[要約] RFC 6173は、iFCP（Internet Fibre Channel Protocol）の管理オブジェクトの定義に関するものであり、iFCPネットワークの管理と監視を容易にするための情報を提供します。目的は、iFCPネットワークの運用と管理を効果的に行うための標準化とガイドラインの提供です。
Internet Engineering Task Force (IETF) P. Venkatesen, Ed.
Request for Comments: 6173 HCL Technologies
Obsoletes: 4369 March 2011
Category: Standards Track
ISSN: 2070-1721
Definitions of Managed Objects for the Internet Fibre Channel Protocol (iFCP)
インターネットファイバーチャネルプロトコル（IFCP）の管理されたオブジェクトの定義
Abstract
概要
This document defines Management Information Base (MIB) objects to monitor and control the Internet Fibre Channel Protocol (iFCP) gateway instances and their associated sessions, for use with network management protocols.
このドキュメントは、ネットワーク管理プロトコルで使用するために、インターネットファイバーチャネルプロトコル（IFCP）ゲートウェイインスタンスとそれに関連するセッションを監視および制御するための管理情報ベース（MIB）オブジェクトを定義します。
This document obsoletes RFC 4369.
このドキュメントは、RFC 4369を廃止します。
Status of This Memo
本文書の位置付け
This is an Internet Standards Track document.
これは、インターネット標準トラックドキュメントです。
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、インターネットエンジニアリングタスクフォース（IETF）の製品です。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ており、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）からの出版が承認されています。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で入手できます。
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/rfc6173.
このドキュメントの現在のステータス、任意のERRATA、およびそのフィードバックを提供する方法に関する情報は、http：//www.rfc-editor.org/info/rfc6173で取得できます。
Copyright Notice
著作権表示
Copyright (c) 2011 IETF Trust and the persons identified as the document authors. All rights reserved.
Copyright（c）2011 IETF Trustおよび文書著者として特定された人。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.
このドキュメントは、BCP 78およびIETFドキュメント（http://trustee.ietf.org/license-info）に関連するIETF Trustの法的規定の対象となります。この文書に関するあなたの権利と制限を説明するので、これらの文書を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、セクション4.Eで説明されている法的規定のセクション4.Eで説明されており、単純化されたBSDライセンスで説明されているように保証なしで提供される簡略化されたBSDライセンステキストを含める必要があります。
This document may contain material from IETF Documents or IETF Contributions published or made publicly available before November 10, 2008. The person(s) controlling the copyright in some of this material may not have granted the IETF Trust the right to allow modifications of such material outside the IETF Standards Process. Without obtaining an adequate license from the person(s) controlling the copyright in such materials, this document may not be modified outside the IETF Standards Process, and derivative works of it may not be created outside the IETF Standards Process, except to format it for publication as an RFC or to translate it into languages other than English.
このドキュメントには、2008年11月10日までに公開または公開されたIETFドキュメントまたはIETFの寄付からの資料が含まれている場合があります。IETF標準プロセスの外。そのような資料の著作権を制御する人から適切なライセンスを取得せずに、このドキュメントはIETF標準プロセスの外側に変更されない場合があり、その派生作業は、ITF標準プロセスの外側で作成されない場合があります。RFCとしての出版またはそれを英語以外の言語に翻訳するため。
Table of Contents
目次
1. The Internet-Standard Management Framework.....................2
2. Introduction...................................................3
3. Technical Description..........................................4
4. Differences from RFC 4369......................................4
5. MIB Definition.................................................5
6. Security Considerations.......................................28
7. IANA Considerations...........................................29
8. References....................................................29
8.1. Normative References.....................................29
8.2. Informative References...................................30
9. Acknowledgments...............................................31
For a detailed overview of the documents that describe the current Internet-Standard Management Framework, please refer to section 7 of RFC 3410 [RFC3410].
現在のインターネット標準管理フレームワークを説明するドキュメントの詳細な概要については、RFC 3410 [RFC3410]のセクション7を参照してください。
Managed objects are accessed via a virtual information store, termed the Management Information Base or MIB. MIB objects are generally accessed through the Simple Network Management Protocol (SNMP). Objects in the MIB are defined using the mechanisms defined in the Structure of Management Information (SMI). This memo specifies a MIB module that is compliant to the SMIv2, which is described in STD 58, RFC 2578 [RFC2578], STD 58, RFC 2579 [RFC2579] and STD 58, RFC 2580 [RFC2580].
管理されたオブジェクトは、管理情報ベースまたはMIBと呼ばれる仮想情報ストアからアクセスされます。MIBオブジェクトは通常、単純なネットワーク管理プロトコル（SNMP）からアクセスされます。MIBのオブジェクトは、管理情報の構造（SMI）で定義されたメカニズムを使用して定義されます。このメモは、STD 58、RFC 2578 [RFC2578]、STD 58、RFC 2579 [RFC2579]およびSTD 58、RFC 2580 [RFC2580]に記載されているSMIV2に準拠したMIBモジュールを指定します。
The key words "MUST", "MUST NOT", "REQUIRED", "SHALL", "SHALL NOT", "SHOULD", "SHOULD NOT", "RECOMMENDED", "MAY", and "OPTIONAL" in this document are to be interpreted as described in [RFC2119].
「必須」、「そうしない」、「必須」、「必要」、「しない」、「そうしない」、「そうではない」、「そうでない」、「推奨」、「5月」、および「オプション」は、[RFC2119]に記載されているように解釈される。
iFCP (RFC 4172 [RFC4172]) provides Fibre Channel fabric functionality on an IP network in which TCP/IP switching and routing elements replace Fibre Channel components. iFCP is used between iFCP gateways. This protocol can be used by FC-to-IP-based storage gateways for Fibre Channel Protocol (FCP) storage interconnects.
IFCP（RFC 4172 [RFC4172]）は、TCP/IPスイッチングおよびルーティング要素がファイバーチャネルコンポーネントを置き換えるIPネットワークでファイバーチャネルファブリック機能を提供します。IFCPは、IFCPゲートウェイ間で使用されます。このプロトコルは、ファイバーチャネルプロトコル（FCP）ストレージ相互接続のFC-To-IPベースのストレージゲートウェイで使用できます。
Figure 1 provides an example of an interconnect between iFCP gateways.
図1に、IFCPゲートウェイ間の相互接続の例を示します。
Gateway Region Gateway Region
+--------+ +--------+ +--------+ +--------+
| FC | | FC | | FC | | FC |
| Device | | Device | | Device | | Device | Fibre
|........| |........| FC |........| |........| Channel
| N_PORT | | N_PORT |<.........>| N_PORT | | N_PORT | Device
+---+----+ +---+----+ Traffic +----+---+ +----+---+ Domain
| | | | ^
+---+----+ +---+----+ +----+---+ +----+---+ |
| F_PORT | | F_PORT | | F_PORT | | F_PORT | |
=+========+==+========+===========+========+==+========+==========
| iFCP Layer |<--------->| iFCP Layer | |
|....................| ^ |....................| |
| iFCP Portal | | | iFCP Portal | v
+--------+-----------+ | +----------+---------+ IP
iFCP|Gateway Control iFCP|Gateway Network
| Data |
| |
| |
|<------Encapsulated Frames------->|
| +------------------+ |
| | | |
+------+ IP Network +--------+
| |
+------------------+
Figure 1: Interconnect between iFCP Gateways
図1：IFCPゲートウェイ間の相互接続
The iFCP MIB module is designed to allow a network management protocol such as SNMP to be used to monitor and manage local iFCP gateway instances, including the configuration of iFCP sessions between gateways.
IFCP MIBモジュールは、SNMPなどのネットワーク管理プロトコルを使用して、ゲートウェイ間のIFCPセッションの構成を含むローカルIFCPゲートウェイインスタンスを監視および管理できるように設計されています。
The iFCP MIB module is divided into sections for iFCP local gateway instance management, iFCP session management, and iFCP session statistics.
