including networks which have ATM and
AAL5 interfaces."
MODULE -- this module
MANDATORY-GROUPS {atmInterfaceConfGroup,
atmTrafficDescrGroup}
OBJECT atmInterfaceMaxVpcs
MIN-ACCESS read-only
DESCRIPTION
"Write access is not required."
OBJECT atmInterfaceMaxVccs
MIN-ACCESS read-only
DESCRIPTION
"Write access is not required."
OBJECT atmInterfaceMaxActiveVpiBits
MIN-ACCESS read-only
DESCRIPTION
"Write access is not required."
OBJECT atmInterfaceMaxActiveVciBits
MIN-ACCESS read-only
DESCRIPTION
"Write access is not required."
OBJECT atmInterfaceIlmiVpi
MIN-ACCESS read-only
DESCRIPTION
"Write access is not required."
OBJECT atmInterfaceIlmiVci
MIN-ACCESS read-only
DESCRIPTION
"Write access is not required."
OBJECT atmInterfaceMyNeighborIpAddress
MIN-ACCESS read-only
DESCRIPTION
"Write access is not required."
OBJECT atmInterfaceMyNeighborIfName
MIN-ACCESS read-only
DESCRIPTION
"Write access is not required."
OBJECT atmTrafficDescrType
MIN-ACCESS read-only
DESCRIPTION
"Write access is not required."
OBJECT atmTrafficDescrParam1
MIN-ACCESS read-only
DESCRIPTION
"Write access is not required."
OBJECT atmTrafficDescrParam2
MIN-ACCESS read-only
DESCRIPTION
"Write access is not required."
OBJECT atmTrafficDescrParam3
MIN-ACCESS read-only
DESCRIPTION
"Write access is not required."
OBJECT atmTrafficDescrParam4
MIN-ACCESS read-only
DESCRIPTION
"Write access is not required."
OBJECT atmTrafficDescrParam5
MIN-ACCESS read-only
DESCRIPTION
"Write access is not required."
OBJECT atmTrafficQoSClass
MIN-ACCESS read-only
DESCRIPTION
"Write access is not required."
OBJECT atmTrafficDescrRowStatus
SYNTAX INTEGER {active(1)}
-- subset of RowStatus
MIN-ACCESS read-only
DESCRIPTION
"Write access is not required, and only one
of the six enumerated values for the
RowStatus textual convention need be
supported, specifically: active(1)."
GROUP atmInterfaceDs3PlcpGroup
DESCRIPTION
"This group is mandatory only for those
ATM interfaces which implement the
DS3 PLCP layer."
GROUP atmInterfaceTCGroup
DESCRIPTION
"This group is mandatory only for those
ATM interfaces which implement the
TC Sublayer."
GROUP atmVpcTerminationGroup
DESCRIPTION
"This group is mandatory only for those
ATM interfaces which implement ATM
VPLs that terminate VPCs (i.e., ones which
are NOT cross-connected to other VPLs)."
GROUP atmVpCrossConnectGroup
DESCRIPTION
"This group is mandatory only for those
ATM interfaces which implement ATM
VPLs that are not associated with VCLs
and are cross-connected to other VPLs."
OBJECT atmVplVpi
SYNTAX INTEGER (1..255)
DESCRIPTION
"For ATM UNIs supporting VPCs, the VPI value
ranges from 1 to 255."
OBJECT atmVplAdminStatus
MIN-ACCESS read-only
DESCRIPTION
"Write access is not required."
OBJECT atmVplReceiveTrafficDescrIndex
MIN-ACCESS read-only
DESCRIPTION
"Write access is not required."
OBJECT atmVplTransmitTrafficDescrIndex
MIN-ACCESS read-only
DESCRIPTION
"Write access is not required."
OBJECT atmVplRowStatus
SYNTAX INTEGER {active(1)}
-- subset of RowStatus
MIN-ACCESS read-only
DESCRIPTION
"Write access is not required, and only one
of the six enumerated values for the
RowStatus textual convention need be
supported, specifically: active(1)."
