Network Working Group T. Nadeau, Ed.
Request for Comments: 4382 H. van der Linde, Ed.
Category: Standards Track Cisco Systems, Inc.
February 2006
Network Working Group T. Nadeau, Ed.
Request for Comments: 4382 H. van der Linde, Ed.
Category: Standards Track Cisco Systems, Inc.
February 2006
MPLS/BGP Layer 3 Virtual Private Network (VPN) Management Information Base
MPLS/BGP第3层虚拟专用网（VPN）管理信息库
Status of This Memo
关于下段备忘
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.
本文件规定了互联网社区的互联网标准跟踪协议，并要求进行讨论和提出改进建议。有关本协议的标准化状态和状态，请参考当前版本的“互联网官方协议标准”（STD 1）。本备忘录的分发不受限制。
Copyright Notice
版权公告
Copyright (C) The Internet Society (2006).
版权所有（C）互联网协会（2006年）。
Abstract
摘要
This memo defines a portion of the Management Information Base (MIB) for use with network management protocols in the Internet community. In particular, it describes managed objects to configure and/or monitor Multiprotocol Label Switching Layer-3 Virtual Private Networks on a Multiprotocol Label Switching (MPLS) Label Switching Router (LSR) supporting this feature.
此备忘录定义了管理信息库（MIB）的一部分，用于Internet社区中的网络管理协议。特别是，它描述了在支持此功能的多协议标签交换（MPLS）标签交换路由器（LSR）上配置和/或监视多协议标签交换第3层虚拟专用网络的托管对象。
Table of Contents
目录
1. Introduction ....................................................2
2. Terminology .....................................................3
3. The Internet-Standard Management Framework ......................3
4. Assumptions and Prerequisites ...................................3
5. Brief Description of MIB Objects ................................3
5.1. mplsL3VpnVrfTable ..........................................3
5.2. mplsL3VpnIfConfTable .......................................4
5.3. mplsL3VpnVrfPerfTable ......................................4
5.4. mplsL3VpnVrfRouteTable .....................................4
5.5. MplsVpnVrfRTTable ..........................................4
6. Example of MPLS L3VPN Setup .....................................4
7. MPLS-L3VPN-STD-MIB Module Definitions ...........................5
8. Security Considerations ........................................38
9. IANA Considerations ............................................40
9.1. IANA Considerations for MPLS-L3VPN-STD-MIB ................40
10. Dedication ....................................................40
11. Acknowledgements ..............................................40
12. References ....................................................40
12.1. Normative References .....................................40
12.2. Informative References ...................................41
1. Introduction ....................................................2
2. Terminology .....................................................3
3. The Internet-Standard Management Framework ......................3
4. Assumptions and Prerequisites ...................................3
5. Brief Description of MIB Objects ................................3
5.1. mplsL3VpnVrfTable ..........................................3
5.2. mplsL3VpnIfConfTable .......................................4
5.3. mplsL3VpnVrfPerfTable ......................................4
5.4. mplsL3VpnVrfRouteTable .....................................4
5.5. MplsVpnVrfRTTable ..........................................4
6. Example of MPLS L3VPN Setup .....................................4
7. MPLS-L3VPN-STD-MIB Module Definitions ...........................5
8. Security Considerations ........................................38
9. IANA Considerations ............................................40
9.1. IANA Considerations for MPLS-L3VPN-STD-MIB ................40
10. Dedication ....................................................40
11. Acknowledgements ..............................................40
12. References ....................................................40
12.1. Normative References .....................................40
12.2. Informative References ...................................41
This memo defines a portion of the Management Information Base (MIB) for use with network management protocols in the Internet community. In particular, it describes managed objects to configure and/or monitor Multiprotocol Label Switching Layer-3 Virtual Private Networks on a Multi-Protocol Label Switching (MPLS) Label Switching Router (LSR) supporting this feature.
此备忘录定义了管理信息库（MIB）的一部分，用于Internet社区中的网络管理协议。特别是，它描述了在支持此功能的多协议标签交换（MPLS）标签交换路由器（LSR）上配置和/或监视多协议标签交换第3层虚拟专用网络的托管对象。
This document adopts the definitions, acronyms, and mechanisms described in [RFC4364]. Unless otherwise stated, the mechanisms of [RFC4364] apply and will not be re-described here.
本文件采用[RFC4364]中所述的定义、首字母缩略词和机制。除非另有说明，[RFC4364]的机制适用，此处不再重复说明。
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].
本文件中的关键词“必须”、“不得”、“必需”、“应”、“不应”、“应”、“不应”、“建议”、“可”和“可选”应按照[RFC2119]中所述进行解释。
This document uses terminology from the document describing the MPLS architecture [RFC3031] and from the document describing MPLS Layer-3 VPNs (L3VPN) [RFC4364], as well as the MPLS architecture [RFC3031].
本文件使用了描述MPLS体系结构的文件[RFC3031]和描述MPLS第3层VPN（L3VPN）[RFC4364]以及MPLS体系结构[RFC3031]中的术语。
Throughout this document, the use of the terms "Provider Edge (PE) and Customer Edge (CE)" or "PE/CE" will be replaced by "PE" in all cases except when a network device is a CE when used in the carrier's carrier model.
在本文件中，术语“提供商边缘（PE）和客户边缘（CE）”或“PE/CE”的使用在所有情况下都将替换为“PE”，除非在运营商的运营商型号中使用的网络设备是CE。
For a detailed overview of the documents that describe the current Internet-Standard Management Framework, please refer to section 7 of RFC 3410 [RFC3410].
有关描述当前互联网标准管理框架的文件的详细概述，请参阅RFC 3410[RFC3410]第7节。
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].
托管对象通过虚拟信息存储（称为管理信息库或MIB）进行访问。MIB对象通常通过简单网络管理协议（SNMP）进行访问。MIB中的对象是使用管理信息结构（SMI）中定义的机制定义的。本备忘录规定了符合SMIv2的MIB模块，如STD 58、RFC 2578[RFC2578]、STD 58、RFC 2579[RFC2579]和STD 58、RFC 2580[RFC2580]所述。
It is assumed that certain things are configured and operational in order for the tables and objects described in this MIB to function correctly. These things are outlined below:
为了使此MIB中描述的表和对象能够正常工作，假定对某些东西进行了配置和操作。这些事情概述如下：
- MPLS in general, must be configured and operational.
- 一般而言，MPLS必须进行配置和操作。
- Label Distribution Protocol (LDP) paths or traffic-engineered tunnels [RFC3812] should be configured between PEs and CEs.
- 应在PEs和CEs之间配置标签分发协议（LDP）路径或流量工程隧道[RFC3812]。
The following subsections describe the purpose of each of the objects contained in the MPLS-L3VPN-STD-MIB.
以下小节描述了MPLS-L3VPN-STD-MIB中包含的每个对象的用途。
This table represents the MPLS L3VPNs that are configured. A Network Management System (NMS) or SNMP agent creates an entry in this table for every MPLS L3VPN configured on the LSR being examined. The Virtual Routing and Forwarding (VRF) that is
此表表示已配置的MPLS L3VPN。网络管理系统（NMS）或SNMP代理在此表中为正在检查的LSR上配置的每个MPLS L3VPN创建一个条目。虚拟路由和转发（VRF），即
configured at a particular device represents an instance of some VPN, but not the entire VPN (unless it is the only VRF, of course). The collective set of VRF instances comprises the actual VPN. This information is typically only known in its entirety at the NMS. That is, specific devices generally only know of their local VRF information, but not that of other LSRs' VRFs.
在特定设备上配置表示某个VPN的实例，但不是整个VPN（当然，除非它是唯一的VRF）。VRF实例的集合包括实际的VPN。该信息通常仅在NMS中完整已知。也就是说，特定设备通常只知道其本地VRF信息，而不知道其他LSR的VRF信息。
This table represents the MPLS L3VPN-enabled interfaces that are associated with a specific VRF as represented in the aforementioned mplsL3VpnVrfTable. Each entry in this table corresponds to an entry in the Interfaces MIB. In addition, each entry extends its corresponding entry in the Interfaces MIB to contain specific MPLS L3VPN information. Due to this correspondence, certain objects such as traffic counters are not found in this MIB to avoid overlap, but instead are found in the Interfaces MIB [RFC2863].
此表表示与特定VRF关联的启用MPLS L3VPN的接口，如上述mplsL3VpnVrfTable中所示。此表中的每个条目对应于接口MIB中的一个条目。此外，每个条目在接口MIB中扩展其相应的条目，以包含特定的MPLS L3VPN信息。由于这种对应关系，在这个MIB中找不到某些对象，例如流量计数器，以避免重叠，而是在接口MIB[RFC2863]中找到。
This table contains objects to measure the performance of MPLS L3VPNs and augments the mplsL3VpnVrfTable. High capacity counters are provided for objects that are likely to wrap around quickly on objects such as high-speed interface counters.
此表包含用于测量MPLS L3VPN性能和扩充mplsL3VpnVrfTable的对象。为可能在对象（如高速接口计数器）上快速环绕的对象提供高容量计数器。
The table contains the objects necessary to configure and monitor routes used by a particular VRF. This includes a cross-connect pointer into the MPLS-LSR-STD-MIB's mplsXCTable, which may be used to refer that entry to its label stack used to label switch that entry.
该表包含配置和监视特定VRF使用的路由所需的对象。这包括指向MPLS-LSR-STD-MIB的mplsXCTable的交叉连接指针，该指针可用于将该条目引用到用于标记该条目的标签堆栈。
The table contains the objects necessary to configure and monitor route targets for a particular VRF.
该表包含为特定VRF配置和监控路由目标所需的对象。
In this section, we provide a brief example of using the MIB objects described in the following section. While this example is not meant to illustrate every nuance of the MIB, it is intended as an aid to understanding some of the key concepts. It is our intent that it is read only after the reader has gone through the MIB itself.
在本节中，我们将提供一个使用下一节中描述的MIB对象的简要示例。虽然这个例子并不是要说明MIB的每一个细微差别，但它旨在帮助理解一些关键概念。我们的意图是，只有在读卡器通过MIB本身之后，它才被读取。
This configuration is under the assumption that 1) MPLS has been pre-configured in the network, through enabling LDP or Resource Reservation Protocol - Traffic Engineering (RSVP-TE); 2) OSPF or Intermediate System to Intermediate System (IS-IS) has been pre-configured; and 3) BGP sessions have been established between PEs.
该配置假设1）通过启用LDP或资源预留协议-流量工程（RSVP-TE），已在网络中预先配置MPLS；2） OSPF或中间系统到中间系统（IS-IS）已预配置；3）PEs之间已建立BGP会话。
Defining the VRF, the route target, and route distinguisher:
定义VRF、路线目标和路线识别器：
In mplsL3VpnVrfTable:
{
mplsL3VpnVrfName = "RED",
mplsL3VpnVrfDescription = "Intranet of Company ABC",
mplsL3VpnVrfRD = "100:1", -- octet string
mplsL3VpnVrfRowStatus = createAndGo(4)
}
In mplsL3VpnVrfTable:
{
mplsL3VpnVrfName = "RED",
mplsL3VpnVrfDescription = "Intranet of Company ABC",
mplsL3VpnVrfRD = "100:1", -- octet string
mplsL3VpnVrfRowStatus = createAndGo(4)
}
In mplsL3VpnVrfRouteTable:
{
mplsL3VpnVrfRTRowStatus."Red"."100:1".import = createAndGo,
mplsL3VpnVrfRTRowStatus."Red"."100:1".export = createAndGo
}
In mplsL3VpnVrfRouteTable:
{
mplsL3VpnVrfRTRowStatus."Red"."100:1".import = createAndGo,
mplsL3VpnVrfRTRowStatus."Red"."100:1".export = createAndGo
}
MPLS-L3VPN-STD-MIB DEFINITIONS ::= BEGIN
IMPORTS
MODULE-IDENTITY, OBJECT-TYPE, NOTIFICATION-TYPE,
Integer32, Counter32, Unsigned32, Gauge32
FROM SNMPv2-SMI -- [RFC2578]
MODULE-COMPLIANCE, OBJECT-GROUP, NOTIFICATION-GROUP
FROM SNMPv2-CONF -- [RFC2580]
TEXTUAL-CONVENTION, TruthValue, RowStatus,
TimeStamp, StorageType
FROM SNMPv2-TC -- [RFC2579]
InterfaceIndex, InterfaceIndexOrZero
FROM IF-MIB -- [RFC2863]
VPNIdOrZero
FROM VPN-TC-STD-MIB -- [RFC4265]
SnmpAdminString
FROM SNMP-FRAMEWORK-MIB -- [RFC3411]
IANAipRouteProtocol
FROM IANA-RTPROTO-MIB -- [RTPROTO]
InetAddress, InetAddressType,
InetAddressPrefixLength,
InetAutonomousSystemNumber
FROM INET-ADDRESS-MIB -- [RFC4001]
mplsStdMIB
FROM MPLS-TC-STD-MIB -- [RFC3811]
MPLS-L3VPN-STD-MIB DEFINITIONS ::= BEGIN
IMPORTS
MODULE-IDENTITY, OBJECT-TYPE, NOTIFICATION-TYPE,
Integer32, Counter32, Unsigned32, Gauge32
FROM SNMPv2-SMI -- [RFC2578]
MODULE-COMPLIANCE, OBJECT-GROUP, NOTIFICATION-GROUP
FROM SNMPv2-CONF -- [RFC2580]
TEXTUAL-CONVENTION, TruthValue, RowStatus,
TimeStamp, StorageType
FROM SNMPv2-TC -- [RFC2579]
InterfaceIndex, InterfaceIndexOrZero
FROM IF-MIB -- [RFC2863]
VPNIdOrZero
FROM VPN-TC-STD-MIB -- [RFC4265]
SnmpAdminString
FROM SNMP-FRAMEWORK-MIB -- [RFC3411]
IANAipRouteProtocol
FROM IANA-RTPROTO-MIB -- [RTPROTO]
InetAddress, InetAddressType,
InetAddressPrefixLength,
InetAutonomousSystemNumber
FROM INET-ADDRESS-MIB -- [RFC4001]
mplsStdMIB
FROM MPLS-TC-STD-MIB -- [RFC3811]
MplsIndexType FROM MPLS-LSR-STD-MIB -- [RFC3813] ;
来自MPLS-LSR-STD-MIB的MplsIndexType--[RFC3813]；
mplsL3VpnMIB MODULE-IDENTITY LAST-UPDATED "200601230000Z" -- 23 January 2006 ORGANIZATION "IETF Layer-3 Virtual Private Networks Working Group." CONTACT-INFO " Thomas D. Nadeau tnadeau@cisco.com
mplsL3VpnMIB模块标识最后更新“200601230000Z”-2006年1月23日组织“IETF第3层虚拟专用网络工作组”。联系方式“Thomas D.Nadeau”tnadeau@cisco.com
Harmen van der Linde havander@cisco.com
哈门·范德林德havander@cisco.com
Comments and discussion to l3vpn@ietf.org" DESCRIPTION "This MIB contains managed object definitions for the Layer-3 Multiprotocol Label Switching Virtual Private Networks.
评论和讨论l3vpn@ietf.org“说明”此MIB包含第3层多协议标签交换虚拟专用网络的托管对象定义。
Copyright (C) The Internet Society (2006). This
version of this MIB module is part of RFC4382; see
the RFC itself for full legal notices."
-- Revision history.
REVISION
"200601230000Z" -- 23 January 2006
DESCRIPTION
"Initial version. Published as RFC 4382."
::= { mplsStdMIB 11 }
Copyright (C) The Internet Society (2006). This
version of this MIB module is part of RFC4382; see
the RFC itself for full legal notices."
-- Revision history.
REVISION
"200601230000Z" -- 23 January 2006
DESCRIPTION
"Initial version. Published as RFC 4382."
::= { mplsStdMIB 11 }
-- Textual Conventions.
MplsL3VpnName ::= TEXTUAL-CONVENTION
STATUS current
DESCRIPTION
"An identifier that is assigned to each MPLS/BGP VPN and
is used to uniquely identify it. This is assigned by the
system operator or NMS and SHOULD be unique throughout
the MPLS domain. If this is the case, then this identifier
can then be used at any LSR within a specific MPLS domain
to identify this MPLS/BGP VPN. It may also be possible to
preserve the uniqueness of this identifier across MPLS
domain boundaries, in which case this identifier can then
be used to uniquely identify MPLS/BGP VPNs on a more global
basis. This object MAY be set to the VPN ID as defined in
RFC 2685."
REFERENCE
"RFC 2685 Fox B., et al, 'Virtual Private
-- Textual Conventions.
