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Modem-MIB

        The MIB module for management of dial-up modems.

Source file: Modem-MIB
Last revised: 12 Jun 1994, 00:00 UTC
Identity: mdmMIB
Base OID: 1.3.6.1.2.1.38.1

Imported Objects

RFC1213-MIB	mib-2
SNMPv2-CONF	MODULE-COMPLIANCE (no object page) OBJECT-GROUP (no object page)
SNMPv2-SMI	Counter32 Integer32 MODULE-IDENTITY (no object page) OBJECT-IDENTITY (no object page) OBJECT-TYPE (no object page)
SNMPv2-TC	DisplayString

Net-SNMP examples using the rfc MIB directory Show commands

These commands use the standard Observium installation path and load the selected MIB variant before the RFC and Net-SNMP directories.

Translate the module identity

/usr/bin/snmptranslate -Pud -Ir -On -m 'Modem-MIB' -M '/opt/observium/mibs/rfc:/opt/observium/mibs/net-snmp' 'Modem-MIB::mdmMIB'

Walk the MIB subtree

/usr/bin/snmpbulkwalk -v2c -c '<community>' -Pud -Ir -OQUs -m 'Modem-MIB' -M '/opt/observium/mibs/rfc:/opt/observium/mibs/net-snmp' 'udp:<hostname>:161' 'Modem-MIB::mdmMIB'

How SNMP, Net-SNMP, MIB paths, and variants work

Objects (105)