IFCP MIBモジュールは、IFCPローカルゲートウェイインスタンス管理、IFCPセッション管理、およびIFCPセッション統計のセクションに分割されます。
The section for iFCP gateway management provides default settings and information about each local instance. A single management entity can monitor multiple local gateway instances. Each local gateway is conceptually an independent gateway that has both Fibre Channel and IP interfaces. The default IP Time Out Value (IP_TOV) is configurable for each gateway. Other standard MIBs, such as the Fibre Management MIB [RFC4044] or Interfaces Group MIB [RFC2863], can be used to manage non-iFCP-specific gateway parameters. The local gateway instance section provides iFCP-specific information as well as optional links to other standard management MIBs.
IFCPゲートウェイ管理のセクションでは、デフォルトの設定と各ローカルインスタンスに関する情報を提供します。単一の管理エンティティは、複数のローカルゲートウェイインスタンスを監視できます。各ローカルゲートウェイは、概念的には、ファイバーチャネルとIPインターフェイスの両方を備えた独立したゲートウェイです。デフォルトのIPタイムアウト値（IP_TOV）は、各ゲートウェイに対して構成可能です。ファイバー管理MIB [RFC4044]やインターフェイスグループMIB [RFC2863]などの他の標準MIBは、非IFCP固有のゲートウェイパラメーターを管理するために使用できます。ローカルゲートウェイインスタンスセクションは、IFCP固有の情報と、他の標準管理MIBへのオプションのリンクを提供します。
The iFCP session management section provides information on iFCP sessions that use one of the local iFCP gateway instances. This section allows the management of specific iFCP parameters, including changing the IP_TOV from the default setting of the gateway.
IFCPセッション管理セクションは、ローカルIFCPゲートウェイインスタンスのいずれかを使用するIFCPセッションに関する情報を提供します。このセクションでは、ゲートウェイのデフォルト設定からIP_TOVを変更するなど、特定のIFCPパラメーターの管理を可能にします。
The iFCP session statistics section provides statistical information on the iFCP sessions that use one of the local iFCP gateways. These tables augment the session management table. Additional statistical information for an iFCP gateway or session, that is not iFCP-specific, can be obtained using other standard MIBs. The iFCP statistics are provided in both high-capacity (Counter64) and low-capacity (Counter32) methods.
IFCPセッション統計セクションは、ローカルIFCPゲートウェイの1つを使用するIFCPセッションに関する統計情報を提供します。これらのテーブルは、セッション管理テーブルを強化します。IFCP固有ではないIFCPゲートウェイまたはセッションの追加の統計情報は、他の標準MIBを使用して取得できます。IFCP統計は、大容量（Counter64）と低容量（Counter32）メソッドの両方で提供されます。
The following MIB module imports from SNMPv2-SMI [RFC2578], SNMPv2-TC [RFC2579], SNMPv2-CONF [RFC2580], HCNUM-TC [RFC2856], IF-MIB [RFC2863], SNMP-FRAMEWORK-MIB [RFC3411], INET-ADDRESS-MIB [RFC4001], FC-MGMT-MIB [RFC4044], ENTITY-MIB (v3) [RFC4133], and RMON2-MIB [RFC4502].
次のMIBモジュールは、SNMPV2-SMI [RFC2578]、SNMPV2-TC [RFC2579]、SNMPV2-CONF [RFC2580]、HCNUM-TC [RFC2856]、If-MIB [RFC2863]、SNMP-FRAMEWORK-MIB [RFC3411]inet-address-mib [rfc4001]、fc-mgmt-mib [rfc4044]、entity-mib（v3）[rfc4133]、およびrmon2-mib [rfc4502]。
As explained in [RFC6172], the iFCP address translation mode is deprecated. This document obsoletes the iFCP MIB module [RFC4369] for this change.
[RFC6172]で説明されているように、IFCPアドレス変換モードは非推奨です。このドキュメントは、この変更についてIFCP MIBモジュール[RFC4369]を廃止します。
IFCP-MGMT-MIB DEFINITIONS ::= BEGIN
IMPORTS MODULE-IDENTITY, OBJECT-TYPE, Gauge32, Integer32, Unsigned32, transmission FROM SNMPv2-SMI
インポートモジュールアイデンティティ、オブジェクトタイプ、Gauge32、Integer32、unsigned32、SNMPV2-SMIからの送信
OBJECT-GROUP, MODULE-COMPLIANCE FROM SNMPv2-CONF
オブジェクトグループ、snmpv2-confからのモジュールコンプライアンス
TEXTUAL-CONVENTION, TimeStamp, TruthValue, StorageType FROM SNMPv2-TC
Textual Convention、Timestamp、TruthValue、storageType Snmpv2-tcのStorageType
-- From RFC 4502 ZeroBasedCounter32 FROM RMON2-MIB
-RFC 4502 ZerobasedCounter32からRMON2-MIBから
-- From RFC 2856 ZeroBasedCounter64 FROM HCNUM-TC
-RFC 2856 ZerobasedCounter64からHCNUM-TCから
-- From RFC 2863 InterfaceIndexOrZero FROM IF-MIB
-RFCから2863からINTFACEINDEXORZERO IF-MIBから
-- From RFC 3411 SnmpAdminString FROM SNMP-FRAMEWORK-MIB
-RFCから3411 SNMPADMINSTRING SNMP-FRAMEWORK-MIBから
-- From RFC 4001 InetAddressType, InetAddress, InetPortNumber FROM INET-ADDRESS-MIB
-RFCから4001 inetAddressType、inetAddress、inetportnumber from inet-address-mib
-- From RFC 4044 FcNameIdOrZero, FcAddressIdOrZero FROM FC-MGMT-MIB
-RFC 4044 FCNAMEIDORZERO、FCADDRESSIDORZERO FC-MGMT-MIBから
-- From RFC 4133 PhysicalIndexOrZero FROM ENTITY-MIB ;
-RFCから4133からEntity-MibからのPhysicalIndexorzeroから。
ifcpMgmtMIB MODULE-IDENTITY LAST-UPDATED "201103090000Z" ORGANIZATION "IETF STORage Maintenance (STORM) Working Group" CONTACT-INFO " Working Group Email : storm@ietf.org Attn: Prakash Venkatesen HCL Technologies Email: prakashvn@hcl.com"
IFCPMGMTMIBモジュールIDULE IDINTITY最終処分「2011030900Z "組織" IETFストレージメンテナンス（ストーム）ワーキンググループ「連絡先」ワーキンググループメールメール：storm@ietf.org attn：Prakash Venkatesen HCL Technologies Email：prakashvn@hcl.com "
DESCRIPTION "This module defines management information specific to Internet Fibre Channel Protocol (iFCP) gateway management.
説明 "このモジュールは、インターネットファイバーチャネルプロトコル（IFCP）ゲートウェイ管理に固有の管理情報を定義します。
Copyright (c) 2011 IETF Trust and the persons identified as authors of the code. All rights reserved.
Copyright（c）2011 IETF TrustおよびCodeの著者として特定された人。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)."
REVISION "201103090000Z"
DESCRIPTION
"Second version of iFCP Management Module. The iFCP
address translation mode is deprecated.
This MIB module published as RFC 6173."
REVISION "200601170000Z"
DESCRIPTION
"Initial version of iFCP Management Module.
This MIB module published as RFC 4369."
::= { transmission 230 }
-- -- Textual Conventions --
---テキストコンベンション -
IfcpIpTOVorZero ::= TEXTUAL-CONVENTION
DISPLAY-HINT "d"
STATUS current
DESCRIPTION "The maximum propagation delay, in seconds,
for an encapsulated FC frame to traverse the
IP network. A value of 0 implies fibre
channel frame lifetime limits will not be
enforced."