OBJECT atmVpCrossConnectLowVpi
SYNTAX INTEGER (1..255)
DESCRIPTION
"For ATM UNIs supporting VPCs, the VPI value
at the numerically lower ATM interface port
index number ranges from 1 to 255."
OBJECT atmVpCrossConnectHighVpi
SYNTAX INTEGER (1..255)
DESCRIPTION
"For ATM UNIs supporting VPCs, the VPI value
at the numerically higher ATM interface port
index number ranges from 1 to 255."
OBJECT atmVpCrossConnectAdminStatus
MIN-ACCESS read-only
DESCRIPTION
"Write access is not required."
OBJECT atmVpCrossConnectRowStatus
SYNTAX INTEGER {active(1)}
-- subset of RowStatus
MIN-ACCESS read-only
DESCRIPTION
"Write access is not required, and only one
of the six enumerated values for the
RowStatus textual convention need be
supported, specifically: active(1)."
GROUP atmVccTerminationGroup
DESCRIPTION
"This group is mandatory only for those
ATM interfaces which implement ATM
VCLs that terminate VCCs (i.e., ones which
are NOT cross-connected to other VCLs)."
GROUP atmVcCrossConnectGroup
DESCRIPTION
"This group is mandatory only for those
ATM interfaces which implement ATM
VCLs that are cross-connected to
other VCLs."
OBJECT atmVclVpi
SYNTAX INTEGER (0..255)
DESCRIPTION
"For ATM UNIs supporting VCCs, the VPI value
ranges from 0 to 255."
OBJECT atmVclAdminStatus
MIN-ACCESS read-only
DESCRIPTION
"Write access is not required."
OBJECT atmVclReceiveTrafficDescrIndex
MIN-ACCESS read-only
DESCRIPTION
"Write access is not required."
OBJECT atmVclTransmitTrafficDescrIndex
MIN-ACCESS read-only
DESCRIPTION
"Write access is not required."
OBJECT atmVccAalType
MIN-ACCESS read-only
DESCRIPTION
"Write access is not required."
OBJECT atmVclRowStatus
SYNTAX INTEGER {active(1)}
-- subset of RowStatus
MIN-ACCESS read-only
DESCRIPTION
"Write access is not required, and only one
of the six enumerated values for the
RowStatus textual convention need be
supported, specifically: active(1)."
OBJECT atmVcCrossConnectLowVpi
SYNTAX INTEGER (0..255)
DESCRIPTION
"For ATM UNIs supporting VCCs, the VPI value
at the numerically lower ATM interface port
index number ranges from 0 to 255."
OBJECT atmVcCrossConnectHighVpi
SYNTAX INTEGER (0..255)
DESCRIPTION
"For ATM UNIs supporting VCCs, the VPI value
at the numerically higher ATM interface port
index number ranges from 0 to 255."
OBJECT atmVcCrossConnectAdminStatus
MIN-ACCESS read-only
DESCRIPTION
"Write access is not required."
OBJECT atmVcCrossConnectRowStatus
SYNTAX INTEGER { active(1)}
-- subset of RowStatus
MIN-ACCESS read-only
DESCRIPTION
"Write access is not required, and only one
of the six enumerated values for the
RowStatus textual convention need be
supported, specifically: active(1)."
GROUP aal5VccGroup
DESCRIPTION
"This group is mandatory for the
AAL5 virtual connections only."
OBJECT aal5VccVpi
SYNTAX INTEGER (0..255)
DESCRIPTION
"For ATM UNIs supporting AAL5 VCCs,
the VPI value ranges from 0 to 255."
OBJECT atmVccAal5CpcsTransmitSduSize
MIN-ACCESS read-only
DESCRIPTION
"Write access is not required."
OBJECT atmVccAal5CpcsReceiveSduSize
MIN-ACCESS read-only
DESCRIPTION
"Write access is not required."
OBJECT atmVccAal5EncapsType
MIN-ACCESS read-only
DESCRIPTION
"Write access is not required."