mdmMib		`.1.3.6.1.2.1.38`
mdmMIB		`.1.3.6.1.2.1.38.1`
mdmMIBObjects		`.1.3.6.1.2.1.38.1.1`
mdmNumber	SNMPv2-SMIInteger32	`.1.3.6.1.2.1.38.1.1.1`
mdmDCTable		`.1.3.6.1.2.1.38.1.1.10`
mdmDCEntry		`.1.3.6.1.2.1.38.1.1.10.1`
mdmDCCompressionTypeUsed	ObjectIdentifier	`.1.3.6.1.2.1.38.1.1.10.1.1`
mdmSCTable		`.1.3.6.1.2.1.38.1.1.11`
mdmSCEntry		`.1.3.6.1.2.1.38.1.1.11.1`
mdmSCCurrentLineTransmitRate	SNMPv2-SMIInteger32	`.1.3.6.1.2.1.38.1.1.11.1.1`
mdmSCCurrentLineReceiveRate	SNMPv2-SMIInteger32	`.1.3.6.1.2.1.38.1.1.11.1.2`
mdmSCInitialLineTransmitRate	SNMPv2-SMIInteger32	`.1.3.6.1.2.1.38.1.1.11.1.3`
mdmSCInitialLineReceiveRate	SNMPv2-SMIInteger32	`.1.3.6.1.2.1.38.1.1.11.1.4`
mdmSCModulationSchemeUsed	ObjectIdentifier	`.1.3.6.1.2.1.38.1.1.11.1.5`
mdmStatsTable		`.1.3.6.1.2.1.38.1.1.12`
mdmStatsEntry		`.1.3.6.1.2.1.38.1.1.12.1`
mdmStatsRingNoAnswers	SNMPv2-SMICounter32	`.1.3.6.1.2.1.38.1.1.12.1.1`
mdmStatsGreaterThan14400Connections	SNMPv2-SMICounter32	`.1.3.6.1.2.1.38.1.1.12.1.10`
mdmStatsErrorControlledConnections	SNMPv2-SMICounter32	`.1.3.6.1.2.1.38.1.1.12.1.11`
mdmStatsCompressedConnections	SNMPv2-SMICounter32	`.1.3.6.1.2.1.38.1.1.12.1.12`
mdmStatsCompressionEfficiency	Integer32	`.1.3.6.1.2.1.38.1.1.12.1.13`
mdmStatsSentOctets	SNMPv2-SMICounter32	`.1.3.6.1.2.1.38.1.1.12.1.14`
mdmStatsReceivedOctets	SNMPv2-SMICounter32	`.1.3.6.1.2.1.38.1.1.12.1.15`
mdmStatsSentDataFrames	SNMPv2-SMICounter32	`.1.3.6.1.2.1.38.1.1.12.1.16`
mdmStatsReceivedDataFrames	SNMPv2-SMICounter32	`.1.3.6.1.2.1.38.1.1.12.1.17`
mdmStatsResentFrames	SNMPv2-SMICounter32	`.1.3.6.1.2.1.38.1.1.12.1.18`
mdmStatsErrorFrames	SNMPv2-SMICounter32	`.1.3.6.1.2.1.38.1.1.12.1.19`
mdmStatsIncomingConnectionFailures	SNMPv2-SMICounter32	`.1.3.6.1.2.1.38.1.1.12.1.2`
mdmStatsIncomingConnectionCompletions	SNMPv2-SMICounter32	`.1.3.6.1.2.1.38.1.1.12.1.3`
mdmStatsFailedDialAttempts	SNMPv2-SMICounter32	`.1.3.6.1.2.1.38.1.1.12.1.4`
mdmStatsOutgoingConnectionFailures	SNMPv2-SMICounter32	`.1.3.6.1.2.1.38.1.1.12.1.5`
mdmStatsOutgoingConnectionCompletions	SNMPv2-SMICounter32	`.1.3.6.1.2.1.38.1.1.12.1.6`
mdmStatsRetrains	SNMPv2-SMICounter32	`.1.3.6.1.2.1.38.1.1.12.1.7`
mdmStats2400OrLessConnections	SNMPv2-SMICounter32	`.1.3.6.1.2.1.38.1.1.12.1.8`
mdmStats2400To14400Connections	SNMPv2-SMICounter32	`.1.3.6.1.2.1.38.1.1.12.1.9`
mdmIDTable		`.1.3.6.1.2.1.38.1.1.2`
mdmIDEntry	mdmIndex	`.1.3.6.1.2.1.38.1.1.2.1`
mdmIndex	Integer32	`.1.3.6.1.2.1.38.1.1.2.1.1`
mdmIDManufacturerOID	ObjectIdentifier	`.1.3.6.1.2.1.38.1.1.2.1.2`
mdmIDProductDetails	OctetString	`.1.3.6.1.2.1.38.1.1.2.1.3`
mdmLineTable		`.1.3.6.1.2.1.38.1.1.3`
mdmLineEntry		`.1.3.6.1.2.1.38.1.1.3.1`
mdmLineCarrierLossTime r/w	Integer32	`.1.3.6.1.2.1.38.1.1.3.1.1`
mdmLineState r/w	Enumeration	`.1.3.6.1.2.1.38.1.1.3.1.2`
mdmLineCapabilitiesTable		`.1.3.6.1.2.1.38.1.1.4`
mdmLineCapabilitiesEntry	mdmIndexmdmLineCapabilitiesIndex	`.1.3.6.1.2.1.38.1.1.4.1`
mdmLineCapabilitiesIndex	SNMPv2-SMIInteger32	`.1.3.6.1.2.1.38.1.1.4.1.1`
mdmLineCapabilitiesID	ObjectIdentifier	`.1.3.6.1.2.1.38.1.1.4.1.2`
mdmLineCapabilitiesEnableRequested r/w	Enumeration	`.1.3.6.1.2.1.38.1.1.4.1.3`