REFERENCE "RFC 4172, iFCP Protocol Specification"
SYNTAX Unsigned32 (0..3600)
IfcpLTIorZero ::= TEXTUAL-CONVENTION
DISPLAY-HINT "d"
STATUS current
DESCRIPTION "The value for the Liveness Test Interval
(LTI) being used in an iFCP connection, in
seconds. A value of 0 implies no Liveness
Test Interval will be used."
REFERENCE "RFC 4172, iFCP Protocol Specification"
SYNTAX Unsigned32 (0..65535)
IfcpSessionStates ::= TEXTUAL-CONVENTION
STATUS current
DESCRIPTION "The value for an iFCP session state."
SYNTAX INTEGER {down(1), openPending(2), open(3)}
IfcpAddressMode ::= TEXTUAL-CONVENTION
STATUS current
DESCRIPTION "The values for iFCP Address Translation
Mode."
REFERENCE "RFC 6172, Deprecation of iFCP Address
Translation Mode"
SYNTAX INTEGER {addressTransparent(1),
addressTranslation(2)}
-- -- Internet Fibre Channel Protocol (iFCP) --
---インターネットファイバーチャネルプロトコル（IFCP） -
ifcpGatewayObjects OBJECT IDENTIFIER ::= {ifcpMgmtMIB 1}
ifcpGatewayConformance OBJECT IDENTIFIER ::= {ifcpMgmtMIB 2}
--
-- Local iFCP Gateway Instance Information ==================
--
ifcpLclGatewayInfo OBJECT IDENTIFIER ::= {ifcpGatewayObjects 1}
ifcpLclGtwyInstTable OBJECT-TYPE
SYNTAX SEQUENCE OF IfcpLclGtwyInstEntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"Information about all local iFCP gateway instances that can
be monitored and controlled. This table contains an entry
for each local iFCP gateway instance that is being managed."
::= {ifcpLclGatewayInfo 1}
ifcpLclGtwyInstEntry OBJECT-TYPE
SYNTAX IfcpLclGtwyInstEntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"An entry in the local iFCP gateway instance table.
Parameters and settings for the gateway are found here."
INDEX { ifcpLclGtwyInstIndex }
::= {ifcpLclGtwyInstTable 1}
IfcpLclGtwyInstEntry ::= SEQUENCE {
ifcpLclGtwyInstIndex Unsigned32,
ifcpLclGtwyInstPhyIndex PhysicalIndexOrZero,
ifcpLclGtwyInstVersionMin Unsigned32,
ifcpLclGtwyInstVersionMax Unsigned32,
ifcpLclGtwyInstAddrTransMode IfcpAddressMode,
ifcpLclGtwyInstFcBrdcstSupport TruthValue,
ifcpLclGtwyInstDefaultIpTOV IfcpIpTOVorZero,
ifcpLclGtwyInstDefaultLTInterval IfcpLTIorZero,
ifcpLclGtwyInstDescr SnmpAdminString,
ifcpLclGtwyInstNumActiveSessions Gauge32,
ifcpLclGtwyInstStorageType StorageType
}
ifcpLclGtwyInstIndex OBJECT-TYPE
SYNTAX Unsigned32 (1..2147483647)
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"An arbitrary integer value to uniquely identify this iFCP
gateway from other local gateway instances."
::= {ifcpLclGtwyInstEntry 1}
ifcpLclGtwyInstPhyIndex OBJECT-TYPE
SYNTAX PhysicalIndexOrZero
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"An index indicating the location of this local gateway within
a larger entity, if one exists. If supported, this is the
entPhysicalIndex from the Entity MIB (Version 3), for this
iFCP gateway. If not supported, or if not related to a
physical entity, then the value of this object is 0."
REFERENCE "Entity MIB (Version 3)"
::= {ifcpLclGtwyInstEntry 2}
ifcpLclGtwyInstVersionMin OBJECT-TYPE
SYNTAX Unsigned32 (0..255)
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The minimum iFCP protocol version supported by the local iFCP
gateway instance."
REFERENCE "RFC 4172, iFCP Protocol Specification"
::= {ifcpLclGtwyInstEntry 3}
ifcpLclGtwyInstVersionMax OBJECT-TYPE
SYNTAX Unsigned32 (0..255)
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The maximum iFCP protocol version supported by the local iFCP
gateway instance."
REFERENCE "RFC 4172, iFCP Protocol Specification"
::= {ifcpLclGtwyInstEntry 4}
ifcpLclGtwyInstAddrTransMode OBJECT-TYPE
SYNTAX IfcpAddressMode
MAX-ACCESS read-write
STATUS current
DESCRIPTION
"The local iFCP gateway operating mode. Changing this value
may cause existing sessions to be disrupted."
REFERENCE "RFC 4172, iFCP Protocol Specification;
RFC 6172, Deprecation of iFCP Address
Translation Mode"
DEFVAL { addressTransparent }
::= {ifcpLclGtwyInstEntry 5}
ifcpLclGtwyInstFcBrdcstSupport OBJECT-TYPE
SYNTAX TruthValue
MAX-ACCESS read-write
STATUS current
DESCRIPTION
"This value indicates whether the local iFCP gateway supports
FC Broadcast. Changing this value may cause existing sessions
to be disrupted."
REFERENCE "RFC 4172, iFCP Protocol Specification"
DEFVAL { false }
::= {ifcpLclGtwyInstEntry 6}
ifcpLclGtwyInstDefaultIpTOV OBJECT-TYPE
SYNTAX IfcpIpTOVorZero
UNITS "seconds"
MAX-ACCESS read-write
STATUS current
DESCRIPTION
"The default IP_TOV used for iFCP sessions at this gateway.
This is the default maximum propagation delay that will be
used for an iFCP session. The value can be changed on a
per-session basis. The valid range is 0 - 3600 seconds.
A value of 0 implies that fibre channel frame lifetime limits
will not be enforced."
REFERENCE "RFC 4172, iFCP Protocol Specification"
DEFVAL { 6 }
::= {ifcpLclGtwyInstEntry 7}
ifcpLclGtwyInstDefaultLTInterval OBJECT-TYPE
SYNTAX IfcpLTIorZero
UNITS "seconds"
MAX-ACCESS read-write
STATUS current
DESCRIPTION
"The default Liveness Test Interval (LTI), in seconds, used
for iFCP sessions at this gateway. This is the default
value for an iFCP session and can be changed on a
per-session basis. The valid range is 0 - 65535 seconds.
A value of 0 implies no Liveness Test Interval will be
performed on a session."
REFERENCE "RFC 4172, iFCP Protocol Specification"
DEFVAL { 10 }
::= {ifcpLclGtwyInstEntry 8}
ifcpLclGtwyInstDescr OBJECT-TYPE
SYNTAX SnmpAdminString (SIZE (0..64))
MAX-ACCESS read-write
STATUS current
DESCRIPTION
"A user-entered description for this iFCP gateway."
DEFVAL { "" }
::= {ifcpLclGtwyInstEntry 9}
ifcpLclGtwyInstNumActiveSessions OBJECT-TYPE
SYNTAX Gauge32 (0..4294967295)
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The current total number of iFCP sessions in the open or
open-pending state."
::= {ifcpLclGtwyInstEntry 10}
ifcpLclGtwyInstStorageType OBJECT-TYPE
SYNTAX StorageType
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The storage type for this row. Parameter values defined
for a gateway are usually non-volatile, but may be volatile
or permanent in some configurations. If permanent, then
the following parameters must have read-write access:
ifcpLclGtwyInstAddrTransMode, ifcpLclGtwyInstDefaultIpTOV,
and ifcpLclGtwyInstDefaultLTInterval."
DEFVAL { nonVolatile }
::= {ifcpLclGtwyInstEntry 11}
--
-- iFCP N Port Session Information ============================
--
ifcpNportSessionInfo
OBJECT IDENTIFIER ::= {ifcpGatewayObjects 2}
ifcpSessionAttributesTable OBJECT-TYPE
SYNTAX SEQUENCE OF
IfcpSessionAttributesEntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"An iFCP session consists of the pair of N_PORTs comprising
the session endpoints joined by a single TCP/IP connection.
