ADSL-LINE-MIB

MIB Reference — IPNetwork Monitor

All MIBsADSL-LINE-MIB

Organization: IETF ADSL MIB Working Group

Last Updated: 1999-08-19

Category: DSL and Broadband, Network Interfaces

Description:

Manages Asymmetric DSL (ADSL) line interfaces conforming to ANSI T1E1.413 and ITU-T G.992.1/G.992.2, including line configuration, status, and performance data.

Imported Objects

From ADSL-TC-MIB

AdslLineCodingType
AdslPerfCurrDayCount
AdslPerfPrevDayCount
AdslPerfTimeElapsed

From IF-MIB

ifIndexOBJECT-TYPE

From PerfHist-TC-MIB

PerfCurrentCount
PerfIntervalCount

From SNMP-FRAMEWORK-MIB

SnmpAdminString

From SNMPv2-CONF

MODULE-COMPLIANCE
NOTIFICATION-GROUP
OBJECT-GROUP

From SNMPv2-SMI

Counter32
Gauge32
MODULE-IDENTITY
NOTIFICATION-TYPE
OBJECT-TYPE
Unsigned32
transmission

From SNMPv2-TC

RowStatus
TruthValue
VariablePointer

What Is ADSL-LINE-MIB?

ADSL-LINE-MIB is a vendor-neutral IETF standards MIB (RFC 2662) defining objects to manage a pair of ADSL modems—the ATU-C (central office side) and ATU-R (remote/customer side)—on a single DSL line, conforming to ANSI T1E1.413 and ITU-T G.992.1/G.992.2; as a ratified IETF standard, the ADSL-LINE-MIB MIB is implemented consistently across DSLAM and CPE vendors alike. It exposes line configuration and physical-layer performance data including line rates, noise margins, attenuation, and per-channel (fast/interleaved) statistics, as well as trap definitions for line-state changes. Its monitoring value is centered on physical-layer/hardware status of the DSL link itself—line up/down transitions, signal quality degradation, and channel-level performance—rather than general device CPU or memory health, and the adslAtucTraps/adslAturTraps notify on faults at each end of the line. It builds on the standard SNMPv2 framework and is commonly paired with the ifTable (IF-MIB) since each ADSL line appears as an interface. It is typically deployed by telecom/ISP operators and DSLAM or CPE vendors to remotely monitor last-mile broadband line quality and modem health.

IPNetwork Monitor allows you to monitor SNMP objects defined in ADSL-LINE-MIB. Use the built-in SNMP Monitoring Browser to explore available variables, view their current values and descriptions, and select the objects you want to monitor. You can then create SNMP monitors, configure thresholds, and receive alerts when monitored values change.

What Can Be Monitored

  • ADSL line rate
  • signal-to-noise margin
  • line attenuation
  • fast/interleaved channel performance
  • line up/down trap events
  • ATU-C/ATU-R modem status

Supported Devices

  • vendor-neutral, standards-based MIB, not tied to a specific manufacturer
  • ADSL modems/DSLAMs and ADSL customer-premises equipment (CPE)

Monitoring Examples

An operator would poll the adslMibObjects subtree to check per-line signal margin and attenuation values that indicate marginal copper-loop quality, and watch for adslAtucTraps/adslAturTraps notifications signaling loss of signal or frame synchronization at either the central-office or customer-premises modem. Because ADSL lines can carry optional Fast or Interleaved channels, additional performance table entries corresponding to those channels would be checked to isolate whether errors are occurring in a specific channel type. A sudden drop reflected in the adslConformance-referenced line-rate objects would flag a degrading or failing DSL connection needing a truck roll.

