Network Working Group K. Gibbons
Request for Comments: 4369 McDATA Corporation
Category: Standards Track C. Monia
Consultant
J. Tseng
Riverbed Technology
F. Travostino
Nortel
January 2006
Definitions of Managed Objects for
Internet Fibre Channel Protocol (iFCP)
Status of This Memo
このメモのステータス
This document specifies an Internet standards track protocol for the Internet community, and requests discussion and suggestions for improvements. Please refer to the current edition of the "Internet Official Protocol Standards" (STD 1) for the standardization state and status of this protocol. Distribution of this memo is unlimited.
この文書は、インターネットコミュニティのためのインターネット標準トラックプロトコルを指定し、改善のための議論と提案を要求します。このプロトコルの標準化状態と状態への「インターネット公式プロトコル標準」（STD 1）の最新版を参照してください。このメモの配布は無制限です。
Copyright Notice
著作権表示
Copyright (C) The Internet Society (2006).
著作権（C）インターネット協会（2006）。
Abstract
抽象
The iFCP protocol (RFC 4172) provides Fibre Channel fabric functionality on an IP network in which TCP/IP switching and routing elements replace Fibre Channel components. The iFCP protocol is used between iFCP Gateways. This document provides a mechanism to monitor and control iFCP Gateway instances, and their associated sessions, using SNMP.
iFCPプロトコル（RFC 4172）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プロトコルはiFCPゲートゲートウェイとの間で使用されています。この文書では、SNMPを使用して、iFCPゲートゲートウェイインスタンス、およびそれらに関連するセッションを監視し、制御するためのメカニズムを提供します。
Table of Contents
目次
1. The Internet-Standard Management Framework ......................2
2. Introduction ....................................................2
3. Technical Description ...........................................3
4. MIB Definition ..................................................4
5. IANA Considerations ............................................25
6. Security Considerations ........................................25
7. Normative References ...........................................26
8. Informative References .........................................27
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 iFCP protocol can be used by FC-to-IP-based storage gateways for Fibre Channel Protocol (FCP) storage interconnects. Figure 1 provides an example of an interconnect between iFCP gateways.
iFCP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。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 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することが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モジュールのiFCP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 standard 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、標準および低容量（Counter32の）方法の両方に設けられています。
The following MIB module imports from RMON2-MIB [RFC2021], 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], and ENTITY-MIB (v3) [RFC4133].
RMON2-MIB [RFC2021]のSNMPv2-SMI [RFC2578]のSNMPv2-TC [RFC2579]のSNMPv2-CONF [RFC2580]、HCNUM-TC [RFC2856]、IF-MIB [RFC2863]、SNMP-から次のMIBモジュールインポートFRAMEWORK-MIB [RFC3411]、INET-ADDRESS-MIB [RFC4001]、FC-MGMT-MIB [RFC4044]、およびENTITY-MIB（V3）[RFC4133]。
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 2021 ZeroBasedCounter32 FROM RMON2-MIB
- RMON2アメーバFROM RFCから2021 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
- RFC 4044からFcNameIdOrZero、FcAddressIdOrZero
FROM FC-MGMT-MIB
FC-MGMT-MIBから
-- From RFC 4133 PhysicalIndexOrZero FROM ENTITY-MIB ;
- RFC 4133からENTITY-MIB FROM PhysicalIndexOrZero。
ifcpMgmtMIB MODULE-IDENTITY LAST-UPDATED "200601170000Z" ORGANIZATION "IETF IPS Working Group" CONTACT-INFO " Attn: Kevin Gibbons McDATA Corporation 4555 Great America Pkwy Santa Clara, CA 95054-1208 USA Phone: (408) 567-5765 EMail: kevin.gibbons@mcdata.com
ifcpMgmtMIB MODULE-IDENTITY LAST-UPDATED "200601170000Z" ORGANIZATION "IETF IPSワーキンググループ" CONTACT-INFO」事務局担当：ケビン・ギボンズマクデータ・コーポレーション4555グレートアメリカパークウェイサンタクララ、CA 95054から1208 USA電話：（408）567から5765 Eメール：ケビン.gibbons @ mcdata.com
Charles Monia
Consultant
7553 Morevern Circle
San Jose, CA 95135 USA
EMail: 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から2109 Eメール：joshtseng@yahoo.com
Franco Travostino Nortel 600 Technology Park Drive Billerica, MA 01821 USA Phone: (978) 288-7708 EMail: travos@nortel.com"
フランコTravostinoノーテル600テクノロジーパークドライブビレリカ、MA 01821 USA電話：（978）288から7708 Eメール：travos@nortel.com」
DESCRIPTION "This module defines management information specific to internet Fibre Channel Protocol (iFCP) gateway management.
DESCRIPTION「このモジュールは、インターネットファイバチャネルプロトコル（iFCPゲート）ゲートウェイの管理に固有の管理情報を定義します。
Copyright (C) The Internet Society 2006. This version of this MIB module is part of RFC 4369; see the RFC itself for full legal notices." REVISION "200601170000Z" DESCRIPTION
著作権（C）インターネット協会、2006年、このMIBモジュールのこのバージョンはRFC 4369の一部です。完全な適法な通知についてはRFC自体を参照してください。」REVISION 『200601170000Z』 DESCRIPTION
"Initial version of iFCP Management Module.