This table provides information on each iFCP session
currently using a local iFCP gateway instance. iFCP sessions
are created and removed by the iFCP gateway instances, which
are reflected in this table."
::= {ifcpNportSessionInfo 1}
ifcpSessionAttributesEntry OBJECT-TYPE
SYNTAX IfcpSessionAttributesEntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"Each entry contains information about one iFCP session consisting
of a pair of N_PORTs joined by a single TCP/IP connection. This
table's INDEX includes ifcpLclGtwyInstIndex, which identifies the
local iFCP gateway instance that created the session for the
entry.
Soon after an entry is created in this table for an iFCP session, it will correspond to an entry in the tcpConnectionTable of the TCP-MIB (RFC 4022). The corresponding entry might represent a preexisting TCP connection, or it might be a newly created entry. (Note that if IPv4 is being used, an entry in RFC 2012's tcpConnTable may also correspond.) The values of ifcpSessionLclPrtlAddrType and ifcpSessionRmtPrtlIfAddrType in this table and the values of tcpConnectionLocalAddressType and tcpConnectionRemAddressType used as INDEX values for the corresponding entry in the tcpConnectionTable should be the same; this makes it simpler to locate a session's TCP connection in the TCP-MIB. (Of course, all four values need to be 'ipv4' if there's a corresponding entry in the tcpConnTable.)
IFCPセッションのためにこのテーブルにエントリが作成された直後に、TCP-MIB（RFC 4022）のTCPConnectionTableのエントリに対応します。対応するエントリは、既存のTCP接続を表す場合があります。または、新しく作成されたエントリである可能性があります。同じ;これにより、TCP-MIBでセッションのTCP接続を見つけるのが簡単になります。（もちろん、TCPConntableに対応するエントリがある場合、4つの値はすべて「IPv4」である必要があります。）
If an entry is created in this table for a session, prior to knowing which local and/or remote port numbers will be used for the TCP connection, then ifcpSessionLclPrtlTcpPort and/or ifcpSessionRmtPrtlTcpPort have the value zero until such time as they can be updated to the port numbers (to be) used for the connection. (Thus, a port value of zero should not be used to locate a session's TCP connection in the TCP-MIB.)
セッションのためにこのテーブルにエントリが作成された場合、どのローカルおよび/またはリモートポート番号がTCP接続に使用されるかを知る前に、ifcpsessionlclclprtltcpportおよび/またはifcpsessionrmtprtltcpportは、更新できるまで値がゼロになります。接続に使用されるポート番号（）。（したがって、ゼロのポート値を使用して、TCP-MIBでセッションのTCP接続を見つけるために使用しないでください。）
When the TCP connection terminates, the entry in the
tcpConnectionTable and the entry in this table both get deleted
(and, if applicable, so does the entry in the tcpConnTable)."
INDEX { ifcpLclGtwyInstIndex, ifcpSessionIndex }
::= {ifcpSessionAttributesTable 1}
IfcpSessionAttributesEntry ::= SEQUENCE {
ifcpSessionIndex Integer32,
ifcpSessionLclPrtlIfIndex InterfaceIndexOrZero,
ifcpSessionLclPrtlAddrType InetAddressType,
ifcpSessionLclPrtlAddr InetAddress,
ifcpSessionLclPrtlTcpPort InetPortNumber,
ifcpSessionLclNpWwun FcNameIdOrZero,
ifcpSessionLclNpFcid FcAddressIdOrZero,
ifcpSessionRmtNpWwun FcNameIdOrZero,
ifcpSessionRmtPrtlIfAddrType InetAddressType,
ifcpSessionRmtPrtlIfAddr InetAddress,
ifcpSessionRmtPrtlTcpPort InetPortNumber,
ifcpSessionRmtNpFcid FcAddressIdOrZero,
ifcpSessionRmtNpFcidAlias FcAddressIdOrZero,
ifcpSessionIpTOV IfcpIpTOVorZero,
ifcpSessionLclLTIntvl IfcpLTIorZero,
ifcpSessionRmtLTIntvl IfcpLTIorZero,
ifcpSessionBound TruthValue,
ifcpSessionStorageType StorageType
}
ifcpSessionIndex OBJECT-TYPE
SYNTAX Integer32 (1..2147483647)
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"The iFCP session index is a unique value used as an index
to the table, along with a specific local iFCP gateway
instance. This index is used because the local N Port and
remote N Port information would create a complex index that
would be difficult to implement."
::= {ifcpSessionAttributesEntry 1}
ifcpSessionLclPrtlIfIndex OBJECT-TYPE
SYNTAX InterfaceIndexOrZero
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"This is the interface index in the IF-MIB ifTable being used
as the local portal in this session, as described in the
IF-MIB. If the local portal is not associated with an entry
in the ifTable, then the value is 0. The ifType of the
interface will generally be a type that supports IP, but an
implementation may support iFCP using other protocols. This
object can be used to obtain additional information about the
interface."
REFERENCE "RFC 2863, The Interfaces Group MIB (IF-MIB)"
::= {ifcpSessionAttributesEntry 2}
ifcpSessionLclPrtlAddrType OBJECT-TYPE
SYNTAX InetAddressType
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The type of address in ifcpSessionLclIfAddr."
::= {ifcpSessionAttributesEntry 3}
ifcpSessionLclPrtlAddr OBJECT-TYPE
SYNTAX InetAddress
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"This is the external IP address of the interface being used
for the iFCP local portal in this session. The address type
is defined in ifcpSessionLclPrtlAddrType. If the value is a
DNS name, then the name is resolved once, during the initial
session instantiation."
::= {ifcpSessionAttributesEntry 4}
ifcpSessionLclPrtlTcpPort OBJECT-TYPE
SYNTAX InetPortNumber
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"This is the TCP port number that is being used for the iFCP
local portal in this session. This is normally an ephemeral
port number selected by the gateway. The value may be 0
during an initial setup period."
::= {ifcpSessionAttributesEntry 5}
ifcpSessionLclNpWwun OBJECT-TYPE
SYNTAX FcNameIdOrZero
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"World Wide Unique Name of the local N Port. For an unbound
session, this variable will be a zero-length string."
REFERENCE "RFC 4172, iFCP Protocol Specification"
DEFVAL { "" }
::= {ifcpSessionAttributesEntry 6}
ifcpSessionLclNpFcid OBJECT-TYPE
SYNTAX FcAddressIdOrZero
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"Fibre Channel Identifier of the local N Port. For an unbound
session, this variable will be a zero-length string."
REFERENCE "RFC 4172, iFCP Protocol Specification"
::= {ifcpSessionAttributesEntry 7}
ifcpSessionRmtNpWwun OBJECT-TYPE
SYNTAX FcNameIdOrZero
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"World Wide Unique Name of the remote N Port. For an unbound
session, this variable will be a zero-length string."
REFERENCE "RFC 4172, iFCP Protocol Specification"
DEFVAL { "" }
::= {ifcpSessionAttributesEntry 8}
ifcpSessionRmtPrtlIfAddrType OBJECT-TYPE
SYNTAX InetAddressType
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The type of address in ifcpSessionRmtPrtlIfAddr."
::= {ifcpSessionAttributesEntry 9}
ifcpSessionRmtPrtlIfAddr OBJECT-TYPE
SYNTAX InetAddress
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"This is the remote gateway IP address being used for the
portal on the remote iFCP gateway. The address type is
defined in ifcpSessionRmtPrtlIfAddrType. If the value is a
DNS name, then the name is resolved once, during the initial
session instantiation."
::= {ifcpSessionAttributesEntry 10}
ifcpSessionRmtPrtlTcpPort OBJECT-TYPE
SYNTAX InetPortNumber
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"This is the TCP port number being used for the portal on the
remote iFCP gateway. Generally, this will be the iFCP
canonical port. The value may be 0 during an initial setup
period."
