Network Working Group S. De Cnodder
Request for Comments: 4672 Alcatel
Category: Informational N. Jonnala
M. Chiba
Cisco Systems, Inc.
September 2006
Network Working Group S. De Cnodder
Request for Comments: 4672 Alcatel
Category: Informational N. Jonnala
M. Chiba
Cisco Systems, Inc.
September 2006
RADIUS Dynamic Authorization Client MIB
RADIUS动态授权客户端MIB
Status of This Memo
关于下段备忘
This memo provides information for the Internet community. It does not specify an Internet standard of any kind. Distribution of this memo is unlimited.
本备忘录为互联网社区提供信息。它没有规定任何类型的互联网标准。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 the Remote Authentication Dial-In User Service (RADIUS) (RFC2865) Dynamic Authorization Client (DAC) functions that support the dynamic authorization extensions as defined in RFC 3576.
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。特别地，它描述了支持RFC 3576中定义的动态授权扩展的远程认证拨入用户服务（RADIUS）（RFC2865）动态授权客户端（DAC）功能。
Table of Contents
目录
1. Introduction ....................................................2
1.1. Requirements Notation ......................................2
1.2. Terminology ................................................2
2. The Internet-Standard Management Framework ......................3
3. Overview ........................................................3
4. RADIUS Dynamic Authorization Client MIB Definitions .............3
5. Security Considerations ........................................19
6. IANA Considerations ............................................20
7. Acknowledgements ...............................................20
8. References .....................................................21
8.1. Normative References ......................................21
8.2. Informative References ....................................21
1. Introduction ....................................................2
1.1. Requirements Notation ......................................2
1.2. Terminology ................................................2
2. The Internet-Standard Management Framework ......................3
3. Overview ........................................................3
4. RADIUS Dynamic Authorization Client MIB Definitions .............3
5. Security Considerations ........................................19
6. IANA Considerations ............................................20
7. Acknowledgements ...............................................20
8. References .....................................................21
8.1. Normative References ......................................21
8.2. Informative References ....................................21
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 the Remote Authentication Dial-In User Service (RADIUS) [RFC2865] Dynamic Authorization Client (DAC) functions that support the dynamic authorization extensions as defined in RFC 3576.
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。特别地，它描述了支持RFC 3576中定义的动态授权扩展的远程认证拨入用户服务（RADIUS）[RFC2865]动态授权客户端（DAC）功能。
It is becoming increasingly important to support Dynamic Authorization extensions on the network access server (NAS) devices to handle the Disconnect and Change-of-Authorization (CoA) messages, as described in [RFC3576]. As a result, the effective management of RADIUS Dynamic Authorization entities is of considerable importance. This RADIUS Dynamic Authorization Client MIB complements the managed objects used for managing RADIUS authentication and accounting servers, as described in [RFC4669] and [RFC4671], respectively.
如[RFC3576]所述，在网络访问服务器（NAS）设备上支持动态授权扩展以处理授权断开和更改（CoA）消息变得越来越重要。因此，RADIUS动态授权实体的有效管理非常重要。此RADIUS动态授权客户端MIB补充了用于管理RADIUS身份验证和记帐服务器的托管对象，如[RFC4669]和[RFC4671]中分别所述。
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。
Dynamic Authorization Server (DAS)
动态授权服务器（DAS）
The component that resides on the NAS that processes the Disconnect and Change-of-Authorization (CoA) Request packets [RFC3576] sent by the Dynamic Authorization Client.
驻留在NAS上的组件，用于处理动态授权客户端发送的断开连接和更改授权（CoA）请求数据包[RFC3576]。
Dynamic Authorization Client (DAC)
动态授权客户端（DAC）
The component that sends Disconnect and CoA-Request packets to the Dynamic Authorization Server. Although this component often resides on the RADIUS server, it is also possible for this component to be located on a separate host, such as a Rating Engine.
向动态授权服务器发送断开连接和CoA请求数据包的组件。尽管此组件通常驻留在RADIUS服务器上，但此组件也可能位于单独的主机上，例如评级引擎。
Dynamic Authorization Server Port
动态授权服务器端口
The UDP port on which the Dynamic Authorization Server listens for the Disconnect and CoA requests sent by the Dynamic Authorization Client.
动态授权服务器侦听动态授权客户端发送的断开连接和CoA请求的UDP端口。
For a detailed overview of the documents that describe the current Internet-Standard Management Framework, please refer to section 7 of [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[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。
"Dynamic Authorization Extensions to RADIUS" [RFC3576] defines the operation of Disconnect-Request, Disconnect-ACK, Disconnect-NAK, CoA-Request, CoA-ACK, and CoA-NAK packets. [RFC4673] defines the Dynamic Authorization Server MIB and the relationship with other MIB modules. This MIB module for the Dynamic Authorization Client contains the following:
“RADIUS动态授权扩展”[RFC3576]定义了断开请求、断开确认、断开NAK、CoA请求、CoA确认和CoA NAK数据包的操作。[RFC4673]定义动态授权服务器MIB以及与其他MIB模块的关系。动态授权客户端的此MIB模块包含以下内容：
1. Two scalar objects
1. 两个标量对象
2. One Dynamic Authorization Server table. This table contains one row for each DAS with which the DAC shares a secret.
2. 一个动态授权服务器表。此表包含DAC共享机密的每个DAS的一行。
RADIUS-DYNAUTH-CLIENT-MIB DEFINITIONS ::= BEGIN
RADIUS-DYNAUTH-CLIENT-MIB DEFINITIONS ::= BEGIN
IMPORTS
MODULE-IDENTITY, OBJECT-TYPE,
Counter32, Gauge32, Integer32,
mib-2, TimeTicks FROM SNMPv2-SMI -- [RFC2578]
SnmpAdminString FROM SNMP-FRAMEWORK-MIB -- [RFC3411]
InetAddressType, InetAddress,
InetPortNumber FROM INET-ADDRESS-MIB -- [RFC4001]
MODULE-COMPLIANCE,
OBJECT-GROUP FROM SNMPv2-CONF; -- [RFC2580]
IMPORTS
MODULE-IDENTITY, OBJECT-TYPE,
Counter32, Gauge32, Integer32,
mib-2, TimeTicks FROM SNMPv2-SMI -- [RFC2578]
SnmpAdminString FROM SNMP-FRAMEWORK-MIB -- [RFC3411]
InetAddressType, InetAddress,
InetPortNumber FROM INET-ADDRESS-MIB -- [RFC4001]
MODULE-COMPLIANCE,
OBJECT-GROUP FROM SNMPv2-CONF; -- [RFC2580]
radiusDynAuthClientMIB MODULE-IDENTITY LAST-UPDATED "200608290000Z" -- 29 August 2006 ORGANIZATION "IETF RADEXT Working Group" CONTACT-INFO " Stefaan De Cnodder
RadiudYNAuthClientMIB模块标识最后更新“20060829000Z”-2006年8月29日组织“IETF RADEXT工作组”联系方式“Stefaan De Cnodder
Alcatel Francis Wellesplein 1 B-2018 Antwerp Belgium
比利时安特卫普阿尔卡特弗朗西斯·韦勒斯普林1 B-2018
Phone: +32 3 240 85 15
EMail: stefaan.de_cnodder@alcatel.be
Phone: +32 3 240 85 15
EMail: stefaan.de_cnodder@alcatel.be
Nagi Reddy Jonnala Cisco Systems, Inc. Divyasree Chambers, B Wing, O'Shaugnessy Road, Bangalore-560027, India.
Nagi Reddy Jonnala Cisco Systems，Inc.印度班加罗尔O'Shaugnessy路B翼Divyasree Chambers-560027。
Phone: +91 94487 60828
EMail: njonnala@cisco.com
Phone: +91 94487 60828
EMail: njonnala@cisco.com
Murtaza Chiba Cisco Systems, Inc. 170 West Tasman Dr. San Jose CA, 95134
Murtaza Chiba Cisco Systems，Inc.170西塔斯曼加州圣何塞博士，95134
Phone: +1 408 525 7198 EMail: mchiba@cisco.com " DESCRIPTION "The MIB module for entities implementing the client side of the Dynamic Authorization Extensions to the Remote Authentication Dial-In User Service (RADIUS) protocol. Copyright (C) The Internet Society (2006). Initial version as published in RFC 4672; for full legal notices see the RFC itself."
