determined.
cpHS - G.hs-based discovery and aggregation,
as specified in [G.998.2].
cpBACP - Bonding Aggregation Control Protocol (BACP) --
a frame-based discovery, aggregation, and link
management protocol, as specified in
[G.998.2-Amd2] Annex C."
SYNTAX INTEGER {
unknown(0),
cpHS(1),
cpBACP(2)
}
-------------------------------
-- GBS Notifications group
-------------------------------
-- empty --
- 空の -
-------------------------------
-- GBS group
-------------------------------
g9982PortConfTable OBJECT-TYPE
SYNTAX SEQUENCE OF G9982PortConfEntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"Table for configuration of G.Bond/Eth GBS ports. Entries in
this table MUST be maintained in a persistent manner."
::= { g9982Port 1 }
g9982PortConfEntry OBJECT-TYPE
SYNTAX G9982PortConfEntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"An entry in the G.Bond/Eth Port Configuration table.
Each entry represents a G.Bond Ethernet port indexed by the
ifIndex.
Note that a G.Bond/Eth GBS port runs on top of a single or
multiple BCE port(s), which are also indexed by the ifIndex."
INDEX { ifIndex }
::= { g9982PortConfTable 1 }
G9982PortConfEntry ::=
SEQUENCE {
g9982PortConfTcAdminType G9982PtmTcType,
g9982PortConfAdminCp G9982CpType
}
g9982PortConfTcAdminType OBJECT-TYPE
SYNTAX G9982PtmTcType
MAX-ACCESS read-write
STATUS current
DESCRIPTION
"Administrative (desired) PTM-TC encapsulation type of a
G.Bond/Eth port (GBS).
Possible values are:
tc6465(1) - 64/65-octet encapsulation
tcHDLC(2) - HDLC encapsulation
Attempts to set a port to a non-supported PTM-TC encapsulation type (see g9982PortCapTcTypesSupported) SHALL be rejected (with the error inconsistentValue).
ポートをサポートされていないPTM-TCカプセル化タイプ（g9982PortCapTcTypesSupported参照）に設定する試みは、（エラーinconsistentValueにより）拒否されなければなりません (SHALL)。
Changing g9982PortConfTcAdminType is a traffic-disruptive operation and as such SHALL be done when the link (GBS) is administratively 'down', as indicated by the ifAdminStatus object in the IF-MIB. Attempts to change this object SHALL be rejected (with the error inconsistentValue) if the link is 'up' or initializing.
IF-MIBのifAdminStatusオブジェクトで示されているように、g9982PortConfTcAdminTypeの変更はトラフィックを破壊する操作であるため、リンク（GBS）が管理上「ダウン」しているときに行わなければなりません (SHALL)。リンクが「アップ」または初期化されている場合、このオブジェクトを変更しようとしても（エラーinconsistentValueで）拒否されます（SHALL）。
This object maps to the TR-159 attribute aEthTcAdminType."
REFERENCE
"[TR-159], Section 5.5.3.4; RFC 2863, IF-MIB, ifAdminStatus"
::= { g9982PortConfEntry 1 }
g9982PortConfAdminCp OBJECT-TYPE
SYNTAX G9982CpType
MAX-ACCESS read-write
STATUS current
DESCRIPTION
"Administrative (desired) bonding control protocol of a
G.Bond/Eth port (GBS). Possible values are:
cpHS(1) - use G.hs-based protocol (default)
cpBACP(2) - use frame-based BACP
Note that G.hs-based protocol support is mandatory, according to [G.998.2]. Attempts to set a port to a non-supported bonding control protocol (e.g., BACP if the value of g9982PortCapBacpSupported is false) SHALL be rejected (with the error inconsistentValue).
[G.998.2]によれば、G.hsベースのプロトコルサポートは必須であることに注意してください。ポートをサポートされていないボンディング制御プロトコル（g9982PortCapBacpSupportedの値がfalseの場合はBACPなど）に設定しようとすると、拒否されます（エラーinconsistentValue）。
Changing g9982PortConfAdminCp is a traffic-disruptive operation and as such SHALL be done when the link (GBS) is administratively 'down', as indicated by the ifAdminStatus object in the IF-MIB. Attempts to change this object SHALL be rejected (with the error inconsistentValue) if the link is 'up' or initializing.
IF-MIBのifAdminStatusオブジェクトで示されているように、g9982PortConfAdminCpの変更はトラフィックを破壊する操作であり、リンク（GBS）が管理上「ダウン」しているときに行わなければなりません (SHALL)。リンクが「アップ」または初期化されている場合、このオブジェクトを変更しようとしても（エラーinconsistentValueで）拒否されます（SHALL）。
This object maps to the TR-159 attribute aEthAdminCP."
REFERENCE
"[TR-159], Section 5.5.3.2; RFC 2863, IF-MIB, ifAdminStatus"
DEFVAL { cpHS }
::= { g9982PortConfEntry 2 }
g9982PortCapTable OBJECT-TYPE
SYNTAX SEQUENCE OF G9982PortCapEntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"Table for capabilities of G.Bond/Eth ports. Entries in this
table MUST be maintained in a persistent manner."
::= { g9982Port 2 }
g9982PortCapEntry OBJECT-TYPE
SYNTAX G9982PortCapEntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"An entry in the G.Bond/Eth Port Capability table.
Each entry represents a G.Bond port indexed by the ifIndex.
Note that a G.Bond GBS port runs on top of a single or
multiple BCE port(s), which are also indexed by the ifIndex."
INDEX { ifIndex }
::= { g9982PortCapTable 1 }
G9982PortCapEntry ::=
SEQUENCE {
g9982PortCapTcTypesSupported BITS,
g9982PortCapBacpSupported TruthValue
}
g9982PortCapTcTypesSupported OBJECT-TYPE
SYNTAX BITS {
tc6465(0),
tcHDLC(1)
}
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"PTM-TC encapsulation types supported by the G.Bond/Eth port.
This is a bitmap of possible encapsulation types. The various
bit positions are:
tc6465 - GBS is capable of 64/65-octet encapsulation
tcHDLC - GBS is capable of HDLC encapsulation
A desired encapsulation is determined by g9982PortConfTcAdminType, while g9982PortStatTcOperType reflects the current operating mode.
目的のカプセル化はg9982PortConfTcAdminTypeによって決定されますが、g9982PortStatTcOperTypeは現在の動作モードを反映します。
This object maps to the TR-159 attribute aEthTcTypesSupported."
REFERENCE
"[TR-159], Section 5.5.3.6"
::= { g9982PortCapEntry 1 }
g9982PortCapBacpSupported OBJECT-TYPE
SYNTAX TruthValue
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"Indicates whether the Bonding Aggregation Control Protocol
(BACP) -- the frame-based discovery, aggregation, and link
management protocol specified in [G.998.2-Amd2]) is supported
by the G.Bond/Ethernet port.
A value of true(1) indicates that BACP is supported.
A value of false(2) indicates that BACP is unsupported.
The BACP functionality, if supported, can be enabled or disabled via g9982AdminCP, while g9982OperCP reflects the current BACP operating mode.
BACP機能は、サポートされている場合、g9982AdminCPを介して有効または無効にできますが、g9982OperCPは現在のBACP動作モードを反映します。
This object maps to the TR-159 attribute aEthBACPSupported."
REFERENCE
"[TR-159], Section 5.5.3.1; [G.998.2-Amd2], Annex C"
::= { g9982PortCapEntry 2 }
g9982PortStatTable OBJECT-TYPE
SYNTAX SEQUENCE OF G9982PortStatEntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"This table provides overall status information of G.Bond
ports, complementing the generic status information from the
ifTable of the IF-MIB. Additional status information about
connected BCEs is available from the relevant line MIBs.
This table contains live data from the equipment. As such,
it is NOT persistent."
::= { g9982Port 3 }
g9982PortStatEntry OBJECT-TYPE
SYNTAX G9982PortStatEntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"An entry in the G.Bond/Eth Port Status table.
Each entry represents a G.Bond/Eth port indexed by the
ifIndex.
Note that a G.Bond GBS port runs on top of a single or
multiple BCE port(s), which are also indexed by the ifIndex."
INDEX { ifIndex }
::= { g9982PortStatTable 1 }
G9982PortStatEntry ::=
SEQUENCE {
g9982PortStatTcOperType G9982PtmTcType,
g9982PortStatOperCp G9982CpType,
g9982PortStatRxErrors Counter32,
g9982PortStatRxSmallFragments Counter32,
g9982PortStatRxLargeFragments Counter32,
g9982PortStatRxBadFragments Counter32,
g9982PortStatRxLostFragments Counter32,
g9982PortStatRxLostStarts Counter32,
g9982PortStatRxLostEnds Counter32,
g9982PortStatRxOverflows Counter32
}
g9982PortStatTcOperType OBJECT-TYPE
SYNTAX G9982PtmTcType
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"Current operational encapsulation type of the G.Bond/Eth
port.
Possible values are:
tc6465(1) - GBS uses 64/65-octet encapsulation
tcHDLC(2) - GBS uses HDLC encapsulation
The operational PTM-TC encapsulation type can be configured via g9982PortConfTcAdminType.
動作可能なPTM-TCカプセル化タイプは、g9982PortConfTcAdminTypeを介して構成できます。
This object maps to the TR-159 attribute aEthTcOperType."
REFERENCE
"[TR-159], Section 5.5.3.5"
::= { g9982PortStatEntry 1 }
g9982PortStatOperCp OBJECT-TYPE
SYNTAX G9982CpType
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"Current operational bonding discovery and aggregation control
protocol of the G.Bond/Eth port.
Possible values are:
unknown(0) - the protocol cannot be determined, e.g., when
the GBS is 'down'
cpHS(1) - GBS uses G.hs-based protocol
cpBACP(2) - GBS uses frame-based BACP
The operational discovery and aggregation control protocol can be configured via the g9982PortConfAdminCp variable.
運用ディスカバリーおよび集約制御プロトコルは、g9982PortConfAdminCp変数を介して構成できます。
This object maps to the TR-159 attribute aEthOperCP."
REFERENCE
"[TR-159], Section 5.5.3.3"
::= { g9982PortStatEntry 2 }
g9982PortStatRxErrors OBJECT-TYPE
SYNTAX Counter32
UNITS "fragments"
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"A number of Ethernet frame fragments that have been received
by the bonding function and discarded due to various errors.