DEFVAL { 3420 }
::= {ifcpSessionAttributesEntry 11}
ifcpSessionRmtNpFcid OBJECT-TYPE
SYNTAX FcAddressIdOrZero
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"Fibre Channel Identifier of the remote N Port. For an
unbound session, this variable will be a zero-length string."
REFERENCE "RFC 4172, iFCP Protocol Specification"
::= {ifcpSessionAttributesEntry 12}
ifcpSessionRmtNpFcidAlias OBJECT-TYPE
SYNTAX FcAddressIdOrZero
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"Fibre Channel Identifier Alias assigned by the local gateway
for the remote N Port. For an unbound session, this variable
will be a zero-length string."
REFERENCE "RFC 4172, iFCP Protocol Specification"
::= {ifcpSessionAttributesEntry 13}
ifcpSessionIpTOV OBJECT-TYPE
SYNTAX IfcpIpTOVorZero
UNITS "seconds"
MAX-ACCESS read-write
STATUS current
DESCRIPTION
"The IP_TOV being used for this iFCP session. This is the
maximum propagation delay that will be used for the iFCP
session. The value can be changed on a per-session basis
and initially defaults to ifcpLclGtwyInstDefaultIpTOV for
the local gateway instance. The valid range is 0 - 3600
seconds. A value of 0 implies fibre channel frame lifetime
limits will not be enforced."
REFERENCE "RFC 4172, iFCP Protocol Specification"
::= {ifcpSessionAttributesEntry 14}
ifcpSessionLclLTIntvl OBJECT-TYPE
SYNTAX IfcpLTIorZero
UNITS "seconds"
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The Liveness Test Interval (LTI) used for this iFCP session.
The value can be changed on a per-session basis and initially
defaults to ifcpLclGtwyInstDefaultLTInterval for the local
gateway instance. The valid range is 0 - 65535 seconds.
A value of 0 implies that the gateway will not originate
Liveness Test messages for the session."
REFERENCE "RFC 4172, iFCP Protocol Specification"
::= {ifcpSessionAttributesEntry 15}
ifcpSessionRmtLTIntvl OBJECT-TYPE
SYNTAX IfcpLTIorZero
UNITS "seconds"
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The Liveness Test Interval (LTI) as requested by the remote
gateway instance to use for this iFCP session. This value may
change over the life of the session. The valid range is 0 -
65535 seconds. A value of 0 implies that the remote gateway
has not been requested to originate Liveness Test messages for
the session."
REFERENCE "RFC 4172, iFCP Protocol Specification"
::= {ifcpSessionAttributesEntry 16}
ifcpSessionBound OBJECT-TYPE
SYNTAX TruthValue
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"This value indicates whether this session is bound to a
specific local and remote N Port. Sessions by default are
unbound and ready for future assignment to a local and remote
N Port."
REFERENCE "RFC 4172, iFCP Protocol Specification"
::= {ifcpSessionAttributesEntry 17}
ifcpSessionStorageType OBJECT-TYPE
SYNTAX StorageType
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The storage type for this row. Parameter values defined
for a session are usually non-volatile, but may be volatile
or permanent in some configurations. If permanent, then
ifcpSessionIpTOV must have read-write access."
DEFVAL { nonVolatile }
::= {ifcpSessionAttributesEntry 18}
--
-- Local iFCP Gateway Instance Session Statistics =============
--
ifcpSessionStatsTable OBJECT-TYPE
SYNTAX SEQUENCE OF
IfcpSessionStatsEntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"This table provides statistics on an iFCP session."
::= {ifcpNportSessionInfo 2}
ifcpSessionStatsEntry OBJECT-TYPE
SYNTAX IfcpSessionStatsEntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"Provides iFCP-specific statistics per session."
AUGMENTS {ifcpSessionAttributesEntry}
::= {ifcpSessionStatsTable 1}
IfcpSessionStatsEntry ::= SEQUENCE {
ifcpSessionState IfcpSessionStates,
ifcpSessionDuration Unsigned32,
ifcpSessionTxOctets ZeroBasedCounter64,
ifcpSessionRxOctets ZeroBasedCounter64,
ifcpSessionTxFrames ZeroBasedCounter64,
ifcpSessionRxFrames ZeroBasedCounter64,
ifcpSessionStaleFrames ZeroBasedCounter64,
ifcpSessionHeaderCRCErrors ZeroBasedCounter64,
ifcpSessionFcPayloadCRCErrors ZeroBasedCounter64,
ifcpSessionOtherErrors ZeroBasedCounter64,
ifcpSessionDiscontinuityTime TimeStamp
}
ifcpSessionState OBJECT-TYPE
SYNTAX IfcpSessionStates
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The current session operating state."
::= {ifcpSessionStatsEntry 1}
ifcpSessionDuration OBJECT-TYPE
SYNTAX Unsigned32 (0..4294967295)
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"This indicates, in seconds, how long the iFCP session has
been in an open or open-pending state. When a session is
down, the value is reset to 0."
::= {ifcpSessionStatsEntry 2}
ifcpSessionTxOctets OBJECT-TYPE
SYNTAX ZeroBasedCounter64
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The total number of octets transmitted by the iFCP gateway
for this session. Discontinuities in the value of this
counter can occur at reinitialization of the management
system, and at other times as indicated by the value of
ifcpSessionDiscontinuityTime."
::= {ifcpSessionStatsEntry 3}
ifcpSessionRxOctets OBJECT-TYPE
SYNTAX ZeroBasedCounter64
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The total number of octets received by the iFCP gateway for
this session. Discontinuities in the value of this
counter can occur at reinitialization of the management
system, and at other times as indicated by the value of
ifcpSessionDiscontinuityTime."
::= {ifcpSessionStatsEntry 4}
ifcpSessionTxFrames OBJECT-TYPE
SYNTAX ZeroBasedCounter64
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The total number of iFCP frames transmitted by the gateway
for this session. Discontinuities in the value of this
counter can occur at reinitialization of the management
system, and at other times as indicated by the value of
ifcpSessionDiscontinuityTime."
::= {ifcpSessionStatsEntry 5}
ifcpSessionRxFrames OBJECT-TYPE
SYNTAX ZeroBasedCounter64
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The total number of iFCP frames received by the gateway
for this session. Discontinuities in the value of this
counter can occur at reinitialization of the management
system, and at other times as indicated by the value of
ifcpSessionDiscontinuityTime."
::= {ifcpSessionStatsEntry 6}
ifcpSessionStaleFrames OBJECT-TYPE
SYNTAX ZeroBasedCounter64
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The total number of received iFCP frames that were stale and
discarded by the gateway for this session. Discontinuities
in the value of this counter can occur at reinitialization
of the management system, and at other times as indicated by
the value of ifcpSessionDiscontinuityTime."
::= {ifcpSessionStatsEntry 7}
ifcpSessionHeaderCRCErrors OBJECT-TYPE
SYNTAX ZeroBasedCounter64
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The total number of Cyclic Redundancy Check (CRC) errors that
occurred in the frame header, detected by the gateway for this
session. Usually, a single Header CRC error is sufficient to
terminate an iFCP session. Discontinuities in the value of this
counter can occur at reinitialization of the management system,
and at other times as indicated by the value of
ifcpSessionDiscontinuityTime."
::= {ifcpSessionStatsEntry 8}
ifcpSessionFcPayloadCRCErrors OBJECT-TYPE
SYNTAX ZeroBasedCounter64
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The total number of CRC errors that occurred in the Fibre
Channel frame payload, detected by the gateway for this
session. Discontinuities in the value of this counter can
occur at reinitialization of the management system, and
at other times as indicated by the value of
ifcpSessionDiscontinuityTime."
::= {ifcpSessionStatsEntry 9}
ifcpSessionOtherErrors OBJECT-TYPE
SYNTAX ZeroBasedCounter64
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The total number of errors, other than errors explicitly
measured, detected by the gateway for this session.
