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)
Abstract
抽象
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.
この文書では、管理情報ベース（MIB）は、ネットワーク管理プロトコルで使用するため、インターネットファイバチャネルプロトコル（iFCPゲート）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し、制御するオブジェクトを定義します。
This document obsoletes RFC 4369.
この文書はRFC 4369を廃止します。
Status of This Memo
このメモのステータス
This is an Internet Standards Track document.
これは、インターネット標準化過程文書です。
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。これは、IETFコミュニティの総意を表しています。これは、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運営グループ（IESG）によって公表のために承認されています。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で利用可能です。
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状態、任意の正誤表、そしてどのようにフィードバックを提供するための情報がhttp://www.rfc-editor.org/info/rfc6173で取得することができます。
Copyright Notice
著作権表示
Copyright (c) 2011 IETF Trust and the persons identified as the document authors. All rights reserved.
著作権（C）2011 IETF信託とドキュメントの作成者として特定の人物。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.
この文書では、BCP 78と、この文書の発行日に有効なIETFドキュメント（http://trustee.ietf.org/license-info）に関連IETFトラストの法律の規定に従うものとします。彼らは、この文書に関してあなたの権利と制限を説明するように、慎重にこれらの文書を確認してください。コードコンポーネントは、トラスト法規定のセクションで説明4.eおよび簡体BSDライセンスで説明したように、保証なしで提供されているよう簡体BSDライセンスのテキストを含める必要があり、この文書から抽出されました。
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.
この材料の一部がIETFトラストにこのような材料の変更を許可する権利を与えられていない可能性がありますにこの文書は、2008年、IETFドキュメントまたは11月10日以前に発行または公開さIETF貢献から著作権を支配する者（複数可）材料を含んでいてもよいですIETF標準化プロセスの外。そのような材料の著作権を管理者（単数または複数）から適切なライセンスを取得することなく、この文書は、IETF標準化過程の外側修正されないかもしれません、そして、それの派生物は、IETF標準化過程の外側に作成されない場合があり、それをフォーマットする以外出版RFCとして、英語以外の言語に翻訳します。
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の管理フレームワークを記述したドキュメントの詳細な概要については、RFC 3410 [RFC3410]のセクション7を参照してください。
Managed objects are accessed via a virtual information store, termed the Management Information Base or MIB. MIB objects are generally accessed through the Simple Network Management Protocol (SNMP). Objects in the MIB are defined using the mechanisms defined in the Structure of Management Information (SMI). This memo specifies a MIB module that is compliant to the SMIv2, which is described in STD 58, RFC 2578 [RFC2578], STD 58, RFC 2579 [RFC2579] and STD 58, RFC 2580 [RFC2580].
管理対象オブジェクトが仮想情報店を介してアクセスされ、管理情報ベースまたはMIBと呼ばれます。 MIBオブジェクトは、一般的に簡易ネットワーク管理プロトコル（SNMP）を介してアクセスされます。 MIBのオブジェクトは、管理情報（SMI）の構造で定義されたメカニズムを使用して定義されています。このメモは、STD 58、RFC 2578 [RFC2578]、STD 58、RFC 2579 [RFC2579]とSTD 58、RFC 2580 [RFC2580]に記載されているSMIv2のに準拠しているMIBモジュールを指定します。
The key words "MUST", "MUST NOT", "REQUIRED", "SHALL", "SHALL NOT", "SHOULD", "SHOULD NOT", "RECOMMENDED", "MAY", and "OPTIONAL" in this document are to be interpreted as described in [RFC2119].
この文書のキーワード "MUST"、 "MUST NOT"、 "REQUIRED"、、、、 "べきではない" "べきである" "ないもの" "ものとし"、 "推奨"、 "MAY"、および "OPTIONAL" はあります[RFC2119]に記載されているように解釈されます。
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交換するIPネットワーク上のファイバチャネルファブリック機能を提供します。 iFCPはiFCPゲートゲートウェイ間で使用されています。このプロトコルは、ファイバチャネルプロトコル（FCP）ストレージ相互接続のためのFC-TO-IPベースのストレージ・ゲートウェイによって使用することができます。
Figure 1 provides an example of an interconnect between iFCP gateways.