OIDs
OID symbolicOID numericTypeAccessDescription
adslMIB1.3.6.1.2.1.10.94The MIB module defining objects for the management of a pair of ADSL modems at each end of the ADSL line. Each such line has an entry in an ifTable which may include multiple modem lines. An agent may reside at either end of the ADSL line however the MIB is designed to require no management communication between them beyond that inherent in the low-level ADSL line protocol. The agent may monitor and control this protocol for its needs. ADSL lines may support optional Fast or Interleaved channels. If these are supported, additional entries corresponding to the supported channels must be created in the ifTable. Thus an ADSL line that supports both channels will have three entries in the ifTable, one for each physical, fast, and interleaved, whose ifType values are equal to adsl(94), fast(125), and interleaved(124), respectively. The ifStackTable is used to represent the relationship between the entries. Naming Conventions: Atuc -- (ATUC) modem at near (Central) end of line Atur -- (ATUR) modem at Remote end of line Curr -- Current Prev -- Previous Atn -- Attenuation ES -- Errored Second. LCS -- Line Code Specific Lof -- Loss of Frame Lol -- Loss of Link Los -- Loss of Signal Lpr -- Loss of Power xxxs-- interval of Seconds in which xxx occurs (e.g., xxx=Lof, Los, Lpr) Max -- Maximum Mgn -- Margin Min -- Minimum Psd -- Power Spectral Density Snr -- Signal to Noise Ratio Tx -- Transmit Blks-- Blocks, a data unit, see adslAtuXChanCrcBlockLength
adslLineMib1.3.6.1.2.1.10.94.1
adslMibObjects1.3.6.1.2.1.10.94.1.1
adslLineTable1.3.6.1.2.1.10.94.1.1.1not-accessibleThis table includes common attributes describing both ends of the line. It is required for all ADSL physical interfaces. ADSL physical interfaces are those ifEntries where ifType is equal to adsl(94).
adslLineEntry1.3.6.1.2.1.10.94.1.1.1.1not-accessibleAn entry in adslLineTable.
ADS adslLineCoding1.3.6.1.2.1.10.94.1.1.1.1.1AdslLineCodingTyperead-onlySpecifies the ADSL coding type used on this line.
INT adslLineType1.3.6.1.2.1.10.94.1.1.1.1.2INTEGERread-onlyDefines the type of ADSL physical line entity that exists, by defining whether and how the line is channelized. If the line is channelized, the value will be other than noChannel(1). This object defines which channel type(s) are supported. In the case that the line is channelized, the manager can use the ifStackTable to determine the ifIndex for the associated channel(s).
NUM adslLineSpecific1.3.6.1.2.1.10.94.1.1.1.1.3VariablePointerread-onlyOID instance in vendor-specific MIB. The Instance may be used to determine shelf/slot/port of the ATUC interface in a DSLAM.
STR adslLineConfProfile1.3.6.1.2.1.10.94.1.1.1.1.4SnmpAdminStringread-writeThe value of this object identifies the row in the ADSL Line Configuration Profile Table, (adslLineConfProfileTable), which applies for this ADSL line, and channels if applicable. For `dynamic' mode, in the case which the configuration profile has not been set, the value will be set to `DEFVAL'. If the implementator of this MIB has chosen not to implement `dynamic assignment' of profiles, this object's MIN-ACCESS is read-only.
STR adslLineAlarmConfProfile1.3.6.1.2.1.10.94.1.1.1.1.5SnmpAdminStringread-writeThe value of this object identifies the row in the ADSL Line Alarm Configuration Profile Table, (adslLineAlarmConfProfileTable), which applies to this ADSL line, and channels if applicable. For `dynamic' mode, in the case which the alarm profile has not been set, the value will be set to `DEFVAL'. If the implementator of this MIB has chosen not to implement `dynamic assignment' of profiles, this object's MIN-ACCESS is read-only.
adslAtucPhysTable1.3.6.1.2.1.10.94.1.1.2not-accessibleThis table provides one row for each ATUC. Each row contains the Physical Layer Parameters table for that ATUC. ADSL physical interfaces are those ifEntries where ifType is equal to adsl(94).
adslAtucPhysEntry1.3.6.1.2.1.10.94.1.1.2.1not-accessibleAn entry in the adslAtucPhysTable.
STR adslAtucInvSerialNumber1.3.6.1.2.1.10.94.1.1.2.1.1SnmpAdminStringread-onlyThe vendor specific string that identifies the vendor equipment.
STR adslAtucInvVendorID1.3.6.1.2.1.10.94.1.1.2.1.2SnmpAdminStringread-onlyThe vendor ID code is a copy of the binary vendor identification field defined by the PHY[10] and expressed as readable characters.
STR adslAtucInvVersionNumber1.3.6.1.2.1.10.94.1.1.2.1.3SnmpAdminStringread-onlyThe vendor specific version number sent by this ATU as part of the initialization messages. It is a copy of the binary version number field defined by the PHY[10] and expressed as readable characters.
INT adslAtucCurrSnrMgn1.3.6.1.2.1.10.94.1.1.2.1.4INTEGERread-onlyNoise Margin as seen by this ATU with respect to its received signal in tenth dB.
G32 adslAtucCurrAtn1.3.6.1.2.1.10.94.1.1.2.1.5Gauge32read-onlyMeasured difference in the total power transmitted by the peer ATU and the total power received by this ATU.
BIT adslAtucCurrStatus1.3.6.1.2.1.10.94.1.1.2.1.6Bitsread-onlyIndicates current state of the ATUC line. This is a bit-map of possible conditions. The various bit positions are: 0 noDefect There no defects on the line 1 lossOfFraming ATUC failure due to not receiving valid frame. 2 lossOfSignal ATUC failure due to not receiving signal. 3 lossOfPower ATUC failure due to loss of power. Note: the Agent may still function. 4 lossOfSignalQuality Loss of Signal Quality is declared when the Noise Margin falls below the Minimum Noise Margin, or the bit-error-rate exceeds 10^-7. 5 lossOfLink ATUC failure due to inability to link with ATUR. 6 dataInitFailure ATUC failure during initialization due to bit errors corrupting startup exchange data. 7 configInitFailure ATUC failure during initialization due to peer ATU not able to support requested configuration 8 protocolInitFailure ATUC failure during initialization due to incompatible protocol used by the peer ATU. 9 noPeerAtuPresent ATUC failure during initialization due to no activation sequence detected from peer ATU. This is intended to supplement ifOperStatus.
INT adslAtucCurrOutputPwr1.3.6.1.2.1.10.94.1.1.2.1.7INTEGERread-onlyMeasured total output power transmitted by this ATU. This is the measurement that was reported during the last activation sequence.
G32 adslAtucCurrAttainableRate1.3.6.1.2.1.10.94.1.1.2.1.8Gauge32read-onlyIndicates the maximum currently attainable data rate by the ATU. This value will be equal or greater than the current line rate.
adslAturPhysTable1.3.6.1.2.1.10.94.1.1.3not-accessibleThis table provides one row for each ATUR Each row contains the Physical Layer Parameters table for that ATUR. ADSL physical interfaces are those ifEntries where ifType is equal to adsl(94).
adslAturPhysEntry1.3.6.1.2.1.10.94.1.1.3.1not-accessibleAn entry in the adslAturPhysTable.
STR adslAturInvSerialNumber1.3.6.1.2.1.10.94.1.1.3.1.1SnmpAdminStringread-onlyThe vendor specific string that identifies the vendor equipment.
STR adslAturInvVendorID1.3.6.1.2.1.10.94.1.1.3.1.2SnmpAdminStringread-onlyThe vendor ID code is a copy of the binary vendor identification field defined by the PHY[10] and expressed as readable characters.
STR adslAturInvVersionNumber1.3.6.1.2.1.10.94.1.1.3.1.3SnmpAdminStringread-onlyThe vendor specific version number sent by this ATU as part of the initialization messages. It is a copy of the binary version number field defined by the PHY[10] and expressed as readable characters.