Discontinuities in the value of this counter can occur at
reinitialization of the management system, and at other
times as indicated by the value of
ifcpSessionDiscontinuityTime."
::= {ifcpSessionStatsEntry 10}
ifcpSessionDiscontinuityTime OBJECT-TYPE
SYNTAX TimeStamp
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The value of sysUpTime on the most recent occasion at which
any one (or more) of the ifcpSessionStatsTable counters
suffered a discontinuity. The relevant counters are the
specific Counter64-based instances associated with the
ifcpSessionStatsTable: ifcpSessionTxOctets,
ifcpSessionRxOctets, ifcpSessionTxFrames,
ifcpSessionRxFrames, ifcpSessionStaleFrames,
ifcpSessionHeaderCRCErrors, ifcpSessionFcPayloadCRCErrors,
and ifcpSessionOtherErrors. If no such discontinuities have
occurred since the last reinitialization of the local
management subsystem, then this object contains a zero value."
::= {ifcpSessionStatsEntry 11}
-- -- Low-Capacity Statistics --
---低容量統計 -
ifcpSessionLcStatsTable OBJECT-TYPE
SYNTAX SEQUENCE OF
IfcpSessionLcStatsEntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"This table provides low-capacity statistics for an iFCP
session. These are provided for backward compatibility with
systems that do not support Counter64-based objects. At
1-Gbps rates, a Counter32-based object can wrap as often as
every 34 seconds. Counter32-based objects can be sufficient
for many situations. However, when possible, it is
recommended to use the high-capacity statistics in
ifcpSessionStatsTable based on Counter64 objects."
::= {ifcpNportSessionInfo 3}
ifcpSessionLcStatsEntry OBJECT-TYPE
SYNTAX IfcpSessionLcStatsEntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"Provides iFCP-specific statistics per session."
AUGMENTS {ifcpSessionAttributesEntry}
::= {ifcpSessionLcStatsTable 1}
IfcpSessionLcStatsEntry ::= SEQUENCE {
ifcpSessionLcTxOctets ZeroBasedCounter32,
ifcpSessionLcRxOctets ZeroBasedCounter32,
ifcpSessionLcTxFrames ZeroBasedCounter32,
ifcpSessionLcRxFrames ZeroBasedCounter32,
ifcpSessionLcStaleFrames ZeroBasedCounter32,
ifcpSessionLcHeaderCRCErrors ZeroBasedCounter32,
ifcpSessionLcFcPayloadCRCErrors ZeroBasedCounter32,
ifcpSessionLcOtherErrors ZeroBasedCounter32
}
ifcpSessionLcTxOctets OBJECT-TYPE
SYNTAX ZeroBasedCounter32
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The total number of octets transmitted by the iFCP gateway
for this session."
::= {ifcpSessionLcStatsEntry 1}
ifcpSessionLcRxOctets OBJECT-TYPE
SYNTAX ZeroBasedCounter32
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The total number of octets received by the iFCP gateway for
this session."
::= {ifcpSessionLcStatsEntry 2}
ifcpSessionLcTxFrames OBJECT-TYPE
SYNTAX ZeroBasedCounter32
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The total number of iFCP frames transmitted by the gateway
for this session."
::= {ifcpSessionLcStatsEntry 3}
ifcpSessionLcRxFrames OBJECT-TYPE
SYNTAX ZeroBasedCounter32
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The total number of iFCP frames received by the gateway
for this session."
::= {ifcpSessionLcStatsEntry 4}
ifcpSessionLcStaleFrames OBJECT-TYPE
SYNTAX ZeroBasedCounter32
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The total number of received iFCP frames that were stale and
discarded by the gateway for this session."
::= {ifcpSessionLcStatsEntry 5}
ifcpSessionLcHeaderCRCErrors OBJECT-TYPE
SYNTAX ZeroBasedCounter32
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The total number of CRC errors that occurred in the frame
header, detected by the gateway for this session. Usually,
a single Header CRC error is sufficient to terminate an
iFCP session."
::= {ifcpSessionLcStatsEntry 6}
ifcpSessionLcFcPayloadCRCErrors OBJECT-TYPE
SYNTAX ZeroBasedCounter32
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The total number of CRC errors that occurred in the Fibre
Channel frame payload, detected by the gateway for this
session."
::= {ifcpSessionLcStatsEntry 7}
ifcpSessionLcOtherErrors OBJECT-TYPE
SYNTAX ZeroBasedCounter32
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The total number of errors, other than errors explicitly
measured, detected by the gateway for this session."
::= {ifcpSessionLcStatsEntry 8}
--==========================================================
ifcpCompliances
OBJECT IDENTIFIER ::= {ifcpGatewayConformance 1}
ifcpGatewayCompliance MODULE-COMPLIANCE
STATUS deprecated
DESCRIPTION
"This MODULE-COMPLIANCE has been deprecated because address
translation mode has been deprecated in the iFCP standard. It has
the implementation requirements for iFCP MIB module compliance."
MODULE -- this module
MANDATORY-GROUPS {
ifcpLclGatewayGroup,
ifcpLclGatewaySessionGroup,
ifcpLclGatewaySessionStatsGroup,
ifcpLclGatewaySessionLcStatsGroup
}
OBJECT ifcpSessionLclPrtlAddrType
SYNTAX InetAddressType { ipv4(1), ipv6(2) }
DESCRIPTION
"Support is only required for global IPv4
and IPv6 address types."
OBJECT ifcpSessionRmtPrtlIfAddrType
SYNTAX InetAddressType { ipv4(1), ipv6(2) }
DESCRIPTION
"Support is only required for global IPv4
and IPv6 address types."
OBJECT ifcpLclGtwyInstAddrTransMode SYNTAX IfcpAddressMode {addressTransparent(1), addressTranslation(2)} DESCRIPTION "This object must support addressTransparent(1) and addressTranslation(2)."
オブジェクトifcplclgtwyinstaddrtransmode syntax ifcpaddressmode {addresstransparent（1）、addrestranslation（2）}説明「このオブジェクトは、アドレストランスペレント（1）およびアドレストランスレーション（2）をサポートする必要があります。」
::= {ifcpCompliances 1}
ifcpGatewayComplianceNoTranslation MODULE-COMPLIANCE
STATUS current
DESCRIPTION
"Implementation requirements for iFCP MIB module compliance.
Address translation mode has been deprecated in the iFCP standard."
REFERENCE "RFC 4172, iFCP Protocol Specification;
RFC 6172, Deprecation of iFCP Address
Translation Mode"
MODULE -- this module
MANDATORY-GROUPS {
ifcpLclGatewayGroup,
ifcpLclGatewaySessionGroupNoTranslation,
ifcpLclGatewaySessionStatsGroup,
ifcpLclGatewaySessionLcStatsGroup
}
OBJECT ifcpSessionLclPrtlAddrType SYNTAX InetAddressType { ipv4(1), ipv6(2) } DESCRIPTION "Support is only required for global IPv4 and IPv6 address types."
オブジェクトifcpsessionlclprtladdrtype syntax inetaddresstype {ipv4（1）、ipv6（2）}説明「サポートは、グローバルIPv4およびIPv6アドレスタイプにのみ必要です。」
OBJECT ifcpSessionRmtPrtlIfAddrType SYNTAX InetAddressType { ipv4(1), ipv6(2) } DESCRIPTION "Support is only required for global IPv4 and IPv6 address types."
オブジェクトifcpsessionrmtprtlifaddrtype syntax inetaddresstype {ipv4（1）、ipv6（2）}説明「サポートは、グローバルIPv4およびIPv6アドレスタイプにのみ必要です。」
OBJECT ifcpLclGtwyInstAddrTransMode SYNTAX IfcpAddressMode {addressTransparent(1)} DESCRIPTION "Support is only required for addressTransparent(1)."