电话：+1408 525 7198电子邮件：mchiba@cisco.com“描述”用于实现远程身份验证拨入用户服务（RADIUS）协议动态授权扩展客户端的实体的MIB模块。版权所有（C）互联网协会（2006年）。RFC 4672中发布的初始版本；有关完整的法律通知，请参见RFC本身。”
REVISION "200609290000Z" -- 29 August 2006
DESCRIPTION "Initial version as published in RFC 4672"
::= { mib-2 145 }
REVISION "200609290000Z" -- 29 August 2006
DESCRIPTION "Initial version as published in RFC 4672"
::= { mib-2 145 }
radiusDynAuthClientMIBObjects OBJECT IDENTIFIER ::=
{ radiusDynAuthClientMIB 1 }
radiusDynAuthClientMIBObjects OBJECT IDENTIFIER ::=
{ radiusDynAuthClientMIB 1 }
radiusDynAuthClientScalars OBJECT IDENTIFIER ::=
{ radiusDynAuthClientMIBObjects 1 }
radiusDynAuthClientScalars OBJECT IDENTIFIER ::=
{ radiusDynAuthClientMIBObjects 1 }
radiusDynAuthClientDisconInvalidServerAddresses OBJECT-TYPE SYNTAX Counter32 MAX-ACCESS read-only STATUS current DESCRIPTION "The number of Disconnect-Ack and Disconnect-NAK packets
RADIUDYNAuthClientDisconnectInvalidServerAddresses对象类型语法计数器32 MAX-ACCESS只读状态当前描述“断开Ack和断开NAK数据包的数量
received from unknown addresses. This counter may
experience a discontinuity when the DAC module
(re)starts, as indicated by the value of
radiusDynAuthClientCounterDiscontinuity."
::= { radiusDynAuthClientScalars 1 }
received from unknown addresses. This counter may
experience a discontinuity when the DAC module
(re)starts, as indicated by the value of
radiusDynAuthClientCounterDiscontinuity."
::= { radiusDynAuthClientScalars 1 }
radiusDynAuthClientCoAInvalidServerAddresses OBJECT-TYPE
SYNTAX Counter32
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The number of CoA-Ack and CoA-NAK packets received from
unknown addresses. Disconnect-NAK packets received
from unknown addresses. This counter may experience a
discontinuity when the DAC module (re)starts, as
indicated by the value of
radiusDynAuthClientCounterDiscontinuity."
::= { radiusDynAuthClientScalars 2 }
radiusDynAuthClientCoAInvalidServerAddresses OBJECT-TYPE
SYNTAX Counter32
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The number of CoA-Ack and CoA-NAK packets received from
unknown addresses. Disconnect-NAK packets received
from unknown addresses. This counter may experience a
discontinuity when the DAC module (re)starts, as
indicated by the value of
radiusDynAuthClientCounterDiscontinuity."
::= { radiusDynAuthClientScalars 2 }
radiusDynAuthServerTable OBJECT-TYPE
SYNTAX SEQUENCE OF RadiusDynAuthServerEntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"The (conceptual) table listing the RADIUS Dynamic
Authorization Servers with which the client shares a
secret."
::= { radiusDynAuthClientMIBObjects 2 }
radiusDynAuthServerTable OBJECT-TYPE
SYNTAX SEQUENCE OF RadiusDynAuthServerEntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"The (conceptual) table listing the RADIUS Dynamic
Authorization Servers with which the client shares a
secret."
::= { radiusDynAuthClientMIBObjects 2 }
radiusDynAuthServerEntry OBJECT-TYPE
SYNTAX RadiusDynAuthServerEntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"An entry (conceptual row) representing one Dynamic
Authorization Server with which the client shares a
secret."
INDEX { radiusDynAuthServerIndex }
::= { radiusDynAuthServerTable 1 }
radiusDynAuthServerEntry OBJECT-TYPE
SYNTAX RadiusDynAuthServerEntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"An entry (conceptual row) representing one Dynamic
Authorization Server with which the client shares a
secret."
INDEX { radiusDynAuthServerIndex }
::= { radiusDynAuthServerTable 1 }
RadiusDynAuthServerEntry ::= SEQUENCE {
radiusDynAuthServerIndex Integer32,
radiusDynAuthServerAddressType InetAddressType,
radiusDynAuthServerAddress InetAddress,
radiusDynAuthServerClientPortNumber InetPortNumber,
radiusDynAuthServerID SnmpAdminString,
radiusDynAuthClientRoundTripTime TimeTicks,
radiusDynAuthClientDisconRequests Counter32,
RadiusDynAuthServerEntry ::= SEQUENCE {
radiusDynAuthServerIndex Integer32,
radiusDynAuthServerAddressType InetAddressType,
radiusDynAuthServerAddress InetAddress,
radiusDynAuthServerClientPortNumber InetPortNumber,
radiusDynAuthServerID SnmpAdminString,
radiusDynAuthClientRoundTripTime TimeTicks,
radiusDynAuthClientDisconRequests Counter32,
radiusDynAuthClientDisconAuthOnlyRequests Counter32, radiusDynAuthClientDisconRetransmissions Counter32, radiusDynAuthClientDisconAcks Counter32, radiusDynAuthClientDisconNaks Counter32, radiusDynAuthClientDisconNakAuthOnlyRequest Counter32, radiusDynAuthClientDisconNakSessNoContext Counter32, radiusDynAuthClientMalformedDisconResponses Counter32, radiusDynAuthClientDisconBadAuthenticators Counter32, radiusDynAuthClientDisconPendingRequests Gauge32, radiusDynAuthClientDisconTimeouts Counter32, radiusDynAuthClientDisconPacketsDropped Counter32, radiusDynAuthClientCoARequests Counter32, radiusDynAuthClientCoAAuthOnlyRequest Counter32, radiusDynAuthClientCoARetransmissions Counter32, radiusDynAuthClientCoAAcks Counter32, radiusDynAuthClientCoANaks Counter32, radiusDynAuthClientCoANakAuthOnlyRequest Counter32, radiusDynAuthClientCoANakSessNoContext Counter32, radiusDynAuthClientMalformedCoAResponses Counter32, radiusDynAuthClientCoABadAuthenticators Counter32, radiusDynAuthClientCoAPendingRequests Gauge32, radiusDynAuthClientCoATimeouts Counter32, radiusDynAuthClientCoAPacketsDropped Counter32, radiusDynAuthClientUnknownTypes Counter32, radiusDynAuthClientCounterDiscontinuity TimeTicks }
RADIUDYNAuthClientDiscouthOnlyRequests计数器32、RADIUDYNAuthClientDiscourTransmissions计数器32、RADIUDYNAuthClientDiscoucks计数器32、RADIUDYNAuthClientDiscouthOnlyRequests计数器32、RADIUDYNAuthClientDiscounsesNoContext计数器32、RADIUDYNAuthClientDiscours格式错误响应计数器32、，RADIUDYNAuthClientDisconnectedAuthenticators计数器32、RADIUDYNAuthClientDisconnectingRequests计数器32、RADIUDYNAuthClientDisconnectimeouts计数器32、RADIUDYNAuthClientDisconnectedDropped计数器32、RADIUDYNAuthClientCoaRequests计数器32、RADIUDYNAuthClientCoReuterTransmissions计数器32、，RADIUDYNAuthClientCoAcacks计数器32、RADIUDYNAuthClientCoaNaks计数器32、RADIUDYNAuthClientCoaNakAuthOnlyRequest计数器32、RADIUDYNAuthClientCoaAsNoContext计数器32、RADIUDYNAuthClientMallformedAres计数器32、RADIUDYNAuthClientCoaBadAuthenticators计数器32、RADIUDYNAuthClientCoaPendingRequests计数器32、，RADIUDYNAuthclientCoaTimeouts计数器32，RADIUDYNAuthclientCoaPacketsDropped计数器32，RADIUDYNAuthclientUnknownTypes计数器32，RADIUDYNAuthclientCoaTimeTicks}
radiusDynAuthServerIndex OBJECT-TYPE
SYNTAX Integer32 (1..2147483647)
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"A number uniquely identifying each RADIUS Dynamic
Authorization Server with which this Dynamic
Authorization Client communicates. This number is
allocated by the agent implementing this MIB module
and is unique in this context."