Discontinuities in the value of this counter can occur at re-initialization of the management system, and at other times as indicated by the value of ifCounterDiscontinuityTime, as defined in the IF-MIB.
このカウンターの値の不連続は、管理システムの再初期化時に発生する可能性があります。また、IF-MIBで定義されているように、ifCounterDiscontinuityTimeの値によって示される他の場合にも発生する可能性があります。
This object maps to the TR-159 attribute aEthRxErrors."
REFERENCE
"[TR-159], Section 5.5.3.7"
::= { g9982PortStatEntry 3 }
g9982PortStatRxSmallFragments OBJECT-TYPE
SYNTAX Counter32
UNITS "fragments"
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"A number of fragments smaller than minFragmentSize (64 bytes)
that have been received by the bonding function and discarded.
Discontinuities in the value of this counter can occur at re-initialization of the management system, and at other times as indicated by the value of ifCounterDiscontinuityTime, as defined in the IF-MIB.
このカウンターの値の不連続は、管理システムの再初期化時に発生する可能性があります。また、IF-MIBで定義されているように、ifCounterDiscontinuityTimeの値によって示される他の場合にも発生する可能性があります。
This object maps to the TR-159 attribute aEthRxSmallFragments."
REFERENCE
"[TR-159], Section 5.5.3.8"
::= { g9982PortStatEntry 4 }
g9982PortStatRxLargeFragments OBJECT-TYPE
SYNTAX Counter32
UNITS "fragments"
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"A number of fragments larger than maxFragmentSize (512 bytes)
that have been received by the bonding function and discarded.
Discontinuities in the value of this counter can occur at re-initialization of the management system, and at other times as indicated by the value of ifCounterDiscontinuityTime, as defined in the IF-MIB.
このカウンターの値の不連続は、管理システムの再初期化時に発生する可能性があります。また、IF-MIBで定義されているように、ifCounterDiscontinuityTimeの値によって示される他の場合にも発生する可能性があります。
This object maps to the TR-159 attribute aEthRxLargeFragments."
REFERENCE
"[TR-159], Section 5.5.3.9"
::= { g9982PortStatEntry 5 }
g9982PortStatRxBadFragments OBJECT-TYPE
SYNTAX Counter32
UNITS "fragments"
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"A number of fragments that do not fit into the sequence
expected by the frame assembly function and that have been
received and discarded by the bonding function (the frame buffer
is flushed to the next valid frame start).
Discontinuities in the value of this counter can occur at re-initialization of the management system, and at other times as indicated by the value of ifCounterDiscontinuityTime, as defined in the IF-MIB.
このカウンターの値の不連続は、管理システムの再初期化時に発生する可能性があります。また、IF-MIBで定義されているように、ifCounterDiscontinuityTimeの値によって示される他の場合にも発生する可能性があります。
This object maps to the TR-159 attribute aEthRxBadFragments."
REFERENCE
"[TR-159], Section 5.5.3.10"
::= { g9982PortStatEntry 6 }
g9982PortStatRxLostFragments OBJECT-TYPE
SYNTAX Counter32
UNITS "fragments"
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"A number of gaps in the sequence of fragments that have
been received by the bonding function (the frame buffer is
flushed to the next valid frame start, when a fragment or
fragments expected by the frame assembly function are not
received).
Discontinuities in the value of this counter can occur at re-initialization of the management system, and at other times as indicated by the value of ifCounterDiscontinuityTime, as defined in the IF-MIB.
このカウンターの値の不連続は、管理システムの再初期化時に発生する可能性があります。また、IF-MIBで定義されているように、ifCounterDiscontinuityTimeの値によって示される他の場合にも発生する可能性があります。
This object maps to the TR-159 attribute aEthRxLostFragments."
REFERENCE
"[TR-159], Section 5.5.3.11"
::= { g9982PortStatEntry 7 }
g9982PortStatRxLostStarts OBJECT-TYPE
SYNTAX Counter32
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"A number of missing StartOfPacket indicators expected by the
frame assembly function.
Discontinuities in the value of this counter can occur at re-initialization of the management system, and at other times as indicated by the value of ifCounterDiscontinuityTime, as defined in the IF-MIB.
このカウンターの値の不連続は、管理システムの再初期化時に発生する可能性があります。また、IF-MIBで定義されているように、ifCounterDiscontinuityTimeの値によって示される他の場合にも発生する可能性があります。
This object maps to the TR-159 attribute aEthRxLostStarts."
REFERENCE
"[TR-159], Section 5.5.3.12"
::= { g9982PortStatEntry 8 }
g9982PortStatRxLostEnds OBJECT-TYPE
SYNTAX Counter32
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"A number of missing EndOfPacket indicators expected by the
frame assembly function.
Discontinuities in the value of this counter can occur at re-initialization of the management system, and at other times as indicated by the value of ifCounterDiscontinuityTime, as defined in the IF-MIB.
このカウンターの値の不連続は、管理システムの再初期化時に発生する可能性があります。また、IF-MIBで定義されているように、ifCounterDiscontinuityTimeの値によって示される他の場合にも発生する可能性があります。
This object maps to the TR-159 attribute aEthRxLostEnds."
REFERENCE
"[TR-159], Section 5.5.3.13"
::= { g9982PortStatEntry 9 }
g9982PortStatRxOverflows OBJECT-TYPE
SYNTAX Counter32
UNITS "fragments"
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"A number of fragments, received and discarded by the bonding
function, that would have caused the frame assembly buffer to
overflow.
Discontinuities in the value of this counter can occur at re-initialization of the management system, and at other times as indicated by the value of ifCounterDiscontinuityTime, as defined in the IF-MIB.
このカウンターの値の不連続は、管理システムの再初期化時に発生する可能性があります。また、IF-MIBで定義されているように、ifCounterDiscontinuityTimeの値によって示される他の場合にも発生する可能性があります。
This object maps to the TR-159 attribute aEthRxOverflows."
REFERENCE
"[TR-159], Section 5.5.3.14"
::= { g9982PortStatEntry 10 }
-------------------------------
-- GBS Performance Monitoring group
-------------------------------
g9982PM OBJECT IDENTIFIER ::= { g9982Port 4 }
g9982PortPmCurTable OBJECT-TYPE
SYNTAX SEQUENCE OF G9982PortPmCurEntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"This table contains current Performance Monitoring information
for a G.Bond/Eth port. This table contains live data from the
equipment and as such is NOT persistent."
::= { g9982PM 1 }
g9982PortPmCurEntry OBJECT-TYPE
SYNTAX G9982PortPmCurEntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"An entry in the G.Bond/Eth Port PM table.
Each entry represents a G.Bond/Eth port indexed by the
ifIndex."
INDEX { ifIndex }
::= { g9982PortPmCurTable 1 }
G9982PortPmCurEntry ::=
SEQUENCE {
g9982PortPm15MinValidIntervals HCPerfValidIntervals,
g9982PortPm15MinInvalidIntervals HCPerfInvalidIntervals,
g9982PortPmCur15MinTimeElapsed HCPerfTimeElapsed,
g9982PortPmCur15MinRxErrors HCPerfCurrentCount,
g9982PortPmCur15MinRxSmallFragments HCPerfCurrentCount,
g9982PortPmCur15MinRxLargeFragments HCPerfCurrentCount,
g9982PortPmCur15MinRxBadFragments HCPerfCurrentCount,
g9982PortPmCur15MinRxLostFragments HCPerfCurrentCount,
g9982PortPmCur15MinRxLostStarts HCPerfCurrentCount,
g9982PortPmCur15MinRxLostEnds HCPerfCurrentCount,
g9982PortPmCur15MinRxOverflows HCPerfCurrentCount,
g9982PortPm1DayValidIntervals Unsigned32,
g9982PortPm1DayInvalidIntervals Unsigned32,
g9982PortPmCur1DayTimeElapsed HCPerfTimeElapsed,
g9982PortPmCur1DayRxErrors HCPerfCurrentCount,
g9982PortPmCur1DayRxSmallFragments HCPerfCurrentCount,
g9982PortPmCur1DayRxLargeFragments HCPerfCurrentCount,
g9982PortPmCur1DayRxBadFragments HCPerfCurrentCount,
g9982PortPmCur1DayRxLostFragments HCPerfCurrentCount,
g9982PortPmCur1DayRxLostStarts HCPerfCurrentCount,
g9982PortPmCur1DayRxLostEnds HCPerfCurrentCount,
g9982PortPmCur1DayRxOverflows HCPerfCurrentCount
}
g9982PortPm15MinValidIntervals OBJECT-TYPE
SYNTAX HCPerfValidIntervals
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"A read-only number of 15-minute intervals for which the
performance data was collected. The value of this object will
be 96 or the maximum number of 15-minute history intervals
collected by the implementation, unless the measurement was
(re)started recently, in which case the value will be the
number of complete 15-minute intervals for which there are at
least some data.
In certain cases, it is possible that some intervals are
unavailable. In this case, this object reports the maximum
interval number for which data is available.
This object partially maps to the TR-159 attribute
aGroupPerf15MinValidIntervals."
REFERENCE
"[TR-159], Section 5.5.1.32"
::= { g9982PortPmCurEntry 1 }
g9982PortPm15MinInvalidIntervals OBJECT-TYPE
SYNTAX HCPerfInvalidIntervals
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"A read-only number of 15-minute intervals for which the
performance data was not always available. The value will
typically be zero, except in cases where the data for some
intervals are not available.
This object partially maps to the TR-159 attribute
aGroupPerf15MinInvalidIntervals."
REFERENCE
"[TR-159], Section 5.5.1.33"
::= { g9982PortPmCurEntry 2 }
g9982PortPmCur15MinTimeElapsed OBJECT-TYPE
SYNTAX HCPerfTimeElapsed
UNITS "seconds"
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"A read-only count of seconds that have elapsed since the
beginning of the current 15-minute performance interval.
This object partially maps to the TR-159 attribute
aGroupPerfCurr15MinTimeElapsed."
REFERENCE
"[TR-159], Section 5.5.1.34"
::= { g9982PortPmCurEntry 3 }
g9982PortPmCur15MinRxErrors OBJECT-TYPE
SYNTAX HCPerfCurrentCount
UNITS "fragments"
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"A read-only count of errored fragments received and discarded
by a G.Bond/Eth port during the current 15-minute performance
interval.
Note that the total number of errored fragments is indicated by the g9982PortStatRxErrors object.
エラーのあるフラグメントの総数は、g9982PortStatRxErrorsオブジェクトによって示されることに注意してください。
This object is inhibited during Unavailable Seconds (UAS)."