MplsL3VpnName ::= TEXTUAL-CONVENTION
STATUS current
DESCRIPTION
"An identifier that is assigned to each MPLS/BGP VPN and
is used to uniquely identify it. This is assigned by the
system operator or NMS and SHOULD be unique throughout
the MPLS domain. If this is the case, then this identifier
can then be used at any LSR within a specific MPLS domain
to identify this MPLS/BGP VPN. It may also be possible to
preserve the uniqueness of this identifier across MPLS
domain boundaries, in which case this identifier can then
be used to uniquely identify MPLS/BGP VPNs on a more global
basis. This object MAY be set to the VPN ID as defined in
RFC 2685."
REFERENCE
"RFC 2685 Fox B., et al, 'Virtual Private
Networks Identifier', September 1999." SYNTAX OCTET STRING (SIZE (0..31))
“网络标识符”，1999年9月，“语法八位字符串（大小（0..31））
MplsL3VpnRouteDistinguisher ::= TEXTUAL-CONVENTION
STATUS current
DESCRIPTION
"Syntax for a route distinguisher and route target
as defined in [RFC4364]."
REFERENCE
"[RFC4364]"
SYNTAX OCTET STRING(SIZE (0..256))
MplsL3VpnRouteDistinguisher ::= TEXTUAL-CONVENTION
STATUS current
DESCRIPTION
"Syntax for a route distinguisher and route target
as defined in [RFC4364]."
REFERENCE
"[RFC4364]"
SYNTAX OCTET STRING(SIZE (0..256))
MplsL3VpnRtType ::= TEXTUAL-CONVENTION
STATUS current
DESCRIPTION
"Used to define the type of a route target usage.
Route targets can be specified to be imported,
exported, or both. For a complete definition of a
route target, see [RFC4364]."
REFERENCE
"[RFC4364]"
SYNTAX INTEGER { import(1), export(2), both(3) }
MplsL3VpnRtType ::= TEXTUAL-CONVENTION
STATUS current
DESCRIPTION
"Used to define the type of a route target usage.
Route targets can be specified to be imported,
exported, or both. For a complete definition of a
route target, see [RFC4364]."
REFERENCE
"[RFC4364]"
SYNTAX INTEGER { import(1), export(2), both(3) }
-- Top level components of this MIB.
mplsL3VpnNotifications OBJECT IDENTIFIER ::= { mplsL3VpnMIB 0 }
mplsL3VpnObjects OBJECT IDENTIFIER ::= { mplsL3VpnMIB 1 }
mplsL3VpnScalars OBJECT IDENTIFIER ::= { mplsL3VpnObjects 1 }
mplsL3VpnConf OBJECT IDENTIFIER ::= { mplsL3VpnObjects 2 }
mplsL3VpnPerf OBJECT IDENTIFIER ::= { mplsL3VpnObjects 3 }
mplsL3VpnRoute OBJECT IDENTIFIER ::= { mplsL3VpnObjects 4 }
mplsL3VpnConformance OBJECT IDENTIFIER ::= { mplsL3VpnMIB 2 }
-- Top level components of this MIB.
mplsL3VpnNotifications OBJECT IDENTIFIER ::= { mplsL3VpnMIB 0 }
mplsL3VpnObjects OBJECT IDENTIFIER ::= { mplsL3VpnMIB 1 }
mplsL3VpnScalars OBJECT IDENTIFIER ::= { mplsL3VpnObjects 1 }
mplsL3VpnConf OBJECT IDENTIFIER ::= { mplsL3VpnObjects 2 }
mplsL3VpnPerf OBJECT IDENTIFIER ::= { mplsL3VpnObjects 3 }
mplsL3VpnRoute OBJECT IDENTIFIER ::= { mplsL3VpnObjects 4 }
mplsL3VpnConformance OBJECT IDENTIFIER ::= { mplsL3VpnMIB 2 }
-- -- Scalar Objects --
----标量对象--
mplsL3VpnConfiguredVrfs OBJECT-TYPE
SYNTAX Unsigned32
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The number of VRFs that are configured on this node."
::= { mplsL3VpnScalars 1 }
mplsL3VpnConfiguredVrfs OBJECT-TYPE
SYNTAX Unsigned32
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The number of VRFs that are configured on this node."
::= { mplsL3VpnScalars 1 }
mplsL3VpnActiveVrfs OBJECT-TYPE SYNTAX Gauge32 MAX-ACCESS read-only STATUS current
mplsL3VpnActiveVrfs对象类型语法量表32最大访问只读状态当前
DESCRIPTION
"The number of VRFs that are active on this node.
That is, those VRFs whose corresponding mplsL3VpnVrfOperStatus
object value is equal to operational (1)."
::= { mplsL3VpnScalars 2 }
DESCRIPTION
"The number of VRFs that are active on this node.
That is, those VRFs whose corresponding mplsL3VpnVrfOperStatus
object value is equal to operational (1)."
::= { mplsL3VpnScalars 2 }
mplsL3VpnConnectedInterfaces OBJECT-TYPE
SYNTAX Gauge32
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"Total number of interfaces connected to a VRF."
::= { mplsL3VpnScalars 3 }
mplsL3VpnConnectedInterfaces OBJECT-TYPE
SYNTAX Gauge32
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"Total number of interfaces connected to a VRF."
::= { mplsL3VpnScalars 3 }
mplsL3VpnNotificationEnable OBJECT-TYPE
SYNTAX TruthValue
MAX-ACCESS read-write
STATUS current
DESCRIPTION
"If this object is true, then it enables the
generation of all notifications defined in
this MIB. This object's value should be
preserved across agent reboots."
REFERENCE
"See also [RFC3413] for explanation that
notifications are under the ultimate control of the
MIB modules in this document."
DEFVAL { false }
::= { mplsL3VpnScalars 4 }
mplsL3VpnNotificationEnable OBJECT-TYPE
SYNTAX TruthValue
MAX-ACCESS read-write
STATUS current
DESCRIPTION
"If this object is true, then it enables the
generation of all notifications defined in
this MIB. This object's value should be
preserved across agent reboots."
REFERENCE
"See also [RFC3413] for explanation that
notifications are under the ultimate control of the
MIB modules in this document."
DEFVAL { false }
::= { mplsL3VpnScalars 4 }
mplsL3VpnVrfConfMaxPossRts OBJECT-TYPE
SYNTAX Unsigned32
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"Denotes maximum number of routes that the device
will allow all VRFs jointly to hold. If this value is
set to 0, this indicates that the device is
unable to determine the absolute maximum. In this
case, the configured maximum MAY not actually
be allowed by the device."
::= { mplsL3VpnScalars 5 }
mplsL3VpnVrfConfMaxPossRts OBJECT-TYPE
SYNTAX Unsigned32
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"Denotes maximum number of routes that the device
will allow all VRFs jointly to hold. If this value is
set to 0, this indicates that the device is
unable to determine the absolute maximum. In this
case, the configured maximum MAY not actually
be allowed by the device."
::= { mplsL3VpnScalars 5 }
mplsL3VpnVrfConfRteMxThrshTime OBJECT-TYPE SYNTAX Unsigned32 UNITS "seconds" MAX-ACCESS read-only STATUS current
mplsL3VpnVrfConfRteMxThrshTime对象类型语法无符号32单位“秒”最大访问只读状态当前
DESCRIPTION
"Denotes the interval in seconds, at which the route max threshold
notification may be reissued after the maximum value has been
exceeded (or has been reached if mplsL3VpnVrfConfMaxRoutes and
mplsL3VpnVrfConfHighRteThresh are equal) and the initial
notification has been issued. This value is intended to prevent
continuous generation of notifications by an agent in the event
that routes are continually added to a VRF after it has reached
its maximum value. If this value is set to 0, the agent should
only issue a single notification at the time that the maximum
threshold has been reached, and should not issue any more
notifications until the value of routes has fallen below the
configured threshold value. This is the recommended default
behavior."
DEFVAL { 0 }
::= { mplsL3VpnScalars 6 }
DESCRIPTION
"Denotes the interval in seconds, at which the route max threshold
notification may be reissued after the maximum value has been
exceeded (or has been reached if mplsL3VpnVrfConfMaxRoutes and
mplsL3VpnVrfConfHighRteThresh are equal) and the initial
notification has been issued. This value is intended to prevent
continuous generation of notifications by an agent in the event
that routes are continually added to a VRF after it has reached
its maximum value. If this value is set to 0, the agent should
only issue a single notification at the time that the maximum
threshold has been reached, and should not issue any more
notifications until the value of routes has fallen below the
configured threshold value. This is the recommended default
behavior."
DEFVAL { 0 }
::= { mplsL3VpnScalars 6 }
mplsL3VpnIllLblRcvThrsh OBJECT-TYPE
SYNTAX Unsigned32
MAX-ACCESS read-write
STATUS current
DESCRIPTION
"The number of illegally received labels above which
the mplsNumVrfSecIllglLblThrshExcd notification
is issued. The persistence of this value mimics
that of the device's configuration."
::= { mplsL3VpnScalars 7 }
mplsL3VpnIllLblRcvThrsh OBJECT-TYPE
SYNTAX Unsigned32
MAX-ACCESS read-write
STATUS current
DESCRIPTION
"The number of illegally received labels above which
the mplsNumVrfSecIllglLblThrshExcd notification
is issued. The persistence of this value mimics
that of the device's configuration."
::= { mplsL3VpnScalars 7 }
-- VPN Interface Configuration Table
--VPN接口配置表
mplsL3VpnIfConfTable OBJECT-TYPE
SYNTAX SEQUENCE OF MplsL3VpnIfConfEntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"This table specifies per-interface MPLS capability
and associated information."
::= { mplsL3VpnConf 1 }
mplsL3VpnIfConfTable OBJECT-TYPE
SYNTAX SEQUENCE OF MplsL3VpnIfConfEntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"This table specifies per-interface MPLS capability
and associated information."
::= { mplsL3VpnConf 1 }
mplsL3VpnIfConfEntry OBJECT-TYPE SYNTAX MplsL3VpnIfConfEntry MAX-ACCESS not-accessible STATUS current DESCRIPTION "An entry in this table is created by an LSR for every interface capable of supporting MPLS L3VPN. Each entry in this table is meant to correspond to an entry in the Interfaces Table."
MPLSL3VPNIFConEntry对象类型语法MPLSL3VPNIFConEntry MAX-ACCESS不可访问状态当前描述“此表中的一个条目由LSR为每个能够支持MPLS L3VPN的接口创建。此表中的每个条目都对应于接口表中的一个条目。”
INDEX { mplsL3VpnVrfName, mplsL3VpnIfConfIndex }
::= { mplsL3VpnIfConfTable 1 }
INDEX { mplsL3VpnVrfName, mplsL3VpnIfConfIndex }
::= { mplsL3VpnIfConfTable 1 }
MplsL3VpnIfConfEntry ::= SEQUENCE {
mplsL3VpnIfConfIndex InterfaceIndex,
mplsL3VpnIfVpnClassification INTEGER,
mplsL3VpnIfVpnRouteDistProtocol BITS,
mplsL3VpnIfConfStorageType StorageType,
mplsL3VpnIfConfRowStatus RowStatus
}
MplsL3VpnIfConfEntry ::= SEQUENCE {
mplsL3VpnIfConfIndex InterfaceIndex,
mplsL3VpnIfVpnClassification INTEGER,
mplsL3VpnIfVpnRouteDistProtocol BITS,
mplsL3VpnIfConfStorageType StorageType,
mplsL3VpnIfConfRowStatus RowStatus
}
mplsL3VpnIfConfIndex OBJECT-TYPE
SYNTAX InterfaceIndex
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"This is a unique index for an entry in the
mplsL3VpnIfConfTable. A non-zero index for an
entry indicates the ifIndex for the corresponding
interface entry in the MPLS-VPN-layer in the ifTable.
Note that this table does not necessarily correspond
one-to-one with all entries in the Interface MIB
having an ifType of MPLS-layer; rather, only those
that are enabled for MPLS L3VPN functionality."
REFERENCE
"RFC2863"
::= { mplsL3VpnIfConfEntry 1 }
mplsL3VpnIfConfIndex OBJECT-TYPE
SYNTAX InterfaceIndex
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"This is a unique index for an entry in the
mplsL3VpnIfConfTable. A non-zero index for an
entry indicates the ifIndex for the corresponding
interface entry in the MPLS-VPN-layer in the ifTable.
Note that this table does not necessarily correspond
one-to-one with all entries in the Interface MIB
having an ifType of MPLS-layer; rather, only those
that are enabled for MPLS L3VPN functionality."
REFERENCE
"RFC2863"
::= { mplsL3VpnIfConfEntry 1 }
mplsL3VpnIfVpnClassification OBJECT-TYPE
SYNTAX INTEGER { carrierOfCarrier (1),
enterprise (2),
interProvider (3)
}
MAX-ACCESS read-create
STATUS current
DESCRIPTION
"Denotes whether this link participates in a
carrier's carrier, enterprise, or inter-provider
scenario."
DEFVAL { enterprise }
::= { mplsL3VpnIfConfEntry 2 }
mplsL3VpnIfVpnClassification OBJECT-TYPE
SYNTAX INTEGER { carrierOfCarrier (1),
enterprise (2),
interProvider (3)
}
MAX-ACCESS read-create
STATUS current
DESCRIPTION
"Denotes whether this link participates in a
carrier's carrier, enterprise, or inter-provider
scenario."
DEFVAL { enterprise }
::= { mplsL3VpnIfConfEntry 2 }
mplsL3VpnIfVpnRouteDistProtocol OBJECT-TYPE SYNTAX BITS { none (0), bgp (1), ospf (2), rip(3), isis(4),
mplsL3VpnIfVpnRouteDistProtocol对象类型语法位{none（0）、bgp（1）、ospf（2）、rip（3）、isis（4），
static(5),
other (6)
}
MAX-ACCESS read-create
STATUS current
DESCRIPTION
"Denotes the route distribution protocol across the
PE-CE link. Note that more than one routing protocol
may be enabled at the same time; thus, this object is
specified as a bitmask. For example, static(5) and
ospf(2) are a typical configuration."
::= { mplsL3VpnIfConfEntry 3 }
static(5),
other (6)
}
MAX-ACCESS read-create
STATUS current
DESCRIPTION
"Denotes the route distribution protocol across the
PE-CE link. Note that more than one routing protocol
may be enabled at the same time; thus, this object is
specified as a bitmask. For example, static(5) and
ospf(2) are a typical configuration."
::= { mplsL3VpnIfConfEntry 3 }
mplsL3VpnIfConfStorageType OBJECT-TYPE
SYNTAX StorageType
MAX-ACCESS read-create
STATUS current
DESCRIPTION
"The storage type for this VPN If entry.
Conceptual rows having the value 'permanent'
need not allow write access to any columnar
objects in the row."
REFERENCE
"See RFC2579."
DEFVAL { volatile }
::= { mplsL3VpnIfConfEntry 4 }
mplsL3VpnIfConfStorageType OBJECT-TYPE
SYNTAX StorageType
MAX-ACCESS read-create
STATUS current
DESCRIPTION
"The storage type for this VPN If entry.
Conceptual rows having the value 'permanent'
need not allow write access to any columnar
objects in the row."
REFERENCE
"See RFC2579."
DEFVAL { volatile }
::= { mplsL3VpnIfConfEntry 4 }
mplsL3VpnIfConfRowStatus OBJECT-TYPE
SYNTAX RowStatus
MAX-ACCESS read-create
STATUS current
DESCRIPTION
"This variable is used to create, modify, and/or
delete a row in this table. Rows in this
table signify that the specified interface is
associated with this VRF. If the row creation
operation succeeds, the interface will have been
associated with the specified VRF, otherwise the
agent MUST not allow the association. If the agent
only allows read-only operations on this table, it
MUST create entries in this table as they are created
on the device. When a row in this table is in
active(1) state, no objects in that row can be
modified except mplsL3VpnIfConfStorageType and
mplsL3VpnIfConfRowStatus."
::= { mplsL3VpnIfConfEntry 5 }
mplsL3VpnIfConfRowStatus OBJECT-TYPE
SYNTAX RowStatus
MAX-ACCESS read-create
STATUS current
DESCRIPTION
"This variable is used to create, modify, and/or
delete a row in this table. Rows in this
table signify that the specified interface is
associated with this VRF. If the row creation
operation succeeds, the interface will have been
associated with the specified VRF, otherwise the
agent MUST not allow the association. If the agent
only allows read-only operations on this table, it
MUST create entries in this table as they are created
on the device. When a row in this table is in
active(1) state, no objects in that row can be
modified except mplsL3VpnIfConfStorageType and
mplsL3VpnIfConfRowStatus."
::= { mplsL3VpnIfConfEntry 5 }
-- VRF Configuration Table
--VRF配置表
mplsL3VpnVrfTable OBJECT-TYPE
SYNTAX SEQUENCE OF MplsL3VpnVrfEntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"This table specifies per-interface MPLS L3VPN
VRF Table capability and associated information.
Entries in this table define VRF routing instances
associated with MPLS/VPN interfaces. Note that
multiple interfaces can belong to the same VRF
instance. The collection of all VRF instances
comprises an actual VPN."