::= { radiusDynAuthServerEntry 1 }
radiusDynAuthServerIndex OBJECT-TYPE
SYNTAX Integer32 (1..2147483647)
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"A number uniquely identifying each RADIUS Dynamic
Authorization Server with which this Dynamic
Authorization Client communicates. This number is
allocated by the agent implementing this MIB module
and is unique in this context."
::= { radiusDynAuthServerEntry 1 }
radiusDynAuthServerAddressType OBJECT-TYPE
SYNTAX InetAddressType
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The type of IP address of the RADIUS Dynamic
Authorization Server referred to in this table entry."
::= { radiusDynAuthServerEntry 2 }
radiusDynAuthServerAddressType OBJECT-TYPE
SYNTAX InetAddressType
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The type of IP address of the RADIUS Dynamic
Authorization Server referred to in this table entry."
::= { radiusDynAuthServerEntry 2 }
radiusDynAuthServerAddress OBJECT-TYPE
SYNTAX InetAddress
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The IP address value of the RADIUS Dynamic
Authorization Server referred to in this table entry
using the version neutral IP address format. The type
of this address is determined by the value of the
radiusDynAuthServerAddressType object."
::= { radiusDynAuthServerEntry 3 }
radiusDynAuthServerAddress OBJECT-TYPE
SYNTAX InetAddress
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The IP address value of the RADIUS Dynamic
Authorization Server referred to in this table entry
using the version neutral IP address format. The type
of this address is determined by the value of the
radiusDynAuthServerAddressType object."
::= { radiusDynAuthServerEntry 3 }
radiusDynAuthServerClientPortNumber OBJECT-TYPE
SYNTAX InetPortNumber (1..65535)
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The UDP destination port that the RADIUS Dynamic
Authorization Client is using to send requests to this
server. The value zero is invalid."
::= { radiusDynAuthServerEntry 4 }
radiusDynAuthServerClientPortNumber OBJECT-TYPE
SYNTAX InetPortNumber (1..65535)
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The UDP destination port that the RADIUS Dynamic
Authorization Client is using to send requests to this
server. The value zero is invalid."
::= { radiusDynAuthServerEntry 4 }
radiusDynAuthServerID OBJECT-TYPE
SYNTAX SnmpAdminString
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The NAS-Identifier of the RADIUS Dynamic Authorization
Server referred to in this table entry. This is not
necessarily the same as sysName in MIB II."
REFERENCE
"RFC 2865, Section 5.32, NAS-Identifier."
::= { radiusDynAuthServerEntry 5 }
radiusDynAuthServerID OBJECT-TYPE
SYNTAX SnmpAdminString
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The NAS-Identifier of the RADIUS Dynamic Authorization
Server referred to in this table entry. This is not
necessarily the same as sysName in MIB II."
REFERENCE
"RFC 2865, Section 5.32, NAS-Identifier."
::= { radiusDynAuthServerEntry 5 }
radiusDynAuthClientRoundTripTime OBJECT-TYPE
SYNTAX TimeTicks
UNITS "hundredths of a second"
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The time interval (in hundredths of a second) between
the most recent Disconnect or CoA request and the
receipt of the corresponding Disconnect or CoA reply.
A value of zero is returned if no reply has been
received yet from this server."
::= { radiusDynAuthServerEntry 6 }
radiusDynAuthClientRoundTripTime OBJECT-TYPE
SYNTAX TimeTicks
UNITS "hundredths of a second"
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The time interval (in hundredths of a second) between
the most recent Disconnect or CoA request and the
receipt of the corresponding Disconnect or CoA reply.
A value of zero is returned if no reply has been
received yet from this server."
::= { radiusDynAuthServerEntry 6 }
radiusDynAuthClientDisconRequests OBJECT-TYPE
SYNTAX Counter32
UNITS "requests"
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The number of RADIUS Disconnect-Requests sent
to this Dynamic Authorization Server. This also
includes the RADIUS Disconnect-Requests that have a
Service-Type attribute with value 'Authorize Only'.
Disconnect-NAK packets received from unknown addresses.
This counter may experience a discontinuity when the
DAC module (re)starts, as indicated by the value of
radiusDynAuthClientCounterDiscontinuity."
REFERENCE
"RFC 3576, Section 2.1, Disconnect Messages (DM)."
::= { radiusDynAuthServerEntry 7 }
radiusDynAuthClientDisconRequests OBJECT-TYPE
SYNTAX Counter32
UNITS "requests"
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The number of RADIUS Disconnect-Requests sent
to this Dynamic Authorization Server. This also
includes the RADIUS Disconnect-Requests that have a
Service-Type attribute with value 'Authorize Only'.
Disconnect-NAK packets received from unknown addresses.
This counter may experience a discontinuity when the
DAC module (re)starts, as indicated by the value of
radiusDynAuthClientCounterDiscontinuity."
REFERENCE
"RFC 3576, Section 2.1, Disconnect Messages (DM)."
::= { radiusDynAuthServerEntry 7 }
radiusDynAuthClientDisconAuthOnlyRequests OBJECT-TYPE
SYNTAX Counter32
UNITS "requests"
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The number of RADIUS Disconnect-Requests that include a
Service-Type attribute with value 'Authorize Only'
sent to this Dynamic Authorization Server.
Disconnect-NAK packets received from unknown addresses.
This counter may experience a discontinuity when the
DAC module (re)starts, as indicated by the value of
radiusDynAuthClientCounterDiscontinuity."
REFERENCE
"RFC 3576, Section 2.1, Disconnect Messages (DM)."
::= { radiusDynAuthServerEntry 8 }
radiusDynAuthClientDisconAuthOnlyRequests OBJECT-TYPE
SYNTAX Counter32
UNITS "requests"
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The number of RADIUS Disconnect-Requests that include a
Service-Type attribute with value 'Authorize Only'
sent to this Dynamic Authorization Server.
Disconnect-NAK packets received from unknown addresses.
This counter may experience a discontinuity when the
DAC module (re)starts, as indicated by the value of
radiusDynAuthClientCounterDiscontinuity."
REFERENCE
"RFC 3576, Section 2.1, Disconnect Messages (DM)."
::= { radiusDynAuthServerEntry 8 }
radiusDynAuthClientDisconRetransmissions OBJECT-TYPE SYNTAX Counter32 UNITS "retransmissions" MAX-ACCESS read-only STATUS current DESCRIPTION "The number of RADIUS Disconnect-request packets retransmitted to this RADIUS Dynamic Authorization Server. Disconnect-NAK packets received from unknown addresses. This counter may experience a discontinuity when the DAC module (re)starts, as indicated by the value of radiusDynAuthClientCounterDiscontinuity." REFERENCE
RADIUDYNAuthClientDisconnectTransmissions对象类型语法计数器32单元“重新传输”最大访问只读状态当前说明“重新传输到此RADIUS动态授权服务器的RADIUS断开连接请求数据包数。断开从未知地址接收的NAK数据包。当DAC模块（重新）启动时，该计数器可能会出现不连续，如RadiudynAuthClientCounterIntercontinuction的值所示。“参考
"RFC 3576, Section 2.1, Disconnect Messages (DM)."
::= { radiusDynAuthServerEntry 9 }
"RFC 3576, Section 2.1, Disconnect Messages (DM)."
::= { radiusDynAuthServerEntry 9 }
radiusDynAuthClientDisconAcks OBJECT-TYPE
SYNTAX Counter32
UNITS "replies"
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The number of RADIUS Disconnect-ACK packets
received from this Dynamic Authorization Server. This
counter may experience a discontinuity when the DAC
module (re)starts, as indicated by the value of
radiusDynAuthClientCounterDiscontinuity."
REFERENCE
"RFC 3576, Section 2.1, Disconnect Messages (DM)."