REFERENCE
"[TR-159], Section 5.5.3.7"
::= { g9982PortPmCurEntry 4}
g9982PortPmCur15MinRxSmallFragments OBJECT-TYPE
SYNTAX HCPerfCurrentCount
UNITS "fragments"
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"A read-only count of fragments smaller than minFragmentSize
(64 bytes) that have been received and discarded by a
G.Bond/Eth port during the current 15-minute performance
interval.
Note that the total number of small fragments is indicated by the g9982PortStatRxSmallFragments object.
小さなフラグメントの総数は、g9982PortStatRxSmallFragmentsオブジェクトによって示されることに注意してください。
This object is inhibited during Unavailable Seconds (UAS)."
REFERENCE
"[TR-159], Section 5.5.3.8"
::= { g9982PortPmCurEntry 5}
g9982PortPmCur15MinRxLargeFragments OBJECT-TYPE
SYNTAX HCPerfCurrentCount
UNITS "fragments"
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"A read-only count of fragments larger than maxFragmentSize
(512 bytes) that have been received and discarded by a
G.Bond/Eth port during the current 15-minute performance
interval.
Note that the total number of large fragments is indicated by the g9982PortStatRxLargeFragments object.
大きなフラグメントの総数は、g9982PortStatRxLargeFragmentsオブジェクトによって示されることに注意してください。
This object is inhibited during Unavailable Seconds (UAS)."
REFERENCE
"[TR-159], Section 5.5.3.9"
::= { g9982PortPmCurEntry 6}
g9982PortPmCur15MinRxBadFragments OBJECT-TYPE
SYNTAX HCPerfCurrentCount
UNITS "fragments"
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"A read-only count of fragments that do not fit into the
sequence expected by the frame assembly function and that have
been received and discarded by a G.Bond/Eth port during the
current 15-minute performance interval.
Note that the total number of bad fragments is indicated by the g9982PortStatRxBadFragments object.
不良フラグメントの総数は、g9982PortStatRxBadFragmentsオブジェクトによって示されることに注意してください。
This object is inhibited during Unavailable Seconds (UAS)."
REFERENCE
"[TR-159], Section 5.5.3.10"
::= { g9982PortPmCurEntry 7}
g9982PortPmCur15MinRxLostFragments OBJECT-TYPE
SYNTAX HCPerfCurrentCount
UNITS "fragments"
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"A read-only count of gaps in the sequence of fragments
expected by the frame assembly function of a G.Bond/Eth port
during the current 15-minute performance interval.
Note that the total number of these lost fragments is indicated by the g9982PortStatRxLostFragments object.
これらの失われたフラグメントの総数は、g9982PortStatRxLostFragmentsオブジェクトによって示されることに注意してください。
This object is inhibited during Unavailable Seconds (UAS)."
REFERENCE
"[TR-159], Section 5.5.3.11"
::= { g9982PortPmCurEntry 8}
g9982PortPmCur15MinRxLostStarts OBJECT-TYPE
SYNTAX HCPerfCurrentCount
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"A read-only count of missing StartOfPacket indicators expected
by the frame assembly function of a G.Bond/Eth port during the
current 15-minute performance interval.
Note that the total number of missing StartOfPacket indicators is indicated by the g9982PortStatRxLostStarts object.
不足しているStartOfPacketインジケーターの総数は、g9982PortStatRxLostStartsオブジェクトによって示されることに注意してください。
This object is inhibited during Unavailable Seconds (UAS)."
REFERENCE
"[TR-159], Section 5.5.3.12"
::= { g9982PortPmCurEntry 9}
g9982PortPmCur15MinRxLostEnds OBJECT-TYPE
SYNTAX HCPerfCurrentCount
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"A read-only count of missing EndOfPacket indicators expected
by the frame assembly function of a G.Bond/Eth port during the
current 15-minute performance interval.
Note that the total number of missing EndOfPacket indicators is indicated by the g9982PortStatRxLostEnds object.
不足しているEndOfPacketインジケーターの総数は、g9982PortStatRxLostEndsオブジェクトによって示されることに注意してください。
This object is inhibited during Unavailable Seconds (UAS)."
REFERENCE
"[TR-159], Section 5.5.3.13"
::= { g9982PortPmCurEntry 10}
g9982PortPmCur15MinRxOverflows OBJECT-TYPE
SYNTAX HCPerfCurrentCount
UNITS "fragments"
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"A read-only count of fragments that have been received and
discarded by a G.Bond/Eth port, which would have caused the
frame assembly buffer to overflow, during the current 15-minute
performance interval.
Note that the total number of fragments that would have caused the frame assembly buffer to overflow is indicated by the g9982PortStatRxOverflows object.
フレームアセンブリバッファーがオーバーフローする原因となったフラグメントの総数は、g9982PortStatRxOverflowsオブジェクトによって示されることに注意してください。
This object is inhibited during Unavailable Seconds (UAS)."
REFERENCE
"[TR-159], Section 5.5.3.14"
::= { g9982PortPmCurEntry 11}
g9982PortPm1DayValidIntervals OBJECT-TYPE
SYNTAX Unsigned32 (0..7)
UNITS "days"
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"A read-only number of 1-day intervals for which data was
collected. The value of this object will be 7 or the maximum
number of 1-day history intervals collected by the
implementation, unless the measurement was (re)started recently,
in which case the value will be the number of complete 1-day
intervals for which there are at least some data.
In certain cases, it is possible that some intervals are
unavailable. In this case, this object reports the maximum
interval number for which data is available."
REFERENCE
"[TR-159], Section 5.5.1.45"
::= { g9982PortPmCurEntry 12 }
g9982PortPm1DayInvalidIntervals OBJECT-TYPE
SYNTAX Unsigned32 (0..7)
UNITS "days"
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"A read-only number of 1-day intervals for which data was not
always available. The value will typically be zero, except in
cases where the data for some intervals are not available."
REFERENCE
"[TR-159], Section 5.5.1.46"
::= { g9982PortPmCurEntry 13 }
g9982PortPmCur1DayTimeElapsed OBJECT-TYPE
SYNTAX HCPerfTimeElapsed
UNITS "seconds"
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"A read-only count of seconds that have elapsed since the
beginning of the current 1-day performance interval."
REFERENCE
"[TR-159], Section 5.5.1.47"
::= { g9982PortPmCurEntry 14 }
g9982PortPmCur1DayRxErrors OBJECT-TYPE
SYNTAX HCPerfCurrentCount
UNITS "fragments"
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"A read-only count of errored fragments received and discarded
by a G.Bond/Eth port during the current 1-day performance
interval.
Note that the total number of errored fragments is indicated by the g9982PortStatRxErrors object.
エラーのあるフラグメントの総数は、g9982PortStatRxErrorsオブジェクトによって示されることに注意してください。
This object is inhibited during Unavailable Seconds (UAS)."
REFERENCE
"[TR-159], Section 5.5.3.7"
::= { g9982PortPmCurEntry 15 }
g9982PortPmCur1DayRxSmallFragments OBJECT-TYPE
SYNTAX HCPerfCurrentCount
UNITS "fragments"
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"A read-only count of fragments smaller than minFragmentSize
(64 bytes) that have been received and discarded by a
G.Bond/Eth port during the current 1-day performance interval.
Note that the total number of small fragments is indicated by the g9982PortStatRxSmallFragments object.
小さなフラグメントの総数は、g9982PortStatRxSmallFragmentsオブジェクトによって示されることに注意してください。
This object is inhibited during Unavailable Seconds (UAS)."
REFERENCE
"[TR-159], Section 5.5.3.8"
::= { g9982PortPmCurEntry 16}
g9982PortPmCur1DayRxLargeFragments OBJECT-TYPE
SYNTAX HCPerfCurrentCount
UNITS "fragments"
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"A read-only count of fragments larger than maxFragmentSize
(512 bytes) that have been received and discarded by a
G.Bond/Eth port during the current 1-day performance interval.
Note that the total number of large fragments is indicated by the g9982PortStatRxLargeFragments object.
大きなフラグメントの総数は、g9982PortStatRxLargeFragmentsオブジェクトによって示されることに注意してください。
This object is inhibited during Unavailable Seconds (UAS)."
REFERENCE
"[TR-159], Section 5.5.3.9"
::= { g9982PortPmCurEntry 17}
g9982PortPmCur1DayRxBadFragments OBJECT-TYPE
SYNTAX HCPerfCurrentCount
UNITS "fragments"
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"A read-only count of fragments that do not fit into the
sequence expected by the frame assembly function and that have
been received and discarded by a G.Bond/Eth port during the
current 1-day performance interval.
Note that the total number of bad fragments is indicated by the g9982PortStatRxBadFragments object.
不良フラグメントの総数は、g9982PortStatRxBadFragmentsオブジェクトによって示されることに注意してください。
This object is inhibited during Unavailable Seconds (UAS)."
REFERENCE
"[TR-159], Section 5.5.3.10"
::= { g9982PortPmCurEntry 18}
g9982PortPmCur1DayRxLostFragments OBJECT-TYPE
SYNTAX HCPerfCurrentCount
UNITS "fragments"
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"A read-only count of gaps in the sequence of fragments
expected by the frame assembly function of a G.Bond/Eth port
during the current 1-day performance interval.
Note that the total number of these lost fragments is indicated by the g9982PortStatRxLostFragments object.
これらの失われたフラグメントの総数は、g9982PortStatRxLostFragmentsオブジェクトによって示されることに注意してください。
This object is inhibited during Unavailable Seconds (UAS)."
REFERENCE
"[TR-159], Section 5.5.3.11"
::= { g9982PortPmCurEntry 19}
g9982PortPmCur1DayRxLostStarts OBJECT-TYPE
SYNTAX HCPerfCurrentCount
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"A read-only count of missing StartOfPacket indicators expected
by the frame assembly function of a G.Bond/Eth port during the
current 1-day performance interval.
Note that the total number of missing StartOfPacket indicators is indicated by the g9982PortStatRxLostStarts object.
不足しているStartOfPacketインジケーターの総数は、g9982PortStatRxLostStartsオブジェクトによって示されることに注意してください。
This object is inhibited during Unavailable Seconds (UAS)."
REFERENCE
"[TR-159], Section 5.5.3.12"
::= { g9982PortPmCurEntry 20}
g9982PortPmCur1DayRxLostEnds OBJECT-TYPE
SYNTAX HCPerfCurrentCount
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"A read-only count of missing EndOfPacket indicators expected
by the frame assembly function of a G.Bond/Eth port during the
current 1-day performance interval.