オブジェクトifcplclgtwyinstaddrtransmode syntax ifcpaddressmode {addresstransparent（1）}説明「サポートは、アドレストランスペレント（1）にのみ必要です。」
::= {ifcpCompliances 2}
ifcpGroups OBJECT IDENTIFIER ::= {ifcpGatewayConformance 2}
ifcpLclGatewayGroup OBJECT-GROUP
OBJECTS {
ifcpLclGtwyInstPhyIndex,
ifcpLclGtwyInstVersionMin,
ifcpLclGtwyInstVersionMax,
ifcpLclGtwyInstAddrTransMode,
ifcpLclGtwyInstFcBrdcstSupport,
ifcpLclGtwyInstDefaultIpTOV,
ifcpLclGtwyInstDefaultLTInterval,
ifcpLclGtwyInstDescr,
ifcpLclGtwyInstNumActiveSessions,
ifcpLclGtwyInstStorageType
}
STATUS current
DESCRIPTION
"iFCP local device info group. This group provides
information about each gateway."
::= {ifcpGroups 1}
ifcpLclGatewaySessionGroup OBJECT-GROUP
OBJECTS {
ifcpSessionLclPrtlIfIndex,
ifcpSessionLclPrtlAddrType,
ifcpSessionLclPrtlAddr,
ifcpSessionLclPrtlTcpPort,
ifcpSessionLclNpWwun,
ifcpSessionLclNpFcid,
ifcpSessionRmtNpWwun,
ifcpSessionRmtPrtlIfAddrType,
ifcpSessionRmtPrtlIfAddr,
ifcpSessionRmtPrtlTcpPort,
ifcpSessionRmtNpFcid,
ifcpSessionRmtNpFcidAlias,
ifcpSessionIpTOV,
ifcpSessionLclLTIntvl,
ifcpSessionRmtLTIntvl,
ifcpSessionBound,
ifcpSessionStorageType
}
STATUS deprecated
DESCRIPTION
"This OBJECT-GROUP has been deprecated because address translation
mode has been deprecated in the iFCP standard. iFCP Session group.
This group provides information about each iFCP session currently
active between iFCP gateways."
::= {ifcpGroups 4}
ifcpLclGatewaySessionStatsGroup OBJECT-GROUP
OBJECTS {
ifcpSessionState,
ifcpSessionDuration,
ifcpSessionTxOctets,
ifcpSessionRxOctets,
ifcpSessionTxFrames,
ifcpSessionRxFrames,
ifcpSessionStaleFrames,
ifcpSessionHeaderCRCErrors,
ifcpSessionFcPayloadCRCErrors,
ifcpSessionOtherErrors,
ifcpSessionDiscontinuityTime
}
STATUS current
DESCRIPTION
"iFCP Session Statistics group. This group provides
statistics with 64-bit counters for each iFCP session
currently active between iFCP gateways. This group
is only required for agents that can support Counter64-
based data types."
::= {ifcpGroups 5}
ifcpLclGatewaySessionLcStatsGroup OBJECT-GROUP
OBJECTS {
ifcpSessionLcTxOctets,
ifcpSessionLcRxOctets,
ifcpSessionLcTxFrames,
ifcpSessionLcRxFrames,
ifcpSessionLcStaleFrames,
ifcpSessionLcHeaderCRCErrors,
ifcpSessionLcFcPayloadCRCErrors,
ifcpSessionLcOtherErrors
}
STATUS current
DESCRIPTION
"iFCP Session Low-Capacity Statistics group. This group
provides statistics with low-capacity 32-bit counters
for each iFCP session currently active between iFCP
gateways. This group is only required for agents that
do not support Counter64-based data types, or that need
to support SNMPv1 applications."
::= {ifcpGroups 6}
ifcpLclGatewaySessionGroupNoTranslation OBJECT-GROUP
OBJECTS {
ifcpSessionLclPrtlIfIndex,
ifcpSessionLclPrtlAddrType,
ifcpSessionLclPrtlAddr,
ifcpSessionLclPrtlTcpPort,
ifcpSessionLclNpWwun,
ifcpSessionLclNpFcid,
ifcpSessionRmtNpWwun,
ifcpSessionRmtPrtlIfAddrType,
ifcpSessionRmtPrtlIfAddr,
ifcpSessionRmtPrtlTcpPort,
ifcpSessionRmtNpFcid,
ifcpSessionIpTOV,
ifcpSessionLclLTIntvl,
ifcpSessionRmtLTIntvl,
ifcpSessionBound,
ifcpSessionStorageType
}
STATUS current
DESCRIPTION
"iFCP Session group. This group provides information
about each iFCP session currently active between iFCP
gateways."
::= {ifcpGroups 7}
END
終わり
There are a number of management objects defined in this MIB module with a MAX-ACCESS clause of read-write and/or read-create. Such objects may be considered sensitive or vulnerable in some network environments. The support for SET operations in a non-secure environment without proper protection can have a negative effect on network operations.
このMIBモジュールには、読み取りワイトおよび/またはread-Createの最大アクセス句を持つ多くの管理オブジェクトが定義されています。このようなオブジェクトは、一部のネットワーク環境で敏感または脆弱と見なされる場合があります。適切な保護なしの非セクター環境でのセット操作のサポートは、ネットワーク操作に悪影響を与える可能性があります。
Changing the following object values, with a MAX-ACCESS of read-write, may cause disruption in storage traffic:
次のオブジェクト値を変更すると、読み取り洗浄の最大アクセスにより、ストレージトラフィックの混乱を引き起こす可能性があります。
ifcpLclGtwyInstAddrTransMode ifcpLclGtwyInstFcBrdcstSupport ifcpLclGtwyInstDefaultIpTOV ifcpLclGtwyInstDefaultLTInterval ifcpSessionIpTOV
ifcplclgtwyinstaddrtransmode ifcplclgtwyinstfcbrdcstsupport ifcplclgtwyinstdefaultov ifcplclgtwyinstdefaultltintertintertov ifcpsessioniptov
Changing the following object value, with a MAX-ACCESS of read-write, may cause a user to lose track of the iFCP gateway:
次のオブジェクト値を変更して、読み取りワイトの最大アクセスにより、ユーザーがIFCPゲートウェイの追跡を失う可能性があります。
ifcpLclGtwyInstDescr
ifcplclgtwyinstdescr
Some of the readable objects in this MIB module (i.e., objects with a MAX-ACCESS other than not-accessible) may be considered sensitive or vulnerable in some network environments. It is thus important to control even GET and/or NOTIFY access to these objects and possibly to even encrypt the values of these objects when sending them over the network via SNMP.
このMIBモジュールの読み取り可能なオブジェクトの一部（つまり、アクセスできないもの以外の最大アクセスを備えたオブジェクト）は、一部のネットワーク環境で敏感または脆弱と見なされる場合があります。したがって、これらのオブジェクトへのアクセスを取得および/または通知することさえ制御し、SNMPを介してネットワーク上に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。
The following object tables provide information about storage traffic sessions, and can indicate to a user who is communicating and exchanging storage data:
次のオブジェクトテーブルは、ストレージトラフィックセッションに関する情報を提供し、ストレージデータを通信および交換しているユーザーに示すことができます。
ifcpLclGtwyInstTable ifcpSessionAttributesTable
ifcplclgtwyinsttable ifcpssionattributestable
SNMP versions prior to SNMPv3 did not include adequate security. Even if the network itself is secure (for example, by using IPsec), even then, there is no control as to who on the secure network is allowed to access and GET/SET (read/change/create/delete) the objects in this MIB module.
SNMPV3以前のSNMPバージョンには、適切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）安全である場合でも、それでもセキュアネットワーク上で誰がアクセスして取得/セット（読み取り/変更/作成/削除）を制御することはできません。このMIBモジュール。
It is RECOMMENDED that implementers consider the security features as provided by the SNMPv3 framework (see [RFC3410], section 8), including full support for the SNMPv3 cryptographic mechanisms (for authentication and privacy).