::= { atmMIBCompliances 1 }
-- Units of Conformance
atmInterfaceConfGroup OBJECT-GROUP
OBJECTS {
atmInterfaceMaxVpcs, atmInterfaceMaxVccs,
atmInterfaceConfVpcs, atmInterfaceConfVccs,
atmInterfaceMaxActiveVpiBits,
atmInterfaceMaxActiveVciBits,
atmInterfaceIlmiVpi,
atmInterfaceIlmiVci,
atmInterfaceAddressType,
atmInterfaceAdminAddress,
atmInterfaceMyNeighborIpAddress,
atmInterfaceMyNeighborIfName}
STATUS current
DESCRIPTION
"A collection of objects providing configuration
information about an ATM interface."
::= { atmMIBGroups 1 }
atmTrafficDescrGroup OBJECT-GROUP
OBJECTS {
atmTrafficDescrType, atmTrafficDescrParam1,
atmTrafficDescrParam2, atmTrafficDescrParam3,
atmTrafficDescrParam4, atmTrafficDescrParam5,
atmTrafficQoSClass, atmTrafficDescrRowStatus}
STATUS current
DESCRIPTION
"A collection of objects providing information
about ATM traffic descriptor type and
the associated parameters."
::= { atmMIBGroups 2 }
atmInterfaceDs3PlcpGroup OBJECT-GROUP
OBJECTS {atmInterfaceDs3PlcpSEFSs,
atmInterfaceDs3PlcpAlarmState,
atmInterfaceDs3PlcpUASs}
STATUS current
DESCRIPTION
"A collection of objects providing information
about DS3 PLCP layer at an ATM interface."
::= { atmMIBGroups 3 }
atmInterfaceTCGroup OBJECT-GROUP
OBJECTS { atmInterfaceOCDEvents,
atmInterfaceTCAlarmState }
STATUS current
DESCRIPTION
"A collection of objects providing information
about TC sublayer at an ATM interface."
::= { atmMIBGroups 4 }
atmVpcTerminationGroup OBJECT-GROUP
OBJECTS {atmVplOperStatus, atmVplAdminStatus,
atmVplLastChange,
atmVplReceiveTrafficDescrIndex,
atmVplTransmitTrafficDescrIndex,
atmVplRowStatus }
STATUS current
DESCRIPTION
"A collection of objects providing
information about a VPL at an ATM interface
which terminates a VPC
(i.e., one which is NOT cross-connected
to other VPLs)."
::= { atmMIBGroups 5 }
atmVccTerminationGroup OBJECT-GROUP
OBJECTS {atmVclOperStatus, atmVclAdminStatus,
atmVclLastChange,
atmVclReceiveTrafficDescrIndex,
atmVclTransmitTrafficDescrIndex,
atmVccAalType, atmVclRowStatus }
STATUS current
DESCRIPTION
"A collection of objects providing information
about a VCL at an ATM interface
which terminates a VCC (i.e., one which is
NOT cross-connected to other VCLs)."
::= { atmMIBGroups 6 }
atmVpCrossConnectGroup OBJECT-GROUP
OBJECTS { atmVplReceiveTrafficDescrIndex,
atmVplTransmitTrafficDescrIndex,
atmVplOperStatus, atmVplRowStatus,
atmVpCrossConnectAdminStatus,
atmVpCrossConnectL2HOperStatus,
atmVpCrossConnectH2LOperStatus,
atmVpCrossConnectL2HLastChange,
atmVpCrossConnectH2LLastChange,
atmVpCrossConnectRowStatus,
atmVplCrossConnectIdentifier,
atmVpCrossConnectIndexNext }
STATUS current
DESCRIPTION
"A collection of objects providing
information about a VP cross-connect
and the associated VPLs that are
cross-connected together."