Note that the total number of missing EndOfPacket indicators is indicated by the g9982PortStatRxLostEnds object.
不足しているEndOfPacketインジケーターの総数は、g9982PortStatRxLostEndsオブジェクトによって示されることに注意してください。
This object is inhibited during Unavailable Seconds (UAS)."
REFERENCE
"[TR-159], Section 5.5.3.13"
::= { g9982PortPmCurEntry 21}
g9982PortPmCur1DayRxOverflows OBJECT-TYPE
SYNTAX HCPerfCurrentCount
UNITS "fragments"
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"A read-only count of fragments that have been received and
discarded by a G.Bond/Eth port, which would have caused the
frame assembly buffer to overflow, during the current 1-day
performance interval.
Note that the total number of fragments that would have caused the frame assembly buffer to overflow is indicated by the g9982PortStatRxOverflows object.
フレームアセンブリバッファーがオーバーフローする原因となったフラグメントの総数は、g9982PortStatRxOverflowsオブジェクトによって示されることに注意してください。
This object is inhibited during Unavailable Seconds (UAS)."
REFERENCE
"[TR-159], Section 5.5.3.14"
::= { g9982PortPmCurEntry 22}
-- Port PM history: 15-min buckets
-ポートPM履歴：15分のバケット
g9982PortPm15MinTable OBJECT-TYPE
SYNTAX SEQUENCE OF G9982PortPm15MinEntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"This table contains historical 15-minute buckets of Performance
Monitoring information for a G.Bond/Eth port (a row for each
15-minute interval, up to 96 intervals).
Entries in this table MUST be maintained in a persistent manner."
::= { g9982PM 2 }
g9982PortPm15MinEntry OBJECT-TYPE
SYNTAX G9982PortPm15MinEntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"An entry in the G.Bond/Eth Port historical 15-minute PM table.
Each entry represents Performance Monitoring data for a
G.Bond/Eth port, indexed by the ifIndex, collected during a
particular 15-minute interval, indexed by the
g9982PortPm15MinIntervalIndex."
INDEX { ifIndex, g9982PortPm15MinIntervalIndex }
::= { g9982PortPm15MinTable 1 }
G9982PortPm15MinEntry ::=
SEQUENCE {
g9982PortPm15MinIntervalIndex Unsigned32,
g9982PortPm15MinIntervalMoniTime HCPerfTimeElapsed,
g9982PortPm15MinIntervalRxErrors HCPerfCurrentCount,
g9982PortPm15MinIntervalRxSmallFragments HCPerfCurrentCount,
g9982PortPm15MinIntervalRxLargeFragments HCPerfCurrentCount,
g9982PortPm15MinIntervalRxBadFragments HCPerfCurrentCount,
g9982PortPm15MinIntervalRxLostFragments HCPerfCurrentCount,
g9982PortPm15MinIntervalRxLostStarts HCPerfCurrentCount,
g9982PortPm15MinIntervalRxLostEnds HCPerfCurrentCount,
g9982PortPm15MinIntervalRxOverflows HCPerfCurrentCount,
g9982PortPm15MinIntervalValid TruthValue
}
g9982PortPm15MinIntervalIndex OBJECT-TYPE
SYNTAX Unsigned32 (1..96)
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"Performance Data Interval number. 1 is the most recent
previous interval; interval 96 is 24 hours ago.
Intervals 2..96 are OPTIONAL.
This object partially maps to the TR-159 attribute
aGroupPerf15MinIntervalNumber."
REFERENCE
"[TR-159], Section 5.5.1.57"
::= { g9982PortPm15MinEntry 1 }
g9982PortPm15MinIntervalMoniTime OBJECT-TYPE
SYNTAX HCPerfTimeElapsed
UNITS "seconds"
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"A read-only count of seconds over which the performance data
was actually monitored. This value will be the same as the
interval duration (900 seconds), except in a situation where
performance data could not be collected for any reason."
::= { g9982PortPm15MinEntry 2 }
g9982PortPm15MinIntervalRxErrors OBJECT-TYPE
SYNTAX HCPerfCurrentCount
UNITS "fragments"
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"A read-only count of errored fragments received and discarded
by a G.Bond/Eth port during the 15-minute performance history
interval.
Note that the total number of errored fragments is indicated by the g9982PortStatRxErrors object.
エラーのあるフラグメントの総数は、g9982PortStatRxErrorsオブジェクトによって示されることに注意してください。
This object is inhibited during Unavailable Seconds (UAS)."
REFERENCE
"[TR-159], Section 5.5.3.7"
::= { g9982PortPm15MinEntry 3}
g9982PortPm15MinIntervalRxSmallFragments OBJECT-TYPE
SYNTAX HCPerfCurrentCount
UNITS "fragments"
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"A read-only count of fragments smaller than minFragmentSize
(64 bytes) that have been received and discarded by a
G.Bond/Eth port during the 15-minute performance history
interval.
Note that the total number of small fragments is indicated by the g9982PortStatRxSmallFragments object.
小さなフラグメントの総数は、g9982PortStatRxSmallFragmentsオブジェクトによって示されることに注意してください。
This object is inhibited during Unavailable Seconds (UAS)."
REFERENCE
"[TR-159], Section 5.5.3.8"
::= { g9982PortPm15MinEntry 4}
g9982PortPm15MinIntervalRxLargeFragments OBJECT-TYPE
SYNTAX HCPerfCurrentCount
UNITS "fragments"
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"A read-only count of fragments larger than maxFragmentSize
(512 bytes) that have been received and discarded by a
G.Bond/Eth port during the 15-minute performance history
interval.
Note that the total number of large fragments is indicated by the g9982PortStatRxLargeFragments object.
大きなフラグメントの総数は、g9982PortStatRxLargeFragmentsオブジェクトによって示されることに注意してください。
This object is inhibited during Unavailable Seconds (UAS)."
REFERENCE
"[TR-159], Section 5.5.3.9"
::= { g9982PortPm15MinEntry 5}
g9982PortPm15MinIntervalRxBadFragments OBJECT-TYPE
SYNTAX HCPerfCurrentCount
UNITS "fragments"
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"A read-only count of fragments that do not fit into the
sequence expected by the frame assembly function and that have
been received and discarded by a G.Bond/Eth port during the
15-minute performance history interval.
Note that the total number of bad fragments is indicated by the g9982PortStatRxBadFragments object.
不良フラグメントの総数は、g9982PortStatRxBadFragmentsオブジェクトによって示されることに注意してください。
This object is inhibited during Unavailable Seconds (UAS)."
REFERENCE
"[TR-159], Section 5.5.3.10"
::= { g9982PortPm15MinEntry 6}
g9982PortPm15MinIntervalRxLostFragments OBJECT-TYPE
SYNTAX HCPerfCurrentCount
UNITS "fragments"
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"A read-only count of gaps in the sequence of fragments
expected by the frame assembly function of a G.Bond/Eth port
during the 15-minute performance history interval.
Note that the total number of these lost fragments is indicated by the g9982PortStatRxLostFragments object.
これらの失われたフラグメントの総数は、g9982PortStatRxLostFragmentsオブジェクトによって示されることに注意してください。
This object is inhibited during Unavailable Seconds (UAS)."
このオブジェクトは、使用不可秒数（UAS）の間は禁止されています。」
REFERENCE
"[TR-159], Section 5.5.3.11"
::= { g9982PortPm15MinEntry 7}
g9982PortPm15MinIntervalRxLostStarts OBJECT-TYPE
SYNTAX HCPerfCurrentCount
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"A read-only count of missing StartOfPacket indicators expected
by the frame assembly function of a G.Bond/Eth port during the
15-minute performance history interval.
Note that the total number of missing StartOfPacket indicators is indicated by the g9982PortStatRxLostStarts object.
不足しているStartOfPacketインジケーターの総数は、g9982PortStatRxLostStartsオブジェクトによって示されることに注意してください。
This object is inhibited during Unavailable Seconds (UAS)."
REFERENCE
"[TR-159], Section 5.5.3.12"
::= { g9982PortPm15MinEntry 8}
g9982PortPm15MinIntervalRxLostEnds OBJECT-TYPE
SYNTAX HCPerfCurrentCount
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"A read-only count of missing EndOfPacket indicators expected
by the frame assembly function of a G.Bond/Eth port during the
15-minute performance history interval.
Note that the total number of missing EndOfPacket indicators is indicated by the g9982PortStatRxLostEnds object.
不足しているEndOfPacketインジケーターの総数は、g9982PortStatRxLostEndsオブジェクトによって示されることに注意してください。
This object is inhibited during Unavailable Seconds (UAS)."
REFERENCE
"[TR-159], Section 5.5.3.13"
::= { g9982PortPm15MinEntry 9}
g9982PortPm15MinIntervalRxOverflows OBJECT-TYPE
SYNTAX HCPerfCurrentCount
UNITS "fragments"
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"A read-only count of fragments that have been received and
discarded by a G.Bond/Eth port, which would have caused the
frame assembly buffer to overflow, during the 15-minute
performance history interval.
Note that the total number of fragments that would have caused the frame assembly buffer to overflow is indicated by the g9982PortStatRxOverflows object.
フレームアセンブリバッファーがオーバーフローする原因となったフラグメントの総数は、g9982PortStatRxOverflowsオブジェクトによって示されることに注意してください。
This object is inhibited during Unavailable Seconds (UAS)."
REFERENCE
"[TR-159], Section 5.5.3.14"
::= { g9982PortPm15MinEntry 10}
g9982PortPm15MinIntervalValid OBJECT-TYPE
SYNTAX TruthValue
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"A read-only object indicating whether or not this history
bucket contains valid data. A valid bucket is reported as
true(1) and an invalid bucket as false(2).
If this history bucket is invalid, the BTU MUST NOT produce
notifications based upon the value of the counters in this
bucket.
Note that an implementation may decide not to store invalid
history buckets in its database. In such a case, this object
is not required, as only valid history buckets are available
while invalid history buckets are simply not in the database.
This object partially maps to the TR-159 attribute
aGroupPerf15MinIntervalValid."