mdmLineCapabilitiesEnableGranted	Enumeration	`.1.3.6.1.2.1.38.1.1.4.1.4`
mdmLineCapabilities		`.1.3.6.1.2.1.38.1.1.5`
mdmLineCapabilitiesV21		`.1.3.6.1.2.1.38.1.1.5.1`
mdmLineCapabilitiesV32		`.1.3.6.1.2.1.38.1.1.5.10`
mdmLineCapabilitiesV32bis		`.1.3.6.1.2.1.38.1.1.5.11`
mdmLineCapabilitiesV32terbo		`.1.3.6.1.2.1.38.1.1.5.12`
mdmLineCapabilitiesVFC		`.1.3.6.1.2.1.38.1.1.5.13`
mdmLineCapabilitiesV34		`.1.3.6.1.2.1.38.1.1.5.14`
mdmLineCapabilitiesV42		`.1.3.6.1.2.1.38.1.1.5.15`
mdmLineCapabilitiesV42bis		`.1.3.6.1.2.1.38.1.1.5.16`
mdmLineCapabilitiesMNP1		`.1.3.6.1.2.1.38.1.1.5.17`
mdmLineCapabilitiesMNP2		`.1.3.6.1.2.1.38.1.1.5.18`
mdmLineCapabilitiesMNP3		`.1.3.6.1.2.1.38.1.1.5.19`
mdmLineCapabilitiesV22		`.1.3.6.1.2.1.38.1.1.5.2`
mdmLineCapabilitiesMNP4		`.1.3.6.1.2.1.38.1.1.5.20`
mdmLineCapabilitiesMNP5		`.1.3.6.1.2.1.38.1.1.5.21`
mdmLineCapabilitiesMNP6		`.1.3.6.1.2.1.38.1.1.5.22`
mdmLineCapabilitiesMNP7		`.1.3.6.1.2.1.38.1.1.5.23`
mdmLineCapabilitiesMNP8		`.1.3.6.1.2.1.38.1.1.5.24`
mdmLineCapabilitiesMNP9		`.1.3.6.1.2.1.38.1.1.5.25`
mdmLineCapabilitiesMNP10		`.1.3.6.1.2.1.38.1.1.5.26`
mdmLineCapabilitiesV29		`.1.3.6.1.2.1.38.1.1.5.27`
mdmLineCapabilitiesV33		`.1.3.6.1.2.1.38.1.1.5.28`
mdmLineCapabilitiesBell208		`.1.3.6.1.2.1.38.1.1.5.29`
mdmLineCapabilitiesV22bis		`.1.3.6.1.2.1.38.1.1.5.3`
mdmLineCapabilitiesV23CC		`.1.3.6.1.2.1.38.1.1.5.4`
mdmLineCapabilitiesV23SC		`.1.3.6.1.2.1.38.1.1.5.5`
mdmLineCapabilitiesV25bis		`.1.3.6.1.2.1.38.1.1.5.6`
mdmLineCapabilitiesV26bis		`.1.3.6.1.2.1.38.1.1.5.7`
mdmLineCapabilitiesV26ter		`.1.3.6.1.2.1.38.1.1.5.8`
mdmLineCapabilitiesV27ter		`.1.3.6.1.2.1.38.1.1.5.9`
mdmDTEInterfaceTable		`.1.3.6.1.2.1.38.1.1.6`
mdmDTEInterfaceEntry		`.1.3.6.1.2.1.38.1.1.6.1`
mdmDTEActionDTROnToOff r/w	Enumeration	`.1.3.6.1.2.1.38.1.1.6.1.1`
mdmDTEActionDTROffToOn r/w	Enumeration	`.1.3.6.1.2.1.38.1.1.6.1.2`
mdmDTESyncTimingSource r/w	Enumeration	`.1.3.6.1.2.1.38.1.1.6.1.3`
mdmDTESyncAsyncMode r/w	Enumeration	`.1.3.6.1.2.1.38.1.1.6.1.4`
mdmDTEInactivityTimeout r/w	Integer32	`.1.3.6.1.2.1.38.1.1.6.1.5`
mdmCallControlTable		`.1.3.6.1.2.1.38.1.1.7`
mdmCallControlEntry		`.1.3.6.1.2.1.38.1.1.7.1`
mdmCCRingsBeforeAnswer r/w	SNMPv2-SMIInteger32	`.1.3.6.1.2.1.38.1.1.7.1.1`
mdmCCCallSetUpFailTimer r/w	Integer32	`.1.3.6.1.2.1.38.1.1.7.1.2`
mdmCCResultCodeEnable r/w	Enumeration	`.1.3.6.1.2.1.38.1.1.7.1.3`
mdmCCEscapeAction r/w	Enumeration	`.1.3.6.1.2.1.38.1.1.7.1.4`
mdmCCCallDuration	SNMPv2-SMIInteger32	`.1.3.6.1.2.1.38.1.1.7.1.5`
mdmCCConnectionFailReason	Enumeration	`.1.3.6.1.2.1.38.1.1.7.1.6`
mdmCCStoredDialStringTable		`.1.3.6.1.2.1.38.1.1.8`
mdmCCStoredDialStringEntry	mdmIndexmdmCCStoredDialStringIndex	`.1.3.6.1.2.1.38.1.1.8.1`
mdmCCStoredDialStringIndex	Integer32	`.1.3.6.1.2.1.38.1.1.8.1.1`
mdmCCStoredDialString r/w	OctetString	`.1.3.6.1.2.1.38.1.1.8.1.2`
mdmECTable		`.1.3.6.1.2.1.38.1.1.9`
mdmECEntry		`.1.3.6.1.2.1.38.1.1.9.1`
mdmECErrorControlUsed	ObjectIdentifier	`.1.3.6.1.2.1.38.1.1.9.1.1`
mdmConformance		`.1.3.6.1.2.1.38.1.2`
mdmCompliances		`.1.3.6.1.2.1.38.1.2.1`
mdmGroups		`.1.3.6.1.2.1.38.1.2.2`