図1のiFCPゲートウェイとの間の相互接続の例を提供します。
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：のiFCPゲートウェイ間のインターコネクト
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、ゲートウェイ間のiFCPセッションの設定を含むローカルのiFCPゲートウェイインスタンスを監視および管理するために使用されるSNMPなどのネットワーク管理プロトコルを可能にす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ゲートローカルゲートウェイインスタンス管理、のiFCPセッション管理、及びのiFCPセッション統計のセクションに分割されています。
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・インスタンスについての情報を提供します。単一の管理エンティティは、複数のローカル・ゲートウェイのインスタンスを監視することができます。各ローカルゲートウェイは、概念的に、ファイバチャネルとIPインタフェースの両方を有する独立したゲートウェイです。デフォルトIPタイムアウト値（IP_TOV）は、各ゲートウェイの設定が可能です。そのようなファイバ管理MIB [RFC4044]またはインタフェースグループMIB [RFC2863]などの他の標準MIBは、非iFCPゲート固有のゲートウェイパラメータを管理するために使用することができます。ローカル・ゲートウェイのインスタンス部のiFCP固有の情報だけでなく、他の標準の管理のMIBへの任意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セッション管理部は、ローカルのiFCPゲートウェイインスタンスのいずれかを使用するの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の変更を含む特定のiFCPパラメータ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では、ローカルのiFCPゲートウェイのいずれかを使用するの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固有でないのiFCPゲートウェイまたはセッションのための追加の統計情報は、他の標準MIBを用いて得ることができます。 iFCP統計は、大容量（Counter64の）と低容量（Counter32の）方法の両方に設けられています。
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].
SNMPv2-SMI [RFC2578]から次のMIBモジュール輸入のSNMPv2-TC [RFC2579]の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]で説明したように、のiFCPアドレス変換モードが廃止されました。この文書では、この変更のための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
SNMPv2の-SMIからの輸入MODULE-IDENTITY、OBJECT-TYPE、Gauge32、構文Integer32、Unsigned32に、伝送
OBJECT-GROUP,
MODULE-COMPLIANCE
FROM SNMPv2-CONF
TEXTUAL-CONVENTION, TimeStamp, TruthValue, StorageType FROM SNMPv2-TC
TEXTUAL-CONVENTION、タイムスタンプ、のTruthValue、SNMPv2の-TC FROM StorageType
-- From RFC 4502 ZeroBasedCounter32 FROM RMON2-MIB
- RMON2アメーバFROM RFCから4502 ZeroBasedCounter32
-- From RFC 2856 ZeroBasedCounter64 FROM HCNUM-TC
- RFC 2856からZeroBasedCounter64 HCNUM-TC FROM
-- From RFC 2863 InterfaceIndexOrZero FROM IF-MIB
- RFC 2863からInterfaceIndexOrZeroのIF-MIB FROM
-- From RFC 3411 SnmpAdminString FROM SNMP-FRAMEWORK-MIB
- SNMP-FRAMEWORK-MIBからのRFC 3411かられるSnmpAdminString
-- From RFC 4001 InetAddressType, InetAddress, InetPortNumber FROM INET-ADDRESS-MIB
- INET-ADDRESS-MIBからのRFC 4001からのInetAddressType、InetAddressの、InetPortNumber
-- From RFC 4044 FcNameIdOrZero, FcAddressIdOrZero FROM FC-MGMT-MIB
- RFC 4044からFcNameIdOrZero、FC-MGMT-MIBからFcAddressIdOrZero
-- From RFC 4133 PhysicalIndexOrZero FROM ENTITY-MIB ;
- RFC 4133からENTITY-MIB FROM PhysicalIndexOrZero。
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 MODULE-IDENTITY LAST-UPDATED "201103090000Z" ORGANIZATION "IETFストレージのメンテナンス（STORM）ワーキンググループ" CONTACT-INFO "ワーキンググループの電子メール：storm@ietf.org事務局担当：プラカシュVenkatesen HCLテクノロジーズ電子メール：prakashvn@hcl.com"
DESCRIPTION
"This module defines management information specific
to Internet Fibre Channel Protocol (iFCP) gateway
management.