::= { mplsL3VpnConf 2 }
mplsL3VpnVrfTable OBJECT-TYPE
SYNTAX SEQUENCE OF MplsL3VpnVrfEntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"This table specifies per-interface MPLS L3VPN
VRF Table capability and associated information.
Entries in this table define VRF routing instances
associated with MPLS/VPN interfaces. Note that
multiple interfaces can belong to the same VRF
instance. The collection of all VRF instances
comprises an actual VPN."
::= { mplsL3VpnConf 2 }
mplsL3VpnVrfEntry OBJECT-TYPE
SYNTAX MplsL3VpnVrfEntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"An entry in this table is created by an LSR for
every VRF capable of supporting MPLS L3VPN. The
indexing provides an ordering of VRFs per-VPN
interface."
INDEX { mplsL3VpnVrfName }
::= { mplsL3VpnVrfTable 1 }
MplsL3VpnVrfEntry ::= SEQUENCE {
mplsL3VpnVrfName MplsL3VpnName,
mplsL3VpnVrfVpnId VPNIdOrZero,
mplsL3VpnVrfDescription SnmpAdminString,
mplsL3VpnVrfRD MplsL3VpnRouteDistinguisher,
mplsL3VpnVrfCreationTime TimeStamp,
mplsL3VpnVrfOperStatus INTEGER,
mplsL3VpnVrfActiveInterfaces Gauge32,
mplsL3VpnVrfAssociatedInterfaces Unsigned32,
mplsL3VpnVrfConfMidRteThresh Unsigned32,
mplsL3VpnVrfConfHighRteThresh Unsigned32,
mplsL3VpnVrfConfMaxRoutes Unsigned32,
mplsL3VpnVrfConfLastChanged TimeStamp,
mplsL3VpnVrfConfRowStatus RowStatus,
mplsL3VpnVrfConfAdminStatus INTEGER,
mplsL3VpnVrfConfStorageType StorageType
}
mplsL3VpnVrfEntry OBJECT-TYPE
SYNTAX MplsL3VpnVrfEntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"An entry in this table is created by an LSR for
every VRF capable of supporting MPLS L3VPN. The
indexing provides an ordering of VRFs per-VPN
interface."
INDEX { mplsL3VpnVrfName }
::= { mplsL3VpnVrfTable 1 }
MplsL3VpnVrfEntry ::= SEQUENCE {
mplsL3VpnVrfName MplsL3VpnName,
mplsL3VpnVrfVpnId VPNIdOrZero,
mplsL3VpnVrfDescription SnmpAdminString,
mplsL3VpnVrfRD MplsL3VpnRouteDistinguisher,
mplsL3VpnVrfCreationTime TimeStamp,
mplsL3VpnVrfOperStatus INTEGER,
mplsL3VpnVrfActiveInterfaces Gauge32,
mplsL3VpnVrfAssociatedInterfaces Unsigned32,
mplsL3VpnVrfConfMidRteThresh Unsigned32,
mplsL3VpnVrfConfHighRteThresh Unsigned32,
mplsL3VpnVrfConfMaxRoutes Unsigned32,
mplsL3VpnVrfConfLastChanged TimeStamp,
mplsL3VpnVrfConfRowStatus RowStatus,
mplsL3VpnVrfConfAdminStatus INTEGER,
mplsL3VpnVrfConfStorageType StorageType
}
mplsL3VpnVrfName OBJECT-TYPE SYNTAX MplsL3VpnName MAX-ACCESS not-accessible STATUS current DESCRIPTION
mplsL3VpnVrfName对象类型语法MplsL3VpnName MAX-ACCESS不可访问状态当前说明
"The human-readable name of this VPN. This MAY
be equivalent to the [RFC2685] VPN-ID, but may
also vary. If it is set to the VPN ID, it MUST
be equivalent to the value of mplsL3VpnVrfVpnId.
It is strongly recommended that all sites supporting
VRFs that are part of the same VPN use the same
naming convention for VRFs as well as the same VPN
ID."
REFERENCE
"[RFC2685]"
::= { mplsL3VpnVrfEntry 1 }
"The human-readable name of this VPN. This MAY
be equivalent to the [RFC2685] VPN-ID, but may
also vary. If it is set to the VPN ID, it MUST
be equivalent to the value of mplsL3VpnVrfVpnId.
It is strongly recommended that all sites supporting
VRFs that are part of the same VPN use the same
naming convention for VRFs as well as the same VPN
ID."
REFERENCE
"[RFC2685]"
::= { mplsL3VpnVrfEntry 1 }
mplsL3VpnVrfVpnId OBJECT-TYPE
SYNTAX VPNIdOrZero
MAX-ACCESS read-create
STATUS current
DESCRIPTION
"The VPN ID as specified in [RFC2685]. If a VPN ID
has not been specified for this VRF, then this
variable SHOULD be set to a zero-length OCTET
STRING."
::= { mplsL3VpnVrfEntry 2 }
mplsL3VpnVrfVpnId OBJECT-TYPE
SYNTAX VPNIdOrZero
MAX-ACCESS read-create
STATUS current
DESCRIPTION
"The VPN ID as specified in [RFC2685]. If a VPN ID
has not been specified for this VRF, then this
variable SHOULD be set to a zero-length OCTET
STRING."
::= { mplsL3VpnVrfEntry 2 }
mplsL3VpnVrfDescription OBJECT-TYPE
SYNTAX SnmpAdminString
MAX-ACCESS read-create
STATUS current
DESCRIPTION
"The human-readable description of this VRF."
DEFVAL { "" }
::= { mplsL3VpnVrfEntry 3 }
mplsL3VpnVrfDescription OBJECT-TYPE
SYNTAX SnmpAdminString
MAX-ACCESS read-create
STATUS current
DESCRIPTION
"The human-readable description of this VRF."
DEFVAL { "" }
::= { mplsL3VpnVrfEntry 3 }
mplsL3VpnVrfRD OBJECT-TYPE
SYNTAX MplsL3VpnRouteDistinguisher
MAX-ACCESS read-create
STATUS current
DESCRIPTION
"The route distinguisher for this VRF."
DEFVAL { "" }
::= { mplsL3VpnVrfEntry 4 }
mplsL3VpnVrfRD OBJECT-TYPE
SYNTAX MplsL3VpnRouteDistinguisher
MAX-ACCESS read-create
STATUS current
DESCRIPTION
"The route distinguisher for this VRF."
DEFVAL { "" }
::= { mplsL3VpnVrfEntry 4 }
mplsL3VpnVrfCreationTime OBJECT-TYPE
SYNTAX TimeStamp
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The time at which this VRF entry was created."
::= { mplsL3VpnVrfEntry 5 }
mplsL3VpnVrfCreationTime OBJECT-TYPE
SYNTAX TimeStamp
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The time at which this VRF entry was created."
::= { mplsL3VpnVrfEntry 5 }
mplsL3VpnVrfOperStatus OBJECT-TYPE
SYNTAX INTEGER { up (1),
down (2)
}
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"Denotes whether or not a VRF is operational. A VRF is
up(1) when there is at least one interface associated
with the VRF whose ifOperStatus is up(1). A VRF is
down(2) when:
a. There does not exist at least one interface whose
ifOperStatus is up(1).
b. There are no interfaces associated with the VRF."
::= { mplsL3VpnVrfEntry 6 }
mplsL3VpnVrfOperStatus OBJECT-TYPE
SYNTAX INTEGER { up (1),
down (2)
}
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"Denotes whether or not a VRF is operational. A VRF is
up(1) when there is at least one interface associated
with the VRF whose ifOperStatus is up(1). A VRF is
down(2) when:
a. There does not exist at least one interface whose
ifOperStatus is up(1).
b. There are no interfaces associated with the VRF."
::= { mplsL3VpnVrfEntry 6 }
mplsL3VpnVrfActiveInterfaces OBJECT-TYPE SYNTAX Gauge32 MAX-ACCESS read-only STATUS current DESCRIPTION "Total number of interfaces connected to this VRF with ifOperStatus = up(1).
mplsL3VpnVrfActiveInterfaces对象类型语法量表32 MAX-ACCESS只读状态当前描述“连接到此VRF且ifOperStatus=up（1）的接口总数”。
This value should increase when an interface is associated with the corresponding VRF and its corresponding ifOperStatus is equal to up(1). If an interface is associated whose ifOperStatus is not up(1), then the value is not incremented until such time as it transitions to this state.
当接口与相应的VRF关联且其相应的IfOperateStatus等于up（1）时，该值应增加。如果关联的接口的ifOperStatus未处于打开（1）状态，则该值在转换到此状态之前不会递增。
This value should be decremented when an interface is
disassociated with a VRF or the corresponding ifOperStatus
transitions out of the up(1) state to any other state.
"
::= { mplsL3VpnVrfEntry 7 }
This value should be decremented when an interface is
disassociated with a VRF or the corresponding ifOperStatus
transitions out of the up(1) state to any other state.
"
::= { mplsL3VpnVrfEntry 7 }
mplsL3VpnVrfAssociatedInterfaces OBJECT-TYPE
SYNTAX Unsigned32
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"Total number of interfaces connected to this VRF
(independent of ifOperStatus type)."
::= { mplsL3VpnVrfEntry 8 }
mplsL3VpnVrfAssociatedInterfaces OBJECT-TYPE
SYNTAX Unsigned32
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"Total number of interfaces connected to this VRF
(independent of ifOperStatus type)."
::= { mplsL3VpnVrfEntry 8 }
mplsL3VpnVrfConfMidRteThresh OBJECT-TYPE SYNTAX Unsigned32 MAX-ACCESS read-create
MPLSL3VPNVRFConfMidRTesthrh对象类型语法Unsigned32 MAX-ACCESS读取创建
STATUS current
DESCRIPTION
"Denotes mid-level water marker for the number
of routes that this VRF may hold."
DEFVAL { 0 }
::= { mplsL3VpnVrfEntry 9 }
STATUS current
DESCRIPTION
"Denotes mid-level water marker for the number
of routes that this VRF may hold."
DEFVAL { 0 }
::= { mplsL3VpnVrfEntry 9 }
mplsL3VpnVrfConfHighRteThresh OBJECT-TYPE
SYNTAX Unsigned32
MAX-ACCESS read-create
STATUS current
DESCRIPTION
"Denotes high-level water marker for the number of
routes that this VRF may hold."
DEFVAL { 0 }
::= { mplsL3VpnVrfEntry 10 }
mplsL3VpnVrfConfHighRteThresh OBJECT-TYPE
SYNTAX Unsigned32
MAX-ACCESS read-create
STATUS current
DESCRIPTION
"Denotes high-level water marker for the number of
routes that this VRF may hold."
DEFVAL { 0 }
::= { mplsL3VpnVrfEntry 10 }
mplsL3VpnVrfConfMaxRoutes OBJECT-TYPE
SYNTAX Unsigned32
MAX-ACCESS read-create
STATUS current
DESCRIPTION
"Denotes maximum number of routes that this VRF is
configured to hold. This value MUST be less than or
equal to mplsL3VpnVrfConfMaxPossRts unless it is set
to 0."
DEFVAL { 0 }
::= { mplsL3VpnVrfEntry 11 }
mplsL3VpnVrfConfMaxRoutes OBJECT-TYPE
SYNTAX Unsigned32
MAX-ACCESS read-create
STATUS current
DESCRIPTION
"Denotes maximum number of routes that this VRF is
configured to hold. This value MUST be less than or
equal to mplsL3VpnVrfConfMaxPossRts unless it is set
to 0."
DEFVAL { 0 }
::= { mplsL3VpnVrfEntry 11 }
mplsL3VpnVrfConfLastChanged OBJECT-TYPE
SYNTAX TimeStamp
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The value of sysUpTime at the time of the last
change of this table entry, which includes changes of
VRF parameters defined in this table or addition or
deletion of interfaces associated with this VRF."
::= { mplsL3VpnVrfEntry 12 }
mplsL3VpnVrfConfLastChanged OBJECT-TYPE
SYNTAX TimeStamp
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The value of sysUpTime at the time of the last
change of this table entry, which includes changes of
VRF parameters defined in this table or addition or
deletion of interfaces associated with this VRF."
::= { mplsL3VpnVrfEntry 12 }
mplsL3VpnVrfConfRowStatus OBJECT-TYPE SYNTAX RowStatus MAX-ACCESS read-create STATUS current DESCRIPTION "This variable is used to create, modify, and/or delete a row in this table.
mplsL3VpnVrfConfRowStatus对象类型语法RowStatus MAX-ACCESS read create STATUS current DESCRIPTION“此变量用于创建、修改和/或删除此表中的行。
When a row in this table is in active(1) state, no
objects in that row can be modified except
mplsL3VpnVrfConfAdminStatus, mplsL3VpnVrfConfRowStatus,
and mplsL3VpnVrfConfStorageType."
::= { mplsL3VpnVrfEntry 13 }
When a row in this table is in active(1) state, no
objects in that row can be modified except
mplsL3VpnVrfConfAdminStatus, mplsL3VpnVrfConfRowStatus,
and mplsL3VpnVrfConfStorageType."
::= { mplsL3VpnVrfEntry 13 }
mplsL3VpnVrfConfAdminStatus OBJECT-TYPE
SYNTAX INTEGER {
up(1), -- ready to pass packets
down(2), -- can't pass packets
testing(3) -- in some test mode
}
MAX-ACCESS read-create
STATUS current
DESCRIPTION
"Indicates the desired operational status of this
VRF."
::= { mplsL3VpnVrfEntry 14 }
mplsL3VpnVrfConfAdminStatus OBJECT-TYPE
SYNTAX INTEGER {
up(1), -- ready to pass packets
down(2), -- can't pass packets
testing(3) -- in some test mode
}
MAX-ACCESS read-create
STATUS current
DESCRIPTION
"Indicates the desired operational status of this
VRF."
::= { mplsL3VpnVrfEntry 14 }
mplsL3VpnVrfConfStorageType OBJECT-TYPE
SYNTAX StorageType
MAX-ACCESS read-create
STATUS current
DESCRIPTION
"The storage type for this VPN VRF entry.
Conceptual rows having the value 'permanent'
need not allow write access to any columnar
objects in the row."
REFERENCE
"See RFC2579."
DEFVAL { volatile }
::= { mplsL3VpnVrfEntry 15 }
mplsL3VpnVrfConfStorageType OBJECT-TYPE
SYNTAX StorageType
MAX-ACCESS read-create
STATUS current
DESCRIPTION
"The storage type for this VPN VRF entry.
Conceptual rows having the value 'permanent'
need not allow write access to any columnar
objects in the row."
REFERENCE
"See RFC2579."
DEFVAL { volatile }
::= { mplsL3VpnVrfEntry 15 }
-- MplsL3VpnVrfRTTable
mplsL3VpnVrfRTTable OBJECT-TYPE
SYNTAX SEQUENCE OF MplsL3VpnVrfRTEntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"This table specifies per-VRF route target association.
Each entry identifies a connectivity policy supported
as part of a VPN."
::= { mplsL3VpnConf 3 }
-- MplsL3VpnVrfRTTable
mplsL3VpnVrfRTTable OBJECT-TYPE
SYNTAX SEQUENCE OF MplsL3VpnVrfRTEntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"This table specifies per-VRF route target association.
Each entry identifies a connectivity policy supported
as part of a VPN."
::= { mplsL3VpnConf 3 }
mplsL3VpnVrfRTEntry OBJECT-TYPE SYNTAX MplsL3VpnVrfRTEntry MAX-ACCESS not-accessible
mplsL3VpnVrfRTEntry对象类型语法mplsL3VpnVrfRTEntry MAX-ACCESS不可访问
STATUS current
DESCRIPTION
"An entry in this table is created by an LSR for
each route target configured for a VRF supporting
a MPLS L3VPN instance. The indexing provides an
ordering per-VRF instance. See [RFC4364] for a
complete definition of a route target."
INDEX { mplsL3VpnVrfName, mplsL3VpnVrfRTIndex,
mplsL3VpnVrfRTType }
::= { mplsL3VpnVrfRTTable 1 }
STATUS current
DESCRIPTION
"An entry in this table is created by an LSR for
each route target configured for a VRF supporting
a MPLS L3VPN instance. The indexing provides an
ordering per-VRF instance. See [RFC4364] for a
complete definition of a route target."
