rfc1612.txt

很多RFC的中文文档

表的行，管理者可以向该变量写的值为active(1)和destroy(6)。"
       ::= { dnsResNCacheErrEntry 8 }

   dnsResNCacheErrIndex OBJECT-TYPE
       SYNTAX      Integer32
       MAX-ACCESS  read-only
       STATUS      current
       DESCRIPTION
"如果其他索引(dnsResNCacheErrQName、dnsResNCacheErrQClass和
dnsResNCacheErrQType)不能唯一标识一行，使用该值来唯一标识。"
       ::= { dnsResNCacheErrEntry 9 }

   dnsResNCacheErrPrettyName OBJECT-TYPE
       SYNTAX      DnsName
       MAX-ACCESS  read-only
       STATUS      current
       DESCRIPTION
"与表中的该行相关的QNAME。除该变量中保留了字符的大小写外，它与
dnsResNCacheErrQName变量相同。"
       REFERENCE
               "RFC-1035 2.3.3.节"
       ::= { dnsResNCacheErrEntry 10 }


   -- 解析器可选计数器组

   dnsResOptCounterReferals OBJECT-TYPE
       SYNTAX      Counter32
       MAX-ACCESS  read-only
       STATUS      current
       DESCRIPTION
               "从服务器接收到的响应数，该响应重定向查询到另一个服务器。"
       ::= { dnsResOptCounter 1 }

   dnsResOptCounterRetrans OBJECT-TYPE
       SYNTAX      Counter32
       MAX-ACCESS  read-only
       STATUS      current
       DESCRIPTION
               "由于各种原因重传的查询数。"
       ::= { dnsResOptCounter 2 }

   dnsResOptCounterNoResponses OBJECT-TYPE
       SYNTAX      Counter32
       MAX-ACCESS  read-only
       STATUS      current
       DESCRIPTION
               "由于没有响应重传的查询数。"
       ::= { dnsResOptCounter 3 }

   dnsResOptCounterRootRetrans OBJECT-TYPE
       SYNTAX      Counter32
       MAX-ACCESS  read-only
       STATUS      current
       DESCRIPTION
               "到根服务器的查询被重传的查询数。"
       ::= { dnsResOptCounter 4 }

   dnsResOptCounterInternals OBJECT-TYPE
       SYNTAX      Counter32
       MAX-ACCESS  read-only
       STATUS      current
       DESCRIPTION
               "由解析器内部产生的请求数。"
       ::= { dnsResOptCounter 5 }

   dnsResOptCounterInternalTimeOuts OBJECT-TYPE
       SYNTAX      Counter32
       MAX-ACCESS  read-only
       STATUS      current
       DESCRIPTION
               "超时的内部产生的请求数。"
       ::= { dnsResOptCounter 6 }


   -- SNMPv2组

   dnsResMIBGroups         OBJECT IDENTIFIER ::= { dnsResMIB 2 }

   dnsResConfigGroup OBJECT-GROUP
       OBJECTS   { dnsResConfigImplementIdent,
                   dnsResConfigService,
                   dnsResConfigMaxCnames,
                   dnsResConfigSbeltAddr,
                   dnsResConfigSbeltName,
                   dnsResConfigSbeltRecursion,
                   dnsResConfigSbeltPref,
                   dnsResConfigSbeltSubTree,
                   dnsResConfigSbeltClass,
                   dnsResConfigSbeltStatus,
                   dnsResConfigUpTime,
                   dnsResConfigResetTime }
       STATUS      current
       DESCRIPTION
               "为DNS解析器实现提供基本配置信息的对象集。"
       ::= { dnsResMIBGroups 1 }

   dnsResCounterGroup OBJECT-GROUP
       OBJECTS   { dnsResCounterByOpcodeCode,
                   dnsResCounterByOpcodeQueries,
                   dnsResCounterByOpcodeResponses,
                   dnsResCounterByRcodeCode,
                   dnsResCounterByRcodeResponses,
                   dnsResCounterNonAuthDataResps,
                   dnsResCounterNonAuthNoDataResps,
                   dnsResCounterMartians,
                   dnsResCounterRecdResponses,
                   dnsResCounterUnparseResps,
                   dnsResCounterFallbacks }
       STATUS      current
       DESCRIPTION
               "为DNS解析器实现提供测量信息的对象集。"
       ::= { dnsResMIBGroups 2 }