INT adslAturCurrSnrMgn1.3.6.1.2.1.10.94.1.1.3.1.4INTEGERread-onlyNoise Margin as seen by this ATU with respect to its received signal in tenth dB.
G32 adslAturCurrAtn1.3.6.1.2.1.10.94.1.1.3.1.5Gauge32read-onlyMeasured difference in the total power transmitted by the peer ATU and the total power received by this ATU.
BIT adslAturCurrStatus1.3.6.1.2.1.10.94.1.1.3.1.6Bitsread-onlyIndicates current state of the ATUR line. This is a bit-map of possible conditions. Due to the isolation of the ATUR when line problems occur, many state conditions like loss of power, loss of quality signal, and initialization errors, can not be determined. While trouble shooting ATUR, also use object, adslAtucCurrStatus. The various bit positions are: 0 noDefect There no defects on the line 1 lossOfFraming ATUR failure due to not receiving valid frame 2 lossOfSignal ATUR failure due to not receiving signal 3 lossOfPower ATUR failure due to loss of power 4 lossOfSignalQuality Loss of Signal Quality is declared when the Noise Margin falls below the Minimum Noise Margin, or the bit-error-rate exceeds 10^-7. This is intended to supplement ifOperStatus.
INT adslAturCurrOutputPwr1.3.6.1.2.1.10.94.1.1.3.1.7INTEGERread-onlyMeasured total output power transmitted by this ATU. This is the measurement that was reported during the last activation sequence.
G32 adslAturCurrAttainableRate1.3.6.1.2.1.10.94.1.1.3.1.8Gauge32read-onlyIndicates the maximum currently attainable data rate by the ATU. This value will be equal or greater than the current line rate.
adslAtucChanTable1.3.6.1.2.1.10.94.1.1.4not-accessibleThis table provides one row for each ATUC channel. ADSL channel interfaces are those ifEntries where ifType is equal to adslInterleave(124) or adslFast(125).
adslAtucChanEntry1.3.6.1.2.1.10.94.1.1.4.1not-accessibleAn entry in the adslAtucChanTable.
G32 adslAtucChanInterleaveDelay1.3.6.1.2.1.10.94.1.1.4.1.1Gauge32read-onlyInterleave Delay for this channel. Interleave delay applies only to the interleave channel and defines the mapping (relative spacing) between subsequent input bytes at the interleaver input and their placement in the bit stream at the interleaver output. Larger numbers provide greater separation between consecutive input bytes in the output bit stream allowing for improved impulse noise immunity at the expense of payload latency. In the case where the ifType is Fast(125), use noSuchObject.
G32 adslAtucChanCurrTxRate1.3.6.1.2.1.10.94.1.1.4.1.2Gauge32read-onlyActual transmit rate on this channel.
G32 adslAtucChanPrevTxRate1.3.6.1.2.1.10.94.1.1.4.1.3Gauge32read-onlyThe rate at the time of the last adslAtucRateChangeTrap event. It is also set at initialization to prevent a trap being sent. Rate changes less than adslAtucThresh(*)RateDown or less than adslAtucThresh(*)RateUp will not cause a trap or cause this object to change. (*) == Fast or Interleave. See AdslLineAlarmConfProfileEntry.
G32 adslAtucChanCrcBlockLength1.3.6.1.2.1.10.94.1.1.4.1.4Gauge32read-onlyIndicates the length of the channel data-block on which the CRC operates. Refer to Line Code Specific MIBs, [11] and [12] for more information.
adslAturChanTable1.3.6.1.2.1.10.94.1.1.5not-accessibleThis table provides one row for each ATUR channel. ADSL channel interfaces are those ifEntries where ifType is equal to adslInterleave(124) or adslFast(125).
adslAturChanEntry1.3.6.1.2.1.10.94.1.1.5.1not-accessibleAn entry in the adslAturChanTable.
G32 adslAturChanInterleaveDelay1.3.6.1.2.1.10.94.1.1.5.1.1Gauge32read-onlyInterleave Delay for this channel. Interleave delay applies only to the interleave channel and defines the mapping (relative spacing) between subsequent input bytes at the interleaver input and their placement in the bit stream at the interleaver output. Larger numbers provide greater separation between consecutive input bytes in the output bit stream allowing for improved impulse noise immunity at the expense of payload latency. In the case where the ifType is Fast(125), use noSuchObject.
G32 adslAturChanCurrTxRate1.3.6.1.2.1.10.94.1.1.5.1.2Gauge32read-onlyActual transmit rate on this channel.
G32 adslAturChanPrevTxRate1.3.6.1.2.1.10.94.1.1.5.1.3Gauge32read-onlyThe rate at the time of the last adslAturRateChangeTrap event. It is also set at initialization to prevent a trap being sent. Rate changes less than adslAturThresh(*)RateDown or less than adslAturThresh(*)RateUp will not cause a trap or cause this object to change. (*) == Fast or Interleave. See AdslLineAlarmConfProfileEntry.
G32 adslAturChanCrcBlockLength1.3.6.1.2.1.10.94.1.1.5.1.4Gauge32read-onlyIndicates the length of the channel data-block on which the CRC operates. Refer to Line Code Specific MIBs, [11] and [12] for more information.
adslAtucPerfDataTable1.3.6.1.2.1.10.94.1.1.6not-accessibleThis table provides one row for each ATUC. ADSL physical interfaces are those ifEntries where ifType is equal to adsl(94).
adslAtucPerfDataEntry1.3.6.1.2.1.10.94.1.1.6.1not-accessibleAn entry in adslAtucPerfDataTable.
C32 adslAtucPerfLofs1.3.6.1.2.1.10.94.1.1.6.1.1Counter32read-onlyCount of the number of Loss of Framing failures since agent reset.
C32 adslAtucPerfLoss1.3.6.1.2.1.10.94.1.1.6.1.2Counter32read-onlyCount of the number of Loss of Signal failures since agent reset.
C32 adslAtucPerfLols1.3.6.1.2.1.10.94.1.1.6.1.3Counter32read-onlyCount of the number of Loss of Link failures since agent reset.
C32 adslAtucPerfLprs1.3.6.1.2.1.10.94.1.1.6.1.4Counter32read-onlyCount of the number of Loss of Power failures since agent reset.
C32 adslAtucPerfESs1.3.6.1.2.1.10.94.1.1.6.1.5Counter32read-onlyCount of the number of Errored Seconds since agent reset. The errored second parameter is a count of one-second intervals containing one or more crc anomalies, or one or more los or sef defects.
C32 adslAtucPerfInits1.3.6.1.2.1.10.94.1.1.6.1.6Counter32read-onlyCount of the line initialization attempts since agent reset. Includes both successful and failed attempts.
INT adslAtucPerfValidIntervals1.3.6.1.2.1.10.94.1.1.6.1.7INTEGERread-onlyThe number of previous 15-minute intervals in the interval table for which data was collected. Given that is the maximum # of intervals supported. The value will be unless the measurement was (re-)started within the last (*15) minutes, in which case the value will be the number of complete 15 minute intervals for which the agent has at least some data. In certain cases (e.g., in the case where the agent is a proxy) it is possible that some intervals are unavailable. In this case, this interval is the maximum interval number for which data is available.
INT adslAtucPerfInvalidIntervals1.3.6.1.2.1.10.94.1.1.6.1.8INTEGERread-onlyThe number of intervals in the range from 0 to the value of adslAtucPerfValidIntervals for which no data is available. This object will typically be zero except in cases where the data for some intervals are not available (e.g., in proxy situations).
ADS adslAtucPerfCurr15MinTimeElapsed1.3.6.1.2.1.10.94.1.1.6.1.9AdslPerfTimeElapsedread-onlyTotal elapsed seconds in this interval.
PER adslAtucPerfCurr15MinLofs1.3.6.1.2.1.10.94.1.1.6.1.10PerfCurrentCountread-onlyCount of seconds in the current 15 minute interval when there was Loss of Framing.