::= { radiusDynAuthServerEntry 10 }
radiusDynAuthClientDisconAcks OBJECT-TYPE
SYNTAX Counter32
UNITS "replies"
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The number of RADIUS Disconnect-ACK packets
received from this Dynamic Authorization Server. This
counter may experience a discontinuity when the DAC
module (re)starts, as indicated by the value of
radiusDynAuthClientCounterDiscontinuity."
REFERENCE
"RFC 3576, Section 2.1, Disconnect Messages (DM)."
::= { radiusDynAuthServerEntry 10 }
radiusDynAuthClientDisconNaks OBJECT-TYPE
SYNTAX Counter32
UNITS "replies"
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The number of RADIUS Disconnect-NAK packets
received from this Dynamic Authorization Server.
This includes the RADIUS Disconnect-NAK packets
received with a Service-Type attribute with value
'Authorize Only' and the RADIUS Disconnect-NAK
packets received if no session context was found. This
counter may experience a discontinuity when the DAC
module (re)starts, as indicated by the value of
radiusDynAuthClientCounterDiscontinuity."
REFERENCE
"RFC 3576, Section 2.1, Disconnect Messages (DM)."
::= { radiusDynAuthServerEntry 11 }
radiusDynAuthClientDisconNaks OBJECT-TYPE
SYNTAX Counter32
UNITS "replies"
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The number of RADIUS Disconnect-NAK packets
received from this Dynamic Authorization Server.
This includes the RADIUS Disconnect-NAK packets
received with a Service-Type attribute with value
'Authorize Only' and the RADIUS Disconnect-NAK
packets received if no session context was found. This
counter may experience a discontinuity when the DAC
module (re)starts, as indicated by the value of
radiusDynAuthClientCounterDiscontinuity."
REFERENCE
"RFC 3576, Section 2.1, Disconnect Messages (DM)."
::= { radiusDynAuthServerEntry 11 }
radiusDynAuthClientDisconNakAuthOnlyRequest OBJECT-TYPE SYNTAX Counter32 UNITS "replies" MAX-ACCESS read-only STATUS current DESCRIPTION "The number of RADIUS Disconnect-NAK packets that include a Service-Type attribute with value 'Authorize Only' received from this Dynamic Authorization Server. This counter may experience a discontinuity when the DAC module (re)starts, as
RADIUDYNATHCLIENTDISCONNAKATHONLYREQUEST对象类型语法计数器32个单元“回复”最大访问只读状态当前说明“从此动态授权服务器接收到的包含值为'Authorize Only'的服务类型属性的RADIUS Disconnect NAK数据包数。当DAC模块（重新）启动时，该计数器可能会出现中断，如图所示
indicated by the value of
radiusDynAuthClientCounterDiscontinuity."
REFERENCE
"RFC 3576, Section 2.1, Disconnect Messages (DM)."
::= { radiusDynAuthServerEntry 12 }
indicated by the value of
radiusDynAuthClientCounterDiscontinuity."
REFERENCE
"RFC 3576, Section 2.1, Disconnect Messages (DM)."
::= { radiusDynAuthServerEntry 12 }
radiusDynAuthClientDisconNakSessNoContext OBJECT-TYPE
SYNTAX Counter32
UNITS "replies"
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The number of RADIUS Disconnect-NAK packets
received from this Dynamic Authorization Server
because no session context was found; i.e., it
includes an Error-Cause attribute with value 503
('Session Context Not Found'). This counter may
experience a discontinuity when the DAC module
(re)starts, as indicated by the value of
radiusDynAuthClientCounterDiscontinuity."
REFERENCE
"RFC 3576, Section 2.1, Disconnect Messages (DM)."
::= { radiusDynAuthServerEntry 13 }
radiusDynAuthClientDisconNakSessNoContext OBJECT-TYPE
SYNTAX Counter32
UNITS "replies"
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The number of RADIUS Disconnect-NAK packets
received from this Dynamic Authorization Server
because no session context was found; i.e., it
includes an Error-Cause attribute with value 503
('Session Context Not Found'). This counter may
experience a discontinuity when the DAC module
(re)starts, as indicated by the value of
radiusDynAuthClientCounterDiscontinuity."
REFERENCE
"RFC 3576, Section 2.1, Disconnect Messages (DM)."
::= { radiusDynAuthServerEntry 13 }
radiusDynAuthClientMalformedDisconResponses OBJECT-TYPE
SYNTAX Counter32
UNITS "replies"
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The number of malformed RADIUS Disconnect-Ack and
Disconnect-NAK packets received from this Dynamic
Authorization Server. Bad authenticators and unknown
types are not included as malformed Disconnect-Ack and
Disconnect-NAK packets. This counter may experience a
discontinuity when the DAC module (re)starts, as
indicated by the value of
radiusDynAuthClientCounterDiscontinuity."
REFERENCE
"RFC 3576, Section 2.1, Disconnect Messages (DM), and
Section 2.3, Packet Format."
::= { radiusDynAuthServerEntry 14 }
radiusDynAuthClientMalformedDisconResponses OBJECT-TYPE
SYNTAX Counter32
UNITS "replies"
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The number of malformed RADIUS Disconnect-Ack and
Disconnect-NAK packets received from this Dynamic
Authorization Server. Bad authenticators and unknown
types are not included as malformed Disconnect-Ack and
Disconnect-NAK packets. This counter may experience a
discontinuity when the DAC module (re)starts, as
indicated by the value of
radiusDynAuthClientCounterDiscontinuity."
REFERENCE
"RFC 3576, Section 2.1, Disconnect Messages (DM), and
Section 2.3, Packet Format."
::= { radiusDynAuthServerEntry 14 }
radiusDynAuthClientDisconBadAuthenticators OBJECT-TYPE SYNTAX Counter32 UNITS "replies" MAX-ACCESS read-only STATUS current
RADIUDYNAuthClientDiscobadAuthenticators对象类型语法计数器32个单元“回复”最大访问只读状态当前
DESCRIPTION
"The number of RADIUS Disconnect-Ack and Disconnect-NAK
packets that contained invalid Authenticator field
received from this Dynamic Authorization Server. This
counter may experience a discontinuity when the DAC
module (re)starts, as indicated by the value of
radiusDynAuthClientCounterDiscontinuity."
REFERENCE
"RFC 3576, Section 2.1, Disconnect Messages (DM), and
Section 2.3, Packet Format."
::= { radiusDynAuthServerEntry 15 }
DESCRIPTION
"The number of RADIUS Disconnect-Ack and Disconnect-NAK
packets that contained invalid Authenticator field
received from this Dynamic Authorization Server. This
counter may experience a discontinuity when the DAC
module (re)starts, as indicated by the value of
radiusDynAuthClientCounterDiscontinuity."
REFERENCE
"RFC 3576, Section 2.1, Disconnect Messages (DM), and
Section 2.3, Packet Format."
::= { radiusDynAuthServerEntry 15 }
radiusDynAuthClientDisconPendingRequests OBJECT-TYPE
SYNTAX Gauge32
UNITS "requests"
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The number of RADIUS Disconnect-request packets
destined for this server that have not yet timed out
or received a response. This variable is incremented
when an Disconnect-Request is sent and decremented
due to receipt of a Disconnect-Ack, a Disconnect-NAK,
a timeout, or a retransmission."
REFERENCE
"RFC 3576, Section 2.1, Disconnect Messages (DM)."
::= { radiusDynAuthServerEntry 16 }
radiusDynAuthClientDisconPendingRequests OBJECT-TYPE
SYNTAX Gauge32
UNITS "requests"
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The number of RADIUS Disconnect-request packets
destined for this server that have not yet timed out
or received a response. This variable is incremented
when an Disconnect-Request is sent and decremented
due to receipt of a Disconnect-Ack, a Disconnect-NAK,
a timeout, or a retransmission."
REFERENCE
"RFC 3576, Section 2.1, Disconnect Messages (DM)."