Copyright (c) 2011 IETF Trust and the persons
identified as authors of the code. All rights
reserved.
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 --
- - テキストの表記法 -
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チャネルプロトコル（の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.
ifcpSessionAttributesEntry OBJECT-TYPE構文IfcpSessionAttributesEntry MAX-ACCESSステータス現在の説明は「各エントリは、単一のTCP / IP接続によって接合されたN_ポートの組からなる1つのiFCPセッションに関する情報が含まれています。このテーブルのインデックスは、ローカルのiFCPを識別するifcpLclGtwyInstIndexを含みますエントリのためのセッションを作成したゲートウェイインスタンス。
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.)
エントリがのiFCPセッションのために、この表で作成された直後、それはTCP-MIB（RFC 4022）のtcpConnectionTableのエントリに対応することになります。対応するエントリは、既存のTCPコネクションを表す可能性がある、またはそれは、新しく作成されたエントリであるかもしれません。 tcpConnectionTableの対応するエントリのインデックス値であるべきであるように（IPv4のに使用されている場合、RFC内のエントリ2012のtcpConnTableも対応することができること。注）この表のifcpSessionLclPrtlAddrTypeとifcpSessionRmtPrtlIfAddrTypeの値とtcpConnectionLocalAddressTypeとtcpConnectionRemAddressTypeの値を使用しました同じ;これは単純なTCP-MIBでセッションのTCPコネクションを検索することができます。 （もちろん、すべての4つの値がtcpConnTable内の対応するエントリがあります場合は、「IPv4の」する必要があります。）
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.)
エントリは、前その後、ローカルおよび/またはリモートのポート番号は、TCP接続に使用されるifcpSessionLclPrtlTcpPortおよび/またはifcpSessionRmtPrtlTcpPortを知るには、セッションのためのこの表で作成された場合、彼らはに更新することができますような時間まで、値ゼロを持っていますポート番号は、接続に使用（します）。 （従って、ゼロのポート値は、TCP-MIBにおけるセッションのTCP接続を見つけるために使用すべきではありません。）
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
ifcpSessionLclPrtlAddrTypeのOBJECT-TYPE構文InetAddressType MAX-ACCESS読み取り専用
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
ifcpSessionLclNpFcidのOBJECT-TYPE SYNTAX FcAddressIdOrZero MAX-ACCESS read-onlyステータス電流
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."
ifcpSessionDurationのOBJECT-TYPE構文Unsigned32（0 4294967295）MAX-ACCESS read-onlyステータス現在の説明は「これのiFCPセッションがオープンまたはオープン保留状態になっている時間、秒単位で、示しています。セッションがダウンした場合には、値が「0にリセットされます
::= {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."
ifcpSessionRxFrames OBJECT-TYPE構文ZeroBasedCounter64 MAX-ACCESS read-onlyステータス現在の説明「このセッションのためのゲートウェイによって受信されたのiFCPフレームの総数。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において、及び他の時点で発生することができifcpSessionDiscontinuityTimeの値によって示されるように。」
::= {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.
ifcpSessionOtherErrors OBJECT-TYPE構文ZeroBasedCounter64 MAX-ACCESS read-only説明「このセッションのためにゲートウェイによって検出された明示的測定エラー以外のエラーの総数、、。
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
ifcpSessionLcStatsEntryのOBJECT-TYPE SYNTAX IfcpSessionLcStatsEntry MAX-ACCESSステータス現在の
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
ifcpSessionLcRxFrames OBJECT-TYPE構文ZeroBasedCounter32 MAX-ACCESS read-onlyステータス電流
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 }
ifcpGatewayCompliance MODULE-COMPLIANCEステータス非難された説明「アドレス変換モードがiFCPゲート標準で推奨されなくなったため、このMODULE-遵守が廃止されました。それはのiFCP MIBモジュールの遵守のための実装要件を持っています。」 MODULE - このモジュール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)."
