rfc2115.txt

RFC 的详细文档！

            invalidated, or has toggled between the active and
            inactive states.  If, however, the reason for the state
            change is due to the DLCMI going down, per-DLCI traps
            should not be generated."
     ::= { frameRelayTraps 1 }
     -- conformance information

     frConformance OBJECT IDENTIFIER ::= { frameRelayDTE 6 }

     frGroups      OBJECT IDENTIFIER ::= { frConformance 1 }
     frCompliances OBJECT IDENTIFIER ::= { frConformance 2 }

     -- compliance statements




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     frCompliance MODULE-COMPLIANCE
         STATUS  current
         DESCRIPTION
            "The compliance statement "
         MODULE  -- this module
         MANDATORY-GROUPS { frPortGroup, frCircuitGroup }

         GROUP       frErrGroup
         DESCRIPTION
            "This optional group is used for debugging Frame Relay
            Systems."

         GROUP       frTrapGroup
         DESCRIPTION
            "This optional group is used for the management of
            asynchronous notifications by Frame Relay Systems."

         GROUP       frNotificationGroup
         DESCRIPTION
            "This optional group defines the asynchronous
            notifications generated by Frame Relay Systems."

         OBJECT      frDlcmiRowStatus
         MIN-ACCESS  read-only
         DESCRIPTION
            "Row creation is not required for the frDlcmiTable."

         OBJECT      frCircuitRowStatus

         MIN-ACCESS  read-only
         DESCRIPTION
            "Row creation is not required for the frCircuitTable."

         ::= { frCompliances 1 }

     frCompliance0 MODULE-COMPLIANCE
         STATUS  current
         DESCRIPTION
            "The compliance statement for objects and the trap
            defined in RFC 1315."
         MODULE  -- this module
         MANDATORY-GROUPS { frPortGroup0, frCircuitGroup0 }

         GROUP       frErrGroup0
         DESCRIPTION
            "This optional group is used for debugging Frame Relay
            Systems."




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         GROUP       frTrapGroup0
         DESCRIPTION
            "This optional group is used for the management of
            asynchronous notifications by Frame Relay Systems."

         GROUP       frNotificationGroup
         DESCRIPTION
            "This optional group defines the asynchronous
            notifications generated by Frame Relay Systems."

         ::= { frCompliances 2 }

     -- units of conformance

     frPortGroup    OBJECT-GROUP
         OBJECTS {
                   frDlcmiIfIndex, frDlcmiState, frDlcmiAddress,
                   frDlcmiAddressLen, frDlcmiPollingInterval,
                   frDlcmiFullEnquiryInterval, frDlcmiErrorThreshold,
                   frDlcmiMonitoredEvents, frDlcmiMaxSupportedVCs,
                   frDlcmiMulticast, frDlcmiStatus, frDlcmiRowStatus
                }
         STATUS  current
         DESCRIPTION
            "The objects necessary to control the Link Management
            Interface for a Frame Relay Interface as well as
            maintain the error statistics on this interface."
         ::= { frGroups 1 }

     frCircuitGroup    OBJECT-GROUP
         OBJECTS {
                   frCircuitIfIndex, frCircuitDlci, frCircuitState,
                   frCircuitReceivedFECNs, frCircuitReceivedBECNs,
                   frCircuitSentFrames, frCircuitSentOctets,
                   frCircuitReceivedFrames, frCircuitReceivedOctets,
                   frCircuitCreationTime, frCircuitLastTimeChange,
                   frCircuitCommittedBurst, frCircuitExcessBurst,
                   frCircuitThroughput, frCircuitMulticast,
                   frCircuitType, frCircuitDiscards,
                   frCircuitReceivedDEs, frCircuitSentDEs,
                   frCircuitLogicalIfIndex, frCircuitRowStatus
                 }
         STATUS  current
         DESCRIPTION
            "The objects necessary to control the Virtual Circuits
            layered onto a Frame Relay Interface."
         ::= { frGroups 2 }




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     frTrapGroup    OBJECT-GROUP
         OBJECTS { frTrapState, frTrapMaxRate }
         STATUS  current
         DESCRIPTION
            "The objects necessary to control a Frame Relay
            Interface's notification messages."
         ::= { frGroups 3 }

     frErrGroup    OBJECT-GROUP
         OBJECTS {
                   frErrIfIndex, frErrType, frErrData, frErrTime,
                   frErrFaults, frErrFaultTime
                }
         STATUS  current
         DESCRIPTION
            "Objects designed to assist in debugging Frame Relay
            Interfaces."
         ::= { frGroups 4 }

     frNotificationGroup NOTIFICATION-GROUP
         NOTIFICATIONS { frDLCIStatusChange }
         STATUS  current
         DESCRIPTION
            "Traps which may be used to enhance event driven
            management of the interface."
         ::= { frGroups 5 }