::= { radiusDynAuthServerEntry 16 }
radiusDynAuthClientDisconTimeouts OBJECT-TYPE
SYNTAX Counter32
UNITS "timeouts"
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The number of Disconnect request timeouts to this
server. After a timeout, the client may retry to the
same server or give up. A retry to the same server is
counted as a retransmit and as a timeout. A send
to a different server is counted as a
Disconnect-Request and as a timeout. This counter
may experience a discontinuity when the DAC module
(re)starts, as indicated by the value of
radiusDynAuthClientCounterDiscontinuity."
REFERENCE
"RFC 3576, Section 2.1, Disconnect Messages (DM)."
::= { radiusDynAuthServerEntry 17 }
radiusDynAuthClientDisconTimeouts OBJECT-TYPE
SYNTAX Counter32
UNITS "timeouts"
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The number of Disconnect request timeouts to this
server. After a timeout, the client may retry to the
same server or give up. A retry to the same server is
counted as a retransmit and as a timeout. A send
to a different server is counted as a
Disconnect-Request and as a timeout. This counter
may experience a discontinuity when the DAC module
(re)starts, as indicated by the value of
radiusDynAuthClientCounterDiscontinuity."
REFERENCE
"RFC 3576, Section 2.1, Disconnect Messages (DM)."
::= { radiusDynAuthServerEntry 17 }
radiusDynAuthClientDisconPacketsDropped OBJECT-TYPE
RadiudSynauthClientDisconnectsDropped对象类型
SYNTAX Counter32
UNITS "replies"
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The number of incoming Disconnect-Ack and
Disconnect-NAK packets from this Dynamic Authorization
Server silently discarded by the client application for
some reason other than malformed, bad authenticators,
or unknown types. This counter may experience a
discontinuity when the DAC module (re)starts, as
indicated by the value of
radiusDynAuthClientCounterDiscontinuity."
REFERENCE
"RFC 3576, Section 2.1, Disconnect Messages (DM), and
Section 2.3, Packet Format."
::= { radiusDynAuthServerEntry 18 }
SYNTAX Counter32
UNITS "replies"
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The number of incoming Disconnect-Ack and
Disconnect-NAK packets from this Dynamic Authorization
Server silently discarded by the client application for
some reason other than malformed, bad authenticators,
or unknown types. This counter may experience a
discontinuity when the DAC module (re)starts, as
indicated by the value of
radiusDynAuthClientCounterDiscontinuity."
REFERENCE
"RFC 3576, Section 2.1, Disconnect Messages (DM), and
Section 2.3, Packet Format."
::= { radiusDynAuthServerEntry 18 }
radiusDynAuthClientCoARequests OBJECT-TYPE
SYNTAX Counter32
UNITS "requests"
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The number of RADIUS CoA-Requests sent to this
Dynamic Authorization Server. This also includes
CoA requests that have a Service-Type attribute
with value 'Authorize Only'. This counter may
experience a discontinuity when the DAC module
(re)starts, as indicated by the value of
radiusDynAuthClientCounterDiscontinuity."
REFERENCE
"RFC 3576, Section 2.2, Change-of-Authorization
Messages (CoA)."
::= { radiusDynAuthServerEntry 19 }
radiusDynAuthClientCoARequests OBJECT-TYPE
SYNTAX Counter32
UNITS "requests"
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The number of RADIUS CoA-Requests sent to this
Dynamic Authorization Server. This also includes
CoA requests that have a Service-Type attribute
with value 'Authorize Only'. This counter may
experience a discontinuity when the DAC module
(re)starts, as indicated by the value of
radiusDynAuthClientCounterDiscontinuity."
REFERENCE
"RFC 3576, Section 2.2, Change-of-Authorization
Messages (CoA)."
::= { radiusDynAuthServerEntry 19 }
radiusDynAuthClientCoAAuthOnlyRequest OBJECT-TYPE SYNTAX Counter32 UNITS "requests" MAX-ACCESS read-only STATUS current DESCRIPTION "The number of RADIUS CoA-requests that include a Service-Type attribute with value 'Authorize Only' sent to this Dynamic Authorization Client. This counter may experience a discontinuity when the DAC module (re)starts, as indicated by the value of radiusDynAuthClientCounterDiscontinuity."
RADIUDYNATHCLIENTCOAUTHONLYREQUEST对象类型语法计数器32 UNITS“requests”MAX-ACCESS只读状态当前描述包含值为“AUTHORY only”的服务类型属性的RADIUS CoA请求数发送到此动态授权客户端。DAC模块（re）运行时，此计数器可能会出现中断开始，由RadiudSynauthClientCounterIntercontinuation的值指示。“
REFERENCE
"RFC 3576, Section 2.2, Change-of-Authorization
Messages (CoA)."
::= { radiusDynAuthServerEntry 20 }
REFERENCE
"RFC 3576, Section 2.2, Change-of-Authorization
Messages (CoA)."
::= { radiusDynAuthServerEntry 20 }
radiusDynAuthClientCoARetransmissions OBJECT-TYPE
SYNTAX Counter32
UNITS "retransmissions"
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The number of RADIUS CoA-request packets
retransmitted to this RADIUS Dynamic Authorization
Server. This counter may experience a discontinuity
when the DAC module (re)starts, as indicated by the
value of radiusDynAuthClientCounterDiscontinuity."
REFERENCE
"RFC 3576, Section 2.2, Change-of-Authorization
Messages (CoA)."
::= { radiusDynAuthServerEntry 21 }
radiusDynAuthClientCoARetransmissions OBJECT-TYPE
SYNTAX Counter32
UNITS "retransmissions"
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The number of RADIUS CoA-request packets
retransmitted to this RADIUS Dynamic Authorization
Server. This counter may experience a discontinuity
when the DAC module (re)starts, as indicated by the
value of radiusDynAuthClientCounterDiscontinuity."
REFERENCE
"RFC 3576, Section 2.2, Change-of-Authorization
Messages (CoA)."
::= { radiusDynAuthServerEntry 21 }
radiusDynAuthClientCoAAcks OBJECT-TYPE
SYNTAX Counter32
UNITS "replies"
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The number of RADIUS CoA-ACK packets received from
this Dynamic Authorization Server. This counter may
experience a discontinuity when the DAC module
(re)starts, as indicated by the value of
radiusDynAuthClientCounterDiscontinuity."
REFERENCE
"RFC 3576, Section 2.2, Change-of-Authorization
Messages (CoA)."
::= { radiusDynAuthServerEntry 22 }
radiusDynAuthClientCoAAcks OBJECT-TYPE
SYNTAX Counter32
UNITS "replies"
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The number of RADIUS CoA-ACK packets received from
this Dynamic Authorization Server. This counter may
experience a discontinuity when the DAC module
(re)starts, as indicated by the value of
radiusDynAuthClientCounterDiscontinuity."
REFERENCE
"RFC 3576, Section 2.2, Change-of-Authorization
Messages (CoA)."
::= { radiusDynAuthServerEntry 22 }
radiusDynAuthClientCoANaks OBJECT-TYPE SYNTAX Counter32 UNITS "replies" MAX-ACCESS read-only STATUS current DESCRIPTION "The number of RADIUS CoA-NAK packets received from this Dynamic Authorization Server. This includes the RADIUS CoA-NAK packets received with a Service-Type attribute with value 'Authorize Only' and the RADIUS CoA-NAK packets received because no session context
RADIUDYNAuthClientCoanaks对象类型语法计数器32个单元“回复”最大访问只读状态当前说明“从此动态授权服务器接收的RADIUS CoA NAK数据包数。这包括使用值为“仅授权”的服务类型属性接收的RADIUS CoA NAK数据包，以及由于没有会话上下文而接收的RADIUS CoA NAK数据包
was found. This counter may experience a discontinuity
when the DAC module (re)starts, as indicated by the
value of radiusDynAuthClientCounterDiscontinuity."
REFERENCE
"RFC 3576, Section 2.2, Change-of-Authorization
Messages (CoA)."
::= { radiusDynAuthServerEntry 23 }
was found. This counter may experience a discontinuity
when the DAC module (re)starts, as indicated by the
value of radiusDynAuthClientCounterDiscontinuity."
REFERENCE
"RFC 3576, Section 2.2, Change-of-Authorization
Messages (CoA)."