PER adslAtucPerfCurr15MinLoss1.3.6.1.2.1.10.94.1.1.6.1.11PerfCurrentCountread-onlyCount of seconds in the current 15 minute interval when there was Loss of Signal.
PER adslAtucPerfCurr15MinLols1.3.6.1.2.1.10.94.1.1.6.1.12PerfCurrentCountread-onlyCount of seconds in the current 15 minute interval when there was Loss of Link.
PER adslAtucPerfCurr15MinLprs1.3.6.1.2.1.10.94.1.1.6.1.13PerfCurrentCountread-onlyCount of seconds in the current 15 minute interval when there was Loss of Power.
PER adslAtucPerfCurr15MinESs1.3.6.1.2.1.10.94.1.1.6.1.14PerfCurrentCountread-onlyCount of Errored Seconds in the current 15 minute interval. The errored second parameter is a count of one-second intervals containing one or more crc anomalies, or one or more los or sef defects.
PER adslAtucPerfCurr15MinInits1.3.6.1.2.1.10.94.1.1.6.1.15PerfCurrentCountread-onlyCount of the line initialization attempts in the current 15 minute interval. Includes both successful and failed attempts.
ADS adslAtucPerfCurr1DayTimeElapsed1.3.6.1.2.1.10.94.1.1.6.1.16AdslPerfTimeElapsedread-onlyNumber of seconds that have elapsed since the beginning of the current 1-day interval.
ADS adslAtucPerfCurr1DayLofs1.3.6.1.2.1.10.94.1.1.6.1.17AdslPerfCurrDayCountread-onlyCount of the number of seconds when there was Loss of Framing during the current day as measured by adslAtucPerfCurr1DayTimeElapsed.
ADS adslAtucPerfCurr1DayLoss1.3.6.1.2.1.10.94.1.1.6.1.18AdslPerfCurrDayCountread-onlyCount of the number of seconds when there was Loss of Signal during the current day as measured by adslAtucPerfCurr1DayTimeElapsed.
ADS adslAtucPerfCurr1DayLols1.3.6.1.2.1.10.94.1.1.6.1.19AdslPerfCurrDayCountread-onlyCount of the number of seconds when there was Loss of Link during the current day as measured by adslAtucPerfCurr1DayTimeElapsed.
ADS adslAtucPerfCurr1DayLprs1.3.6.1.2.1.10.94.1.1.6.1.20AdslPerfCurrDayCountread-onlyCount of the number of seconds when there was Loss of Power during the current day as measured by adslAtucPerfCurr1DayTimeElapsed.
ADS adslAtucPerfCurr1DayESs1.3.6.1.2.1.10.94.1.1.6.1.21AdslPerfCurrDayCountread-onlyCount of Errored Seconds during the current day as measured by adslAtucPerfCurr1DayTimeElapsed. The errored second parameter is a count of one-second intervals containing one or more crc anomalies, or one or more los or sef defects.
ADS adslAtucPerfCurr1DayInits1.3.6.1.2.1.10.94.1.1.6.1.22AdslPerfCurrDayCountread-onlyCount of the line initialization attempts in the day as measured by adslAtucPerfCurr1DayTimeElapsed. Includes both successful and failed attempts.
INT adslAtucPerfPrev1DayMoniSecs1.3.6.1.2.1.10.94.1.1.6.1.23INTEGERread-onlyThe amount of time in the previous 1-day interval over which the performance monitoring information is actually counted. This value will be the same as the interval duration except in a situation where performance monitoring data could not be collected for any reason.
ADS adslAtucPerfPrev1DayLofs1.3.6.1.2.1.10.94.1.1.6.1.24AdslPerfPrevDayCountread-onlyCount of seconds in the interval when there was Loss of Framing within the most recent previous 1-day period.
ADS adslAtucPerfPrev1DayLoss1.3.6.1.2.1.10.94.1.1.6.1.25AdslPerfPrevDayCountread-onlyCount of seconds in the interval when there was Loss of Signal within the most recent previous 1-day period.
ADS adslAtucPerfPrev1DayLols1.3.6.1.2.1.10.94.1.1.6.1.26AdslPerfPrevDayCountread-onlyCount of seconds in the interval when there was Loss of Link within the most recent previous 1-day period.
ADS adslAtucPerfPrev1DayLprs1.3.6.1.2.1.10.94.1.1.6.1.27AdslPerfPrevDayCountread-onlyCount of seconds in the interval when there was Loss of Power within the most recent previous 1-day period.
ADS adslAtucPerfPrev1DayESs1.3.6.1.2.1.10.94.1.1.6.1.28AdslPerfPrevDayCountread-onlyCount of Errored Seconds within the most recent previous 1-day period. The errored second parameter is a count of one-second intervals containing one or more crc anomalies, or one or more los or sef defects.
ADS adslAtucPerfPrev1DayInits1.3.6.1.2.1.10.94.1.1.6.1.29AdslPerfPrevDayCountread-onlyCount of the line initialization attempts in the most recent previous 1-day period. Includes both successful and failed attempts.
adslAturPerfDataTable1.3.6.1.2.1.10.94.1.1.7not-accessibleThis table provides one row for each ATUR. ADSL physical interfaces are those ifEntries where ifType is equal to adsl(94).
adslAturPerfDataEntry1.3.6.1.2.1.10.94.1.1.7.1not-accessibleAn entry in adslAturPerfDataTable.
C32 adslAturPerfLofs1.3.6.1.2.1.10.94.1.1.7.1.1Counter32read-onlyCount of the number of Loss of Framing failures since agent reset.
C32 adslAturPerfLoss1.3.6.1.2.1.10.94.1.1.7.1.2Counter32read-onlyCount of the number of Loss of Signal failures since agent reset.
C32 adslAturPerfLprs1.3.6.1.2.1.10.94.1.1.7.1.3Counter32read-onlyCount of the number of Loss of Power failures since agent reset.
C32 adslAturPerfESs1.3.6.1.2.1.10.94.1.1.7.1.4Counter32read-onlyCount of the number of Errored Seconds since agent reset. The errored second parameter is a count of one-second intervals containing one or more crc anomalies, or one or more los or sef defects.
INT adslAturPerfValidIntervals1.3.6.1.2.1.10.94.1.1.7.1.5INTEGERread-onlyThe number of previous 15-minute intervals in the interval table for which data was collected. Given that is the maximum # of intervals supported. The value will be unless the measurement was (re-)started within the last (*15) minutes, in which case the value will be the number of complete 15 minute intervals for which the agent has at least some data. In certain cases (e.g., in the case where the agent is a proxy) it is possible that some intervals are unavailable. In this case, this interval is the maximum interval number for which data is available.
INT adslAturPerfInvalidIntervals1.3.6.1.2.1.10.94.1.1.7.1.6INTEGERread-onlyThe number of intervals in the range from 0 to the value of adslAturPerfValidIntervals for which no data is available. This object will typically be zero except in cases where the data for some intervals are not available (e.g., in proxy situations).
ADS adslAturPerfCurr15MinTimeElapsed1.3.6.1.2.1.10.94.1.1.7.1.7AdslPerfTimeElapsedread-onlyTotal elapsed seconds in this interval.
PER adslAturPerfCurr15MinLofs1.3.6.1.2.1.10.94.1.1.7.1.8PerfCurrentCountread-onlyCount of seconds in the current 15 minute interval when there was Loss of Framing.
PER adslAturPerfCurr15MinLoss1.3.6.1.2.1.10.94.1.1.7.1.9PerfCurrentCountread-onlyCount of seconds in the current 15 minute interval when there was Loss of Signal.
PER adslAturPerfCurr15MinLprs1.3.6.1.2.1.10.94.1.1.7.1.10PerfCurrentCountread-onlyCount of seconds in the current 15 minute interval when there was Loss of Power.
PER adslAturPerfCurr15MinESs1.3.6.1.2.1.10.94.1.1.7.1.11PerfCurrentCountread-onlyCount of Errored Seconds in the current 15 minute interval. The errored second parameter is a count of one-second intervals containing one or more crc anomalies, or one or more los or sef defects.
ADS adslAturPerfCurr1DayTimeElapsed1.3.6.1.2.1.10.94.1.1.7.1.12AdslPerfTimeElapsedread-onlyNumber of seconds that have elapsed since the beginning of the current 1-day interval.
ADS adslAturPerfCurr1DayLofs1.3.6.1.2.1.10.94.1.1.7.1.13AdslPerfCurrDayCountread-onlyCount of the number of seconds when there was Loss of Framing during the current day as measured by adslAturPerfCurr1DayTimeElapsed.