This MIB 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 4172, iFCP Protocol Specification"
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."
ifcpLclGtwyInstIndexのOBJECT-TYPE構文Unsigned32（1 2147483647）MAX-ACCESSステータス現在の説明「他のローカル・ゲートウェイのインスタンスからこのiFCPゲートゲートウェイを識別するための任意の整数値」。
::= {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"
DEFVAL { addressTranslation }
::= {ifcpLclGtwyInstEntry 5}
ifcpLclGtwyInstFcBrdcstSupport OBJECT-TYPE SYNTAX TruthValue
ifcpLclGtwyInstFcBrdcstSupportのOBJECT-TYPEの構文のTruthValue
MAX-ACCESS read-write
STATUS current
DESCRIPTION
"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
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
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
ifcpSessionAttributesEntryのOBJECT-TYPE SYNTAX IfcpSessionAttributesEntryアクセス不可能なMAX-ACCESS
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.
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、エントリのためのセッションを作成し、ローカルのiFCPゲートウェイインスタンスを識別するifcpLclGtwyInstIndexを含みます。
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場合や、新たに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 an 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
ifcpSessionLclPrtlAddrのOBJECT-TYPE構文InetAddress MAX-ACCESS読み取り専用
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."
ifcpSessionRmtNpWwun OBJECT-TYPE SYNTAX FcNameIdOrZero MAX-ACCESS read-onlyステータス現在の説明「リモートNポートのワールドワイドユニークな名前。結合していないセッションの場合、この変数は長さゼロの文字列になります。」
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
ifcpSessionRmtNpFcidAliasの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
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
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
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}
ifcpSessionStatsEntryのOBJECT-TYPE SYNTAX IfcpSessionStatsEntry MAX-ACCESSステータス現在の説明は "セッションあたりのiFCP固有の統計情報を提供します。" 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
ifcpSessionRxOctetsオブジェクト-TYPE - 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
ifcpSessionHeaderCRCErrorsオブジェクト-TYPE - ZeroBasedCounter64
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. 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
ifcpSessionLcHeaderCRCErrors OBJECT-TYPE SYNTAX ZeroBasedCounter32の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 current DESCRIPTION "Implementation requirements for iFCP MIB compliance." MODULE -- this module MANDATORY-GROUPS { ifcpLclGatewayGroup, ifcpLclGatewaySessionGroup, ifcpLclGatewaySessionStatsGroup, ifcpLclGatewaySessionLcStatsGroup }
ifcpGatewayCompliance MODULE-COMPLIANCEステータス現在の説明 "のiFCP MIB準拠の実装要件。" 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 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。"
::= {ifcpCompliances 1}
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 current
DESCRIPTION
"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}
END
終わり
The IANA has made a unique MIB OID assignment under the transmission branch for IFCP-MGMT-MIB.
IANAはiFCPゲート-MGMT-MIBのための送信ブランチの下に独自のMIB OIDの割り当てを行っています。
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（IPSecを使用することにより、例えば）安全であっても、その後も、安全なネットワーク上で/ SETにアクセスし、GETだれに許容されているかのように何の制御（読み取り/変更/作成/削除）この内のオブジェクトが存在しませんMIBモジュール。
It is RECOMMENDED that implementers consider the security features as provided by the SNMPv3 framework (see [RFC3410], section 8), including full support for 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。
[RFC2021] Waldbusser, S., "Remote Network Monitoring Management Information Base Version 2 using SMIv2", RFC 2021, January 1997.
[RFC2021] 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のSMIv2を使用して"、RFC 2021、1997年1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。
[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。
Authors' Addresses
著者のアドレス
Kevin Gibbons McDATA Corporation 4555 Great America Pkwy Santa Clara, CA 95054-1208 USA
ケビン・ギボンズマクデータ・コーポレーション4555グレートアメリカパークウェイサンタクララ、カリフォルニア州95054から1208 USA
Phone: (408)567-5765 EMail: kevin.gibbons@mcdata.com
電話：(408)567-5765 Eメール：kevin.gibbons@mcdata.com
Charles Monia Consultant 7553 Morevern Circle San Jose, CA 95135 USA
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
EMail: charles_monia@yahoo.com
メールアドレス：charles_monia@yahoo.com
Josh Tseng Riverbed Technology 501 2nd Street, Suite 410 San Francisco, CA 94107 USA
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
Phone: (650)274-2109 EMail: joshtseng@yahoo.com
電話：(650)274-2109 Eメール：joshtseng@yahoo.com
Franco Travostino Nortel 600 Technology Park Drive Billerica, MA 01821 USA
フランコTravostinoノーテル600テクノロジーパークドライブビレリカ、MA 01821 USA
Phone: (978)288-7708 EMail: travos@nortel.com
電話：(978)288-7708 Eメール：travos@nortel.com
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謝辞
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