::= { radiusDynAuthServerEntry 23 }
radiusDynAuthClientCoANakAuthOnlyRequest OBJECT-TYPE
SYNTAX Counter32
UNITS "replies"
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The number of RADIUS CoA-NAK packets that include a
Service-Type attribute with value 'Authorize Only'
received from this Dynamic Authorization Server. This
counter may experience a discontinuity when the DAC
module (re)starts, as indicated by the value of
radiusDynAuthClientCounterDiscontinuity."
REFERENCE
"RFC 3576, Section 2.2, Change-of-Authorization
Messages (CoA)."
::= { radiusDynAuthServerEntry 24 }
radiusDynAuthClientCoANakAuthOnlyRequest OBJECT-TYPE
SYNTAX Counter32
UNITS "replies"
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The number of RADIUS CoA-NAK packets that include a
Service-Type attribute with value 'Authorize Only'
received from this Dynamic Authorization Server. This
counter may experience a discontinuity when the DAC
module (re)starts, as indicated by the value of
radiusDynAuthClientCounterDiscontinuity."
REFERENCE
"RFC 3576, Section 2.2, Change-of-Authorization
Messages (CoA)."
::= { radiusDynAuthServerEntry 24 }
radiusDynAuthClientCoANakSessNoContext OBJECT-TYPE
SYNTAX Counter32
UNITS "replies"
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The number of RADIUS CoA-NAK packets received from
this Dynamic Authorization Server because no session
context was found; i.e., it includes an Error-Cause
attribute with value 503 ('Session Context Not Found').
This counter may experience a discontinuity when the
DAC module (re)starts as indicated by the value of
radiusDynAuthClientCounterDiscontinuity."
REFERENCE
"RFC 3576, Section 2.2, Change-of-Authorization
Messages (CoA)."
::= { radiusDynAuthServerEntry 25 }
radiusDynAuthClientCoANakSessNoContext OBJECT-TYPE
SYNTAX Counter32
UNITS "replies"
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The number of RADIUS CoA-NAK packets received from
this Dynamic Authorization Server because no session
context was found; i.e., it includes an Error-Cause
attribute with value 503 ('Session Context Not Found').
This counter may experience a discontinuity when the
DAC module (re)starts as indicated by the value of
radiusDynAuthClientCounterDiscontinuity."
REFERENCE
"RFC 3576, Section 2.2, Change-of-Authorization
Messages (CoA)."
::= { radiusDynAuthServerEntry 25 }
radiusDynAuthClientMalformedCoAResponses OBJECT-TYPE SYNTAX Counter32 UNITS "replies" MAX-ACCESS read-only STATUS current
RadiudSynauthClientMalformedCaresponses对象类型语法计数器32个单元“回复”最大访问只读状态当前
DESCRIPTION
"The number of malformed RADIUS CoA-Ack and CoA-NAK
packets received from this Dynamic Authorization
Server. Bad authenticators and unknown types are
not included as malformed CoA-Ack and CoA-NAK packets.
This counter may experience a discontinuity when the
DAC module (re)starts, as indicated by the value of
radiusDynAuthClientCounterDiscontinuity."
REFERENCE
"RFC 3576, Section 2.2, Change-of-Authorization
Messages (CoA), and Section 2.3, Packet Format."
::= { radiusDynAuthServerEntry 26 }
DESCRIPTION
"The number of malformed RADIUS CoA-Ack and CoA-NAK
packets received from this Dynamic Authorization
Server. Bad authenticators and unknown types are
not included as malformed CoA-Ack and CoA-NAK packets.
This counter may experience a discontinuity when the
DAC module (re)starts, as indicated by the value of
radiusDynAuthClientCounterDiscontinuity."
REFERENCE
"RFC 3576, Section 2.2, Change-of-Authorization
Messages (CoA), and Section 2.3, Packet Format."
::= { radiusDynAuthServerEntry 26 }
radiusDynAuthClientCoABadAuthenticators OBJECT-TYPE
SYNTAX Counter32
UNITS "replies"
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The number of RADIUS CoA-Ack and CoA-NAK packets
that contained invalid Authenticator field
received from this Dynamic Authorization Server.
This counter may experience a discontinuity when the
DAC module (re)starts, as indicated by the value of
radiusDynAuthClientCounterDiscontinuity."
REFERENCE
"RFC 3576, Section 2.2, Change-of-Authorization
Messages (CoA), and Section 2.3, Packet Format."
::= { radiusDynAuthServerEntry 27 }
radiusDynAuthClientCoABadAuthenticators OBJECT-TYPE
SYNTAX Counter32
UNITS "replies"
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The number of RADIUS CoA-Ack and CoA-NAK packets
that contained invalid Authenticator field
received from this Dynamic Authorization Server.
This counter may experience a discontinuity when the
DAC module (re)starts, as indicated by the value of
radiusDynAuthClientCounterDiscontinuity."
REFERENCE
"RFC 3576, Section 2.2, Change-of-Authorization
Messages (CoA), and Section 2.3, Packet Format."
::= { radiusDynAuthServerEntry 27 }
radiusDynAuthClientCoAPendingRequests OBJECT-TYPE
SYNTAX Gauge32
UNITS "requests"
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The number of RADIUS CoA-request packets destined for
this server that have not yet timed out or received a
response. This variable is incremented when an
CoA-Request is sent and decremented due to receipt of
a CoA-Ack, a CoA-NAK, or a timeout, or a
retransmission."
REFERENCE
"RFC 3576, Section 2.2, Change-of-Authorization
Messages (CoA)."
::= { radiusDynAuthServerEntry 28 }
radiusDynAuthClientCoAPendingRequests OBJECT-TYPE
SYNTAX Gauge32
UNITS "requests"
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The number of RADIUS CoA-request packets destined for
this server that have not yet timed out or received a
response. This variable is incremented when an
CoA-Request is sent and decremented due to receipt of
a CoA-Ack, a CoA-NAK, or a timeout, or a
retransmission."
REFERENCE
"RFC 3576, Section 2.2, Change-of-Authorization
Messages (CoA)."
::= { radiusDynAuthServerEntry 28 }
radiusDynAuthClientCoATimeouts OBJECT-TYPE
RadiudSynauthClientCoaTimeouts对象类型
SYNTAX Counter32
UNITS "timeouts"
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The number of CoA request timeouts to this server.
After a timeout, the client may retry to the same
server or give up. A retry to the same server is
counted as a retransmit and as a timeout. A send to
a different server is counted as a CoA-Request and
as a timeout. This counter may experience a
discontinuity when the DAC module (re)starts, as
indicated by the value of
radiusDynAuthClientCounterDiscontinuity."
REFERENCE
"RFC 3576, Section 2.2, Change-of-Authorization
Messages (CoA)."
::= { radiusDynAuthServerEntry 29 }
SYNTAX Counter32
UNITS "timeouts"
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The number of CoA request timeouts to this server.
After a timeout, the client may retry to the same
server or give up. A retry to the same server is
counted as a retransmit and as a timeout. A send to
a different server is counted as a CoA-Request and
as a timeout. This counter may experience a
discontinuity when the DAC module (re)starts, as
indicated by the value of
radiusDynAuthClientCounterDiscontinuity."
REFERENCE
"RFC 3576, Section 2.2, Change-of-Authorization
Messages (CoA)."
::= { radiusDynAuthServerEntry 29 }
radiusDynAuthClientCoAPacketsDropped OBJECT-TYPE
SYNTAX Counter32
UNITS "replies"
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The number of incoming CoA-Ack and CoA-NAK from this
Dynamic Authorization Server silently discarded by the
client application for some reason other than
malformed, bad authenticators, or unknown types. This
counter may experience a discontinuity when the DAC
module (re)starts, as indicated by the value of
radiusDynAuthClientCounterDiscontinuity."
REFERENCE
"RFC 3576, Section 2.2, Change-of-Authorization
Messages (CoA), and Section 2.3, Packet Format."
::= { radiusDynAuthServerEntry 30 }
radiusDynAuthClientCoAPacketsDropped OBJECT-TYPE
SYNTAX Counter32
UNITS "replies"
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The number of incoming CoA-Ack and CoA-NAK from this
Dynamic Authorization Server silently discarded by the
client application for some reason other than
malformed, bad authenticators, or unknown types. This
counter may experience a discontinuity when the DAC
module (re)starts, as indicated by the value of
radiusDynAuthClientCounterDiscontinuity."