ADS adslAturPerfCurr1DayLoss1.3.6.1.2.1.10.94.1.1.7.1.14AdslPerfCurrDayCountread-onlyCount of the number of seconds when there was Loss of Signal during the current day as measured by adslAturPerfCurr1DayTimeElapsed.
ADS adslAturPerfCurr1DayLprs1.3.6.1.2.1.10.94.1.1.7.1.15AdslPerfCurrDayCountread-onlyCount of the number of seconds when there was Loss of Power during the current day as measured by adslAturPerfCurr1DayTimeElapsed.
ADS adslAturPerfCurr1DayESs1.3.6.1.2.1.10.94.1.1.7.1.16AdslPerfCurrDayCountread-onlyCount of Errored Seconds during the current day as measured by adslAturPerfCurr1DayTimeElapsed. The errored second parameter is a count of one-second intervals containing one or more crc anomalies, or one or more los or sef defects.
INT adslAturPerfPrev1DayMoniSecs1.3.6.1.2.1.10.94.1.1.7.1.17INTEGERread-onlyThe amount of time in the previous 1-day interval over which the performance monitoring information is actually counted. This value will be the same as the interval duration except in a situation where performance monitoring data could not be collected for any reason.
ADS adslAturPerfPrev1DayLofs1.3.6.1.2.1.10.94.1.1.7.1.18AdslPerfPrevDayCountread-onlyCount of seconds in the interval when there was Loss of Framing within the most recent previous 1-day period.
ADS adslAturPerfPrev1DayLoss1.3.6.1.2.1.10.94.1.1.7.1.19AdslPerfPrevDayCountread-onlyCount of seconds in the interval when there was Loss of Signal within the most recent previous 1-day period.
ADS adslAturPerfPrev1DayLprs1.3.6.1.2.1.10.94.1.1.7.1.20AdslPerfPrevDayCountread-onlyCount of seconds in the interval when there was Loss of Power within the most recent previous 1-day period.
ADS adslAturPerfPrev1DayESs1.3.6.1.2.1.10.94.1.1.7.1.21AdslPerfPrevDayCountread-onlyCount of Errored Seconds within the most recent previous 1-day period. The errored second parameter is a count of one-second intervals containing one or more crc anomalies, or one or more los or sef defects.
adslAtucIntervalTable1.3.6.1.2.1.10.94.1.1.8not-accessibleThis table provides one row for each ATUC performance data collection interval. ADSL physical interfaces are those ifEntries where ifType is equal to adsl(94).
adslAtucIntervalEntry1.3.6.1.2.1.10.94.1.1.8.1not-accessibleAn entry in the adslAtucIntervalTable.
INT adslAtucIntervalNumber1.3.6.1.2.1.10.94.1.1.8.1.1INTEGERnot-accessiblePerformance Data Interval number 1 is the the most recent previous interval; interval 96 is 24 hours ago. Intervals 2..96 are optional.
NUM adslAtucIntervalLofs1.3.6.1.2.1.10.94.1.1.8.1.2PerfIntervalCountread-onlyCount of seconds in the interval when there was Loss of Framing.
NUM adslAtucIntervalLoss1.3.6.1.2.1.10.94.1.1.8.1.3PerfIntervalCountread-onlyCount of seconds in the interval when there was Loss of Signal.
NUM adslAtucIntervalLols1.3.6.1.2.1.10.94.1.1.8.1.4PerfIntervalCountread-onlyCount of seconds in the interval when there was Loss of Link.
NUM adslAtucIntervalLprs1.3.6.1.2.1.10.94.1.1.8.1.5PerfIntervalCountread-onlyCount of seconds in the interval when there was Loss of Power.
NUM adslAtucIntervalESs1.3.6.1.2.1.10.94.1.1.8.1.6PerfIntervalCountread-onlyCount of Errored Seconds in the interval. The errored second parameter is a count of one-second intervals containing one or more crc anomalies, or one or more los or sef defects.
NUM adslAtucIntervalInits1.3.6.1.2.1.10.94.1.1.8.1.7PerfIntervalCountread-onlyCount of the line initialization attempts during the interval. Includes both successful and failed attempts.
T/F adslAtucIntervalValidData1.3.6.1.2.1.10.94.1.1.8.1.8TruthValueread-onlyThis variable indicates if the data for this interval is valid.
adslAturIntervalTable1.3.6.1.2.1.10.94.1.1.9not-accessibleThis table provides one row for each ATUR performance data collection interval. ADSL physical interfaces are those ifEntries where ifType is equal to adsl(94).
adslAturIntervalEntry1.3.6.1.2.1.10.94.1.1.9.1not-accessibleAn entry in the adslAturIntervalTable.
INT adslAturIntervalNumber1.3.6.1.2.1.10.94.1.1.9.1.1INTEGERnot-accessiblePerformance Data Interval number 1 is the the most recent previous interval; interval 96 is 24 hours ago. Intervals 2..96 are optional.
NUM adslAturIntervalLofs1.3.6.1.2.1.10.94.1.1.9.1.2PerfIntervalCountread-onlyCount of seconds in the interval when there was Loss of Framing.
NUM adslAturIntervalLoss1.3.6.1.2.1.10.94.1.1.9.1.3PerfIntervalCountread-onlyCount of seconds in the interval when there was Loss of Signal.
NUM adslAturIntervalLprs1.3.6.1.2.1.10.94.1.1.9.1.4PerfIntervalCountread-onlyCount of seconds in the interval when there was Loss of Power.
NUM adslAturIntervalESs1.3.6.1.2.1.10.94.1.1.9.1.5PerfIntervalCountread-onlyCount of Errored Seconds in the interval. The errored second parameter is a count of one-second intervals containing one or more crc anomalies, or one or more los or sef defects.
T/F adslAturIntervalValidData1.3.6.1.2.1.10.94.1.1.9.1.6TruthValueread-onlyThis variable indicates if the data for this interval is valid.
adslAtucChanPerfDataTable1.3.6.1.2.1.10.94.1.1.10not-accessibleThis table provides one row for each ATUC channel. ADSL channel interfaces are those ifEntries where ifType is equal to adslInterleave(124) or adslFast(125).
adslAtucChanPerfDataEntry1.3.6.1.2.1.10.94.1.1.10.1not-accessibleAn entry in adslAtucChanPerfDataTable.
C32 adslAtucChanReceivedBlks1.3.6.1.2.1.10.94.1.1.10.1.1Counter32read-onlyCount of all encoded blocks received on this channel since agent reset.
C32 adslAtucChanTransmittedBlks1.3.6.1.2.1.10.94.1.1.10.1.2Counter32read-onlyCount of all encoded blocks transmitted on this channel since agent reset.
C32 adslAtucChanCorrectedBlks1.3.6.1.2.1.10.94.1.1.10.1.3Counter32read-onlyCount of all blocks received with errors that were corrected since agent reset. These blocks are passed on as good data.
C32 adslAtucChanUncorrectBlks1.3.6.1.2.1.10.94.1.1.10.1.4Counter32read-onlyCount of all blocks received with uncorrectable errors since agent reset.
INT adslAtucChanPerfValidIntervals1.3.6.1.2.1.10.94.1.1.10.1.5INTEGERread-onlyThe number of previous 15-minute intervals in the interval table for which data was collected. Given that is the maximum # of intervals supported. The value will be unless the measurement was (re-)started within the last (*15) minutes, in which case the value will be the number of complete 15 minute intervals for which the agent has at least some data. In certain cases (e.g., in the case where the agent is a proxy) it is possible that some intervals are unavailable. In this case, this interval is the maximum interval number for which data is available.
INT adslAtucChanPerfInvalidIntervals1.3.6.1.2.1.10.94.1.1.10.1.6INTEGERread-onlyThe number of intervals in the range from 0 to the value of adslAtucChanPerfValidIntervals for which no data is available. This object will typically be zero except in cases where the data for some intervals are not available (e.g., in proxy situations).
ADS adslAtucChanPerfCurr15MinTimeElapsed1.3.6.1.2.1.10.94.1.1.10.1.7AdslPerfTimeElapsedread-onlyTotal elapsed seconds in this interval.
PER adslAtucChanPerfCurr15MinReceivedBlks1.3.6.1.2.1.10.94.1.1.10.1.8PerfCurrentCountread-onlyCount of all encoded blocks received on this channel within the current 15 minute interval.
PER adslAtucChanPerfCurr15MinTransmittedBlks1.3.6.1.2.1.10.94.1.1.10.1.9PerfCurrentCountread-onlyCount of all encoded blocks transmitted on this channel within the current 15 minute interval.