REFERENCE
"[TR-159], Section 5.5.1.58"
::= { g9982PortPm15MinEntry 11 }
-- Port PM history: 1-day buckets
-ポートPM履歴：1日バケット
g9982PortPm1DayTable OBJECT-TYPE
SYNTAX SEQUENCE OF G9982PortPm1DayEntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"This table contains historical 1-day buckets of Performance
Monitoring information for a G.Bond/Eth port (a row for each
1-day interval, up to 7 intervals).
Entries in this table MUST be maintained in a persistent manner."
::= { g9982PM 3 }
g9982PortPm1DayEntry OBJECT-TYPE
SYNTAX G9982PortPm1DayEntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"An entry in the G.Bond/Eth port historical 1-day PM table.
Each entry represents Performance Monitoring data for such a
port, indexed by the ifIndex, collected during a particular
1-day interval, indexed by the g9982PortPm1DayIntervalIndex."
INDEX { ifIndex, g9982PortPm1DayIntervalIndex }
::= { g9982PortPm1DayTable 1 }
G9982PortPm1DayEntry ::=
SEQUENCE {
g9982PortPm1DayIntervalIndex Unsigned32,
g9982PortPm1DayIntervalMoniTime HCPerfTimeElapsed,
g9982PortPm1DayIntervalRxErrors HCPerfCurrentCount,
g9982PortPm1DayIntervalRxSmallFragments HCPerfCurrentCount,
g9982PortPm1DayIntervalRxLargeFragments HCPerfCurrentCount,
g9982PortPm1DayIntervalRxBadFragments HCPerfCurrentCount,
g9982PortPm1DayIntervalRxLostFragments HCPerfCurrentCount,
g9982PortPm1DayIntervalRxLostStarts HCPerfCurrentCount,
g9982PortPm1DayIntervalRxLostEnds HCPerfCurrentCount,
g9982PortPm1DayIntervalRxOverflows HCPerfCurrentCount,
g9982PortPm1DayIntervalValid TruthValue
}
g9982PortPm1DayIntervalIndex OBJECT-TYPE
SYNTAX Unsigned32 (1..7)
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"Performance Data Interval number. 1 is the most recent
previous interval; interval 7 is 7 days ago.
Intervals 2..7 are OPTIONAL.
This object partially maps to the TR-159 attribute
aGroupPerf1DayIntervalNumber."
REFERENCE
"[TR-159], Section 5.5.1.62"
::= { g9982PortPm1DayEntry 1 }
g9982PortPm1DayIntervalMoniTime OBJECT-TYPE
SYNTAX HCPerfTimeElapsed
UNITS "seconds"
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"A read-only count of seconds over which the performance data
was actually monitored. This value will be the same as the
interval duration (86400 seconds), except in a situation where
performance data could not be collected for any reason.
This object partially maps to the TR-159 attribute
aGroupPerf1DayIntervalMoniSecs."
REFERENCE
"[TR-159], Section 5.5.1.64"
::= { g9982PortPm1DayEntry 2 }
g9982PortPm1DayIntervalRxErrors OBJECT-TYPE
SYNTAX HCPerfCurrentCount
UNITS "fragments"
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"A read-only count of errored fragments received and discarded
by a G.Bond/Eth port during the 1-day performance history
interval.
Note that the total number of errored fragments is indicated by the g9982PortStatRxErrors object.
エラーのあるフラグメントの総数は、g9982PortStatRxErrorsオブジェクトによって示されることに注意してください。
This object is inhibited during Unavailable Seconds (UAS)."
REFERENCE
"[TR-159], Section 5.5.3.7"
::= { g9982PortPm1DayEntry 3 }
g9982PortPm1DayIntervalRxSmallFragments OBJECT-TYPE
SYNTAX HCPerfCurrentCount
UNITS "fragments"
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"A read-only count of fragments smaller than minFragmentSize
(64 bytes) that have been received and discarded by a
G.Bond/Eth port during the 1-day performance history interval.
Note that the total number of small fragments is indicated by the g9982PortStatRxSmallFragments object.
小さなフラグメントの総数は、g9982PortStatRxSmallFragmentsオブジェクトによって示されることに注意してください。
This object is inhibited during Unavailable Seconds (UAS)."
REFERENCE
"[TR-159], Section 5.5.3.8"
::= { g9982PortPm1DayEntry 4}
g9982PortPm1DayIntervalRxLargeFragments OBJECT-TYPE
SYNTAX HCPerfCurrentCount
UNITS "fragments"
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"A read-only count of fragments larger than maxFragmentSize
(512 bytes) that have been received and discarded by a
G.Bond/Eth port during the 1-day performance history interval.
Note that the total number of large fragments is indicated by the g9982PortStatRxLargeFragments object.
大きなフラグメントの総数は、g9982PortStatRxLargeFragmentsオブジェクトによって示されることに注意してください。
This object is inhibited during Unavailable Seconds (UAS)."
REFERENCE
"[TR-159], Section 5.5.3.9"
::= { g9982PortPm1DayEntry 5}
g9982PortPm1DayIntervalRxBadFragments OBJECT-TYPE
SYNTAX HCPerfCurrentCount
UNITS "fragments"
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"A read-only count of fragments that do not fit into the
sequence expected by the frame assembly function and that have
been received and discarded by a G.Bond/Eth port during the
1-day performance history interval.
Note that the total number of bad fragments is indicated by the g9982PortStatRxBadFragments object.
不良フラグメントの総数は、g9982PortStatRxBadFragmentsオブジェクトによって示されることに注意してください。
This object is inhibited during Unavailable Seconds (UAS)."
REFERENCE
"[TR-159], Section 5.5.3.10"
::= { g9982PortPm1DayEntry 6}
g9982PortPm1DayIntervalRxLostFragments OBJECT-TYPE
SYNTAX HCPerfCurrentCount
UNITS "fragments"
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"A read-only count of gaps in the sequence of fragments
expected by the frame assembly function of a G.Bond/Eth port
during the 1-day performance history interval.
Note that the total number of these lost fragments is indicated by the g9982PortStatRxLostFragments object.
これらの失われたフラグメントの総数は、g9982PortStatRxLostFragmentsオブジェクトによって示されることに注意してください。
This object is inhibited during Unavailable Seconds (UAS)."
このオブジェクトは、使用不可秒数（UAS）の間は禁止されています。」
REFERENCE
"[TR-159], Section 5.5.3.11"
::= { g9982PortPm1DayEntry 7}
g9982PortPm1DayIntervalRxLostStarts OBJECT-TYPE
SYNTAX HCPerfCurrentCount
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"A read-only count of missing StartOfPacket indicators expected
by the frame assembly function of a G.Bond/Eth port during the
1-day performance history interval.
Note that the total number of missing StartOfPacket indicators is indicated by the g9982PortStatRxLostStarts object.
不足しているStartOfPacketインジケーターの総数は、g9982PortStatRxLostStartsオブジェクトによって示されることに注意してください。
This object is inhibited during Unavailable Seconds (UAS)."
REFERENCE
"[TR-159], Section 5.5.3.12"
::= { g9982PortPm1DayEntry 8}
g9982PortPm1DayIntervalRxLostEnds OBJECT-TYPE
SYNTAX HCPerfCurrentCount
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"A read-only count of missing EndOfPacket indicators expected
by the frame assembly function of a G.Bond/Eth port during the
1-day performance history interval.
Note that the total number of missing EndOfPacket indicators is indicated by the g9982PortStatRxLostEnds object.
不足しているEndOfPacketインジケーターの総数は、g9982PortStatRxLostEndsオブジェクトによって示されることに注意してください。
This object is inhibited during Unavailable Seconds (UAS)."
REFERENCE
"[TR-159], Section 5.5.3.13"
::= { g9982PortPm1DayEntry 9}
g9982PortPm1DayIntervalRxOverflows OBJECT-TYPE
SYNTAX HCPerfCurrentCount
UNITS "fragments"
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"A read-only count of fragments that have been received and
discarded by a G.Bond/Eth port, which would have caused the
frame assembly buffer to overflow, during the 1-day performance
history interval.
Note that the total number of fragments that would have caused the frame assembly buffer to overflow is indicated by the g9982PortStatRxOverflows object.
フレームアセンブリバッファーがオーバーフローする原因となったフラグメントの総数は、g9982PortStatRxOverflowsオブジェクトによって示されることに注意してください。
This object is inhibited during Unavailable Seconds (UAS)."
REFERENCE
"[TR-159], Section 5.5.3.14"
::= { g9982PortPm1DayEntry 10}
g9982PortPm1DayIntervalValid OBJECT-TYPE
SYNTAX TruthValue
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"A read-only object indicating whether or not this history
bucket contains valid data. A valid bucket is reported as
true(1) and an invalid bucket as false(2).
If this history bucket is invalid, the BTU MUST NOT produce
notifications based upon the value of the counters in this
bucket.
Note that an implementation may decide not to store invalid
history buckets in its database. In such a case, this object
is not required, as only valid history buckets are available
while invalid history buckets are simply not in the database.
This object partially maps to the TR-159 attribute
aGroupPerf1DayIntervalValid."
REFERENCE
"[TR-159], Section 5.5.1.63"
::= { g9982PortPm1DayEntry 11 }
-------------------------------
-- BCE group
-------------------------------
g9982BceConfTable OBJECT-TYPE
SYNTAX SEQUENCE OF G9982BceConfEntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"Table for configuration of G.Bond/Eth-specific aspects for the
Bonding Channel Entity (BCE) ports (modems/channels).
Entries in this table MUST be maintained in a persistent
manner."
::= { g9982Bce 1 }
g9982BceConfEntry OBJECT-TYPE
SYNTAX G9982BceConfEntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"An entry in the G.Bond/Eth BCE Configuration table.
Each entry represents G.998.2-specific aspects of a BCE port
indexed by the ifIndex. Note that a G.Bond/Eth BCE port can be
stacked below a single GBS port, also indexed by the ifIndex."
INDEX { ifIndex }
::= { g9982BceConfTable 1 }
G9982BceConfEntry ::=
SEQUENCE {
g9982BceConfEligibleGroupID PhysAddress,
g9982BceConfPeerEligibleGroupID PhysAddress
}
g9982BceConfEligibleGroupID OBJECT-TYPE
SYNTAX PhysAddress (SIZE(0|6))
MAX-ACCESS read-write
STATUS current
DESCRIPTION
"BACP Eligible Group ID of a G.Bond/ETH BCE port.