INDEX { mplsL3VpnVrfName, mplsL3VpnVrfRTIndex,
mplsL3VpnVrfRTType }
::= { mplsL3VpnVrfRTTable 1 }
MplsL3VpnVrfRTEntry ::= SEQUENCE {
mplsL3VpnVrfRTIndex Unsigned32,
mplsL3VpnVrfRTType MplsL3VpnRtType,
mplsL3VpnVrfRT MplsL3VpnRouteDistinguisher,
mplsL3VpnVrfRTDescr SnmpAdminString,
mplsL3VpnVrfRTRowStatus RowStatus,
mplsL3VpnVrfRTStorageType StorageType
}
MplsL3VpnVrfRTEntry ::= SEQUENCE {
mplsL3VpnVrfRTIndex Unsigned32,
mplsL3VpnVrfRTType MplsL3VpnRtType,
mplsL3VpnVrfRT MplsL3VpnRouteDistinguisher,
mplsL3VpnVrfRTDescr SnmpAdminString,
mplsL3VpnVrfRTRowStatus RowStatus,
mplsL3VpnVrfRTStorageType StorageType
}
mplsL3VpnVrfRTIndex OBJECT-TYPE
SYNTAX Unsigned32 (1..4294967295)
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"Auxiliary index for route targets configured for a
particular VRF."
::= { mplsL3VpnVrfRTEntry 2 }
mplsL3VpnVrfRTIndex OBJECT-TYPE
SYNTAX Unsigned32 (1..4294967295)
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"Auxiliary index for route targets configured for a
particular VRF."
::= { mplsL3VpnVrfRTEntry 2 }
mplsL3VpnVrfRTType OBJECT-TYPE
SYNTAX MplsL3VpnRtType
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"The route target distribution type."
::= { mplsL3VpnVrfRTEntry 3 }
mplsL3VpnVrfRTType OBJECT-TYPE
SYNTAX MplsL3VpnRtType
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"The route target distribution type."
::= { mplsL3VpnVrfRTEntry 3 }
mplsL3VpnVrfRT OBJECT-TYPE
SYNTAX MplsL3VpnRouteDistinguisher
MAX-ACCESS read-create
STATUS current
DESCRIPTION
"The route target distribution policy."
DEFVAL { "" }
::= { mplsL3VpnVrfRTEntry 4 }
mplsL3VpnVrfRT OBJECT-TYPE
SYNTAX MplsL3VpnRouteDistinguisher
MAX-ACCESS read-create
STATUS current
DESCRIPTION
"The route target distribution policy."
DEFVAL { "" }
::= { mplsL3VpnVrfRTEntry 4 }
mplsL3VpnVrfRTDescr OBJECT-TYPE SYNTAX SnmpAdminString
mplsL3VpnVrfRTDescr对象类型语法SnmpAdminString
MAX-ACCESS read-create
STATUS current
DESCRIPTION
"Description of the route target."
DEFVAL { "" }
::= { mplsL3VpnVrfRTEntry 5 }
MAX-ACCESS read-create
STATUS current
DESCRIPTION
"Description of the route target."
DEFVAL { "" }
::= { mplsL3VpnVrfRTEntry 5 }
mplsL3VpnVrfRTRowStatus OBJECT-TYPE
SYNTAX RowStatus
MAX-ACCESS read-create
STATUS current
DESCRIPTION
"This variable is used to create, modify, and/or
delete a row in this table. When a row in this
table is in active(1) state, no objects in that row
can be modified except mplsL3VpnVrfRTRowStatus."
::= { mplsL3VpnVrfRTEntry 6 }
mplsL3VpnVrfRTRowStatus OBJECT-TYPE
SYNTAX RowStatus
MAX-ACCESS read-create
STATUS current
DESCRIPTION
"This variable is used to create, modify, and/or
delete a row in this table. When a row in this
table is in active(1) state, no objects in that row
can be modified except mplsL3VpnVrfRTRowStatus."
::= { mplsL3VpnVrfRTEntry 6 }
mplsL3VpnVrfRTStorageType OBJECT-TYPE
SYNTAX StorageType
MAX-ACCESS read-create
STATUS current
DESCRIPTION
"The storage type for this VPN route target (RT) entry.
Conceptual rows having the value 'permanent'
need not allow write access to any columnar
objects in the row."
REFERENCE
"See RFC2579."
DEFVAL { volatile }
::= { mplsL3VpnVrfRTEntry 7 }
mplsL3VpnVrfRTStorageType OBJECT-TYPE
SYNTAX StorageType
MAX-ACCESS read-create
STATUS current
DESCRIPTION
"The storage type for this VPN route target (RT) entry.
Conceptual rows having the value 'permanent'
need not allow write access to any columnar
objects in the row."
REFERENCE
"See RFC2579."
DEFVAL { volatile }
::= { mplsL3VpnVrfRTEntry 7 }
-- VRF Security Table
--VRF安全表
mplsL3VpnVrfSecTable OBJECT-TYPE
SYNTAX SEQUENCE OF MplsL3VpnVrfSecEntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"This table specifies per MPLS L3VPN VRF Table
security-related counters."
::= { mplsL3VpnConf 6 }
mplsL3VpnVrfSecTable OBJECT-TYPE
SYNTAX SEQUENCE OF MplsL3VpnVrfSecEntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"This table specifies per MPLS L3VPN VRF Table
security-related counters."
::= { mplsL3VpnConf 6 }
mplsL3VpnVrfSecEntry OBJECT-TYPE SYNTAX MplsL3VpnVrfSecEntry MAX-ACCESS not-accessible STATUS current DESCRIPTION
mplsL3VpnVrfSecEntry对象类型语法mplsL3VpnVrfSecEntry MAX-ACCESS不可访问状态当前说明
"An entry in this table is created by an LSR for
every VRF capable of supporting MPLS L3VPN. Each
entry in this table is used to indicate security-related
information for each VRF entry."
AUGMENTS { mplsL3VpnVrfEntry }
::= { mplsL3VpnVrfSecTable 1 }
"An entry in this table is created by an LSR for
every VRF capable of supporting MPLS L3VPN. Each
entry in this table is used to indicate security-related
information for each VRF entry."
AUGMENTS { mplsL3VpnVrfEntry }
::= { mplsL3VpnVrfSecTable 1 }
MplsL3VpnVrfSecEntry ::= SEQUENCE {
mplsL3VpnVrfSecIllegalLblVltns Counter32,
mplsL3VpnVrfSecDiscontinuityTime TimeStamp
}
MplsL3VpnVrfSecEntry ::= SEQUENCE {
mplsL3VpnVrfSecIllegalLblVltns Counter32,
mplsL3VpnVrfSecDiscontinuityTime TimeStamp
}
mplsL3VpnVrfSecIllegalLblVltns OBJECT-TYPE SYNTAX Counter32 MAX-ACCESS read-only STATUS current DESCRIPTION "Indicates the number of illegally received labels on this VPN/VRF.
MPLSL3VPNVRFSECILLEGLLBLVLTNS对象类型语法计数器32 MAX-ACCESS只读状态当前说明”表示此VPN/VRF上非法接收的标签数。
Discontinuities in the value of this counter can occur
at re-initialization of the management system, and at
other times as indicated by the value of
mplsL3VpnVrfSecDiscontinuityTime."
::= { mplsL3VpnVrfSecEntry 1 }
Discontinuities in the value of this counter can occur
at re-initialization of the management system, and at
other times as indicated by the value of
mplsL3VpnVrfSecDiscontinuityTime."
::= { mplsL3VpnVrfSecEntry 1 }
mplsL3VpnVrfSecDiscontinuityTime 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 this entry's counters suffered
a discontinuity. If no such discontinuities have
occurred since the last re-initialization of the local
management subsystem, then this object contains a zero
value."
::= { mplsL3VpnVrfSecEntry 2 }
mplsL3VpnVrfSecDiscontinuityTime 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 this entry's counters suffered
a discontinuity. If no such discontinuities have
occurred since the last re-initialization of the local
management subsystem, then this object contains a zero
value."
::= { mplsL3VpnVrfSecEntry 2 }
-- VRF Performance Table
--VRF性能表
mplsL3VpnVrfPerfTable OBJECT-TYPE SYNTAX SEQUENCE OF MplsL3VpnVrfPerfEntry MAX-ACCESS not-accessible STATUS current DESCRIPTION "This table specifies per MPLS L3VPN VRF Table performance
mplsL3VpnVrfPerfTable对象类型MplsL3VpnVrfPerfEntry的语法序列MAX-ACCESS不可访问状态当前描述“此表指定每个MPLS L3VPN VRF表的性能
information."
::= { mplsL3VpnPerf 1 }
information."
::= { mplsL3VpnPerf 1 }
mplsL3VpnVrfPerfEntry OBJECT-TYPE
SYNTAX MplsL3VpnVrfPerfEntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"An entry in this table is created by an LSR for
every VRF capable of supporting MPLS L3VPN."
AUGMENTS { mplsL3VpnVrfEntry }
::= { mplsL3VpnVrfPerfTable 1 }
mplsL3VpnVrfPerfEntry OBJECT-TYPE
SYNTAX MplsL3VpnVrfPerfEntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"An entry in this table is created by an LSR for
every VRF capable of supporting MPLS L3VPN."
AUGMENTS { mplsL3VpnVrfEntry }
::= { mplsL3VpnVrfPerfTable 1 }
MplsL3VpnVrfPerfEntry ::= SEQUENCE {
mplsL3VpnVrfPerfRoutesAdded Counter32,
mplsL3VpnVrfPerfRoutesDeleted Counter32,
mplsL3VpnVrfPerfCurrNumRoutes Gauge32,
mplsL3VpnVrfPerfRoutesDropped Counter32,
mplsL3VpnVrfPerfDiscTime TimeStamp
}
MplsL3VpnVrfPerfEntry ::= SEQUENCE {
mplsL3VpnVrfPerfRoutesAdded Counter32,
mplsL3VpnVrfPerfRoutesDeleted Counter32,
mplsL3VpnVrfPerfCurrNumRoutes Gauge32,
mplsL3VpnVrfPerfRoutesDropped Counter32,
mplsL3VpnVrfPerfDiscTime TimeStamp
}
mplsL3VpnVrfPerfRoutesAdded OBJECT-TYPE
SYNTAX Counter32
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"Indicates the number of routes added to this VPN/VRF
since the last discontinuity. Discontinuities in
the value of this counter can occur
at re-initialization of the management system, and at
other times as indicated by the value of
mplsL3VpnVrfPerfDiscTime."
::= { mplsL3VpnVrfPerfEntry 1 }
mplsL3VpnVrfPerfRoutesAdded OBJECT-TYPE
SYNTAX Counter32
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"Indicates the number of routes added to this VPN/VRF
since the last discontinuity. Discontinuities in
the value of this counter can occur
at re-initialization of the management system, and at
other times as indicated by the value of
mplsL3VpnVrfPerfDiscTime."
::= { mplsL3VpnVrfPerfEntry 1 }
mplsL3VpnVrfPerfRoutesDeleted OBJECT-TYPE SYNTAX Counter32 MAX-ACCESS read-only STATUS current DESCRIPTION "Indicates the number of routes removed from this VPN/VRF.
MPLSL3VPNVRFPerfRoutes删除的对象类型语法计数器32 MAX-ACCESS只读状态当前描述”表示从此VPN/VRF中删除的路由数。
Discontinuities in the value of this counter can occur
at re-initialization of the management system, and at
other times as indicated by the value of
mplsL3VpnVrfPerfDiscTime."
::= { mplsL3VpnVrfPerfEntry 2 }
Discontinuities in the value of this counter can occur
at re-initialization of the management system, and at
other times as indicated by the value of
mplsL3VpnVrfPerfDiscTime."
::= { mplsL3VpnVrfPerfEntry 2 }
mplsL3VpnVrfPerfCurrNumRoutes OBJECT-TYPE
MPLSL3VPNVRFPerfCurrenumRoutes对象类型
SYNTAX Gauge32
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"Indicates the number of routes currently used by this
VRF."
::= { mplsL3VpnVrfPerfEntry 3 }
SYNTAX Gauge32
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"Indicates the number of routes currently used by this
VRF."
::= { mplsL3VpnVrfPerfEntry 3 }
mplsL3VpnVrfPerfRoutesDropped OBJECT-TYPE SYNTAX Counter32 MAX-ACCESS read-only STATUS current DESCRIPTION "This counter should be incremented when the number of routes contained by the specified VRF exceeds or attempts to exceed the maximum allowed value as indicated by mplsL3VpnVrfMaxRouteThreshold.
MPLSL3VPNVRFPerfRoutes对象类型语法计数器32 MAX-ACCESS只读状态当前描述“当指定VRF包含的路由数超过或试图超过mplsL3VpnVrfMaxRouteThreshold所指示的最大允许值时，此计数器应递增。
Discontinuities in the value of this counter can occur
at re-initialization of the management system, and at
other times as indicated by the value of
mplsL3VpnVrfPerfDiscTime."
::= { mplsL3VpnVrfPerfEntry 4 }
Discontinuities in the value of this counter can occur
at re-initialization of the management system, and at
other times as indicated by the value of
mplsL3VpnVrfPerfDiscTime."
::= { mplsL3VpnVrfPerfEntry 4 }
mplsL3VpnVrfPerfDiscTime 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 this entry's counters suffered
a discontinuity. If no such discontinuities have
occurred since the last re-initialization of the local
management subsystem, then this object contains a zero
value."
::= { mplsL3VpnVrfPerfEntry 5 }
mplsL3VpnVrfPerfDiscTime 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 this entry's counters suffered
a discontinuity. If no such discontinuities have
occurred since the last re-initialization of the local
management subsystem, then this object contains a zero
value."
::= { mplsL3VpnVrfPerfEntry 5 }
-- VRF Routing Table
--VRF路由表
mplsL3VpnVrfRteTable OBJECT-TYPE SYNTAX SEQUENCE OF MplsL3VpnVrfRteEntry MAX-ACCESS not-accessible STATUS current DESCRIPTION "This table specifies per-interface MPLS L3VPN VRF Table routing information. Entries in this table define VRF routing entries associated with the specified MPLS/VPN interfaces. Note
mplsL3VpnVrfRteTable MplsL3VpnVrfRteEntry的对象类型语法序列MAX-ACCESS not ACCESS not ACCESS STATUS current DESCRIPTION“此表指定每个接口MPLS L3VPN VRF表路由信息。此表中的条目定义与指定MPLS/VPN接口关联的VRF路由条目。注意
that this table contains both BGP and Interior Gateway Protocol
IGP routes, as both may appear in the same VRF."
REFERENCE
"[RFC2096]"
::= { mplsL3VpnRoute 1 }
that this table contains both BGP and Interior Gateway Protocol
IGP routes, as both may appear in the same VRF."
REFERENCE
"[RFC2096]"
::= { mplsL3VpnRoute 1 }
mplsL3VpnVrfRteEntry OBJECT-TYPE SYNTAX MplsL3VpnVrfRteEntry MAX-ACCESS not-accessible STATUS current DESCRIPTION "An entry in this table is created by an LSR for every route present configured (either dynamically or statically) within the context of a specific VRF capable of supporting MPLS/BGP VPN. The indexing provides an ordering of VRFs per-VPN interface.
mplsL3VpnVrfRteEntry对象类型语法mplsL3VpnVrfRteEntry MAX-ACCESS not ACCESS not ACCESS STATUS current“此表中的条目由LSR为当前配置的每个路由创建（动态或静态）在能够支持MPLS/BGP VPN的特定VRF的上下文中。索引提供每个VPN接口的VRF顺序。
Implementers need to be aware that there are quite a few index objects that together can exceed the size allowed for an Object Identifier (OID). So implementers must make sure that OIDs of column instances in this table will have no more than 128 sub-identifiers, otherwise they cannot be accessed using SNMPv1, SNMPv2c, or SNMPv3."