OBJECT ifcpLclGtwyInstAddrTransMode SYNTAX IfcpAddressModeは{addressTransparent（1）、アドレス変換（2）} "このオブジェクトは、addressTransparent（1）及びアドレス変換（2）をサポートしなければなりません。"
::= {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
ifcpGatewayComplianceNoTranslation MODULE-COMPLIANCEステータス現在の説明「のiFCP MIBモジュールの遵守のための実装要件。アドレス変換モードは、標準のiFCPに廃止されました。」 REFERENCE "RFC 4172、のiFCPプロトコル仕様、RFC 6172、のiFCPの廃止は、変換モードアドレス" MODULE - このモジュール
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."
OBJECT ifcpSessionRmtPrtlIfAddrType SYNTAX InetAddressType { ipv4(1), ipv6(2) } DESCRIPTION "Support is only required for global IPv4 and IPv6 address types."
OBJECT ifcpSessionRmtPrtlIfAddrType構文InetAddressType {IPv4の（1）、IPv6の（2）} DESCRIPTION "サポートのみグローバルIPv4およびIPv6アドレスタイプのために必要とされます。"
OBJECT ifcpLclGtwyInstAddrTransMode SYNTAX IfcpAddressMode {addressTransparent(1)} DESCRIPTION "Support is only required for addressTransparent(1)."
OBJECT ifcpLclGtwyInstAddrTransMode SYNTAX IfcpAddressMode {addressTransparent（1）} DESCRIPTION "サポートのみaddressTransparent（1）のために必要とされます。"
::= {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
ifcpLclGatewaySessionStatsGroupオブジェクト・グループオブジェクト{ifcpSessionState、ifcpSessionDuration、ifcpSessionTxOctets、ifcpSessionRxOctets、ifcpSessionTxFrames、ifcpSessionRxFrames、ifcpSessionStaleFrames、ifcpSessionHeaderCRCErrors、ifcpSessionFcPayloadCRCErrors、ifcpSessionOtherErrors、ifcpSessionDiscontinuityTime} STATUS電流
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 }
ifcpLclGatewaySessionGroupNoTranslationオブジェクト・グループオブジェクト{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.
読み書きおよび/またはリード作成のMAX-ACCESS句でこのMIBモジュールで定義された管理オブジェクトの数があります。そのようなオブジェクトは、いくつかのネットワーク環境に敏感又は脆弱と考えることができます。適切な保護のない非安全な環境におけるSET操作のサポートはネットワーク操作のときにマイナスの影響を与える可能性があります。
Changing the following object values, with a MAX-ACCESS of read-write, may cause disruption in storage traffic:
読み書きのMAX-ACCESSで、次のオブジェクトの値を変更し、ストレージトラフィックに混乱を引き起こすことがあります。
ifcpLclGtwyInstAddrTransMode
ifcpLclGtwyInstFcBrdcstSupport
ifcpLclGtwyInstDefaultIpTOV
ifcpLclGtwyInstDefaultLTInterval
ifcpSessionIpTOV
Changing the following object value, with a MAX-ACCESS of read-write, may cause a user to lose track of the iFCP gateway:
読み書きのMAX-ACCESSで、次のオブジェクトの値を変更し、ユーザーはiFCPゲートゲートウェイのトラックを失わせることがあります。
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モジュールで読み取り可能なオブジェクトの一部（すなわち、アクセス可能ではない以外MAX-ACCESS持つオブジェクト）は、いくつかのネットワーク環境に敏感又は脆弱と考えることができます。 GETおよび/またはこれらのオブジェクトへのアクセスを通知し、おそらくSNMPを通してネットワークの上にそれらを送信する場合でも、これらのオブジェクトの値を暗号化するためにも、制御することが重要です。
The following object tables provide information about storage traffic sessions, and can indicate to a user who is communicating and exchanging storage data:
以下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、ストレージのデータを通信し、交換しているユーザに示すことができます。
ifcpLclGtwyInstTable
ifcpSessionAttributesTable
SNMP versions prior to SNMPv3 did not include adequate security. Even if the network itself is secure (for example, by using IPsec), even then, there is no control as to who on the secure network is allowed to access and GET/SET (read/change/create/delete) the objects in this MIB module.