実装者は、SNMPV3暗号化メカニズム（認証とプライバシー用）の完全なサポートを含む、SNMPV3フレームワーク（[RFC3410]、セクション8を参照）で提供されるセキュリティ機能を考慮することをお勧めします。
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バージョンの展開は推奨されません。代わりに、SNMPV3を展開し、暗号化セキュリティを有効にすることをお勧めします。その場合、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、実際に取得または設定する正当な権利を持つプリンシパル（ユーザー）にのみオブジェクトにアクセスできるように適切に構成されていることを保証するのは、顧客/オペレーターの責任です（変更（変更）（変更）/作成/削除）それら。
The MIB module in this document uses the following IANA-assigned OBJECT IDENTIFIER value recorded in the SMI Numbers registry:
このドキュメントのMIBモジュールは、SMI番号レジストリに記録された次のIANAによって割り当てられたオブジェクト識別子値を使用します。
Descriptor OBJECT IDENTIFIER value
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ifcpMgmtMIB { transmission 230 }
[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で使用するためのキーワード」、BCP 14、RFC 2119、1997年3月。
[RFC2578] McCloghrie, K., Perkins, D., and J. Schoenwaelder, "Structure of Management Information Version 2 (SMIv2)", STD 58, RFC 2578, April 1999.
[RFC2578] McCloghrie、K.、Perkins、D。、およびJ. Schoenwaelder、「管理情報の構造バージョン2（SMIV2）」、STD 58、RFC 2578、1999年4月。
[RFC2579] McCloghrie, K., Perkins, D., and J. Schoenwaelder, "Textual Conventions for SMIv2", STD 58, RFC 2579, April 1999.
[RFC2579] McCloghrie、K.、Perkins、D。、およびJ. Schoenwaelder、「SMIV2のテキストコンベンション」、STD 58、RFC 2579、1999年4月。
[RFC2580] McCloghrie, K., Perkins, D., and J. Schoenwaelder, "Conformance Statements for SMIv2", STD 58, RFC 2580, April 1999.
[RFC2580] McCloghrie、K.、Perkins、D。、およびJ. Schoenwaelder、「SMIV2の適合ステートメント」、STD 58、RFC 2580、1999年4月。
[RFC2856] Bierman, A., McCloghrie, K., and R. Presuhn, "Textual Conventions for Additional High Capacity Data Types", RFC 2856, June 2000.
[RFC2856] Bierman、A.、McCloghrie、K。、およびR. Presuhn、「追加の大容量データ型のテキストコンベンション」、RFC 2856、2000年6月。
[RFC2863] McCloghrie, K. and F. Kastenholz, "The Interfaces Group MIB", RFC 2863, June 2000.
[RFC2863] McCloghrie、K。およびF. Kastenholz、「The Interfaces Group MIB」、RFC 2863、2000年6月。
[RFC3411] Harrington, D., Presuhn, R., and B. Wijnen, "An Architecture for Describing Simple Network Management Protocol (SNMP) Management Frameworks", STD 62, RFC 3411, December 2002.
[RFC3411] Harrington、D.、Presuhn、R。、およびB. Wijnen、「単純なネットワーク管理プロトコル（SNMP）管理フレームワークを説明するためのアーキテクチャ」、STD 62、RFC 3411、2002年12月。
[RFC4001] Daniele, M., Haberman, B., Routhier, S., and J. Schoenwaelder, "Textual Conventions for Internet Network Addresses", RFC 4001, February 2005.
[RFC4001] Daniele、M.、Haberman、B.、Routhier、S。、およびJ. Schoenwaelder、「インターネットネットワークアドレスのテキストコンベンション」、RFC 4001、2005年2月。
[RFC4044] McCloghrie, K., "Fibre Channel Management MIB", RFC 4044, May 2005.
[RFC4044] McCloghrie、K。、「ファイバーチャネル管理MIB」、RFC 4044、2005年5月。
[RFC4133] Bierman, A. and K. McCloghrie, "Entity MIB (Version 3)", RFC 4133, August 2005.
[RFC4133] Bierman、A。およびK. McCloghrie、「Entity MIB（バージョン3）」、RFC 4133、2005年8月。
[RFC4172] Monia, C., Mullendore, R., Travostino, F., Jeong, W., and M. Edwards, "iFCP - A Protocol for Internet Fibre Channel Storage Networking", RFC 4172, September 2005.
[RFC4172] Monia、C.、Mullendore、R.、Travostino、F.、Jeong、W。、およびM. Edwards、「IFCP-インターネットファイバーチャネルストレージネットワーキングのプロトコル」、RFC 4172、2005年9月。
[RFC4369] Gibbons, K., Monia, C., Tseng, J., and F. Travostino, "Definitions of Managed Objects for Internet Fibre Channel Protocol (iFCP)", RFC 4369, January 2006.
[RFC4369] Gibbons、K.、Monia、C.、Tseng、J。、およびF. Travostino、「インターネットファイバーチャネルプロトコルの管理オブジェクトの定義（IFCP）」、RFC 4369、2006年1月。
[RFC4502] Waldbusser, S., "Remote Network Monitoring Management Information Base Version 2", RFC 4502, May 2006.
[RFC4502] Waldbusser、S。、「リモートネットワーク監視管理情報ベース2」、RFC 4502、2006年5月。
[RFC6172] Black, D. and D. Peterson, "Deprecation of the Internet Fibre Channel Protocol (iFCP) Address Translation Mode", RFC 6172, March 2011.
[RFC6172] Black、D。およびD. Peterson、「インターネットファイバーチャネルプロトコル（IFCP）アドレス翻訳モードの非難」、RFC 6172、2011年3月。
[RFC3410] Case, J., Mundy, R., Partain, D., and B. Stewart, "Introduction and Applicability Statements for Internet Standard Management Framework", RFC 3410, December 2002.
[RFC3410] Case、J.、Mundy、R.、Partain、D。、およびB. Stewart、「インターネット標準管理フレームワークの紹介と適用声明」、RFC 3410、2002年12月。
Credit goes to the authors of [RFC4369] (listed below) for preparing the first version of the iFCP MIB module. I wish to thank David Black, Tom Talpey, and David Harrington for their significant inputs on this update.
クレジットは、IFCP MIBモジュールの最初のバージョンを準備するために[RFC4369]（以下にリスト）の著者に送られます。このアップデートへの重要な情報について、デビッド・ブラック、トム・タルピー、デビッド・ハリントンに感謝したいと思います。
Authors of RFC 4369:
RFC 4369の著者：
Kevin Gibbons 2Wire Corporation 1704 Automation Parkway San Jose, CA 95131 USA Phone: (408)895-1387 EMail: kgibbons@yahoo.com
Kevin Gibbons 2Wire Corporation 1704 Automation Parkway San Jose、CA 95131 USA電話：（408)895-1387メール：kgibbons@yahoo.com
Charles Monia Consultant 7553 Morevern Circle San Jose, CA 95135 USA EMail: charles_monia@yahoo.com
チャールズモニアコンサルタント7553モアバーンサークルサンノゼ、カリフォルニア95135 USAメール：charles_monia@yahoo.com
Josh Tseng Riverbed Technology 501 2nd Street, Suite 410 San Francisco, CA 94107 USA Phone: (650)274-2109 EMail: joshtseng@yahoo.com
Josh Tseng Riverbed Technology 501 2nd Street、Suite 410 San Francisco、CA 94107 USA電話：（650）274-2109メール：joshtseng@yahoo.com
Franco Travostino eBay Inc. 2145 Hamilton Avenue San Jose, CA 95125 EMail: travos@ieee.org
Franco Travostino Ebay Inc. 2145ハミルトンアベニューサンノゼ、CA 95125メール：travos@ieee.org
Author's Address
著者の連絡先
Prakash Venkatesen (editor) HCL Technologies Ltd. 50-53, Greams Road, Chennai - 600006 India EMail: prakashvn@hcl.com
Prakash Venkatesen（編集者）HCL Technologies Ltd. 50-53、Greams Road、Chennai -600006 India Email：prakashvn@hcl.com