     frPortGroup0    OBJECT-GROUP
         OBJECTS {
                   frDlcmiIfIndex, frDlcmiState, frDlcmiAddress,
                   frDlcmiAddressLen, frDlcmiPollingInterval,
                   frDlcmiFullEnquiryInterval, frDlcmiErrorThreshold,
                   frDlcmiMonitoredEvents, frDlcmiMaxSupportedVCs,
                   frDlcmiMulticast
                }
         STATUS  current
         DESCRIPTION
            "The objects necessary to control the Link Management
            Interface for a Frame Relay Interface as well as
            maintain the error statistics on this interface from
            RFC 1315."
         ::= { frGroups 6 }

     frCircuitGroup0    OBJECT-GROUP
         OBJECTS {
                   frCircuitIfIndex, frCircuitDlci, frCircuitState,
                   frCircuitReceivedFECNs, frCircuitReceivedBECNs,
                   frCircuitSentFrames, frCircuitSentOctets,



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                   frCircuitReceivedFrames, frCircuitReceivedOctets,
                   frCircuitCreationTime, frCircuitLastTimeChange,
                   frCircuitCommittedBurst, frCircuitExcessBurst,
                   frCircuitThroughput
                 }
         STATUS  current
         DESCRIPTION
            "The objects necessary to control the Virtual Circuits
            layered onto a Frame Relay Interface from RFC 1315."
         ::= { frGroups 7 }

     frErrGroup0    OBJECT-GROUP
         OBJECTS {
                   frErrIfIndex, frErrType, frErrData, frErrTime
                }
         STATUS  current
         DESCRIPTION
            "Objects designed to assist in debugging Frame Relay
            Interfaces from RFC 1315."
         ::= { frGroups 8 }


     frTrapGroup0    OBJECT-GROUP
         OBJECTS { frTrapState }
         STATUS  current
         DESCRIPTION
            "The objects necessary to control a Frame Relay
            Interface's notification messages from RFC 1315."
         ::= { frGroups 9 }

     END


7.  Security Issues

   Security issues for this MIB are entirely covered by the SNMP
   Security Architecture, and have not been expanded within the contents
   of this MIB.

8.  Acknowledgments

   This document was originally produced by the IP Over Large Public
   Data Networks (IPLPDN) Working Group, and has since been carried on
   in the PPP Working Group, sort of. Currently, the Ion Working Group
   is its host.

   Special thanks to James Watt of Newbridge Networks for his fine
   suggestions and pastable text.



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9.  Authors' Addresses

   Caralyn Brown
   Cadia Networks, Inc.
   1 Corporate Dirve
   Andover, Massachusetts  01810
   Telephone:  [phone] x133
   E-Mail: [e-mail]

   Fred Baker
   Cisco Systems
   519 Lado Drive
   Santa Barbara, California 93111
   Telephone  [phone]
   E-Mail: [e-mail]

10.  References

   [1]  SNMPv2 Working Group, Case, J., McCloghrie, K., Rose, M.,
        and S. Waldbusser, "Structure of Management Information
        for Version 2 of the Simple Network Management Protocol
        (SNMPv2)", RFC 1902, January 1996.

   [2]  McCloghrie, K., and M. Rose, Editors, "Management
        Information Base for Network Management of TCP/IP-based
        internets: MIB-II", STD 17, RFC 1213, Hughes LAN Systems,
        Performance Systems International, March 1991.

   [3]  Case, J., Fedor, M., Schoffstall, M., and J. Davin. " A
        Simple Network Management Protocol (SNMP)", STD 15, RFC
        1157, SNMP Research, Performance Systems International,
        MIT Lab for Computer Science, May 1990.

   [4]  SNMPv2 Working Group, Case, J., McCloghrie, K., Rose, M.,
        and S. Waldbusser, "Protocol Operations for Version 2 of
        the Simple Network Management Protocol (SNMPv2)", RFC
        1905, January 1996.

   [5]  McCloghrie, K. and F. Kastenholz, "Evolution of the
        Interfaces Group of MIB-II", RFC 1573, Hughes LAN
        Systems, FTP Software, January 1994.

   [6]  T. Bradley, C. Brown, A. Malis, "Multiprotocol
        Interconnect over Frame Relay", RFC 1490, 07/26/1993.

   [7]  International Telegraph and Telephone Consultative
        Committee, "ISDN Data Link Layer Specification for Frame
        Mode Bearer Services", CCITT Recommendation Q.922, 19



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        April 1991.

   [8]  American National Standard For Telecommunications -
        Integrated Services Digital Network - Frame Relay Bearer
        Service - Architectural Framework and Service
        Description, ANSI T1.606-1991, 18 June 1991.

   [9]  American National Standard For Telecommunications -
        Integrated Services Digital Network - Digital Subscriber
        Signalling System No. 1 - Signaling Specification for
        Frame Relay Bearer Service, ANSI T1.617-1991, 18 June
        1991.

   [10] American National Standard For Telecommunications -
        Integrated Services Digital Network - Core Aspects of
        Frame Protocol for Use with Frame Relay Bearer Service,
        ANSI T1.618-1991, 18 June 1991.


































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