REFERENCE
"RFC 3576, Section 2.2, Change-of-Authorization
Messages (CoA), and Section 2.3, Packet Format."
::= { radiusDynAuthServerEntry 30 }
radiusDynAuthClientUnknownTypes OBJECT-TYPE SYNTAX Counter32 UNITS "replies" MAX-ACCESS read-only STATUS current DESCRIPTION "The number of incoming packets of unknown types that were received on the Dynamic Authorization port. This counter may experience a discontinuity when the DAC module (re)starts, as indicated by the value of radiusDynAuthClientCounterDiscontinuity."
RADIUDYNAuthClientUnknownTypes对象类型语法计数器32个单元“回复”MAX-ACCESS只读状态当前描述“在动态授权端口上接收的未知类型的传入数据包的数量。当DAC模块（重新启动）时，此计数器可能会出现中断开始，由RadiudSynauthClientCounterIntercontinuation的值指示。“
REFERENCE
"RFC 3576, Section 2.3, Packet Format."
::= { radiusDynAuthServerEntry 31 }
REFERENCE
"RFC 3576, Section 2.3, Packet Format."
::= { radiusDynAuthServerEntry 31 }
radiusDynAuthClientCounterDiscontinuity OBJECT-TYPE
SYNTAX TimeTicks
UNITS "hundredths of a second"
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The time (in hundredths of a second) since the
last counter discontinuity. A discontinuity may
be the result of a reinitialization of the DAC
module within the managed entity."
::= { radiusDynAuthServerEntry 32 }
radiusDynAuthClientCounterDiscontinuity OBJECT-TYPE
SYNTAX TimeTicks
UNITS "hundredths of a second"
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The time (in hundredths of a second) since the
last counter discontinuity. A discontinuity may
be the result of a reinitialization of the DAC
module within the managed entity."
::= { radiusDynAuthServerEntry 32 }
-- conformance information
--一致性信息
radiusDynAuthClientMIBConformance
OBJECT IDENTIFIER ::= { radiusDynAuthClientMIB 2 }
radiusDynAuthClientMIBCompliances
OBJECT IDENTIFIER ::= { radiusDynAuthClientMIBConformance 1 }
radiusDynAuthClientMIBGroups
OBJECT IDENTIFIER ::= { radiusDynAuthClientMIBConformance 2 }
-- compliance statements
radiusDynAuthClientMIBConformance
OBJECT IDENTIFIER ::= { radiusDynAuthClientMIB 2 }
radiusDynAuthClientMIBCompliances
OBJECT IDENTIFIER ::= { radiusDynAuthClientMIBConformance 1 }
radiusDynAuthClientMIBGroups
OBJECT IDENTIFIER ::= { radiusDynAuthClientMIBConformance 2 }
-- compliance statements
radiusDynAuthClientMIBCompliance MODULE-COMPLIANCE STATUS current DESCRIPTION "The compliance statement for entities implementing the RADIUS Dynamic Authorization Client. Implementation of this module is for entities that support IPv4 and/or IPv6." MODULE -- this module MANDATORY-GROUPS { radiusDynAuthClientMIBGroup }
RADIUDYNATHCLIENTMIB COMPLIANCE MODULE-COMPLIANCE STATUS当前描述“用于实现RADIUS动态授权客户端的实体的符合性声明。此模块的实现适用于支持IPv4和/或IPv6的实体。”模块--此模块是必需的-组{RADIUDYNATHCLIENTMIBGOUP}
OBJECT radiusDynAuthServerAddressType SYNTAX InetAddressType { ipv4(1), ipv6(2) } DESCRIPTION "An implementation is only required to support IPv4 and globally unique IPv6 addresses."
对象RADIUDYNAuthServerAddressType语法InetAddressType{ipv4（1），ipv6（2）}说明“仅需要实现来支持ipv4和全局唯一的ipv6地址。”
OBJECT radiusDynAuthServerAddress SYNTAX InetAddress (SIZE(4|16)) DESCRIPTION "An implementation is only required to support IPv4 and globally unique IPv6 addresses."
OBJECT RadiudSynauthServerAddress语法InetAddress（大小（4 | 16））说明“仅需要实现来支持IPv4和全局唯一的IPv6地址。”
GROUP radiusDynAuthClientAuthOnlyGroup DESCRIPTION "Only required for Dynamic Authorization Clients that are supporting Service-Type attributes with value 'Authorize-Only'."
GROUP RadiudSynauthClientAuthonlyGroup DESCRIPTION“仅对于支持值为“仅授权”的服务类型属性的动态授权客户端是必需的。”
GROUP radiusDynAuthClientNoSessGroup DESCRIPTION "This group is not required if the Dynamic Authorization Server cannot easily determine whether a session exists (e.g., in case of a RADIUS proxy)."
GROUP RadiudSynauthClientNosessGroup DESCRIPTION“如果动态授权服务器无法轻松确定会话是否存在（例如，在使用RADIUS代理的情况下），则不需要此组。”
::= { radiusDynAuthClientMIBCompliances 1 }
::= { radiusDynAuthClientMIBCompliances 1 }
-- units of conformance
--一致性单位
radiusDynAuthClientMIBGroup OBJECT-GROUP OBJECTS { radiusDynAuthClientDisconInvalidServerAddresses, radiusDynAuthClientCoAInvalidServerAddresses, radiusDynAuthServerAddressType, radiusDynAuthServerAddress, radiusDynAuthServerClientPortNumber, radiusDynAuthServerID, radiusDynAuthClientRoundTripTime, radiusDynAuthClientDisconRequests, radiusDynAuthClientDisconRetransmissions, radiusDynAuthClientDisconAcks, radiusDynAuthClientDisconNaks, radiusDynAuthClientMalformedDisconResponses, radiusDynAuthClientDisconBadAuthenticators, radiusDynAuthClientDisconPendingRequests, radiusDynAuthClientDisconTimeouts, radiusDynAuthClientDisconPacketsDropped, radiusDynAuthClientCoARequests, radiusDynAuthClientCoARetransmissions, radiusDynAuthClientCoAAcks, radiusDynAuthClientCoANaks, radiusDynAuthClientMalformedCoAResponses, radiusDynAuthClientCoABadAuthenticators, radiusDynAuthClientCoAPendingRequests, radiusDynAuthClientCoATimeouts, radiusDynAuthClientCoAPacketsDropped, radiusDynAuthClientUnknownTypes, radiusDynAuthClientCounterDiscontinuity } STATUS current
RadiudynAuthClientMibGroup对象组对象{RADIUDYNAuthClientDisinvalidServerAddresses，RADIUDYNAuthClientCoavalidServerAddresses，RADIUDYNAuthServerAddressType，RADIUDYNAuthServerAddress，RADIUDYNAuthServerClientPortNumber，RADIUDYNAuthServerId，RADIUDYNAuthClientRoundTripTime，RADIUDYNAuthClientDisconnects，RADIUDYNAuthClientDiscromTransmissions，RADIUDYNAuthClientDisconAcks、RADIUDYNAuthClientDisconnects、RADIUDYNAuthClientDisconnects、RADIUDYNAuthClientDisconnectingRequests、RADIUDYNAuthClientDisconnectingOuts、RADIUDYNAuthClientDisconnectsDropped、RADIUDYNAuthClientCoaRequests、RADIUDYNAuthClientCoaRetransmissions、RADIUDYNAuthClientCoAcacks、radiusDynAuthClientCoANaks、RADIUDYNAuthclientMalformedCaresponses、RADIUDYNAuthclientCoaBadAuthenticators、RADIUDYNAuthclientCoaPendingRequests、RADIUDYNAuthclientCoaTimeout、RADIUDYNAuthclientCoaPacketsDropped、RADIUDYNAuthclientUnknownTypes、RADIUDYNAuthclientCounterInterruption}当前状态
DESCRIPTION
"The collection of objects providing management of
a RADIUS Dynamic Authorization Client."