SNMPv3の前のSNMPバージョンは十分なセキュリティを含んでいませんでした。ネットワーク自体が（例えば、IPsecを使用して）安全であっても、その後も、安全なネットワーク上で/ SETにアクセスし、GETだれに許容されているかのように何の制御（読み取り/変更/作成/削除）内のオブジェクトが存在しませんこの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).
実装がSNMPv3フレームワークで提供するようにセキュリティ機能を考えることが推奨される（認証とプライバシーのために）SNMPv3の暗号化メカニズムの完全なサポートを含む、（[RFC3410]セクション8を参照）。
Further, deployment of SNMP versions prior to SNMPv3 is NOT RECOMMENDED. Instead, it is RECOMMENDED to deploy SNMPv3 and to enable cryptographic security. It is then a customer/operator responsibility to ensure that the SNMP entity giving access to an instance of this MIB module is properly configured to give access to the objects only to those principals (users) that have legitimate rights to indeed GET or SET (change/create/delete) them.
さらに、SNMPv3の前のSNMPバージョンの展開はお勧めしません。代わりに、SNMPv3を展開すると、暗号化セキュリティを有効にすることをお勧めします。このMIBモジュールのインスタンスへのアクセスを与えるSNMP実体が適切にのみプリンシパル（ユーザ）にオブジェクトへのアクセスを提供するように設定されていることを確認するために、顧客/オペレータ責任実際にGETまたはSET（変化への正当な権利を有することです/）/削除、それらを作成します。
The MIB module in this document uses the following IANA-assigned OBJECT IDENTIFIER value recorded in the SMI Numbers registry:
この文書に記載されているMIBモジュールはSMI番号のレジストリに記録されている以下のIANAによって割り当てられたオブジェクト識別子の値を使用しています。
Descriptor OBJECT IDENTIFIER value
---------- -----------------------
ifcpMgmtMIB { transmission 230 }
[RFC2119] Bradner, S., "Key words for use in RFCs to Indicate Requirement Levels", BCP 14, RFC 2119, March 1997.
[RFC2119]ブラドナーの、S.、 "要件レベルを示すためにRFCsにおける使用のためのキーワード"、BCP 14、RFC 2119、1997年3月。
[RFC2578] McCloghrie, K., Perkins, D., and J. Schoenwaelder, "Structure of Management Information Version 2 (SMIv2)", STD 58, RFC 2578, April 1999.
[RFC2578] McCloghrie、K.、パーキンス、D.、およびJ. Schoenwaelder、STD 58、RFC 2578、1999年4月 "管理情報バージョン2（SMIv2）の構造"。
[RFC2579] McCloghrie, K., Perkins, D., and J. Schoenwaelder, "Textual Conventions for SMIv2", STD 58, RFC 2579, April 1999.
[RFC2579] McCloghrie、K.、パーキンス、D.、およびJ. Schoenwaelder、 "SMIv2のためのテキストの表記法"、STD 58、RFC 2579、1999年4月。
[RFC2580] McCloghrie, K., Perkins, D., and J. Schoenwaelder, "Conformance Statements for SMIv2", STD 58, RFC 2580, April 1999.
[RFC2580] McCloghrie、K.、パーキンス、D.、およびJ. Schoenwaelder、 "SMIv2のための適合性宣言"、STD 58、RFC 2580、1999年4月。
[RFC2856] Bierman, A., McCloghrie, K., and R. Presuhn, "Textual Conventions for Additional High Capacity Data Types", RFC 2856, June 2000.