实现者需要知道，有相当多的索引对象加在一起可能超过对象标识符（OID）允许的大小。因此，实现者必须确保此表中列实例的OID不超过128个子标识符，否则无法使用SNMPv1、SNMPv2c或SNMPv3访问它们。”
INDEX { mplsL3VpnVrfName,
mplsL3VpnVrfRteInetCidrDestType,
mplsL3VpnVrfRteInetCidrDest,
mplsL3VpnVrfRteInetCidrPfxLen,
mplsL3VpnVrfRteInetCidrPolicy,
mplsL3VpnVrfRteInetCidrNHopType,
mplsL3VpnVrfRteInetCidrNextHop
}
::= { mplsL3VpnVrfRteTable 1 }
INDEX { mplsL3VpnVrfName,
mplsL3VpnVrfRteInetCidrDestType,
mplsL3VpnVrfRteInetCidrDest,
mplsL3VpnVrfRteInetCidrPfxLen,
mplsL3VpnVrfRteInetCidrPolicy,
mplsL3VpnVrfRteInetCidrNHopType,
mplsL3VpnVrfRteInetCidrNextHop
}
::= { mplsL3VpnVrfRteTable 1 }
MplsL3VpnVrfRteEntry ::= SEQUENCE {
mplsL3VpnVrfRteInetCidrDestType InetAddressType,
mplsL3VpnVrfRteInetCidrDest InetAddress,
mplsL3VpnVrfRteInetCidrPfxLen InetAddressPrefixLength,
mplsL3VpnVrfRteInetCidrPolicy OBJECT IDENTIFIER,
mplsL3VpnVrfRteInetCidrNHopType InetAddressType,
mplsL3VpnVrfRteInetCidrNextHop InetAddress,
mplsL3VpnVrfRteInetCidrIfIndex InterfaceIndexOrZero,
mplsL3VpnVrfRteInetCidrType INTEGER,
mplsL3VpnVrfRteInetCidrProto IANAipRouteProtocol,
mplsL3VpnVrfRteInetCidrAge Gauge32,
mplsL3VpnVrfRteInetCidrNextHopAS InetAutonomousSystemNumber,
mplsL3VpnVrfRteInetCidrMetric1 Integer32,
mplsL3VpnVrfRteInetCidrMetric2 Integer32,
MplsL3VpnVrfRteEntry ::= SEQUENCE {
mplsL3VpnVrfRteInetCidrDestType InetAddressType,
mplsL3VpnVrfRteInetCidrDest InetAddress,
mplsL3VpnVrfRteInetCidrPfxLen InetAddressPrefixLength,
mplsL3VpnVrfRteInetCidrPolicy OBJECT IDENTIFIER,
mplsL3VpnVrfRteInetCidrNHopType InetAddressType,
mplsL3VpnVrfRteInetCidrNextHop InetAddress,
mplsL3VpnVrfRteInetCidrIfIndex InterfaceIndexOrZero,
mplsL3VpnVrfRteInetCidrType INTEGER,
mplsL3VpnVrfRteInetCidrProto IANAipRouteProtocol,
mplsL3VpnVrfRteInetCidrAge Gauge32,
mplsL3VpnVrfRteInetCidrNextHopAS InetAutonomousSystemNumber,
mplsL3VpnVrfRteInetCidrMetric1 Integer32,
mplsL3VpnVrfRteInetCidrMetric2 Integer32,
mplsL3VpnVrfRteInetCidrMetric3 Integer32, mplsL3VpnVrfRteInetCidrMetric4 Integer32, mplsL3VpnVrfRteInetCidrMetric5 Integer32, mplsL3VpnVrfRteXCPointer MplsIndexType, mplsL3VpnVrfRteInetCidrStatus RowStatus }
mplsl3vpnvrrteinetcidrmetric3整数32、mplsl3vpnvrrteinetcidrmetric4整数32、mplsl3vpnvrrteinetcidrmetric5整数32、mplsl3vpnvrrtex指针MplsIndexType、mplsl3vpnvrrteinetcidrstatus行状态}
mplsL3VpnVrfRteInetCidrDestType OBJECT-TYPE SYNTAX InetAddressType MAX-ACCESS not-accessible STATUS current DESCRIPTION "The type of the mplsL3VpnVrfRteInetCidrDest address, as defined in the InetAddress MIB.
MPLSL3VPNVRFRTeinetCirdestType对象类型语法InetAddressType MAX-ACCESS不可访问状态当前描述“InetAddress MIB中定义的MPLSL3VPNVRFRTeinetCirdestType地址的类型。
Only those address types that may appear in an actual
routing table are allowed as values of this object."
REFERENCE "RFC4001"
::= { mplsL3VpnVrfRteEntry 1 }
Only those address types that may appear in an actual
routing table are allowed as values of this object."
REFERENCE "RFC4001"
::= { mplsL3VpnVrfRteEntry 1 }
mplsL3VpnVrfRteInetCidrDest OBJECT-TYPE SYNTAX InetAddress MAX-ACCESS not-accessible STATUS current DESCRIPTION "The destination IP address of this route.
MPLSL3VPNVRFRTeinetCiddrest对象类型语法InetAddress MAX-ACCESS不可访问状态当前描述“此路由的目标IP地址。
The type of this address is determined by the value of the mplsL3VpnVrfRteInetCidrDestType object.
此地址的类型由mplsl3vpnvrrteinetcidresttype对象的值确定。
The values for the index objects
mplsL3VpnVrfRteInetCidrDest and
mplsL3VpnVrfRteInetCidrPfxLen must be consistent. When
the value of mplsL3VpnVrfRteInetCidrDest is x, then
the bitwise logical-AND of x with the value of the mask
formed from the corresponding index object
mplsL3VpnVrfRteInetCidrPfxLen MUST be
equal to x. If not, then the index pair is not
consistent and an inconsistentName error must be
returned on SET or CREATE requests."
::= { mplsL3VpnVrfRteEntry 2 }
The values for the index objects
mplsL3VpnVrfRteInetCidrDest and
mplsL3VpnVrfRteInetCidrPfxLen must be consistent. When
the value of mplsL3VpnVrfRteInetCidrDest is x, then
the bitwise logical-AND of x with the value of the mask
formed from the corresponding index object
mplsL3VpnVrfRteInetCidrPfxLen MUST be
equal to x. If not, then the index pair is not
consistent and an inconsistentName error must be
returned on SET or CREATE requests."
::= { mplsL3VpnVrfRteEntry 2 }
mplsL3VpnVrfRteInetCidrPfxLen OBJECT-TYPE SYNTAX InetAddressPrefixLength (0..128) MAX-ACCESS not-accessible STATUS current DESCRIPTION "Indicates the number of leading one bits that form the
mplsL3VpnVrfRteInetCidrPfxLen对象类型语法INETAddressPrefixleLength（0..128）MAX-ACCESS not ACCESS STATUS current DESCRIPTION“表示构成
mask to be logical-ANDed with the destination address before being compared to the value in the mplsL3VpnVrfRteInetCidrDest field.
在与MPLSL3VPNVRfRTeinetCiddRest字段中的值进行比较之前，要与目标地址逻辑AND的掩码。
The values for the index objects
mplsL3VpnVrfRteInetCidrDest and
mplsL3VpnVrfRteInetCidrPfxLen must be consistent. When
the value of mplsL3VpnVrfRteInetCidrDest is x, then the
bitwise logical-AND of x with the value of the mask
formed from the corresponding index object
mplsL3VpnVrfRteInetCidrPfxLen MUST be
equal to x. If not, then the index pair is not
consistent and an inconsistentName error must be
returned on SET or CREATE requests."
::= { mplsL3VpnVrfRteEntry 3 }
The values for the index objects
mplsL3VpnVrfRteInetCidrDest and
mplsL3VpnVrfRteInetCidrPfxLen must be consistent. When
the value of mplsL3VpnVrfRteInetCidrDest is x, then the
bitwise logical-AND of x with the value of the mask
formed from the corresponding index object
mplsL3VpnVrfRteInetCidrPfxLen MUST be
equal to x. If not, then the index pair is not
consistent and an inconsistentName error must be
returned on SET or CREATE requests."
::= { mplsL3VpnVrfRteEntry 3 }
mplsL3VpnVrfRteInetCidrPolicy OBJECT-TYPE
SYNTAX OBJECT IDENTIFIER
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"This object is an opaque object without any defined
semantics. Its purpose is to serve as an additional
index that may delineate between multiple entries to
the same destination. The value { 0 0 } shall be used
as the default value for this object."
::= { mplsL3VpnVrfRteEntry 4 }
mplsL3VpnVrfRteInetCidrPolicy OBJECT-TYPE
SYNTAX OBJECT IDENTIFIER
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"This object is an opaque object without any defined
semantics. Its purpose is to serve as an additional
index that may delineate between multiple entries to
the same destination. The value { 0 0 } shall be used
as the default value for this object."
::= { mplsL3VpnVrfRteEntry 4 }
mplsL3VpnVrfRteInetCidrNHopType OBJECT-TYPE SYNTAX InetAddressType MAX-ACCESS not-accessible STATUS current DESCRIPTION "The type of the mplsL3VpnVrfRteInetCidrNextHop address, as defined in the InetAddress MIB.
MPLSL3VPNVRFRTeinetCidnHopType对象类型语法InetAddressType MAX-ACCESS不可访问状态当前描述“InetAddress MIB中定义的MPLSL3VPNVRFRTeinetCidneXThop地址的类型。
Value should be set to unknown(0) for non-remote routes.
对于非远程路由，值应设置为未知（0）。
Only those address types that may appear in an actual
routing table are allowed as values of this object."
REFERENCE "RFC4001"
::= { mplsL3VpnVrfRteEntry 5 }
Only those address types that may appear in an actual
routing table are allowed as values of this object."
REFERENCE "RFC4001"
::= { mplsL3VpnVrfRteEntry 5 }
mplsL3VpnVrfRteInetCidrNextHop OBJECT-TYPE SYNTAX InetAddress MAX-ACCESS not-accessible STATUS current
MPLSL3VPNVRFRTEInetCidnexthop对象类型语法InetAddress MAX-ACCESS不可访问状态当前
DESCRIPTION
"On remote routes, the address of the next system en
route. For non-remote routes, a zero-length string.
The type of this address is determined by the value of
the mplsL3VpnVrfRteInetCidrNHopType object."
::= { mplsL3VpnVrfRteEntry 6 }
DESCRIPTION
"On remote routes, the address of the next system en
route. For non-remote routes, a zero-length string.
The type of this address is determined by the value of
the mplsL3VpnVrfRteInetCidrNHopType object."
::= { mplsL3VpnVrfRteEntry 6 }
mplsL3VpnVrfRteInetCidrIfIndex OBJECT-TYPE
SYNTAX InterfaceIndexOrZero
MAX-ACCESS read-create
STATUS current
DESCRIPTION
"The ifIndex value that identifies the local interface
through which the next hop of this route should be
reached. A value of 0 is valid and represents the
scenario where no interface is specified."
DEFVAL { 0 }
::= { mplsL3VpnVrfRteEntry 7 }
mplsL3VpnVrfRteInetCidrIfIndex OBJECT-TYPE
SYNTAX InterfaceIndexOrZero
MAX-ACCESS read-create
STATUS current
DESCRIPTION
"The ifIndex value that identifies the local interface
through which the next hop of this route should be
reached. A value of 0 is valid and represents the
scenario where no interface is specified."
DEFVAL { 0 }
::= { mplsL3VpnVrfRteEntry 7 }
mplsL3VpnVrfRteInetCidrType OBJECT-TYPE
SYNTAX INTEGER {
other (1), -- not specified by this MIB
reject (2), -- route which discards traffic and
-- returns ICMP notification
local (3), -- local interface
remote (4), -- remote destination
blackhole(5) -- route which discards traffic
-- silently
}
MAX-ACCESS read-create
STATUS current
DESCRIPTION
"The type of route. Note that local(3) refers to a
route for which the next hop is the final destination;
remote(4) refers to a route for which the next hop is
not the final destination.
mplsL3VpnVrfRteInetCidrType OBJECT-TYPE
SYNTAX INTEGER {
other (1), -- not specified by this MIB
reject (2), -- route which discards traffic and
-- returns ICMP notification
local (3), -- local interface
remote (4), -- remote destination
blackhole(5) -- route which discards traffic
-- silently
}
MAX-ACCESS read-create
STATUS current
DESCRIPTION
"The type of route. Note that local(3) refers to a
route for which the next hop is the final destination;
remote(4) refers to a route for which the next hop is
not the final destination.
Routes that do not result in traffic forwarding or rejection should not be displayed even if the implementation keeps them stored internally.
即使实现将不会导致流量转发或拒绝的路由存储在内部，也不应显示这些路由。
reject(2) refers to a route that, if matched, discards the message as unreachable and returns a notification (e.g., ICMP error) to the message sender. This is used in some protocols as a means of correctly aggregating routes.
拒绝（2）是指一种路由，如果匹配，该路由将丢弃无法访问的消息，并向消息发送者返回通知（例如ICMP错误）。这在某些协议中用作正确聚合路由的方法。
blackhole(5) refers to a route that, if matched,
黑洞（5）是指如果匹配，
discards the message silently."
DEFVAL { other }
::= { mplsL3VpnVrfRteEntry 8 }
discards the message silently."
DEFVAL { other }
::= { mplsL3VpnVrfRteEntry 8 }
mplsL3VpnVrfRteInetCidrProto OBJECT-TYPE
SYNTAX IANAipRouteProtocol
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The routing mechanism via which this route was learned.
Inclusion of values for gateway routing protocols is
not intended to imply that hosts should support those
protocols."
::= { mplsL3VpnVrfRteEntry 9 }
mplsL3VpnVrfRteInetCidrProto OBJECT-TYPE
SYNTAX IANAipRouteProtocol
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The routing mechanism via which this route was learned.
Inclusion of values for gateway routing protocols is
not intended to imply that hosts should support those
protocols."
::= { mplsL3VpnVrfRteEntry 9 }
mplsL3VpnVrfRteInetCidrAge OBJECT-TYPE
SYNTAX Gauge32
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The number of seconds since this route was last updated
or otherwise determined to be correct. Note that no
semantics of 'too old' can be implied except through
knowledge of the routing protocol by which the route
was learned."
::= { mplsL3VpnVrfRteEntry 10 }
mplsL3VpnVrfRteInetCidrAge OBJECT-TYPE
SYNTAX Gauge32
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The number of seconds since this route was last updated
or otherwise determined to be correct. Note that no
semantics of 'too old' can be implied except through
knowledge of the routing protocol by which the route
was learned."
::= { mplsL3VpnVrfRteEntry 10 }
mplsL3VpnVrfRteInetCidrNextHopAS OBJECT-TYPE
SYNTAX InetAutonomousSystemNumber
MAX-ACCESS read-create
STATUS current
DESCRIPTION
"The Autonomous System Number of the next hop. The
semantics of this object are determined by the
routing protocol specified in the route's
mplsL3VpnVrfRteInetCidrProto value. When this
object is unknown or not relevant, its value should
be set to zero."
DEFVAL { 0 }
::= { mplsL3VpnVrfRteEntry 11 }
mplsL3VpnVrfRteInetCidrNextHopAS OBJECT-TYPE
SYNTAX InetAutonomousSystemNumber
MAX-ACCESS read-create
STATUS current
DESCRIPTION
"The Autonomous System Number of the next hop. The
semantics of this object are determined by the
routing protocol specified in the route's
mplsL3VpnVrfRteInetCidrProto value. When this
object is unknown or not relevant, its value should
be set to zero."
DEFVAL { 0 }
::= { mplsL3VpnVrfRteEntry 11 }
mplsL3VpnVrfRteInetCidrMetric1 OBJECT-TYPE SYNTAX Integer32 (-1 | 0..2147483647) MAX-ACCESS read-create STATUS current DESCRIPTION "The primary routing metric for this route. The semantics of this metric are determined by the
mplsL3VpnVrfRteInetCidrMetric1对象类型语法整数32（-1 | 0..2147483647）MAX-ACCESS read create STATUS current DESCRIPTION“此路由的主要路由度量。此度量的语义由
routing protocol specified in the route's
mplsL3VpnVrfRteInetCidrProto value. If this
metric is not used, its value should be set to
-1."
DEFVAL { -1 }
::= { mplsL3VpnVrfRteEntry 12 }
routing protocol specified in the route's
mplsL3VpnVrfRteInetCidrProto value. If this
metric is not used, its value should be set to
-1."
DEFVAL { -1 }
::= { mplsL3VpnVrfRteEntry 12 }
mplsL3VpnVrfRteInetCidrMetric2 OBJECT-TYPE
SYNTAX Integer32 (-1 | 0..2147483647)
MAX-ACCESS read-create
STATUS current
DESCRIPTION
"An alternate routing metric for this route. The
semantics of this metric are determined by the routing
protocol specified in the route's
mplsL3VpnVrfRteInetCidrProto
value. If this metric is not used, its value should be
set to -1."
DEFVAL { -1 }
::= { mplsL3VpnVrfRteEntry 13 }
mplsL3VpnVrfRteInetCidrMetric2 OBJECT-TYPE
SYNTAX Integer32 (-1 | 0..2147483647)
MAX-ACCESS read-create
STATUS current
DESCRIPTION
"An alternate routing metric for this route. The
semantics of this metric are determined by the routing
protocol specified in the route's
mplsL3VpnVrfRteInetCidrProto
value. If this metric is not used, its value should be
set to -1."
DEFVAL { -1 }
::= { mplsL3VpnVrfRteEntry 13 }
mplsL3VpnVrfRteInetCidrMetric3 OBJECT-TYPE
SYNTAX Integer32 (-1 | 0..2147483647)
MAX-ACCESS read-create
STATUS current
DESCRIPTION
"An alternate routing metric for this route. The
semantics of this metric are determined by the routing
protocol specified in the route's
mplsL3VpnVrfRteInetCidrProto
value. If this metric is not used, its value should be
set to -1."
DEFVAL { -1 }
::= { mplsL3VpnVrfRteEntry 14 }
mplsL3VpnVrfRteInetCidrMetric3 OBJECT-TYPE
SYNTAX Integer32 (-1 | 0..2147483647)
MAX-ACCESS read-create
STATUS current
DESCRIPTION
"An alternate routing metric for this route. The
semantics of this metric are determined by the routing
protocol specified in the route's
mplsL3VpnVrfRteInetCidrProto
value. If this metric is not used, its value should be
set to -1."