::= { atmMIBGroups 7 }
atmVcCrossConnectGroup OBJECT-GROUP
OBJECTS { atmVclReceiveTrafficDescrIndex,
atmVclTransmitTrafficDescrIndex,
atmVclOperStatus, atmVclRowStatus,
atmVcCrossConnectAdminStatus,
atmVcCrossConnectL2HOperStatus,
atmVcCrossConnectH2LOperStatus,
atmVcCrossConnectL2HLastChange,
atmVcCrossConnectH2LLastChange,
atmVcCrossConnectRowStatus,
atmVclCrossConnectIdentifier,
atmVcCrossConnectIndexNext }
STATUS current
DESCRIPTION
"A collection of objects providing
information about a VC cross-connect
and the associated VCLs that are
cross-connected together."
::= { atmMIBGroups 8 }
aal5VccGroup OBJECT-GROUP
OBJECTS {atmVccAal5CpcsTransmitSduSize,
atmVccAal5CpcsReceiveSduSize,
atmVccAal5EncapsType,
aal5VccCrcErrors, aal5VccSarTimeOuts,
aal5VccOverSizedSDUs }
STATUS current
DESCRIPTION
"A collection of objects providing
AAL5 configuration and performance statistics
of a VCC."
::= { atmMIBGroups 9 }
END
11. Acknowledgments
This memo is the result of the work of the AToMMIB Working Group. In
particular, the contributions of Keith McCloghrie and Ted Brunner
were critical to the formulation of this specification.
12. References
[1] Case, J., McCloghrie, K., Rose, M., and S. Waldbusser, "Structure
of Management Information for version 2 of the Simple Network
Management Protocol (SNMPv2)", RFC1442, SNMP Research,Inc.,
Hughes LAN Systems, Dover Beach Consulting, Inc., Carnegie Mellon
University, April 1993.
[2] McCloghrie, K., and M. Rose, Editors, "Management Information
Base for Network Management of TCP/IP-based internets: MIB-II",
STD 17, RFC1213, Hughes LAN Systems, Performance Systems
International, March 1991.
[3] Galvin, J., and K. McCloghrie, "Administrative Model for version
2 of the Simple Network Management Protocol (SNMPv2)", RFC1445,
Trusted Information Systems, Hughes LAN Systems, April 1993.
[4] Case, J., McCloghrie, K., Rose, M., and S. Waldbusser, "Protocol
Operations for version 2 of the Simple Network Management
Protocol (SNMPv2)", RFC1448, SNMP Research, Inc., Hughes LAN
Systems, Dover Beach Consulting, Inc., Carnegie Mellon
University, April 1993.
[5] McCloghrie, K. and F. Kastenholz, "Evolution of the Interfaces
Group of MIB-II", RFC1573, Hughes LAN Systems, FTP Software,
January 1994.
[6] Brown, T., and K. Tesink, "Definitions of Managed Objects for
SMDS Interfaces", RFC1694, Bellcore, August 1994.
[7] Case, J., McCloghrie, K., Rose, M., and S. Waldbusser, "Textual
Conventions for SNMPv2", RFC1443, SNMP Research,Inc., Hughes LAN
Systems, Dover Beach Consulting, Inc., Carnegie Mellon
University, April 1993.
[8] Case, J., McCloghrie, K., Rose, M., and S. Waldbusser,
"Conformance Statements for SNMPv2", RFC1444, SNMP
Research,Inc., Hughes LAN Systems, Dover Beach Consulting, Inc.,
Carnegie Mellon University, April 1993.
[9] "ATM Forum UNI Specification, Version 3.0", September 1993.
[10] "ATM Forum B-ICI Specification, Version 1.0", September 1993.
13. Security Considerations
Security issues are not discussed in this memo.
14. Authors' Addresses
Masuma Ahmed
Bell Communications Research
Room 1F-217
331 Newman Springs Road
P.O. Box 7020
Red Bank, NJ 07701-7020
Phone: (908) 758-2515
EMail: mxa@mail.bellcore.com
Kaj Tesink
Bell Communications Research
Room 1A-427
331 Newman Springs Road
P.O. Box 7020
Red Bank, NJ 07701-7020
Phone: (908) 758-5254