   dnsResLameDelegationGroup OBJECT-GROUP
       OBJECTS   { dnsResLameDelegationOverflows,
                   dnsResLameDelegationSource,
                   dnsResLameDelegationName,
                   dnsResLameDelegationClass,
                   dnsResLameDelegationCounts,
                   dnsResLameDelegationStatus }
       STATUS      current
       DESCRIPTION
               "提供‘lame delegation’失败信息的对象集。"
       ::= { dnsResMIBGroups 3 }


   dnsResCacheGroup OBJECT-GROUP
       OBJECTS   { dnsResCacheStatus,
                   dnsResCacheMaxTTL,
                   dnsResCacheGoodCaches,
                   dnsResCacheBadCaches,
                   dnsResCacheRRName,
                   dnsResCacheRRClass,
                   dnsResCacheRRType,
                   dnsResCacheRRTTL,
                   dnsResCacheRRElapsedTTL,
                   dnsResCacheRRSource,
                   dnsResCacheRRData,
                   dnsResCacheRRStatus,
                   dnsResCacheRRIndex,
                   dnsResCacheRRPrettyName }
       STATUS      current
       DESCRIPTION
               "提供访问和控制DNS解析器缓存的对象集。"
       ::= { dnsResMIBGroups 4 }

   dnsResNCacheGroup OBJECT-GROUP
       OBJECTS   { dnsResNCacheStatus,
                   dnsResNCacheMaxTTL,
                   dnsResNCacheGoodNCaches,
                   dnsResNCacheBadNCaches,
                   dnsResNCacheErrQName,
                   dnsResNCacheErrQClass,
                   dnsResNCacheErrQType,
                   dnsResNCacheErrTTL,
                   dnsResNCacheErrElapsedTTL,
                   dnsResNCacheErrSource,
                   dnsResNCacheErrCode,
                   dnsResNCacheErrStatus,
                   dnsResNCacheErrIndex,
                   dnsResNCacheErrPrettyName }
       STATUS      current
       DESCRIPTION
               "提供访问和控制DNS解析器负响应缓存的对象集。"
       ::= { dnsResMIBGroups 5 }

   dnsResOptCounterGroup OBJECT-GROUP
       OBJECTS   { dnsResOptCounterReferals,
                   dnsResOptCounterRetrans,
                   dnsResOptCounterNoResponses,
                   dnsResOptCounterRootRetrans,
                   dnsResOptCounterInternals,
                   dnsResOptCounterInternalTimeOuts }
       STATUS      current
       DESCRIPTION
               "提供对很多但不是所有DNS解析器适用的更多信息的对象集。"
       ::= { dnsResMIBGroups 6 }


   -- 一致性

   dnsResMIBCompliances OBJECT IDENTIFIER ::= { dnsResMIB 3 }

   dnsResMIBCompliance MODULE-COMPLIANCE
       STATUS      current
       DESCRIPTION
               "对于实现DNS解析器MIB扩展的一致性表述。"
       MODULE -- This MIB module
           MANDATORY-GROUPS { dnsResConfigGroup, dnsResCounterGroup }
           GROUP   dnsResCacheGroup
           DESCRIPTION
               "解析器缓存组对于实现缓存的解析器是必备的。"
           GROUP   dnsResNCacheGroup
           DESCRIPTION
               "解析器负缓存组对于实现负响应缓存的解析器是必备的。"
           GROUP   dnsResLameDelegationGroup
           DESCRIPTION
               "lame delegation组是无条件可选的。"
           GROUP   dnsResOptCounterGroup
           DESCRIPTION
               "可选计数器组是无条件可选的。"
           OBJECT  dnsResConfigMaxCnames
           MIN-ACCESS      read-only
           DESCRIPTION
               "该对象不需要可写。"
           OBJECT  dnsResConfigSbeltName
           MIN-ACCESS      read-only
           DESCRIPTION
               "该对象不需要可写。"
           OBJECT  dnsResConfigSbeltRecursion
           MIN-ACCESS      read-only
           DESCRIPTION
               "该对象不需要可写。"
           OBJECT  dnsResConfigSbeltPref
           MIN-ACCESS      read-only
           DESCRIPTION
               "该对象不需要可写。"
           OBJECT  dnsResConfigReset
           MIN-ACCESS      read-only
           DESCRIPTION
               "该对象不需要可写。"
           OBJECT  dnsResCacheStatus
           MIN-ACCESS      read-only
           DESCRIPTION
               "该对象不需要可写。"
           OBJECT  dnsResCacheMaxTTL
           MIN-ACCESS      read-only
           DESCRIPTION
               "该对象不需要可写。"
           OBJECT  dnsResNCacheStatus
           MIN-ACCESS      read-only
           DESCRIPTION
               "该对象不需要可写。"
           OBJECT  dnsResNCacheMaxTTL
           MIN-ACCESS      read-only
           DESCRIPTION
               "该对象不需要可写。"
       ::= { dnsResMIBCompliances 1 }