DEFVAL { -1 }
::= { mplsL3VpnVrfRteEntry 14 }
mplsL3VpnVrfRteInetCidrMetric4 OBJECT-TYPE
SYNTAX Integer32 (-1 | 0..2147483647)
MAX-ACCESS read-create
STATUS current
DESCRIPTION
"An alternate routing metric for this route. The
semantics of this metric are determined by the routing
protocol specified in the route's
mplsL3VpnVrfRteInetCidrProto value. If this metric
is not used, its value should be set to -1."
DEFVAL { -1 }
::= { mplsL3VpnVrfRteEntry 15 }
mplsL3VpnVrfRteInetCidrMetric4 OBJECT-TYPE
SYNTAX Integer32 (-1 | 0..2147483647)
MAX-ACCESS read-create
STATUS current
DESCRIPTION
"An alternate routing metric for this route. The
semantics of this metric are determined by the routing
protocol specified in the route's
mplsL3VpnVrfRteInetCidrProto value. If this metric
is not used, its value should be set to -1."
DEFVAL { -1 }
::= { mplsL3VpnVrfRteEntry 15 }
mplsL3VpnVrfRteInetCidrMetric5 OBJECT-TYPE
SYNTAX Integer32 (-1 | 0..2147483647)
MAX-ACCESS read-create
STATUS current
DESCRIPTION
"An alternate routing metric for this route. The
semantics of this metric are determined by the routing
protocol specified in the route's
mplsL3VpnVrfRteInetCidrProto value. If this metric is
not used, its value should be set to -1."
DEFVAL { -1 }
::= { mplsL3VpnVrfRteEntry 16 }
mplsL3VpnVrfRteInetCidrMetric5 OBJECT-TYPE
SYNTAX Integer32 (-1 | 0..2147483647)
MAX-ACCESS read-create
STATUS current
DESCRIPTION
"An alternate routing metric for this route. The
semantics of this metric are determined by the routing
protocol specified in the route's
mplsL3VpnVrfRteInetCidrProto value. If this metric is
not used, its value should be set to -1."
DEFVAL { -1 }
::= { mplsL3VpnVrfRteEntry 16 }
mplsL3VpnVrfRteXCPointer OBJECT-TYPE SYNTAX MplsIndexType MAX-ACCESS read-create STATUS current DESCRIPTION "Index into mplsXCTable that identifies which cross-connect entry is associated with this VRF route entry by containing the mplsXCIndex of that cross-connect entry. The string containing the single-octet 0x00 indicates that a label stack is not associated with this route entry. This can be the case because the label bindings have not yet been established, or because some change in the agent has removed them.
MPLSL3VPNVRFRTEXCPOINT对象类型语法MplsIndexType MAX-ACCESS读取创建状态当前说明“索引到mplsXCTable中，该索引通过包含该交叉连接项的mplsXCIndex来标识哪个交叉连接项与该VRF路由项相关联。包含单个八位字节0x00的字符串表示标签堆栈与此路由条目不关联。这种情况可能是因为标签绑定尚未建立，或者代理中的某些更改已删除它们。
When the label stack associated with this VRF route is created,
it MUST establish the associated cross-connect
entry in the mplsXCTable and then set that index to the value
of this object. Changes to the cross-connect object in the
mplsXCTable MUST automatically be reflected in the value of
this object. If this object represents a static routing entry,
then the manager must ensure that this entry is maintained
consistently in the corresponding mplsXCTable as well."
REFERENCE
"RFC 3813 - Multiprotocol Label Switching (MPLS) Label Switching
Router (LSR) Management Information base (MIB), C. Srinivasan,
A. Vishwanathan, and T. Nadeau, June 2004"
::= { mplsL3VpnVrfRteEntry 17 }
When the label stack associated with this VRF route is created,
it MUST establish the associated cross-connect
entry in the mplsXCTable and then set that index to the value
of this object. Changes to the cross-connect object in the
mplsXCTable MUST automatically be reflected in the value of
this object. If this object represents a static routing entry,
then the manager must ensure that this entry is maintained
consistently in the corresponding mplsXCTable as well."
REFERENCE
"RFC 3813 - Multiprotocol Label Switching (MPLS) Label Switching
Router (LSR) Management Information base (MIB), C. Srinivasan,
A. Vishwanathan, and T. Nadeau, June 2004"
::= { mplsL3VpnVrfRteEntry 17 }
mplsL3VpnVrfRteInetCidrStatus OBJECT-TYPE SYNTAX RowStatus MAX-ACCESS read-create STATUS current DESCRIPTION "The row status variable, used according to row installation and removal conventions.
mplsl3vpnvrrteinetcidrstatus对象类型语法RowStatus MAX-ACCESS read create STATUS current DESCRIPTION“行状态变量，根据行安装和删除约定使用。
A row entry cannot be modified when the status is
marked as active(1)."
::= { mplsL3VpnVrfRteEntry 18 }
A row entry cannot be modified when the status is
marked as active(1)."
::= { mplsL3VpnVrfRteEntry 18 }
-- MPLS L3VPN Notifications mplsL3VpnVrfUp NOTIFICATION-TYPE OBJECTS { mplsL3VpnIfConfRowStatus, mplsL3VpnVrfOperStatus } STATUS current DESCRIPTION "This notification is generated when: a. No interface is associated with this VRF, and the first (and only first) interface associated with it has its ifOperStatus change to up(1).
--MPLS L3VPN通知mplsL3VpnVrfUp通知类型对象{MPLSL3VPNIFConRowStatus，mplsL3VpnVrfOperStatus}状态当前描述“此通知是在以下情况下生成的：a.没有接口与此VRF关联，并且与其关联的第一个（也是唯一的第一个）接口的iOperStatus更改为up（1）。
b. One interface is associated with this VRF, and the ifOperStatus of this interface changes to up(1).
b. 一个接口与此VRF关联，此接口的iOperatStatus更改为up（1）。
c. Multiple interfaces are associated with this VRF, and the
ifOperStatus of all interfaces is down(2), and the first
of those interfaces has its ifOperStatus change to up(1)."
::= { mplsL3VpnNotifications 1 }
c. Multiple interfaces are associated with this VRF, and the
ifOperStatus of all interfaces is down(2), and the first
of those interfaces has its ifOperStatus change to up(1)."
::= { mplsL3VpnNotifications 1 }
mplsL3VpnVrfDown NOTIFICATION-TYPE OBJECTS { mplsL3VpnIfConfRowStatus, mplsL3VpnVrfOperStatus } STATUS current DESCRIPTION "This notification is generated when: a. One interface is associated with this VRF, and the ifOperStatus of this interface changes from up(1) to down(2).
mplsL3VpnVrfDown通知类型对象{MPLSL3VPNIFConRowStatus，mplsL3VpnVrfOperStatus}状态当前描述“此通知是在以下情况下生成的：a.一个接口与此VRF关联，并且此接口的ifOperStatus从向上（1）更改为向下（2）。
b. Multiple interfaces are associated with this VRF, and the ifOperStatus of all except one of these interfaces is equal to up(1), and the ifOperStatus of that interface changes from up(1) to down(2).
b. 多个接口与此VRF关联，除其中一个接口外，所有接口的iOperStatus都等于up（1），并且该接口的iOperStatus从up（1）更改为down（2）。
c. The last interface with ifOperStatus equal to up(1)
is disassociated from a VRF."
::= { mplsL3VpnNotifications 2 }
c. The last interface with ifOperStatus equal to up(1)
is disassociated from a VRF."
::= { mplsL3VpnNotifications 2 }
mplsL3VpnVrfRouteMidThreshExceeded NOTIFICATION-TYPE OBJECTS { mplsL3VpnVrfPerfCurrNumRoutes, mplsL3VpnVrfConfMidRteThresh
MPLSL3VPNVRFrouteMidThresheed通知类型对象{MPLSL3VPNVRFPerfCurrenumRoutes，MPLSL3VPNVRFConfMidthreths
}
STATUS current
DESCRIPTION
"This notification is generated when the number of routes
contained by the specified VRF exceeds the value indicated by
mplsL3VpnVrfMidRouteThreshold. A single notification MUST be
generated when this threshold is exceeded, and no other
notifications of this type should be issued until the value
of mplsL3VpnVrfPerfCurrNumRoutes has fallen below that of
mplsL3VpnVrfConfMidRteThresh."
::= { mplsL3VpnNotifications 3 }
}
STATUS current
DESCRIPTION
"This notification is generated when the number of routes
contained by the specified VRF exceeds the value indicated by
mplsL3VpnVrfMidRouteThreshold. A single notification MUST be
generated when this threshold is exceeded, and no other
notifications of this type should be issued until the value
of mplsL3VpnVrfPerfCurrNumRoutes has fallen below that of
mplsL3VpnVrfConfMidRteThresh."
::= { mplsL3VpnNotifications 3 }
mplsL3VpnVrfNumVrfRouteMaxThreshExceeded NOTIFICATION-TYPE OBJECTS { mplsL3VpnVrfPerfCurrNumRoutes, mplsL3VpnVrfConfHighRteThresh } STATUS current DESCRIPTION "This notification is generated when the number of routes contained by the specified VRF exceeds or attempts to exceed the maximum allowed value as indicated by mplsL3VpnVrfMaxRouteThreshold. In cases where mplsL3VpnVrfConfHighRteThresh is set to the same value as mplsL3VpnVrfConfMaxRoutes, mplsL3VpnVrfConfHighRteThresh need not be exceeded; rather, just reached for this notification to be issued.
MPLSL3VPNVRFNumVRRouteMaxThresheed超出通知类型对象{MPLSL3VPNVRFPerfCurrenumRoutes，MPLSL3VPNVRFConfHighrteThreths}状态当前说明“当指定VRF包含的路由数超过或试图超过mplsL3VpnVrfMaxRouteThreshold所指示的最大允许值时，将生成此通知。如果将MPLSL3VPNVRFConfHighrteSthresh设置为与mplsL3VpnVrfConfMaxRoutes相同的值，则无需超过MPLSL3VPNVRFConfHighrteSthresh；相反，我们刚刚到达发布此通知的位置。
Note that mplsL3VpnVrfConfRteMxThrshTime denotes the interval
at which the this notification will be reissued after the
maximum value has been exceeded (or reached if
mplsL3VpnVrfConfMaxRoutes and mplsL3VpnVrfConfHighRteThresh are
equal) and the initial notification has been issued. This value
is intended to prevent continuous generation of notifications by
an agent in the event that routes are continually added to a VRF
after it has reached its maximum value. The default value is 0
minutes. If this value is set to 0, the agent should only issue
a single notification at the time that the maximum threshold has
been reached, and should not issue any more notifications until
the value of routes has fallen below the configured threshold
value."
::= { mplsL3VpnNotifications 4 }
Note that mplsL3VpnVrfConfRteMxThrshTime denotes the interval
at which the this notification will be reissued after the
maximum value has been exceeded (or reached if
mplsL3VpnVrfConfMaxRoutes and mplsL3VpnVrfConfHighRteThresh are
equal) and the initial notification has been issued. This value
is intended to prevent continuous generation of notifications by
an agent in the event that routes are continually added to a VRF
after it has reached its maximum value. The default value is 0
minutes. If this value is set to 0, the agent should only issue
a single notification at the time that the maximum threshold has
been reached, and should not issue any more notifications until
the value of routes has fallen below the configured threshold
value."
::= { mplsL3VpnNotifications 4 }
mplsL3VpnNumVrfSecIllglLblThrshExcd NOTIFICATION-TYPE OBJECTS { mplsL3VpnVrfSecIllegalLblVltns } STATUS current DESCRIPTION "This notification is generated when the number of illegal label violations on a VRF as indicated by
mplsl3vpnnumvrfsecillgllblthrhexcd通知类型对象{mplsL3VpnVrfSecIllegalLblVltns}状态当前描述“当VRF上的非法标签冲突数量如所示时，将生成此通知
mplsL3VpnVrfSecIllegalLblVltns has exceeded
mplsL3VpnIllLblRcvThrsh. The threshold is not
included in the varbind here because the value of
mplsL3VpnVrfSecIllegalLblVltns should be one greater than
the threshold at the time this notification is issued."
::= { mplsL3VpnNotifications 5 }
mplsL3VpnVrfSecIllegalLblVltns has exceeded
mplsL3VpnIllLblRcvThrsh. The threshold is not
included in the varbind here because the value of
mplsL3VpnVrfSecIllegalLblVltns should be one greater than
the threshold at the time this notification is issued."
::= { mplsL3VpnNotifications 5 }
mplsL3VpnNumVrfRouteMaxThreshCleared NOTIFICATION-TYPE OBJECTS { mplsL3VpnVrfPerfCurrNumRoutes, mplsL3VpnVrfConfHighRteThresh } STATUS current DESCRIPTION "This notification is generated only after the number of routes contained by the specified VRF exceeds or attempts to exceed the maximum allowed value as indicated by mplsVrfMaxRouteThreshold, and then falls below this value. The emission of this notification informs the operator that the error condition has been cleared without the operator having to query the device.
mplsL3VpnNumVrfRouteMaxThreshCleared通知类型对象{MPLSL3VPNVRFPerfCurrenumRoutes，MPLSL3VPNVRFConfHighrtesthrs}状态当前说明“只有在指定VRF包含的路由数超过或试图超过mplsVrfMaxRouteThreshold所指示的最大允许值，然后低于此值时，才会生成此通知。此通知的发出通知操作员错误条件已被清除，操作员无需查询设备。
Note that mplsL3VpnVrfConfRteMxThrshTime denotes the interval at
which the mplsNumVrfRouteMaxThreshExceeded notification will
be reissued after the maximum value has been exceeded (or
reached if mplsL3VpnVrfConfMaxRoutes and
mplsL3VpnVrfConfHighRteThresh are equal) and the initial
notification has been issued. Therefore,
the generation of this notification should also be emitted with
this same frequency (assuming that the error condition is
cleared). Specifically, if the error condition is reached and
cleared several times during the period of time specified in
mplsL3VpnVrfConfRteMxThrshTime, only a single notification will
be issued to indicate the first instance of the error condition
as well as the first time the error condition is cleared.
This behavior is intended to prevent continuous generation of
notifications by an agent in the event that routes are
continually added and removed to/from a VRF after it has
reached its maximum value. The default value is 0. If this
value is set to 0, the agent should issue a notification
whenever the maximum threshold has been cleared."
::= { mplsL3VpnNotifications 6 }
Note that mplsL3VpnVrfConfRteMxThrshTime denotes the interval at
which the mplsNumVrfRouteMaxThreshExceeded notification will
be reissued after the maximum value has been exceeded (or
reached if mplsL3VpnVrfConfMaxRoutes and
mplsL3VpnVrfConfHighRteThresh are equal) and the initial
notification has been issued. Therefore,
the generation of this notification should also be emitted with
this same frequency (assuming that the error condition is
cleared). Specifically, if the error condition is reached and
cleared several times during the period of time specified in
mplsL3VpnVrfConfRteMxThrshTime, only a single notification will
be issued to indicate the first instance of the error condition
as well as the first time the error condition is cleared.
This behavior is intended to prevent continuous generation of
notifications by an agent in the event that routes are
continually added and removed to/from a VRF after it has
reached its maximum value. The default value is 0. If this
value is set to 0, the agent should issue a notification
whenever the maximum threshold has been cleared."
::= { mplsL3VpnNotifications 6 }
-- Conformance Statement
mplsL3VpnGroups
OBJECT IDENTIFIER ::= { mplsL3VpnConformance 1 }
-- Conformance Statement
mplsL3VpnGroups
OBJECT IDENTIFIER ::= { mplsL3VpnConformance 1 }
mplsL3VpnCompliances
MPLSL3VpnCompliance
OBJECT IDENTIFIER ::= { mplsL3VpnConformance 2 }
OBJECT IDENTIFIER ::= { mplsL3VpnConformance 2 }
-- Module Compliance
--模块符合性
mplsL3VpnModuleFullCompliance MODULE-COMPLIANCE STATUS current DESCRIPTION "Compliance statement for agents that provide full support for the MPLS-L3VPN-STD-MIB" MODULE -- this module MANDATORY-GROUPS { mplsL3VpnScalarGroup, mplsL3VpnVrfGroup, mplsL3VpnIfGroup, mplsL3VpnPerfGroup, mplsL3VpnVrfRteGroup, mplsL3VpnVrfRTGroup, mplsL3VpnSecGroup, mplsL3VpnNotificationGroup }
mplsL3VpnModuleFullCompliance MODULE-COMPLIANCE STATUS当前描述“为MPLS-L3VPN-STD-MIB提供完全支持的代理的合规性声明”模块--此模块是必需的{mplsL3VpnScalarGroup、mplsl3vpnvrgroup、mplsL3VpnIfGroup、mplsL3VpnPerfGroup、mplsl3vpnvrrtgroup、mplsL3VpnSecGroup、mplsL3VpnNotificationGroup}
GROUP mplsL3VpnPerfRouteGroup DESCRIPTION "This group is only mandatory for LSRs that support tracking the number of routes attempted to be added to VRFs."