Dependencies (7) 4 direct · 3 transitive Show tree and compile order Hide dependency details

Each imported module is resolved in the importing module's source directory first, then through the normal default-variant rules.

Dependency tree

Modem-MIBrfcselected
- RFC1213-MIBrfc1 symbol
  - IANAifType-MIBrfc1 symbol
    - SNMPv2-SMIrfc2 symbols
    - SNMPv2-TCrfc1 symbol
      - SNMPv2-SMIrfcshared1 symbol
  - RFC-1212rfc1 symbol
  - RFC1155-SMIrfc6 symbols
- SNMPv2-CONFrfc2 symbols
  - SNMPv2-SMIrfcshared3 symbols
- SNMPv2-SMIrfcshared5 symbols
- SNMPv2-TCrfcshared1 symbol

Dependency-first compile order

Conformance Groups (8)

mdmIDGroup	mdmIDManufacturerOID mdmIDProductDetails A collection of objects that identify the manufacturer and model information for a modem.	`.1.3.6.1.2.1.38.1.2.2.1`
mdmLineInterfaceGroup	mdmLineCarrierLossTime mdmLineState mdmLineCapabilitiesID mdmLineCapabilitiesEnableRequested mdmLineCapabilitiesEnableGranted A collection of objects that describe the configuration and state of the modem's line interface.	`.1.3.6.1.2.1.38.1.2.2.2`
mdmDTEInterfaceGroup	mdmDTEActionDTROnToOff mdmDTEActionDTROffToOn mdmDTESyncTimingSource mdmDTESyncAsyncMode mdmDTEInactivityTimeout A collection of objects that describe the configuration and state of the modem's DTE interface.	`.1.3.6.1.2.1.38.1.2.2.3`
mdmCallControlGroup	mdmCCRingsBeforeAnswer mdmCCCallSetUpFailTimer mdmCCResultCodeEnable mdmCCEscapeAction mdmCCCallDuration mdmCCConnectionFailReason mdmCCStoredDialString A collection of objects that describe the configuration of call control capabilities on the modem and the status of calls placed with this modem.	`.1.3.6.1.2.1.38.1.2.2.4`
mdmErrorControlGroup	mdmECErrorControlUsed A collection of objects that describe the configuration and state of error control on a modem.	`.1.3.6.1.2.1.38.1.2.2.5`
mdmDataCompressionGroup	mdmDCCompressionTypeUsed A collection of objects that describe the configuration and state of data compression on a modem.	`.1.3.6.1.2.1.38.1.2.2.6`
mdmSignalConvertorGroup	mdmSCCurrentLineReceiveRate mdmSCCurrentLineTransmitRate mdmSCInitialLineReceiveRate mdmSCInitialLineTransmitRate mdmSCModulationSchemeUsed A collection of objects that describe the configuration and state of error control on a modem.	`.1.3.6.1.2.1.38.1.2.2.7`
mdmStatisticsGroup	mdmStatsRingNoAnswers mdmStatsIncomingConnectionFailures mdmStatsIncomingConnectionCompletions mdmStatsFailedDialAttempts mdmStatsOutgoingConnectionFailures mdmStatsOutgoingConnectionCompletions mdmStatsRetrains mdmStats2400OrLessConnections mdmStats2400To14400Connections mdmStatsGreaterThan14400Connections mdmStatsErrorControlledConnections mdmStatsCompressedConnections mdmStatsCompressionEfficiency mdmStatsSentOctets mdmStatsReceivedOctets mdmStatsSentDataFrames mdmStatsReceivedDataFrames mdmStatsResentFrames mdmStatsErrorFrames A collection of objects that describe the state of calls on this modem.	`.1.3.6.1.2.1.38.1.2.2.8`

Compliance Statements (1)

OID .1.3.6.1.2.1.38.1.2.1.1

The compliance statement for SNMPv2 entities which
implement the modem MIB.

Required groups

mandatory	mdmIDGroup
mandatory	mdmLineInterfaceGroup
mandatory	mdmDTEInterfaceGroup
mandatory	mdmCallControlGroup
mandatory	mdmSignalConvertorGroup
mandatory	mdmStatisticsGroup
optional	mdmErrorControlGroup	This group is mandatory only for those modems that implement an error correction protocol.
optional	mdmDataCompressionGroup	This group is mandatory only for those modems that implement a data compression protocol.