   END

5.  致谢
   该文档是DNS工作组从事的工作的结果。作者非常感谢这些人多该文档的贡献：Philip 
Almquist, Frank Kastenholz (FTP Software), Joe Peck (DEC), Dave Perkins (SynOptics), 
Win Treese (DEC), and Mimi Zohar (IBM).
6.  参考文献
   [1] Mockapetris, P., "域名 – 概念和设备", STD 13, RFC 1034, USC/Information 
Sciences Institute, November 1987.
   [2] Mockapetris, P., "域名 – 实现和规范", STD 13, RFC 1035, USC/Information 
Sciences Institute, November 1987.
   [3] Braden, R., Editor, "Internet主机的需求 — 应用和支持" ，STD 3, RFC 1123, 
USC/Information Sciences Institute, October 1989.
   [4] Rose, M., and K. McCloghrie, "基于TCP/IP的Internet的管理信息的结构和标
识", STD 16, RFC 1155, Performance Systems International, Hughes LAN Systems, May 
1990.
   [5] McCloghrie, K., and M. Rose, "基于TCP/IP的Internet的网络管理的管理信息
库", RFC 1156, Hughes LAN Systems, Performance Systems International, May 1990.
   [6] Case, J., Fedor, M., Schoffstall, M., and J. Davin, "简单网管协议", STD 15, 
RFC 1157, SNMP Research, Performance Systems International, Performance Systems 
International, MIT Laboratory for Computer Science, May 1990.
   [7] Rose, M., and K. McCloghrie, Editors, "简明MIB定义",STD 16, RFC 1212, 
Performance Systems International, Hughes LAN Systems, March 1991.
   [8] McCloghrie, K., and M. Rose, "基于TCP/IP的Internet的网络管理的管理信息
库：MIB-II ", STD 17, RFC 1213, Hughes LAN Systems, Performance Systems International, 
March 1991.
   [9] Case, J., McCloghrie, K., Rose, M., and S. Waldbusser, "第二版简单网管协
议（SNMPv2）的管理信息结构", RFC 1442, SNMP Research, Inc., Hughes LAN Systems, Dover 
Beach Consulting, Inc., Carnegie Mellon University, April 1993.
  [10] Case, J., McCloghrie, K., Rose, M., and S. Waldbusser, "第二版简单网管协
议（SNMPv2）的文本约定", RFC 1443, SNMP Research, Inc., Hughes LAN Systems, Dover 
Beach Consulting, Inc., Carnegie Mellon University, April 1993.
  [11] Case, J., McCloghrie, K., Rose, M., and S. Waldbusser, "第二版简单网管协
议（SNMPv2）的一致性表述", RFC 1444, SNMP Research, Inc., Hughes LAN Systems, Dover 
Beach Consulting, Inc., Carnegie Mellon University, April 1993.
  [12] Galvin, J., and K. McCloghrie, "第二版简单网管协议（SNMPv2）的管理模型", RFC 
1445, Trusted Information Systems, Hughes LAN Systems, April 1993.
  [13] Case, J., McCloghrie, K., Rose, M., and S. Waldbusser, "第二版简单网管协
议（SNMPv2）的协议操作", RFC 1448, SNMP Research, Inc., Hughes LAN Systems, Dover 
Beach Consulting, Inc., Carnegie Mellon University, April 1993.
  [14] "信息处理系统- 开放系统互连-抽象语法标记1(ASN.1)的规范",International 
Organization for Standardization, International Standard 8824, December 1987.

7.  安全考虑
   该备忘录中没有考虑安全问题。
8.  作者地址
   Rob Austein
   Epilogue Technology Corporation
   268 Main Street, Suite 283
   North Reading, MA 01864
   USA

   Phone: [phone]
   Fax:   [phone]
   EMail: [e-mail]


   Jon Saperia
   Digital Equipment Corporation
   110 Spit Brook Road
   ZKO1-3/H18
   Nashua, NH 03062-2698
   USA

   Phone: [phone]
   Fax:   [phone]
   EMail: [e-mail]


RFC1612——DNS Resolver MIB Extensions                   DNS解析器MIB扩展


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