A universally unique 6-octet-long identifier, used by the
OPTIONAL BACP, to determine bonding eligibility. When two BCEs
have the same g9982BceConfEligibleGroupID on a system, they
are eligible to be aggregated on that system. Typically, all
BCEs on a BTU-R device would be assigned the same
g9982BceConfEligibleGroupID, to assert that all of the BCEs
should be in the same bonded group. BCEs with different
g9982BceConfEligibleGroupID values MUST NOT be connected to
the same GBS.
BCEs with the same g9982BceConfEligibleGroupID MAY be
connected to different GBS ports.
This object MUST be instantiated during BACP initialization,
when every BCE belongs to its own GBS. Attempts to change this
object MUST be rejected (with the error inconsistentValue), if
the BCE is aggregated with other BCEs, i.e., more than one BCE
is connected to the same GBS, or if the BCE in question is not
eligible to be bonded with other BCEs having the same value
(e.g., the bonding is limited to a single line card and BCEs are
located on different line cards, or BCEs are the channels of
the same line).
Note that bonding eligibility is reflected in the ifCapStackTable and its inverse, the ifInvCapStackTable; as such, any modification of g9982BceConfEligibleGroupID MUST be reflected in these tables.
結合の適格性はifCapStackTableとその逆のifInvCapStackTableに反映されることに注意してください。そのため、g9982BceConfEligibleGroupIDの変更はすべて、これらのテーブルに反映しなければなりません (MUST)。
A zero-length octet string SHALL be returned on an attempt to read this object on systems not supporting BACP (the value of g9982PortCapBacpSupported for the connected GBS is false).
長さ0のオクテット文字列は、BACPをサポートしていないシステムでこのオブジェクトを読み取ろうとしたときに返されなければなりません (SHALL)（接続されたGBSのg9982PortCapBacpSupportedの値はfalse）。
This object maps to the TR-159 attribute
aChannelEligibleGroupID."
REFERENCE
"[TR-159], Section 5.5.7.3"
::= { g9982BceConfEntry 1 }
g9982BceConfPeerEligibleGroupID OBJECT-TYPE
SYNTAX PhysAddress (SIZE(0|6))
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"BACP Eligible Group ID of a peer G.Bond/ETH BCE port, most
recently received by the local BCE via a Local info TLV BACPDU
message from the peer BCE.
A universally unique 6-octet-long identifier, used by the
OPTIONAL BACP, to determine bonding eligibility.
BCEs with different g9982BceConfPeerEligibleGroupID values
MUST NOT be connected to the same GBS.
BCEs with the same g9982BceConfPeerEligibleGroupID MAY be
connected to different GBS ports.
A zero-length octet string SHALL be returned on an attempt to read this object on systems not supporting BACP (the value of g9982PortCapBacpSupported for the connected GBS is false) or when no BACPDUs have been received from the peer BCE.
長さ0のオクテット文字列は、BACPをサポートしていないシステム（接続されたGBSのg9982PortCapBacpSupportedの値がfalse）でこのオブジェクトを読み取ろうとした場合、またはピアBCEからBACPDUを受信していない場合に返されなければなりません (SHALL)。
This object maps to the G.998.2-Amd2 attribute
Remote Group ID."
REFERENCE
"[G.998.2-Amd2], Appendix C.3.1.6"
::= { g9982BceConfEntry 2 }
g9982BceStatTable OBJECT-TYPE
SYNTAX SEQUENCE OF G9982BceStatEntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"This table provides common status information of G.Bond/Eth
BCE ports.
This table contains live data from the equipment. As such,
it is NOT persistent."
::= { g9982Bce 2 }
g9982BceStatEntry OBJECT-TYPE
SYNTAX G9982BceStatEntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"An entry in the G.Bond/Eth BCE Status table.
Each entry represents common aspects of a G.Bond/Eth BCE port
indexed by the ifIndex. Note that a BCE port can be stacked
below a single GBS port, also indexed by the ifIndex,
possibly together with other BCE ports."
INDEX { ifIndex }
::= { g9982BceStatTable 1 }
G9982BceStatEntry ::=
SEQUENCE {
g9982BceStatTcInCodingErrors Counter32,
g9982BceStatTcInCrcErrors Counter32
}
g9982BceStatTcInCodingErrors OBJECT-TYPE
SYNTAX Counter32
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"A number of PTM-TC encapsulation errors. This counter is
incremented for each encapsulation error detected by the
PTM-TC receive function.
Discontinuities in the value of this counter can occur at re-initialization of the management system, and at other times as indicated by the value of ifCounterDiscontinuityTime, as defined in the IF-MIB.
このカウンターの値の不連続は、管理システムの再初期化時に発生する可能性があります。また、IF-MIBで定義されているように、ifCounterDiscontinuityTimeの値によって示される他の場合にも発生する可能性があります。
This object maps to the TR-159 attribute
aChannelPtmTcRxCodingViolations."
REFERENCE
"[TR-159], Section 5.5.7.8"
::= { g9982BceStatEntry 1 }
g9982BceStatTcInCrcErrors OBJECT-TYPE
SYNTAX Counter32
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"A number of PTM-TC CRC errors. This counter is incremented
for each CRC error detected by the PTM-TC receive function.
Discontinuities in the value of this counter can occur at re-initialization of the management system, and at other times as indicated by the value of ifCounterDiscontinuityTime, as defined in the IF-MIB.
このカウンターの値の不連続は、管理システムの再初期化時に発生する可能性があります。また、IF-MIBで定義されているように、ifCounterDiscontinuityTimeの値によって示される他の場合にも発生する可能性があります。
This object maps to the TR-159 attribute
aChannelPtmTcRxCrcErrors."
REFERENCE
"[TR-159], Section 5.5.7.9"
::= { g9982BceStatEntry 2 }
-------------------------------
-- Conformance Statements
-------------------------------
g9982Groups OBJECT IDENTIFIER
::= { g9982Conformance 1 }
g9982Compliances OBJECT IDENTIFIER
::= { g9982Conformance 2 }
-- Object groups
-オブジェクトグループ
g9982BasicGroup OBJECT-GROUP
OBJECTS {
g9982PortCapTcTypesSupported,
g9982PortCapBacpSupported,
g9982PortConfTcAdminType,
g9982PortStatTcOperType,
g9982PortStatRxErrors,
g9982PortStatRxSmallFragments,
g9982PortStatRxLargeFragments,
g9982PortStatRxBadFragments,
g9982PortStatRxLostFragments,
g9982PortStatRxLostStarts,
g9982PortStatRxLostEnds,
g9982PortStatRxOverflows,
g9982BceStatTcInCodingErrors,
g9982BceStatTcInCrcErrors
}
STATUS current
DESCRIPTION
"A collection of objects representing management information
for G.Bond/Eth GBS ports."
::= { g9982Groups 1 }
g9982BacpGroup OBJECT-GROUP OBJECTS { g9982PortConfAdminCp, g9982PortStatOperCp, g9982BceConfEligibleGroupID, g9982BceConfPeerEligibleGroupID
g9982BacpGroup OBJECT-GROUP OBJECTS {g9982PortConfAdminCp、g9982PortStatOperCp、g9982BceConfEligibleGroupID、g9982BceConfPeerEligibleGroupID
}
STATUS current
DESCRIPTION
"A collection of objects representing management information
for the OPTIONAL frame-based Bonding Aggregation Control
Protocol (BACP) used by G.Bond/Eth GBS ports instead of the
mandatory G.hs-based discovery and aggregation protocol."
::= { g9982Groups 2 }
g9982BceGroup OBJECT-GROUP
OBJECTS {
g9982BceStatTcInCodingErrors,
g9982BceStatTcInCrcErrors
}
STATUS current
DESCRIPTION
"A collection of objects representing OPTIONAL management
information for G.Bond/Eth BCE ports."
::= { g9982Groups 3 }
g9982PerfCurrGroup OBJECT-GROUP
OBJECTS {
g9982PortPm15MinValidIntervals,
g9982PortPm15MinInvalidIntervals,
g9982PortPmCur15MinTimeElapsed,
g9982PortPmCur15MinRxErrors,
g9982PortPmCur15MinRxSmallFragments,
g9982PortPmCur15MinRxLargeFragments,
g9982PortPmCur15MinRxBadFragments,
g9982PortPmCur15MinRxLostFragments,
g9982PortPmCur15MinRxLostStarts,
g9982PortPmCur15MinRxLostEnds,
g9982PortPmCur15MinRxOverflows,
g9982PortPm1DayValidIntervals,
g9982PortPm1DayInvalidIntervals,
g9982PortPmCur1DayTimeElapsed,
g9982PortPmCur1DayRxErrors,
g9982PortPmCur1DayRxSmallFragments,
g9982PortPmCur1DayRxLargeFragments,
g9982PortPmCur1DayRxBadFragments,
g9982PortPmCur1DayRxLostFragments,
g9982PortPmCur1DayRxLostStarts,
g9982PortPmCur1DayRxLostEnds,
g9982PortPmCur1DayRxOverflows
}
STATUS current
DESCRIPTION
"A collection of objects supporting OPTIONAL current Performance
Monitoring information for G.Bond/Eth ports."
::= { g9982Groups 4 }
g9982Perf15MinGroup OBJECT-GROUP
OBJECTS {
g9982PortPm15MinIntervalMoniTime,
g9982PortPm15MinIntervalRxErrors,
g9982PortPm15MinIntervalRxSmallFragments,
g9982PortPm15MinIntervalRxLargeFragments,
g9982PortPm15MinIntervalRxBadFragments,
g9982PortPm15MinIntervalRxLostFragments,
g9982PortPm15MinIntervalRxLostStarts,
g9982PortPm15MinIntervalRxLostEnds,
g9982PortPm15MinIntervalRxOverflows,
g9982PortPm15MinIntervalValid
}
STATUS current
DESCRIPTION
"A collection of objects supporting OPTIONAL historical
Performance Monitoring information for G.Bond/Eth ports, during
previous 15-minute intervals."
::= { g9982Groups 5 }
g9982Perf1DayGroup OBJECT-GROUP
OBJECTS {
g9982PortPm1DayIntervalMoniTime,
g9982PortPm1DayIntervalRxErrors,
g9982PortPm1DayIntervalRxSmallFragments,
g9982PortPm1DayIntervalRxLargeFragments,
g9982PortPm1DayIntervalRxBadFragments,
g9982PortPm1DayIntervalRxLostFragments,
g9982PortPm1DayIntervalRxLostStarts,
g9982PortPm1DayIntervalRxLostEnds,
g9982PortPm1DayIntervalRxOverflows,
g9982PortPm1DayIntervalValid
}
STATUS current
DESCRIPTION
"A collection of objects supporting OPTIONAL historical
Performance Monitoring information for G.Bond/Eth ports, during
previous 1-day intervals."