PER adslAtucChanPerfCurr15MinCorrectedBlks1.3.6.1.2.1.10.94.1.1.10.1.10PerfCurrentCountread-onlyCount of all blocks received with errors that were corrected on this channel within the current 15 minute interval.
PER adslAtucChanPerfCurr15MinUncorrectBlks1.3.6.1.2.1.10.94.1.1.10.1.11PerfCurrentCountread-onlyCount of all blocks received with uncorrectable errors on this channel within the current 15 minute interval.
ADS adslAtucChanPerfCurr1DayTimeElapsed1.3.6.1.2.1.10.94.1.1.10.1.12AdslPerfTimeElapsedread-onlyNumber of seconds that have elapsed since the beginning of the current 1-day interval.
ADS adslAtucChanPerfCurr1DayReceivedBlks1.3.6.1.2.1.10.94.1.1.10.1.13AdslPerfCurrDayCountread-onlyCount of all encoded blocks received on this channel during the current day as measured by adslAtucChanPerfCurr1DayTimeElapsed.
ADS adslAtucChanPerfCurr1DayTransmittedBlks1.3.6.1.2.1.10.94.1.1.10.1.14AdslPerfCurrDayCountread-onlyCount of all encoded blocks transmitted on this channel during the current day as measured by adslAtucChanPerfCurr1DayTimeElapsed.
ADS adslAtucChanPerfCurr1DayCorrectedBlks1.3.6.1.2.1.10.94.1.1.10.1.15AdslPerfCurrDayCountread-onlyCount of all blocks received with errors that were corrected on this channel during the current day as measured by adslAtucChanPerfCurr1DayTimeElapsed.
ADS adslAtucChanPerfCurr1DayUncorrectBlks1.3.6.1.2.1.10.94.1.1.10.1.16AdslPerfCurrDayCountread-onlyCount of all blocks received with uncorrectable errors on this channel during the current day as measured by adslAtucChanPerfCurr1DayTimeElapsed.
INT adslAtucChanPerfPrev1DayMoniSecs1.3.6.1.2.1.10.94.1.1.10.1.17INTEGERread-onlyThe amount of time in the previous 1-day interval over which the performance monitoring information is actually counted. This value will be the same as the interval duration except in a situation where performance monitoring data could not be collected for any reason.
ADS adslAtucChanPerfPrev1DayReceivedBlks1.3.6.1.2.1.10.94.1.1.10.1.18AdslPerfPrevDayCountread-onlyCount of all encoded blocks received on this channel within the most recent previous 1-day period.
ADS adslAtucChanPerfPrev1DayTransmittedBlks1.3.6.1.2.1.10.94.1.1.10.1.19AdslPerfPrevDayCountread-onlyCount of all encoded blocks transmitted on this channel within the most recent previous 1-day period.
ADS adslAtucChanPerfPrev1DayCorrectedBlks1.3.6.1.2.1.10.94.1.1.10.1.20AdslPerfPrevDayCountread-onlyCount of all blocks received with errors that were corrected on this channel within the most recent previous 1-day period.
ADS adslAtucChanPerfPrev1DayUncorrectBlks1.3.6.1.2.1.10.94.1.1.10.1.21AdslPerfPrevDayCountread-onlyCount of all blocks received with uncorrectable errors on this channel within the most recent previous 1-day period.
adslAturChanPerfDataTable1.3.6.1.2.1.10.94.1.1.11not-accessibleThis table provides one row for each ATUR channel. ADSL channel interfaces are those ifEntries where ifType is equal to adslInterleave(124) or adslFast(125).
adslAturChanPerfDataEntry1.3.6.1.2.1.10.94.1.1.11.1not-accessibleAn entry in adslAturChanPerfDataTable.
C32 adslAturChanReceivedBlks1.3.6.1.2.1.10.94.1.1.11.1.1Counter32read-onlyCount of all encoded blocks received on this channel since agent reset.
C32 adslAturChanTransmittedBlks1.3.6.1.2.1.10.94.1.1.11.1.2Counter32read-onlyCount of all encoded blocks transmitted on this channel since agent reset.
C32 adslAturChanCorrectedBlks1.3.6.1.2.1.10.94.1.1.11.1.3Counter32read-onlyCount of all blocks received with errors that were corrected since agent reset. These blocks are passed on as good data.
C32 adslAturChanUncorrectBlks1.3.6.1.2.1.10.94.1.1.11.1.4Counter32read-onlyCount of all blocks received with uncorrectable errors since agent reset.
INT adslAturChanPerfValidIntervals1.3.6.1.2.1.10.94.1.1.11.1.5INTEGERread-onlyThe number of previous 15-minute intervals in the interval table for which data was collected. Given that is the maximum # of intervals supported. The value will be unless the measurement was (re-)started within the last (*15) minutes, in which case the value will be the number of complete 15 minute intervals for which the agent has at least some data. In certain cases (e.g., in the case where the agent is a proxy) it is possible that some intervals are unavailable. In this case, this interval is the maximum interval number for which data is available.
INT adslAturChanPerfInvalidIntervals1.3.6.1.2.1.10.94.1.1.11.1.6INTEGERread-onlyThe number of intervals in the range from 0 to the value of adslAturChanPerfValidIntervals for which no data is available. This object will typically be zero except in cases where the data for some intervals are not available (e.g., in proxy situations).
ADS adslAturChanPerfCurr15MinTimeElapsed1.3.6.1.2.1.10.94.1.1.11.1.7AdslPerfTimeElapsedread-onlyTotal elapsed seconds in this interval. A full interval is 900 seconds.
PER adslAturChanPerfCurr15MinReceivedBlks1.3.6.1.2.1.10.94.1.1.11.1.8PerfCurrentCountread-onlyCount of all encoded blocks received on this channel within the current 15 minute interval.
PER adslAturChanPerfCurr15MinTransmittedBlks1.3.6.1.2.1.10.94.1.1.11.1.9PerfCurrentCountread-onlyCount of all encoded blocks transmitted on this channel within the current 15 minute interval.
PER adslAturChanPerfCurr15MinCorrectedBlks1.3.6.1.2.1.10.94.1.1.11.1.10PerfCurrentCountread-onlyCount of all blocks received with errors that were corrected on this channel within the current 15 minute interval.
PER adslAturChanPerfCurr15MinUncorrectBlks1.3.6.1.2.1.10.94.1.1.11.1.11PerfCurrentCountread-onlyCount of all blocks received with uncorrectable errors on this channel within the current 15 minute interval.
ADS adslAturChanPerfCurr1DayTimeElapsed1.3.6.1.2.1.10.94.1.1.11.1.12AdslPerfTimeElapsedread-onlyNumber of seconds that have elapsed since the beginning of the current 1-day interval.
ADS adslAturChanPerfCurr1DayReceivedBlks1.3.6.1.2.1.10.94.1.1.11.1.13AdslPerfCurrDayCountread-onlyCount of all encoded blocks received on this channel during the current day as measured by adslAturChanPerfCurr1DayTimeElapsed.
ADS adslAturChanPerfCurr1DayTransmittedBlks1.3.6.1.2.1.10.94.1.1.11.1.14AdslPerfCurrDayCountread-onlyCount of all encoded blocks transmitted on this channel during the current day as measured by adslAturChanPerfCurr1DayTimeElapsed.
ADS adslAturChanPerfCurr1DayCorrectedBlks1.3.6.1.2.1.10.94.1.1.11.1.15AdslPerfCurrDayCountread-onlyCount of all blocks received with errors that were corrected on this channel during the current day as measured by adslAturChanPerfCurr1DayTimeElapsed.
ADS adslAturChanPerfCurr1DayUncorrectBlks1.3.6.1.2.1.10.94.1.1.11.1.16AdslPerfCurrDayCountread-onlyCount of all blocks received with uncorrectable errors on this channel during the current day as measured by adslAturChanPerfCurr1DayTimeElapsed.
INT adslAturChanPerfPrev1DayMoniSecs1.3.6.1.2.1.10.94.1.1.11.1.17INTEGERread-onlyThe amount of time in the previous 1-day interval over which the performance monitoring information is actually counted. This value will be the same as the interval duration except in a situation where performance monitoring data could not be collected for any reason.
ADS adslAturChanPerfPrev1DayReceivedBlks1.3.6.1.2.1.10.94.1.1.11.1.18AdslPerfPrevDayCountread-onlyCount of all encoded blocks received on this channel within the most recent previous 1-day period.