::= { radiusDynAuthClientMIBGroups 1 }
DESCRIPTION
"The collection of objects providing management of
a RADIUS Dynamic Authorization Client."
::= { radiusDynAuthClientMIBGroups 1 }
radiusDynAuthClientAuthOnlyGroup OBJECT-GROUP
OBJECTS { radiusDynAuthClientDisconAuthOnlyRequests,
radiusDynAuthClientDisconNakAuthOnlyRequest,
radiusDynAuthClientCoAAuthOnlyRequest,
radiusDynAuthClientCoANakAuthOnlyRequest
}
STATUS current
DESCRIPTION
"The collection of objects supporting the RADIUS
messages including Service-Type attribute with
value 'Authorize Only'."
::= { radiusDynAuthClientMIBGroups 2 }
radiusDynAuthClientAuthOnlyGroup OBJECT-GROUP
OBJECTS { radiusDynAuthClientDisconAuthOnlyRequests,
radiusDynAuthClientDisconNakAuthOnlyRequest,
radiusDynAuthClientCoAAuthOnlyRequest,
radiusDynAuthClientCoANakAuthOnlyRequest
}
STATUS current
DESCRIPTION
"The collection of objects supporting the RADIUS
messages including Service-Type attribute with
value 'Authorize Only'."
::= { radiusDynAuthClientMIBGroups 2 }
radiusDynAuthClientNoSessGroup OBJECT-GROUP
OBJECTS { radiusDynAuthClientDisconNakSessNoContext,
radiusDynAuthClientCoANakSessNoContext
}
STATUS current
DESCRIPTION
"The collection of objects supporting the RADIUS
messages that are referring to non-existing sessions."
::= { radiusDynAuthClientMIBGroups 3 }
radiusDynAuthClientNoSessGroup OBJECT-GROUP
OBJECTS { radiusDynAuthClientDisconNakSessNoContext,
radiusDynAuthClientCoANakSessNoContext
}
STATUS current
DESCRIPTION
"The collection of objects supporting the RADIUS
messages that are referring to non-existing sessions."
::= { radiusDynAuthClientMIBGroups 3 }
END
终止
There are no management objects defined in this MIB module that have a MAX-ACCESS clause of read-write and/or read-create. So, if this MIB module is implemented correctly, then there is no risk that an intruder can alter or create any management objects of this MIB module via direct SNMP SET operations.
此MIB模块中未定义具有读写和/或读创建MAX-ACCESS子句的管理对象。因此，如果此MIB模块实现正确，则入侵者不会通过直接的SNMP集操作更改或创建此MIB模块的任何管理对象。
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：
radiusDynAuthServerAddress and radiusDynAuthServerAddressType
RADIUDYNAuthServerAddress和RADIUDYNAuthServerAddressType
These can be used to determine the address of the DAS with which the DAC is communicating. This information could be useful in mounting an attack on the DAS.
这些可用于确定DAC与之通信的DAS的地址。这些信息可能有助于对DAS发起攻击。
radiusDynAuthServerID
RadiudSynauthServerId
This can be used to determine the Identifier of the DAS. This information could be useful in impersonating the DAS.
这可用于确定DAS的标识符。此信息在模拟DAS时可能很有用。
radiusDynAuthServerClientPortNumber
radiusDynAuthServerClientPortNumber
This can be used to determine the destination port number to which the DAC is sending. This information could be useful in mounting an attack on the DAS.
这可用于确定DAC发送到的目标端口号。这些信息可能有助于对DAS发起攻击。
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/运营商应负责确保授予访问此MIB模块实例权限的SNMP实体已正确配置为仅授予那些拥有确实获取或设置（更改/创建/删除）对象的合法权限的主体（用户）访问对象。
The IANA has assigned OID number 145 under mib-2.
IANA已在mib-2下分配OID编号145。
The authors would also like to acknowledge the following people for their comments on this document: Bernard Aboba, Alan DeKok, David Nelson, Anjaneyulu Pata, Dan Romascanu, Juergen Schoenwaelder, Greg Weber, Bert Wijnen, and Glen Zorn.
作者还想感谢以下人士对本文件的评论：Bernard Aboba、Alan DeKok、David Nelson、Anjaneyulu Pata、Dan Romascanu、Juergen Schoenwaelder、Greg Weber、Bert Wijnen和Glen Zorn。
[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。
[RFC2578] McCloghrie, K., Perkins, D., and J. Schoenwaelder, "Structure of Management Information Version 2 (SMIv2)", STD 58, RFC 2578, April 1999.
[RFC2578]McCloghrie，K.，Perkins，D.，和J.Schoenwaeld，“管理信息的结构版本2（SMIv2）”，STD 58，RFC 2578，1999年4月。
[RFC2579] McCloghrie, K., Perkins, D., and J. Schoenwaelder, "Textual Conventions for SMIv2", STD 58, RFC 2579, April 1999.
《埃尔德·斯密克标准》，1999年4月，第25R页，第79页。
[RFC2580] McCloghrie, K., Perkins, D., and J. Schoenwaelder, "Conformance Statements for SMIv2", STD 58, RFC 2580, April 1999.
[RFC2580]McCloghrie，K.，Perkins，D.，和J.Schoenwaeld，“SMIv2的一致性声明”，STD 58，RFC 25801999年4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。
[RFC3576] Chiba, M., Dommety, G., Eklund, M., Mitton, D., and B. Aboba, "Dynamic Authorization Extensions to Remote Authentication Dial In User Service (RADIUS)", RFC 3576, July 2003.
[RFC3576]Chiba，M.，Dommety，G.，Eklund，M.，Mitton，D.，和B.Aboba，“远程认证拨号用户服务（RADIUS）的动态授权扩展”，RFC 35762003年7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。
[RFC2865] Rigney, C., Willens, S., Rubens, A., and W. Simpson, "Remote Authentication Dial In User Service (RADIUS)", RFC 2865, June 2000.
[RFC2865]Rigney，C.，Willens，S.，Rubens，A.，和W.Simpson，“远程认证拨入用户服务（RADIUS）”，RFC 28652000年6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。
[RFC4669] Nelson, D., "RADIUS Authentication Server MIB for IPv6", RFC 4669, August 2006.
[RFC4669]Nelson，D.，“IPv6的RADIUS认证服务器MIB”，RFC 4669，2006年8月。
[RFC4671] Nelson, D., "RADIUS Accounting Server MIB for IPv6", RFC 4671, August 2006.
[RFC4671]Nelson，D.，“IPv6的RADIUS计费服务器MIB”，RFC 46712006年8月。
[RFC4673] De Cnodder, S., Jonnala, N., and M. Chiba, "RADIUS Dynamic Authorization Server MIB", RFC 4673, September 2006.
[RFC4673]De Cnodder，S.，Jonnala，N.和M.Chiba，“RADIUS动态授权服务器MIB”，RFC 4673，2006年9月。
Authors' Addresses
作者地址
Stefaan De Cnodder Alcatel Francis Wellesplein 1 B-2018 Antwerp Belgium
Stefaan De Cnodder Alcatel Francis Wellesplein 1 B-2018比利时安特卫普
Phone: +32 3 240 85 15
EMail: stefaan.de_cnodder@alcatel.be
Phone: +32 3 240 85 15
EMail: stefaan.de_cnodder@alcatel.be
Nagi Reddy Jonnala Cisco Systems, Inc. Divyasree Chambers, B Wing, O'Shaugnessy Road Bangalore-560027, India
Nagi Reddy Jonnala Cisco Systems，Inc.印度班加罗尔O'Shaugnessy路B翼Divyasree Chambers-560027
Phone: +91 94487 60828
EMail: njonnala@cisco.com
Phone: +91 94487 60828
EMail: njonnala@cisco.com
Murtaza Chiba Cisco Systems, Inc. 170 West Tasman Dr. San Jose CA, 95134
Murtaza Chiba Cisco Systems，Inc.170西塔斯曼加州圣何塞博士，95134
Phone: +1 408 525 7198
EMail: mchiba@cisco.com
Phone: +1 408 525 7198
EMail: mchiba@cisco.com
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Acknowledgement
确认
Funding for the RFC Editor function is provided by the IETF Administrative Support Activity (IASA).
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