组mplsL3VpnPerfRouteGroup DESCRIPTION“此组仅对支持跟踪尝试添加到VRF的路由数的LSR是必需的。”
OBJECT mplsL3VpnIfConfRowStatus
SYNTAX RowStatus { active(1), notInService(2) }
WRITE-SYNTAX RowStatus { active(1), notInService(2),
createAndGo(4), destroy(6)
}
DESCRIPTION "Support for createAndWait and notReady is
not required."
OBJECT mplsL3VpnIfConfRowStatus
SYNTAX RowStatus { active(1), notInService(2) }
WRITE-SYNTAX RowStatus { active(1), notInService(2),
createAndGo(4), destroy(6)
}
DESCRIPTION "Support for createAndWait and notReady is
not required."
OBJECT mplsL3VpnVrfConfRowStatus
SYNTAX RowStatus { active(1), notInService(2) }
WRITE-SYNTAX RowStatus { active(1), notInService(2),
createAndGo(4), destroy(6)
}
DESCRIPTION "Support for createAndWait and notReady is
not required."
OBJECT mplsL3VpnVrfRTRowStatus
SYNTAX RowStatus { active(1), notInService(2) }
WRITE-SYNTAX RowStatus { active(1), notInService(2),
createAndGo(4), destroy(6)
}
DESCRIPTION "Support for createAndWait and notReady is
not required."
OBJECT mplsL3VpnVrfConfRowStatus
SYNTAX RowStatus { active(1), notInService(2) }
WRITE-SYNTAX RowStatus { active(1), notInService(2),
createAndGo(4), destroy(6)
}
DESCRIPTION "Support for createAndWait and notReady is
not required."
OBJECT mplsL3VpnVrfRTRowStatus
SYNTAX RowStatus { active(1), notInService(2) }
WRITE-SYNTAX RowStatus { active(1), notInService(2),
createAndGo(4), destroy(6)
}
DESCRIPTION "Support for createAndWait and notReady is
not required."
::= { mplsL3VpnCompliances 1 }
::= { mplsL3VpnCompliances 1 }
-- -- ReadOnly Compliance --
----只读遵从性--
mplsL3VpnModuleReadOnlyCompliance MODULE-COMPLIANCE STATUS current DESCRIPTION "Compliance requirement for implementations that only provide read-only support for MPLS-L3VPN-STD-MIB. Such devices can then be monitored but cannot be configured using this MIB module."
mplsL3VpnModuleReadOnlyCompliance MODULE-COMPLIANCE状态当前描述“仅为MPLS-L3VPN-STD-MIB提供只读支持的实现的符合性要求。然后可以监视此类设备，但不能使用此MIB模块进行配置。”
MODULE -- this module MANDATORY-GROUPS { mplsL3VpnScalarGroup, mplsL3VpnVrfGroup, mplsL3VpnIfGroup, mplsL3VpnPerfGroup, mplsL3VpnVrfRteGroup, mplsL3VpnVrfRTGroup, mplsL3VpnSecGroup, mplsL3VpnNotificationGroup }
模块--此模块为必填组{mplsL3VpnScalarGroup、mplsL3VpnVrfGroup、mplsL3VpnIfGroup、mplsL3VpnPerfGroup、mplsl3vpnvrrtegroup、mplsl3vpnsecgrroup、mplsL3VpnNotificationGroup}
GROUP mplsL3VpnPerfRouteGroup DESCRIPTION "This group is only mandatory for LSRs that support tracking the number of routes attempted to be added to VRFs."
组mplsL3VpnPerfRouteGroup DESCRIPTION“此组仅对支持跟踪尝试添加到VRF的路由数的LSR是必需的。”
OBJECT mplsL3VpnIfConfRowStatus SYNTAX RowStatus { active(1) } MIN-ACCESS read-only DESCRIPTION "Write access is not required."
对象MPLSL3VPNIFConRowStatus语法RowStatus{active（1）}MIN-ACCESS只读说明“不需要写访问。”
OBJECT mplsL3VpnVrfConfRowStatus SYNTAX RowStatus { active(1) } MIN-ACCESS read-only DESCRIPTION "Write access is not required."
对象mplsL3VpnVrfConfRowStatus语法RowStatus{active（1）}MIN-ACCESS只读说明“不需要写访问。”
OBJECT mplsL3VpnVrfRTRowStatus SYNTAX RowStatus { active(1) } MIN-ACCESS read-only DESCRIPTION "Write access is not required."
对象mplsL3VpnVrfRTRowStatus语法RowStatus{active（1）}MIN-ACCESS只读说明“不需要写访问。”
OBJECT mplsL3VpnIfVpnClassification MIN-ACCESS read-only DESCRIPTION "Write access is not required."
对象MPLSL3VPNIFVPNCLASSION MIN-ACCESS只读说明“不需要写访问。”
OBJECT mplsL3VpnIfVpnRouteDistProtocol MIN-ACCESS read-only DESCRIPTION "Write access is not required."
对象mplsL3VpnIfVpnRouteDistProtocol最小访问只读描述“不需要写访问。”
OBJECT mplsL3VpnIfConfStorageType MIN-ACCESS read-only DESCRIPTION "Write access is not required."
对象mplsL3VpnIfConfStorageType最小访问只读说明“不需要写访问。”
OBJECT mplsL3VpnVrfVpnId MIN-ACCESS read-only DESCRIPTION "Write access is not required."
对象mplsL3VpnVrfVpnId最小访问只读说明“不需要写访问。”
OBJECT mplsL3VpnVrfDescription MIN-ACCESS read-only DESCRIPTION "Write access is not required."
对象mplsL3VpnVrfDescription MIN-ACCESS只读描述“不需要写访问。”
OBJECT mplsL3VpnVrfRD MIN-ACCESS read-only DESCRIPTION "Write access is not required."
对象mplsL3VpnVrfRD最小访问只读说明“不需要写访问。”
OBJECT mplsL3VpnVrfConfMidRteThresh MIN-ACCESS read-only DESCRIPTION "Write access is not required."
对象MPLSL3VPNVRFConfMidthreths最小访问只读说明“不需要写访问。”
OBJECT mplsL3VpnVrfConfHighRteThresh MIN-ACCESS read-only DESCRIPTION "Write access is not required."
对象MPLSL3VPNVRFConfHighrteThrth最小访问只读说明“不需要写访问。”
OBJECT mplsL3VpnVrfConfMaxRoutes MIN-ACCESS read-only DESCRIPTION "Write access is not required."
对象mplsL3VpnVrfConfMaxRoutes最小访问只读说明“不需要写访问。”
OBJECT mplsL3VpnVrfConfStorageType MIN-ACCESS read-only DESCRIPTION "Write access is not required."
对象mplsL3VpnVrfConfStorageType最小访问只读说明“不需要写访问。”
OBJECT mplsL3VpnVrfRT MIN-ACCESS read-only DESCRIPTION "Write access is not required."
对象mplsL3VpnVrfRT最小访问只读描述“不需要写访问。”
OBJECT mplsL3VpnVrfRTDescr MIN-ACCESS read-only DESCRIPTION "Write access is not required."
对象mplsL3VpnVrfRTDescr最小访问只读说明“不需要写访问。”
OBJECT mplsL3VpnVrfRTStorageType MIN-ACCESS read-only DESCRIPTION "Write access is not required."
对象mplsL3VpnVrfRTStorageType最小访问只读说明“不需要写访问。”
OBJECT mplsL3VpnVrfRteInetCidrIfIndex MIN-ACCESS read-only DESCRIPTION "Write access is not required."
对象mplsL3VpnVrfRteInetCidrIfIndex最小访问只读说明“不需要写访问。”
OBJECT mplsL3VpnVrfRteInetCidrType MIN-ACCESS read-only DESCRIPTION "Write access is not required."
对象mplsl3vpnvrrteinetcidrtype MIN-ACCESS只读说明“不需要写访问。”
OBJECT mplsL3VpnVrfRteInetCidrNextHopAS MIN-ACCESS read-only DESCRIPTION "Write access is not required."
对象mplsL3VpnVrfRteInetCidrNextHopAS最小访问只读说明“不需要写访问。”
OBJECT mplsL3VpnVrfRteInetCidrMetric1 MIN-ACCESS read-only DESCRIPTION "Write access is not required."
对象mplsL3VpnVrfRteInetCidrMetric1最小访问只读说明“不需要写访问。”
OBJECT mplsL3VpnVrfRteInetCidrMetric2 MIN-ACCESS read-only DESCRIPTION "Write access is not required."
对象mplsL3VpnVrfRteInetCidrMetric2最小访问只读说明“不需要写访问。”
OBJECT mplsL3VpnVrfRteInetCidrMetric3 MIN-ACCESS read-only DESCRIPTION "Write access is not required."
对象mplsL3VpnVrfRteInetCidrMetric3最小访问只读说明“不需要写访问。”
OBJECT mplsL3VpnVrfRteInetCidrMetric4 MIN-ACCESS read-only DESCRIPTION "Write access is not required."
对象mplsL3VpnVrfRteInetCidrMetric4最小访问只读说明“不需要写访问。”
OBJECT mplsL3VpnVrfRteInetCidrMetric5 MIN-ACCESS read-only DESCRIPTION "Write access is not required."
对象mplsL3VpnVrfRteInetCidrMetric5分钟访问只读说明“不需要写访问。”
OBJECT mplsL3VpnVrfRteXCPointer MIN-ACCESS read-only DESCRIPTION "Write access is not required."
对象MPLSL3VPNVRFRTEXCPOITER MIN-ACCESS只读说明“不需要写访问。”
OBJECT mplsL3VpnVrfRteInetCidrStatus
SYNTAX RowStatus { active(1) }
MIN-ACCESS read-only
DESCRIPTION "Write access is not required."
::= { mplsL3VpnCompliances 2 }
OBJECT mplsL3VpnVrfRteInetCidrStatus
SYNTAX RowStatus { active(1) }
MIN-ACCESS read-only
DESCRIPTION "Write access is not required."
::= { mplsL3VpnCompliances 2 }
-- Units of conformance. mplsL3VpnScalarGroup OBJECT-GROUP OBJECTS { mplsL3VpnConfiguredVrfs, mplsL3VpnActiveVrfs, mplsL3VpnConnectedInterfaces,
--一致性单位。mplsL3VpnScalarGroup对象组对象{MPLSL3VPN配置的VRF、MPLSL3VPNActiveVRF、MPLSL3VPN连接接口，
mplsL3VpnNotificationEnable,
mplsL3VpnVrfConfMaxPossRts,
mplsL3VpnVrfConfRteMxThrshTime,
mplsL3VpnIllLblRcvThrsh
}
STATUS current
DESCRIPTION
"Collection of scalar objects required for MPLS VPN
management."
::= { mplsL3VpnGroups 1 }
mplsL3VpnNotificationEnable,
mplsL3VpnVrfConfMaxPossRts,
mplsL3VpnVrfConfRteMxThrshTime,
mplsL3VpnIllLblRcvThrsh
}
STATUS current
DESCRIPTION
"Collection of scalar objects required for MPLS VPN
management."
::= { mplsL3VpnGroups 1 }
mplsL3VpnVrfGroup OBJECT-GROUP
OBJECTS { mplsL3VpnVrfVpnId,
mplsL3VpnVrfDescription,
mplsL3VpnVrfRD,
mplsL3VpnVrfCreationTime,
mplsL3VpnVrfOperStatus,
mplsL3VpnVrfActiveInterfaces,
mplsL3VpnVrfAssociatedInterfaces,
mplsL3VpnVrfConfMidRteThresh,
mplsL3VpnVrfConfHighRteThresh,
mplsL3VpnVrfConfMaxRoutes,
mplsL3VpnVrfConfLastChanged,
mplsL3VpnVrfConfRowStatus,
mplsL3VpnVrfConfAdminStatus,
mplsL3VpnVrfConfStorageType
}
STATUS current
DESCRIPTION
"Collection of objects needed for MPLS VPN VRF
management."
::= { mplsL3VpnGroups 2 }
mplsL3VpnVrfGroup OBJECT-GROUP
OBJECTS { mplsL3VpnVrfVpnId,
mplsL3VpnVrfDescription,
mplsL3VpnVrfRD,
mplsL3VpnVrfCreationTime,
mplsL3VpnVrfOperStatus,
mplsL3VpnVrfActiveInterfaces,
mplsL3VpnVrfAssociatedInterfaces,
mplsL3VpnVrfConfMidRteThresh,
mplsL3VpnVrfConfHighRteThresh,
mplsL3VpnVrfConfMaxRoutes,
mplsL3VpnVrfConfLastChanged,
mplsL3VpnVrfConfRowStatus,
mplsL3VpnVrfConfAdminStatus,
mplsL3VpnVrfConfStorageType
}
STATUS current
DESCRIPTION
"Collection of objects needed for MPLS VPN VRF
management."
::= { mplsL3VpnGroups 2 }
mplsL3VpnIfGroup OBJECT-GROUP
OBJECTS { mplsL3VpnIfVpnClassification,
mplsL3VpnIfVpnRouteDistProtocol,
mplsL3VpnIfConfStorageType,
mplsL3VpnIfConfRowStatus
}
STATUS current
DESCRIPTION
"Collection of objects needed for MPLS VPN interface
management."
::= { mplsL3VpnGroups 3 }
mplsL3VpnIfGroup OBJECT-GROUP
OBJECTS { mplsL3VpnIfVpnClassification,
mplsL3VpnIfVpnRouteDistProtocol,
mplsL3VpnIfConfStorageType,
mplsL3VpnIfConfRowStatus
}
STATUS current
DESCRIPTION
"Collection of objects needed for MPLS VPN interface
management."
::= { mplsL3VpnGroups 3 }
mplsL3VpnPerfGroup OBJECT-GROUP OBJECTS { mplsL3VpnVrfPerfRoutesAdded, mplsL3VpnVrfPerfRoutesDeleted,
mplsL3VpnPerfGroup对象组对象{MPLSL3VPNVRFPerfRoutes已添加，MPLSL3VPNVRFPerfRoutes已删除，
mplsL3VpnVrfPerfCurrNumRoutes
}
STATUS current
DESCRIPTION
"Collection of objects needed for MPLS VPN
performance information."
::= { mplsL3VpnGroups 4 }
mplsL3VpnVrfPerfCurrNumRoutes
}
STATUS current
DESCRIPTION
"Collection of objects needed for MPLS VPN
performance information."
::= { mplsL3VpnGroups 4 }
mplsL3VpnPerfRouteGroup OBJECT-GROUP
OBJECTS { mplsL3VpnVrfPerfRoutesDropped,
mplsL3VpnVrfPerfDiscTime
}
STATUS current
DESCRIPTION
"Collection of objects needed to track MPLS VPN
routing table dropped routes."
::= { mplsL3VpnGroups 5 }
mplsL3VpnPerfRouteGroup OBJECT-GROUP
OBJECTS { mplsL3VpnVrfPerfRoutesDropped,
mplsL3VpnVrfPerfDiscTime
}
STATUS current
DESCRIPTION
"Collection of objects needed to track MPLS VPN
routing table dropped routes."
::= { mplsL3VpnGroups 5 }
mplsL3VpnSecGroup OBJECT-GROUP
OBJECTS { mplsL3VpnVrfSecIllegalLblVltns,
mplsL3VpnVrfSecDiscontinuityTime }
STATUS current
DESCRIPTION
"Collection of objects needed for MPLS VPN
security-related information."
::= { mplsL3VpnGroups 7 }
mplsL3VpnSecGroup OBJECT-GROUP
OBJECTS { mplsL3VpnVrfSecIllegalLblVltns,
mplsL3VpnVrfSecDiscontinuityTime }
STATUS current
DESCRIPTION
"Collection of objects needed for MPLS VPN
security-related information."
::= { mplsL3VpnGroups 7 }
mplsL3VpnVrfRteGroup OBJECT-GROUP
OBJECTS {
mplsL3VpnVrfRteInetCidrIfIndex,
mplsL3VpnVrfRteInetCidrType,
mplsL3VpnVrfRteInetCidrProto,
mplsL3VpnVrfRteInetCidrAge,
mplsL3VpnVrfRteInetCidrNextHopAS,
mplsL3VpnVrfRteInetCidrMetric1,
mplsL3VpnVrfRteInetCidrMetric2,
mplsL3VpnVrfRteInetCidrMetric3,
mplsL3VpnVrfRteInetCidrMetric4,
mplsL3VpnVrfRteInetCidrMetric5,
mplsL3VpnVrfRteXCPointer,
mplsL3VpnVrfRteInetCidrStatus
}
STATUS current
DESCRIPTION
"Objects required for VRF route table management."