ADS adslAturChanPerfPrev1DayTransmittedBlks1.3.6.1.2.1.10.94.1.1.11.1.19AdslPerfPrevDayCountread-onlyCount of all encoded blocks transmitted on this channel within the most recent previous 1-day period.
ADS adslAturChanPerfPrev1DayCorrectedBlks1.3.6.1.2.1.10.94.1.1.11.1.20AdslPerfPrevDayCountread-onlyCount of all blocks received with errors that were corrected on this channel within the most recent previous 1-day period.
ADS adslAturChanPerfPrev1DayUncorrectBlks1.3.6.1.2.1.10.94.1.1.11.1.21AdslPerfPrevDayCountread-onlyCount of all blocks received with uncorrectable errors on this channel within the most recent previous 1-day period.
adslAtucChanIntervalTable1.3.6.1.2.1.10.94.1.1.12not-accessibleThis table provides one row for each ATUC channel's performance data collection interval. ADSL channel interfaces are those ifEntries where ifType is equal to adslInterleave(124) or adslFast(125).
adslAtucChanIntervalEntry1.3.6.1.2.1.10.94.1.1.12.1not-accessibleAn entry in the adslAtucIntervalTable.
INT adslAtucChanIntervalNumber1.3.6.1.2.1.10.94.1.1.12.1.1INTEGERnot-accessiblePerformance Data Interval number 1 is the the most recent previous interval; interval 96 is 24 hours ago. Intervals 2..96 are optional.
NUM adslAtucChanIntervalReceivedBlks1.3.6.1.2.1.10.94.1.1.12.1.2PerfIntervalCountread-onlyCount of all encoded blocks received on this channel during this interval.
NUM adslAtucChanIntervalTransmittedBlks1.3.6.1.2.1.10.94.1.1.12.1.3PerfIntervalCountread-onlyCount of all encoded blocks transmitted on this channel during this interval.
NUM adslAtucChanIntervalCorrectedBlks1.3.6.1.2.1.10.94.1.1.12.1.4PerfIntervalCountread-onlyCount of all blocks received with errors that were corrected on this channel during this interval.
NUM adslAtucChanIntervalUncorrectBlks1.3.6.1.2.1.10.94.1.1.12.1.5PerfIntervalCountread-onlyCount of all blocks received with uncorrectable errors on this channel during this interval.
T/F adslAtucChanIntervalValidData1.3.6.1.2.1.10.94.1.1.12.1.6TruthValueread-onlyThis variable indicates if the data for this interval is valid.
adslAturChanIntervalTable1.3.6.1.2.1.10.94.1.1.13not-accessibleThis table provides one row for each ATUR channel's performance data collection interval. ADSL channel interfaces are those ifEntries where ifType is equal to adslInterleave(124) or adslFast(125).
adslAturChanIntervalEntry1.3.6.1.2.1.10.94.1.1.13.1not-accessibleAn entry in the adslAturIntervalTable.
INT adslAturChanIntervalNumber1.3.6.1.2.1.10.94.1.1.13.1.1INTEGERnot-accessiblePerformance Data Interval number 1 is the the most recent previous interval; interval 96 is 24 hours ago. Intervals 2..96 are optional.
NUM adslAturChanIntervalReceivedBlks1.3.6.1.2.1.10.94.1.1.13.1.2PerfIntervalCountread-onlyCount of all encoded blocks received on this channel during this interval.
NUM adslAturChanIntervalTransmittedBlks1.3.6.1.2.1.10.94.1.1.13.1.3PerfIntervalCountread-onlyCount of all encoded blocks transmitted on this channel during this interval.
NUM adslAturChanIntervalCorrectedBlks1.3.6.1.2.1.10.94.1.1.13.1.4PerfIntervalCountread-onlyCount of all blocks received with errors that were corrected on this channel during this interval.
NUM adslAturChanIntervalUncorrectBlks1.3.6.1.2.1.10.94.1.1.13.1.5PerfIntervalCountread-onlyCount of all blocks received with uncorrectable errors on this channel during this interval.
T/F adslAturChanIntervalValidData1.3.6.1.2.1.10.94.1.1.13.1.6TruthValueread-onlyThis variable indicates if the data for this interval is valid.
adslLineConfProfileTable1.3.6.1.2.1.10.94.1.1.14not-accessibleThis table contains information on the ADSL line configuration. One entry in this table reflects a profile defined by a manager which can be used to configure the ADSL line.
adslLineConfProfileEntry1.3.6.1.2.1.10.94.1.1.14.1not-accessibleEach entry consists of a list of parameters that represents the configuration of an ADSL modem. When `dynamic' profiles are implemented, a default profile will always exist. This profile's name will be set to `DEFVAL' and its parameters will be set to vendor specific values, unless otherwise specified in this document. When `static' profiles are implemented, profiles are automaticly created or destroyed as ADSL physical lines are discovered and removed by the system. The name of the profile will be equivalent to the decimal value of the line's interface index.
STR adslLineConfProfileName1.3.6.1.2.1.10.94.1.1.14.1.1SnmpAdminStringnot-accessibleThis object is used by the line configuration table in order to identify a row of this table. When `dynamic' profiles are implemented, the profile name is user specified. Also, the system will always provide a default profile whose name is `DEFVAL'. When `static' profiles are implemented, there is an one-to-one relationship between each line and its profile. In which case, the profile name will need to algorithmicly represent the Line's ifIndex. Therefore, the profile's name is a decimalized string of the ifIndex that is fixed-length (i.e., 10) with leading zero(s). For example, the profile name for ifIndex which equals '15' will be '0000000015'.
INT adslAtucConfRateMode1.3.6.1.2.1.10.94.1.1.14.1.2INTEGERread-createDefines what form of transmit rate adaptation is configured on this modem. See ADSL Forum TR-005 [3] for more information.
INT adslAtucConfRateChanRatio1.3.6.1.2.1.10.94.1.1.14.1.3INTEGERread-createConfigured allocation ratio of excess transmit bandwidth between fast and interleaved channels. Only applies when two channel mode and RADSL are supported. Distribute bandwidth on each channel in excess of the corresponding ChanConfMinTxRate so that: adslAtucConfRateChanRatio = [Fast / (Fast + Interleaved)] * 100 In other words this value is the fast channel percentage.
INT adslAtucConfTargetSnrMgn1.3.6.1.2.1.10.94.1.1.14.1.4INTEGERread-createConfigured Target Signal/Noise Margin. This is the Noise Margin the modem must achieve with a BER of 10-7 or better to successfully complete initialization.
INT adslAtucConfMaxSnrMgn1.3.6.1.2.1.10.94.1.1.14.1.5INTEGERread-createConfigured Maximum acceptable Signal/Noise Margin. If the Noise Margin is above this the modem should attempt to reduce its power output to optimize its operation.
INT adslAtucConfMinSnrMgn1.3.6.1.2.1.10.94.1.1.14.1.6INTEGERread-createConfigured Minimum acceptable Signal/Noise Margin. If the noise margin falls below this level, the modem should attempt to increase its power output. If that is not possible the modem will attempt to re-initialize or shut down.
INT adslAtucConfDownshiftSnrMgn1.3.6.1.2.1.10.94.1.1.14.1.7INTEGERread-createConfigured Signal/Noise Margin for rate downshift. If the noise margin falls below this level, the modem should attempt to decrease its transmit rate. In the case that RADSL mode is not present, the value will be `0'.
INT adslAtucConfUpshiftSnrMgn1.3.6.1.2.1.10.94.1.1.14.1.8INTEGERread-createConfigured Signal/Noise Margin for rate upshift. If the noise margin rises above this level, the modem should attempt to increase its transmit rate. In the case that RADSL is not present, the value will be `0'.
INT adslAtucConfMinUpshiftTime1.3.6.1.2.1.10.94.1.1.14.1.9INTEGERread-createMinimum time that the current margin is above UpshiftSnrMgn before an upshift occurs. In the case that RADSL is not present, the value will be `0'.