[RFC2856] Bierman、A.、McCloghrie、K.、およびR. Presuhn、 "追加高容量データ型のテキストの表記法"、RFC 2856、2000年6月。
[RFC2863] McCloghrie, K. and F. Kastenholz, "The Interfaces Group MIB", RFC 2863, June 2000.
[RFC2863] McCloghrie、K.およびF. Kastenholzと、 "インターフェイスグループMIB"、RFC 2863、2000年6月。
[RFC3411] Harrington, D., Presuhn, R., and B. Wijnen, "An Architecture for Describing Simple Network Management Protocol (SNMP) Management Frameworks", STD 62, RFC 3411, December 2002.
[RFC3411]ハリントン、D.、Presuhn、R.、およびB. Wijnenの、 "簡易ネットワーク管理プロトコル（SNMP）管理フレームワークを記述するためのアーキテクチャ"、STD 62、RFC 3411、2002年12月。
[RFC4001] Daniele, M., Haberman, B., Routhier, S., and J. Schoenwaelder, "Textual Conventions for Internet Network Addresses", RFC 4001, February 2005.
[RFC4001]ダニエル、M.、ハーバーマン、B.、Routhier、S.、およびJ. Schoenwaelder、 "インターネットネットワークアドレスのためのテキストの表記法"、RFC 4001、2005年2月。
[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、 "エンティティ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]モニア、C.、Mullendore、R.、Travostino、F.、チョン、W.、およびM.エドワーズ、 "のiFCP - インターネットファイバチャネルストレージネットワーキングのための議定書"、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]ギボンズ、K.、モニア、C.、ツェン、J.、およびF. Travostino、 "インターネットファイバチャネルプロトコル（iFCPゲート）のための管理オブジェクトの定義"、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バージョン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]ブラック、D.とD.ピーターソン、2011年3月、RFC 6172 "インターネットファイバチャネルプロトコル（iFCPゲート）の廃止は、変換モードアドレス"。
[RFC3410] Case, J., Mundy, R., Partain, D., and B. Stewart, "Introduction and Applicability Statements for Internet Standard Management Framework", RFC 3410, December 2002.
[RFC3410]ケース、J.、マンディ、R.、パーテイン、D.、およびB.スチュワート、 "インターネット標準の管理フレームワークのための序論と適用性声明"、RFC 3410、2002年12月。
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.
クレジットのiFCP MIBモジュールの最初のバージョンを製造するための[RFC4369]（下記参照）の作者に行きます。私は、このアップデートの彼らの重要なインプットのためにデビッド・ブラック、トムTalpey、およびデヴィッドハリントンに感謝したいです。
Authors of RFC 4369:
RFC 4369の作者：
Kevin Gibbons 2Wire Corporation 1704 Automation Parkway San Jose, CA 95131 USA Phone: (408)895-1387 EMail: kgibbons@yahoo.com
ケビン・ギボンズ2Wire社株式会社1704オートメーションパークウェイサンノゼ、CA 95131 USA電話：(408)895-1387 E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 Morevernサークルサンノゼ、CA 95135 USA電子メール：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
ジョシュ・ツェンリバーベッドテクノロジー501第二ストリート、スイート410サンフランシスコ、CA 94107 USA電話：(650)274-2109 Eメール：joshtseng@yahoo.com
Franco Travostino eBay Inc. 2145 Hamilton Avenue San Jose, CA 95125 EMail: travos@ieee.org
フランコTravostinoイーベイ社.. 2145ハミルトンアベニューサンホセ、CA 95125 Eメール：травос@иеее.орг
Author's Address
著者のアドレス
Prakash Venkatesen (editor) HCL Technologies Ltd. 50-53, Greams Road, Chennai - 600006 India EMail: prakashvn@hcl.com
PrakashのVenkatesen（エディタ）HCLテクノロジーズ株式会社50-53、Greamsロード、チェンナイ - 600006インドメール：prakashvn@hcl.com