::= { mplsL3VpnGroups 8 }
mplsL3VpnVrfRteGroup OBJECT-GROUP
OBJECTS {
mplsL3VpnVrfRteInetCidrIfIndex,
mplsL3VpnVrfRteInetCidrType,
mplsL3VpnVrfRteInetCidrProto,
mplsL3VpnVrfRteInetCidrAge,
mplsL3VpnVrfRteInetCidrNextHopAS,
mplsL3VpnVrfRteInetCidrMetric1,
mplsL3VpnVrfRteInetCidrMetric2,
mplsL3VpnVrfRteInetCidrMetric3,
mplsL3VpnVrfRteInetCidrMetric4,
mplsL3VpnVrfRteInetCidrMetric5,
mplsL3VpnVrfRteXCPointer,
mplsL3VpnVrfRteInetCidrStatus
}
STATUS current
DESCRIPTION
"Objects required for VRF route table management."
::= { mplsL3VpnGroups 8 }
mplsL3VpnVrfRTGroup OBJECT-GROUP
mplsL3VpnVrfRTGroup对象组
OBJECTS { mplsL3VpnVrfRTDescr,
mplsL3VpnVrfRT,
mplsL3VpnVrfRTRowStatus,
mplsL3VpnVrfRTStorageType
}
STATUS current
DESCRIPTION
"Objects required for VRF route target management."
::= { mplsL3VpnGroups 9 }
OBJECTS { mplsL3VpnVrfRTDescr,
mplsL3VpnVrfRT,
mplsL3VpnVrfRTRowStatus,
mplsL3VpnVrfRTStorageType
}
STATUS current
DESCRIPTION
"Objects required for VRF route target management."
::= { mplsL3VpnGroups 9 }
mplsL3VpnNotificationGroup NOTIFICATION-GROUP
NOTIFICATIONS { mplsL3VpnVrfUp,
mplsL3VpnVrfDown,
mplsL3VpnVrfRouteMidThreshExceeded,
mplsL3VpnVrfNumVrfRouteMaxThreshExceeded,
mplsL3VpnNumVrfSecIllglLblThrshExcd,
mplsL3VpnNumVrfRouteMaxThreshCleared
}
STATUS current
DESCRIPTION
"Objects required for MPLS VPN notifications."
::= { mplsL3VpnGroups 10 }
END
mplsL3VpnNotificationGroup NOTIFICATION-GROUP
NOTIFICATIONS { mplsL3VpnVrfUp,
mplsL3VpnVrfDown,
mplsL3VpnVrfRouteMidThreshExceeded,
mplsL3VpnVrfNumVrfRouteMaxThreshExceeded,
mplsL3VpnNumVrfSecIllglLblThrshExcd,
mplsL3VpnNumVrfRouteMaxThreshCleared
}
STATUS current
DESCRIPTION
"Objects required for MPLS VPN notifications."
::= { mplsL3VpnGroups 10 }
END
-- End of MPLS-VPN-MIB
--MPLS-VPN-MIB的结束
It is clear that these MIB modules are potentially useful for monitoring of MPLS LSRs supporting L3 MPLS VPN. This MIB module can also be used for configuration of certain objects, and anything that can be configured can be incorrectly configured, with potentially disastrous results.
很明显，这些MIB模块对于监视支持L3 MPLS VPN的MPLS LSR可能很有用。此MIB模块还可用于配置某些对象，可以配置的任何内容都可能被错误配置，从而导致潜在的灾难性后果。
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. These are the tables and objects and their sensitivity/vulnerability:
此MIB模块中定义了许多管理对象，其MAX-ACCESS子句为read-write和/或read-create。在某些网络环境中，此类对象可能被视为敏感或易受攻击。在没有适当保护的非安全环境中支持SET操作可能会对网络操作产生负面影响。以下是表和对象及其敏感度/漏洞：
o the mplsL3VpnVrfRouteTable, mplsL3VpnIfConfTable, and mplsL3VpnVrfTable tables collectively contain objects that may be used to provision MPLS VRF interfaces and configuration. Unauthorized access to objects in these tables could result in disruption of traffic on the network. This is especially true if these VRFs have been previously provisioned and are in use.
o mplsL3VpnVrfRouteTable、mplsL3VpnIfConfTable和mplsL3VpnVrfTable表共同包含可用于提供MPLS VRF接口和配置的对象。未经授权访问这些表中的对象可能会导致网络流量中断。如果这些VRF之前已配置且正在使用，则尤其如此。
The use of stronger mechanisms such as SNMPv3 security should be considered where possible. Specifically, SNMPv3 VACM and USM MUST be used with any v3 agent that implements this MIB module. Administrators should consider whether read access to these objects should be allowed, since read access may be undesirable under certain circumstances.
在可能的情况下，应考虑使用更强的机制，如SNMPv3安全性。具体来说，SNMPv3 VACM和USM必须与实现此MIB模块的任何v3代理一起使用。管理员应该考虑是否应该允许对这些对象的读访问，因为在某些情况下读访问可能是不可取的。
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. These are the tables and objects and their sensitivity/vulnerability:
在某些网络环境中，此MIB模块中的某些可读对象（即具有MAX-ACCESS而非not ACCESS的对象）可能被视为敏感或易受攻击。因此，在通过SNMP通过网络发送这些对象时，控制甚至获取和/或通知对这些对象的访问，甚至可能加密这些对象的值，这一点非常重要。以下是表和对象及其敏感度/漏洞：
o the mplsL3VpnVrfTable, mplsL3VpnIfConfTable tables collectively show the VRF interfaces and associated VRF configurations as well as their linkages to other MPLS-related configuration and/or performance statistics. Administrators not wishing to reveal this information should consider these objects sensitive/vulnerable and take precautions so they are not revealed.
o mplsL3VpnVrfTable、MPLSL3VPNIFCONTABLE表共同显示VRF接口和相关VRF配置，以及它们与其他MPLS相关配置和/或性能统计数据的链接。不希望透露这些信息的管理员应考虑这些对象敏感/脆弱，并采取预防措施，使它们不被披露。
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之前的SNMP版本未包含足够的安全性。即使网络本身是安全的（例如通过使用IPSec），即使如此，也无法控制安全网络上的谁可以访问和获取/设置（读取/更改/创建/删除）此MIB模块中的对象。
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).
建议实施者考虑SNMPv3框架所提供的安全特性（参见[RCFC310]，第8节），包括对SNMPv3加密机制的完全支持（用于身份验证和隐私）。
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.
此外，不建议部署SNMPv3之前的SNMP版本。相反，建议部署SNMPv3并启用加密安全性。然后，客户/运营商有责任确保授予访问此MIB模块实例权限的SNMP实体正确配置为仅授予那些拥有合法权限来获取或设置（更改/创建/删除）对象的主体（用户）访问对象的权限。
As described in MPLS-TC-STD-MIB [RFC3811], MPLS related standards track MIB modules should be rooted under the mplsStdMIB subtree. There is one MPLS-related MIB module contained in this document. The following subsection requests IANA for a new assignment under the mplsStdMIB subtree. New assignments can only be made via a Standards Action as specified in [RFC2434].
如MPLS-TC-STD-MIB[RFC3811]中所述，MPLS相关标准跟踪MIB模块应根在MPLSTDMIB子树下。本文档中包含一个与MPLS相关的MIB模块。以下小节请求IANA在MPLSTDMIB子树下进行新的分配。新分配只能通过[RFC2434]中规定的标准行动进行。
The IANA has assigned { mplsStdMIB 11 } to the MPLS-L3VPN-STD-MIB module specified in this document.
IANA已将{mplsStdMIB 11}分配给本文档中指定的MPLS-L3VPN-STD-MIB模块。
Steve Brannon passed away suddenly on January 30, 2001. We would like to dedicate our efforts in this area and this document to his memory.
史蒂夫·布兰农于2001年1月30日突然去世。我们谨将我们在这方面的努力和这份文件献给他。
This document has benefited from discussions and input from Bill Fenner, Gerald Ash, Sumit Mukhopadhyay, Mike Piecuch, and Joan Weiss.
本文件得益于Bill Fenner、Gerald Ash、Sumit Mukhopadhyay、Mike Piecuch和Joan Weiss的讨论和意见。
[RFC2119] Bradner, S., "Key Words for use in RFCs to Indicate Requirement Levels", BCP 14, RFC 2119, March 1997.
[RFC2119]Bradner，S.，“RFC中用于表示需求水平的关键词”，BCP 14，RFC 2119，1997年3月。
[RFC3811] Nadeau, T. and J. Cucchiara, "Definition of Textual Conventions and for Multiprotocol Label Switching (MPLS) Management", RFC 3811, June 2004.
[RFC3811]Nadeau，T.和J.Cucchiara，“文本约定和多协议标签交换（MPLS）管理的定义”，RFC 3811，2004年6月。
[RFC3031] Rosen, E., Viswanathan, A., and R. Callon, "Multiprotocol Label Switching Architecture", RFC 3031, January 2001.
[RFC3031]Rosen，E.，Viswanathan，A.，和R.Callon，“多协议标签交换体系结构”，RFC 30312001年1月。
[RFC4364] Rosen, E. and Y. Rekhter, "BGP/MPLS IP Virtual Private Networks (VPNs)", RFC 4364, February 2006.
[RFC4364]Rosen，E.和Y.Rekhter，“BGP/MPLS IP虚拟专用网络（VPN）”，RFC 4364，2006年2月。
[RFC2685] Fox B., et al, "Virtual Private Networks Identifier", RFC 2685, September 1999.
[RFC2685]Fox B.等人，“虚拟专用网络标识符”，RFC 26851999年9月。
[RFC3411] Harrington, D., Presuhn, R., and B. Wijnen, "An Architecture for Describing Simple Network Management Protocol (SNMP) Management Frameworks", STD 62, RFC 3411, December 2002.
[RFC3411]Harrington，D.，Presohn，R.，和B.Wijnen，“描述简单网络管理协议（SNMP）管理框架的体系结构”，STD 62，RFC 3411，2002年12月。
[RFC3813] Srinivasan, C., Viswanathan, A., and T. Nadeau, "MPLS Multiprotocol Label Switching (MPLS) Label Switch Router Management Information Base ", RFC 3813, June 2004
[RFC3813]Srinivasan，C.，Viswanathan，A.，和T.Nadeau，“MPLS多协议标签交换（MPLS）标签交换机路由器管理信息库”，RFC 3813，2004年6月
[RFC3812] Srinivasan, C., Viswanathan, A., and T. Nadeau, "Multiprotocol Label Switching (MPLS) Traffic Engineering (TE) Management Information Base (MIB)", RFC 3812, June 2004.
[RFC3812]Srinivasan，C.，Viswanathan，A.，和T.Nadeau，“多协议标签交换（MPLS）流量工程（TE）管理信息库（MIB）”，RFC 3812，2004年6月。
[RFC2096] Baker, F., "IP Forwarding Table MIB", RFC 2096, January 1997.
[RFC2096]Baker，F.，“IP转发表MIB”，RFC 2096，1997年1月。
[RFC4265] Schliesser, B. and T. Nadeau, "Definition of Textual Conventions for Virtual Private Network (VPN) Management", RFC 4265, November 2005.
[RFC4265]Schliesser，B.和T.Nadeau，“虚拟专用网络（VPN）管理文本约定的定义”，RFC 42652005年11月。
[RFC4001] Daniele, M., Haberman, B., Routhier, S., and J. Schoenwaelder, "Textual Conventions for Internet Network Addresses", RFC 4001, February 2005.
[RFC4001]Daniele，M.，Haberman，B.，Routhier，S.，和J.Schoenwaeld，“互联网网络地址的文本约定”，RFC 4001，2005年2月。
[RFC2863] McCloghrie, K. and F. Kastenholz, "The Interfaces Group MIB", RFC 2863, June 2000.
[RFC2863]McCloghrie，K.和F.Kastenholz，“接口组MIB”，RFC 28632000年6月。
[RTPROTO] IANA, "IP Route Protocol MIB", http://www.iana.org/assignments/ianaiprouteprotocol-mib, September 2000.
[RTPROTO]IANA，“IP路由协议MIB”，http://www.iana.org/assignments/ianaiprouteprotocol-mib，2000年9月。
[RFC2578] McCloghrie, K., Perkins, D., Schoenwaelder, J., Case, J., Rose, M., and S. Waldbusser, "Structure of Management Information Version 2 (SMIv2)", STD 58, RFC 2578, April 1999.
[RFC2578]McCloghrie，K.，Perkins，D.，Schoenwaeld，J.，Case，J.，Rose，M.，和S.Waldbusser，“管理信息的结构版本2（SMIv2）”，STD 58，RFC 2578，1999年4月。
[RFC2579] McCloghrie, K., Perkins, D., Schoenwaelder, J., Case, J., Rose, M., and S. Waldbusser, "Textual Conventions for SMIv2", STD 58, RFC 2579, April 1999.
[RFC2579]McCloghrie，K.，Perkins，D.，Schoenwaeld，J.，Case，J.，Rose，M.，和S.Waldbusser，“SMIv2的文本约定”，STD 58，RFC 2579，1999年4月。
[RFC2580] McCloghrie, K., Perkins, D., Schoenwaelder, J., Case, J., Rose, M., and S. Waldbusser, "Conformance Statements for SMIv2", STD 58, RFC 2580, April 1999.
[RFC2580]McCloghrie，K.，Perkins，D.，Schoenwaeld，J.，Case，J.，Rose，M.，和S.Waldbusser，“SMIv2的一致性声明”，STD 58，RFC 25801999年4月。
[RFC3410] Case, J., Mundy, R., Partain, D., and B. Stewart, "Introduction and Applicability Statements for Internet-Standard Management Framework", RFC 3410, December 2002.
[RFC3410]Case，J.，Mundy，R.，Partain，D.，和B.Stewart，“互联网标准管理框架的介绍和适用性声明”，RFC 34102002年12月。
[RFC3413] Levi, D., Meyer, P., and B. Stewart, "Simple Network Management Protocol (SNMP) Applications", STD 62, RFC 3413, December 2002.
[RFC3413]Levi，D.，Meyer，P.，和B.Stewart，“简单网络管理协议（SNMP）应用”，STD 62，RFC 3413，2002年12月。
[RFC2434] Narten, T. and H. Alvestrand., "Guidelines for Writing an IANA Considerations Section in RFCs", BCP 26, RFC 2434, October 1998.
[RFC2434]Narten，T.和H.Alvestrand.，“在RFCs中编写IANA注意事项部分的指南”，BCP 26，RFC 2434，1998年10月。
Luyuan Fang AT&T 200 Laurel Ave Middletown, NJ 07748
美国电话电报公司（地址：新泽西州米德尔顿劳雷尔大道200号，邮编：07748）
Phone: +1-732-420-1921
EMail: luyuanfang@att.com
Phone: +1-732-420-1921
EMail: luyuanfang@att.com
Martin Tatham British Telecom BT Adastal Park, Martlesham Heath, Ipswich, IP5 3RE UK
Martin Tatham英国电信BT Adastal Park，Martlesham Heath，Ipswich，IP5 3RE英国
Phone: +44 1473 606349
Fax: +44 1473 606727
EMail: martin.tatham@bt.com
Phone: +44 1473 606349
Fax: +44 1473 606727
EMail: martin.tatham@bt.com
Fabio M. Chiussi Bell Laboratories, Lucent Technologies 101 Crawfords Corner Road Room 4D-521 Holmdel, NJ 07733
Fabio M.Chiussi Bell实验室，朗讯科技，新泽西州霍姆德尔市克劳福德角路101号4D-521室，邮编：07733
Phone: +1-732-949-2407
EMail: fabio@bell-labs.com
Phone: +1-732-949-2407
EMail: fabio@bell-labs.com
Joseph Dube Avici Systems, Inc. 101 Billerica Avenue
约瑟夫·杜贝·阿维奇系统公司，比勒里卡大道101号
North Billerica, MA 01862
马萨诸塞州北比勒里卡01862
Editors' Addresses
编辑地址
Thomas D. Nadeau Cisco Systems, Inc. 1414 Massachusetts Ave. Boxborough, MA 01719
Thomas D.Nadeau Cisco Systems，Inc.马萨诸塞州Boxborough大道1414号，邮编01719
Phone: +1-978-936-1470
EMail: tnadeau@cisco.com
Phone: +1-978-936-1470
EMail: tnadeau@cisco.com
Harmen van der Linde Cisco Systems, Inc. 1414 Massachusetts Ave. Boxborough, MA 01719
Harmen van der Linde Cisco Systems，Inc.马萨诸塞州Boxborough大道1414号，邮编01719
Phone: +1-732-420-1916
EMail: havander@cisco.com
Phone: +1-732-420-1916
EMail: havander@cisco.com
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