::= { g9982Groups 6 }
-------------------------------
-- Compliance Statements
-------------------------------
g9982Compliance MODULE-COMPLIANCE STATUS current DESCRIPTION "The compliance statement for G.Bond Ethernet interfaces. Compliance with the following external compliance statements is REQUIRED:
g9982Compliance MODULE-COMPLIANCE STATUS current DESCRIPTION "G.Bondイーサネットインターフェイスのコンプライアンスステートメント。次の外部コンプライアンスステートメントへの準拠が必要です。
MIB Module Compliance Statement
---------- --------------------
IF-MIB ifCompliance3
GBOND-MIB gBondCompliance"
MODULE -- this module
MANDATORY-GROUPS {
g9982BasicGroup
}
GROUP g9982BceGroup DESCRIPTION "Support for this group is OPTIONAL."
グループg9982BceGroup説明「このグループのサポートはオプションです (OPTIONAL)。」
GROUP g9982BacpGroup DESCRIPTION "Support for this group is OPTIONAL and only required for implementations supporting BACP."
グループg9982BacpGroup説明「このグループのサポートはオプションであり、BACPをサポートする実装にのみ必要です。」
GROUP g9982PerfCurrGroup DESCRIPTION "Support for this group is only required for implementations supporting Performance Monitoring."
グループg9982PerfCurrGroup説明「このグループのサポートは、パフォーマンスモニタリングをサポートする実装でのみ必要です。」
GROUP g9982Perf15MinGroup DESCRIPTION "Support for this group is only required for implementations supporting 15-minute historical Performance Monitoring."
グループg9982Perf15MinGroup説明「このグループのサポートは、15分の履歴パフォーマンスモニタリングをサポートする実装にのみ必要です。」
GROUP g9982Perf1DayGroup DESCRIPTION "Support for this group is only required for implementations supporting 1-day historical Performance Monitoring."
グループg9982Perf1DayGroup説明「このグループのサポートは、1日の履歴パフォーマンスモニタリングをサポートする実装にのみ必要です。」
OBJECT g9982PortCapTcTypesSupported
SYNTAX BITS {
tc6465(0),
tcHDLC(1)
}
DESCRIPTION
"Support for all TC types is not required. However, at least
one value SHALL be supported."
OBJECT g9982PortCapBacpSupported
SYNTAX TruthValue
DESCRIPTION
"Support for BACP is OPTIONAL; therefore, a value of false(2)
SHALL be supported."
OBJECT g9982PortConfTcAdminType MIN-ACCESS read-only DESCRIPTION "Write access is not required (needed only for GBS supporting more than a single TC encapsulation type, i.e., tc6465 and tcHDLC)."
オブジェクトg9982PortConfTcAdminType MIN-ACCESS読み取り専用説明「書き込みアクセスは必要ありません（複数のTCカプセル化タイプ、つまりtc6465とtcHDLCをサポートするGBSにのみ必要です）。」
OBJECT g9982PortConfAdminCp MIN-ACCESS read-only DESCRIPTION "Write access is not required (needed only for GBS supporting BACP in addition to mandatory G.hs-based bonding discovery and aggregation protocol)."
オブジェクトg9982PortConfAdminCp MIN-ACCESS読み取り専用説明「書き込みアクセスは必要ありません（必須のG.hsベースのボンディング検出および集約プロトコルに加えて、BACPをサポートするGBSにのみ必要です）。」
::= { g9982Compliances 1 }
END
There are a number of managed objects defined in this MIB module with a MAX-ACCESS clause of read-write and/or read-create. Such objects may be considered sensitive or vulnerable in some network environments. The support for SET operations in a non-secure environment without proper protection can have a negative effect on network operations. These are the tables and objects and their sensitivity/vulnerability:
このMIBモジュールでは、MAX-ACCESS句が読み取り/書き込みまたは読み取り/作成のいずれかで定義されている管理対象オブジェクトがいくつかあります。このようなオブジェクトは、一部のネットワーク環境では機密または脆弱であると見なされる場合があります。適切に保護されていない非セキュア環境でのSET操作のサポートは、ネットワーク操作に悪影響を及ぼす可能性があります。これらは、テーブルとオブジェクト、およびそれらの機密性/脆弱性です。
o Changing of g9982PortConfTable configuration parameters (e.g., g9982PortConfTcAdminType) may lead to a complete service interruption in cases where the specified PTM-TC encapsulation type is not supported by the remote end.
o 指定されたPTM-TCカプセル化タイプがリモートエンドでサポートされていない場合、g9982PortConfTable構成パラメーター（g9982PortConfTcAdminTypeなど）を変更すると、サービスが完全に中断する可能性があります。
o Changing of g9982BceConfTable configuration parameters (e.g., g9982BceConfEligibleGroupID) may lead to preventing a non-bonded BCE from being bonded in any bonding group, or false advertisement of bonding eligibility (e.g., between BCEs residing on different line cards in an application that does not support cross-card bonding).
o g9982BceConfTable構成パラメーター（g9982BceConfEligibleGroupIDなど）を変更すると、結合されていないBCEが結合グループに結合されなかったり、結合の適格性が誤って通知されたりする可能性があります（たとえば、サポートされていないアプリケーションの異なるラインカードにあるBCE間）。カード間ボンディング）。
Some of the readable objects in this MIB module (i.e., objects with a MAX-ACCESS other than not-accessible) may be considered sensitive or vulnerable in some network environments since, collectively, they provide information about the performance of network interfaces and can reveal some aspects of their configuration.
このMIBモジュール内の一部の読み取り可能なオブジェクト（つまり、アクセス不可以外のMAX-ACCESSを持つオブジェクト）は、ネットワークインターフェイスのパフォーマンスに関する情報を提供し、明らかにできるため、一部のネットワーク環境では機密または脆弱であると見なされる場合がありますそれらの構成のいくつかの側面。
It is thus important to control even GET and/or NOTIFY access to these objects and possibly to even encrypt the values of these objects when sending them over the network via SNMP. These are the tables and objects and their sensitivity/vulnerability:
したがって、これらのオブジェクトへのGETおよび/またはNOTIFYアクセスを制御し、SNMP経由でネットワーク経由で送信するときにこれらのオブジェクトの値を暗号化することも重要です。これらは、テーブルとオブジェクト、およびそれらの機密性/脆弱性です。
o g9982PortStatTable - objects in this table (e.g., g9982PortStatTcOperType) provide status information for the G.Bond port, which may aid in deciphering of the G.Bond/ETH transmissions.
o g9982PortStatTable-このテーブル内のオブジェクト（g9982PortStatTcOperTypeなど）は、G.Bond/ETH送信の解読に役立つ可能性があるG.Bondポートのステータス情報を提供します。
SNMP versions prior to SNMPv3 did not include adequate security. Even if the network itself is secure (for example by using IPsec), there is no control as to who on the secure network is allowed to access and GET/SET (read/change/create/delete) the objects in this MIB module.
SNMPv3より前のSNMPバージョンには、十分なセキュリティが含まれていませんでした。ネットワーク自体が（たとえばIPsecを使用して）安全であっても、安全なネットワーク上の誰がこのMIBモジュール内のオブジェクトにアクセスしてGET/SET（読み取り/変更/作成/削除）できるかは制御できません。
Implementations SHOULD provide the security features described by the SNMPv3 framework (see [RFC3410]), and implementations claiming compliance to the SNMPv3 standard MUST include full support for authentication and privacy via the User-based Security Model (USM)
実装は、SNMPv3フレームワーク（[RFC3410]を参照）によって記述されたセキュリティ機能を提供すべきであり (SHOULD)、SNMPv3標準への準拠を主張する実装には、ユーザーベースのセキュリティモデル（USM）による認証とプライバシーの完全なサポートを含めなければなりません (MUST)。
Further, deployment of SNMP versions prior to SNMPv3 is NOT RECOMMENDED. Instead, it is RECOMMENDED to deploy SNMPv3 and to enable cryptographic security. It is then a customer/operator responsibility to ensure that the SNMP entity giving access to an instance of this MIB module is properly configured to give access to the objects only to those principals (users) that have legitimate rights to indeed GET or SET (change/create/delete) them.
さらに、SNMPv3より前のSNMPバージョンの配備は推奨されません。代わりに、SNMPv3を展開して暗号化セキュリティを有効にすることをお勧めします。次に、このMIBモジュールのインスタンスへのアクセスを提供するSNMPエンティティが、実際にGETまたはSET（変更/ create / delete）それら。
IANA has assigned 264 as the object identifier for the g9982MIB MODULE-IDENTITY in the MIB-2 transmission sub-tree <http://www.iana.org/>.
IANAは、MIB-2送信サブツリー<http://www.iana.org/>のg9982MIB MODULE-IDENTITYのオブジェクト識別子として264を割り当てています。
This document was produced by the [ADSLMIB] working group.
このドキュメントは、[ADSLMIB]ワーキンググループによって作成されました。
Special thanks to Dan Romascanu for his meticulous review of this text.
このテキストの綿密なレビューを行ったDan Romascanuに特に感謝します。
[802.3] IEEE, "IEEE Standard for Information technology - Telecommunications and information exchange between systems - Local and metropolitan area networks - Specific requirements - Part 3: Carrier Sense Multiple Access with Collision Detection (CSMA/CD) Access Method and Physical Layer Specifications", IEEE Std 802.3-2005, December 2005.
[802.3] IEEE、「情報技術に関するIEEE標準-システム間のテレコミュニケーションおよび情報交換-ローカルおよびメトロポリタンエリアネットワーク-特定の要件-パート3：衝突検出（CSMA/CD）アクセス方式を備えたキャリアセンスマルチアクセスと物理層の仕様」 、IEEE Std 802.3-2005、2005年12月。
[G.998.2] ITU-T, "Ethernet-based multi-pair bonding", ITU-T Recommendation G.998.2, January 2005, <http://www.itu.int/rec/T-REC-G.998.2/en>.
[G.998.2] ITU-T、「イーサネットベースのマルチペアボンディング」、ITU-T勧告G.998.2、2005年1月、<http://www.itu.int/rec/T-REC-G.998.2/en>。
[G.998.2-Amd2] ITU-T, "Ethernet-based multi-pair bonding Amendment 2", ITU-T Recommendation G.998.2/Amd.2, December 2007, <http://www.itu.int/rec/T-REC-G.998.2-200712-I!Amd2/en>.
[G.998.2-Amd2] ITU-T、「イーサネットベースのマルチペアボンディング修正2」、ITU-T勧告G.998.2/Amd.2、2007年12月、<http://www.itu.int/rec/T-REC-G.998.2-200712-I!Amd2/en>。
[RFC2119] Bradner, S., "Key words for use in RFCs to Indicate Requirement Levels", BCP 14, RFC 2119, March 1997.
[RFC2119] Bradner, S.、「要件レベルを示すためにRFCで使用するキーワード」、BCP 14、RFC 2119、1997年3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., Ed., Perkins, D., Ed., and J. Schoenwaelder, Ed., "Structure of Management Information Version 2（SMIv2）"、STD 58、RFC 2578、April 1999。
[RFC2579] McCloghrie, K., Ed., Perkins, D., Ed., and J. Schoenwaelder, Ed., "Textual Conventions for SMIv2", STD 58, RFC 2579, April 1999.
[RFC2579] McCloghrie, K., Ed., Perkins, D., Ed., and J. Schoenwaelder, Ed., "Textual Conventions for SMIv2"、STD 58、RFC 2579、April 1999。
[RFC2580] McCloghrie, K., Perkins, D., and J. Schoenwaelder, "Conformance Statements for SMIv2", STD 58, RFC 2580, April 1999.
[RFC2580] McCloghrie, K., Perkins, D., and J. Schoenwaelder、「SMIv2の適合宣言」、STD 58、RFC 2580、1999年4月。
[RFC2863] McCloghrie, K. and F. Kastenholz, "The Interfaces Group MIB", RFC 2863, June 2000.
[RFC2863] McCloghrie, K. and F. Kastenholz, "The Interfaces Group MIB", RFC 2863, June 2000.
[RFC3414] Blumenthal, U. and B. Wijnen, "User-based Security Model (USM) for version 3 of the Simple Network Management Protocol (SNMPv3)", STD 62, RFC 3414, December 2002.
[RFC3414] Blumenthal, U. and B. Wijnen、「Simple Network Management Protocol（SNMPv3）バージョン3のユーザーベースのセキュリティモデル（USM）」、STD 62、RFC 3414、2002年12月。
[RFC3705] Ray, B. and R. Abbi, "High Capacity Textual Conventions for MIB Modules Using Performance History Based on 15 Minute Intervals", RFC 3705, February 2004.
[RFC3705] Ray, B. and R. Abbi、「15分の間隔に基づくパフォーマンス履歴を使用したMIBモジュールの大容量テキスト表記」、RFC 3705、2004年2月。
[RFC3826] Blumenthal, U., Maino, F., and K. McCloghrie, "The Advanced Encryption Standard (AES) Cipher Algorithm in the SNMP User-based Security Model", RFC 3826, June 2004.
[RFC3826] Blumenthal, U., Maino, F., and K. McCloghrie、「SNMP User-based Security ModelのAdvanced Encryption Standard（AES）暗号アルゴリズム」、RFC 3826、2004年6月。
[RFC5591] Harrington, D. and W. Hardaker, "Transport Security Model for the Simple Network Management Protocol (SNMP)", RFC 5591, June 2009.
[RFC5591] Harrington, D. and W. Hardaker、「簡易ネットワーク管理プロトコル（SNMP）のトランスポートセキュリティモデル」、RFC 5591、2009年6月。
[RFC5592] Harrington, D., Salowey, J., and W. Hardaker, "Secure Shell Transport Model for the Simple Network Management Protocol (SNMP)", RFC 5592, June 2009.
[RFC5592] Harrington, D., Salowey, J., and W. Hardaker、「Secure Network Transport Model for the Simple Network Management Protocol（SNMP）」、RFC 5592、2009年6月。
[RFC6353] Hardaker, W., "Transport Layer Security (TLS) Transport Model for the Simple Network Management Protocol (SNMP)", RFC 6353, July 2011.
[RFC6353] Hardaker, W.、「簡易ネットワーク管理プロトコル（SNMP）のトランスポート層セキュリティ（TLS）トランスポートモデル」、RFC 6353、2011年7月。
[RFC6765] Beili, E. and M. Morgenstern, "xDSL Multi-Pair Bonding (G.Bond) MIB", RFC 6765, February 2013.
[RFC6765] Beili, E. and M. Morgenstern、「xDSL Multi-Pair Bonding（G.Bond）MIB」、RFC 6765、2013年2月。
[TR-159] Beili, E. and M. Morgenstern, "Management Framework for xDSL Bonding", Broadband Forum Technical Report TR-159, December 2008, <http://www.broadband-forum.org/technical/ download/TR-159.pdf>.
[TR-159] Beili, E. and M. Morgenstern、「xDSLボンディングの管理フレームワーク」、ブロードバンドフォーラムテクニカルレポートTR-159、2008年12月、<http://www.broadband-forum.org/technical/download/TR-159.pdf>。
[ADSLMIB] IETF, "ADSL MIB (adslmib) Charter", <http://datatracker.ietf.org/wg/adslmib/charter/>.
[ADSLMIB] IETF、「ADSL MIB（adslmib）Charter」、<http://datatracker.ietf.org/wg/adslmib/charter/>。
[G.991.2] ITU-T, "Single-pair high-speed digital subscriber line (SHDSL) transceivers", ITU-T Recommendation G.991.2, December 2003, <http://www.itu.int/rec/T-REC-G.991.2/en>.
[G.991.2] ITU-T、「シングルペア高速デジタル加入者線（SHDSL）トランシーバー」、ITU-T勧告G.991.2、2003年12月、<http://www.itu.int/rec/T-REC-G.991.2/en>。
[G.993.1] ITU-T, "Very high speed digital subscriber line transceivers (VDSL)", ITU-T Recommendation G.993.1, June 2004, <http://www.itu.int/rec/T-REC-G.993.1/en>.
[G.993.1] ITU-T、「超高速デジタル加入者線トランシーバー（VDSL）」、ITU-T勧告G.993.1、2004年6月、<http://www.itu.int/rec/T-REC-G.993.1/en>。
[G.994.1] ITU-T, "Handshake procedures for digital subscriber line (DSL) transceivers", ITU-T Recommendation G.994.1, February 2007, <http://www.itu.int/rec/T-REC-G.994.1/en>.
[G.994.1] ITU-T、「デジタル加入者線（DSL）トランシーバーのハンドシェイク手順」、ITU-T勧告G.994.1、2007年2月、<http://www.itu.int/rec/T-REC-G.994.1/en>。
[IEEE802.3.1] IEEE, "IEEE P802.3.1 Revision to IEEE Std 802.3.1-2011 (IEEE 802.3.1a) Ethernet MIBs Task Force", January 2012, <http://grouper.ieee.org/groups/802/3/1/>.
[IEEE802.3.1] IEEE、「IEEE P802.3.1 Revision to IEEE Std 802.3.1-2011（IEEE 802.3.1a）Ethernet MIBs Task Force」、2012年1月、<http://grouper.ieee.org/groups/802/3/1/>。
[RFC3410] Case, J., Mundy, R., Partain, D., and B. Stewart, "Introduction and Applicability Statements for Internet-Standard Management Framework", RFC 3410, December 2002.
[RFC3410] Case, J., Mundy, R., Partain, D., and B. Stewart、「Introduction and Applicability Statements for Internet-Standard Management Framework」、RFC 3410、2002年12月。
[RFC3593] Tesink, K., "Textual Conventions for MIB Modules Using Performance History Based on 15 Minute Intervals", RFC 3593, September 2003.
[RFC3593] Tesink, K.、「15分の間隔に基づくパフォーマンス履歴を使用するMIBモジュールのテキスト表記法」、RFC 3593、2003年9月。
[RFC3635] Flick, J., "Definitions of Managed Objects for the Ethernet-like Interface Types", RFC 3635, September 2003.
[RFC3635] Flick, J.、「イーサネットのようなインターフェイスタイプの管理対象オブジェクトの定義」、RFC 3635、2003年9月。
[RFC3728] Ray, B. and R. Abbi, "Definitions of Managed Objects for Very High Speed Digital Subscriber Lines (VDSL)", RFC 3728, February 2004.
[RFC3728] Ray, B. and R. Abbi、「超高速デジタル加入者線（VDSL）の管理対象オブジェクトの定義」、RFC 3728、2004年2月。
[RFC4181] Heard, C., "Guidelines for Authors and Reviewers of MIB Documents", BCP 111, RFC 4181, September 2005.
[RFC4181] Heard, C.、「MIBドキュメントの作成者およびレビュー担当者向けガイドライン」、BCP 111、RFC 4181、2005年9月。
[RFC4319] Sikes, C., Ray, B., and R. Abbi, "Definitions of Managed Objects for High Bit-Rate DSL - 2nd generation (HDSL2) and Single-Pair High-Speed Digital Subscriber Line (SHDSL) Lines", RFC 4319, December 2005.
[RFC4319] Sikes, C., Ray, B., and R. Abbi、「高ビットレートDSL-第2世代（HDSL2）およびシングルペア高速デジタル加入者回線（SHDSL）回線の管理対象オブジェクトの定義」 、RFC 4319、2005年12月。
[RFC4836] Beili, E., "Definitions of Managed Objects for IEEE 802.3 Medium Attachment Units (MAUs)", RFC 4836, April 2007.
[RFC4836] Beili, E.、「Defineions of Managed Objects for IEEE 802.3 Medium Attachment Units（MAUs）」、RFC 4836、2007年4月。
[RFC5066] Beili, E., "Ethernet in the First Mile Copper (EFMCu) Interfaces MIB", RFC 5066, November 2007.
[RFC5066] Beili, E.、「Ethernet in the First Mile Copper（EFMCu）Interfaces MIB」、RFC 5066、2007年11月。
Authors' Addresses
著者のアドレス
Edward Beili Actelis Networks 25 Bazel St. Petach-Tikva 49103 Israel
Edward Beili Actelis Networks 25 Bazel St. Petach-Tikva 49103イスラエル
Phone: +972-3-924-3491
EMail: edward.beili@actelis.com
Moti Morgenstern ECI Telecom 30 Hasivim St. Petach-Tikva 4951169 Israel
厚いモルゲンシュテルンAisi Telecom 30の歴史。 Petach-Tikva 4951169イスラエル
Phone: +972-3-926-6258
EMail: moti.morgenstern@ecitele.com