INT adslAtucConfMinDownshiftTime1.3.6.1.2.1.10.94.1.1.14.1.10INTEGERread-createMinimum time that the current margin is below DownshiftSnrMgn before a downshift occurs. In the case that RADSL mode is not present, the value will be `0'.
U32 adslAtucChanConfFastMinTxRate1.3.6.1.2.1.10.94.1.1.14.1.11Unsigned32read-createConfigured Minimum Transmit rate for `Fast' channels, in bps. See adslAtucConfRateChanRatio for information regarding RADSL mode and ATUR transmit rate for ATUC receive rates.
U32 adslAtucChanConfInterleaveMinTxRate1.3.6.1.2.1.10.94.1.1.14.1.12Unsigned32read-createConfigured Minimum Transmit rate for `Interleave' channels, in bps. See adslAtucConfRateChanRatio for information regarding RADSL mode and see ATUR transmit rate for receive rates.
U32 adslAtucChanConfFastMaxTxRate1.3.6.1.2.1.10.94.1.1.14.1.13Unsigned32read-createConfigured Maximum Transmit rate for `Fast' channels, in bps. See adslAtucConfRateChanRatio for information regarding RADSL mode and see ATUR transmit rate for ATUC receive rates.
U32 adslAtucChanConfInterleaveMaxTxRate1.3.6.1.2.1.10.94.1.1.14.1.14Unsigned32read-createConfigured Maximum Transmit rate for `Interleave' channels, in bps. See adslAtucConfRateChanRatio for information regarding RADSL mode and ATUR transmit rate for ATUC receive rates.
INT adslAtucChanConfMaxInterleaveDelay1.3.6.1.2.1.10.94.1.1.14.1.15INTEGERread-createConfigured maximum Interleave Delay for this channel. Interleave delay applies only to the interleave channel and defines the mapping (relative spacing) between subsequent input bytes at the interleaver input and their placement in the bit stream at the interleaver output. Larger numbers provide greater separation between consecutive input bytes in the output bit stream allowing for improved impulse noise immunity at the expense of payload latency.
INT adslAturConfRateMode1.3.6.1.2.1.10.94.1.1.14.1.16INTEGERread-createDefines what form of transmit rate adaptation is configured on this modem. See ADSL Forum TR-005 [3] for more information.
INT adslAturConfRateChanRatio1.3.6.1.2.1.10.94.1.1.14.1.17INTEGERread-createConfigured allocation ratio of excess transmit bandwidth between fast and interleaved channels. Only applies when two channel mode and RADSL are supported. Distribute bandwidth on each channel in excess of the corresponding ChanConfMinTxRate so that: adslAturConfRateChanRatio = [Fast / (Fast + Interleaved)] * 100 In other words this value is the fast channel percentage.
INT adslAturConfTargetSnrMgn1.3.6.1.2.1.10.94.1.1.14.1.18INTEGERread-createConfigured Target Signal/Noise Margin. This is the Noise Margin the modem must achieve with a BER of 10-7 or better to successfully complete initialization.
INT adslAturConfMaxSnrMgn1.3.6.1.2.1.10.94.1.1.14.1.19INTEGERread-createConfigured Maximum acceptable Signal/Noise Margin. If the Noise Margin is above this the modem should attempt to reduce its power output to optimize its operation.
INT adslAturConfMinSnrMgn1.3.6.1.2.1.10.94.1.1.14.1.20INTEGERread-createConfigured Minimum acceptable Signal/Noise Margin. If the noise margin falls below this level, the modem should attempt to increase its power output. If that is not possible the modem will attempt to re-initialize or shut down.
INT adslAturConfDownshiftSnrMgn1.3.6.1.2.1.10.94.1.1.14.1.21INTEGERread-createConfigured Signal/Noise Margin for rate downshift. If the noise margin falls below this level, the modem should attempt to decrease its transmit rate. In the case that RADSL mode is not present, the value will be `0'.
INT adslAturConfUpshiftSnrMgn1.3.6.1.2.1.10.94.1.1.14.1.22INTEGERread-createConfigured Signal/Noise Margin for rate upshift. If the noise margin rises above this level, the modem should attempt to increase its transmit rate. In the case that RADSL is not present, the value will be `0'.
INT adslAturConfMinUpshiftTime1.3.6.1.2.1.10.94.1.1.14.1.23INTEGERread-createMinimum time that the current margin is above UpshiftSnrMgn before an upshift occurs. In the case that RADSL is not present, the value will be `0'.
INT adslAturConfMinDownshiftTime1.3.6.1.2.1.10.94.1.1.14.1.24INTEGERread-createMinimum time that the current margin is below DownshiftSnrMgn before a downshift occurs. In the case that RADSL mode is not present, the value will be `0'.
U32 adslAturChanConfFastMinTxRate1.3.6.1.2.1.10.94.1.1.14.1.25Unsigned32read-createConfigured Minimum Transmit rate for `Fast' channels, in bps. See adslAturConfRateChanRatio for information regarding RADSL mode and ATUC transmit rate for ATUR receive rates.
U32 adslAturChanConfInterleaveMinTxRate1.3.6.1.2.1.10.94.1.1.14.1.26Unsigned32read-createConfigured Minimum Transmit rate for `Interleave' channels, in bps. See adslAturConfRateChanRatio for information regarding RADSL mode and ATUC transmit rate for ATUR receive rates.
U32 adslAturChanConfFastMaxTxRate1.3.6.1.2.1.10.94.1.1.14.1.27Unsigned32read-createConfigured Maximum Transmit rate for `Fast' channels, in bps. See adslAturConfRateChanRatio for information regarding RADSL mode and ATUC transmit rate for ATUR receive rates.
U32 adslAturChanConfInterleaveMaxTxRate1.3.6.1.2.1.10.94.1.1.14.1.28Unsigned32read-createConfigured Maximum Transmit rate for `Interleave' channels, in bps. See adslAturConfRateChanRatio for information regarding RADSL mode and see ATUC transmit rate for ATUR receive rates.
INT adslAturChanConfMaxInterleaveDelay1.3.6.1.2.1.10.94.1.1.14.1.29INTEGERread-createConfigured maximum Interleave Delay for this channel. Interleave delay applies only to the interleave channel and defines the mapping (relative spacing) between subsequent input bytes at the interleaver input and their placement in the bit stream at the interleaver output. Larger numbers provide greater separation between consecutive input bytes in the output bit stream allowing for improved impulse noise immunity at the expense of payload latency.
ROW adslLineConfProfileRowStatus1.3.6.1.2.1.10.94.1.1.14.1.30RowStatusread-createThis object is used to create a new row or modify or delete an existing row in this table. A profile activated by setting this object to `active'. When `active' is set, the system will validate the profile. Before a profile can be deleted or taken out of service, (by setting this object to `destroy' or `outOfService') it must be first unreferenced from all associated lines. If the implementator of this MIB has chosen not to implement `dynamic assignment' of profiles, this object's MIN-ACCESS is read-only and its value is always to be `active'.
adslLineAlarmConfProfileTable1.3.6.1.2.1.10.94.1.1.15not-accessibleThis table contains information on the ADSL line configuration. One entry in this table reflects a profile defined by a manager which can be used to configure the modem for a physical line
adslLineAlarmConfProfileEntry1.3.6.1.2.1.10.94.1.1.15.1not-accessibleEach entry consists of a list of parameters that represents the configuration of an ADSL modem. When `dynamic' profiles are implemented, a default profile will always exist. This profile's name will be set to `DEFVAL' and its parameters will be set to vendor specific values, unless otherwise specified in this document. When `static' profiles are implemented, profiles are automaticly created or destroyed as ADSL physical lines are discovered and removed by the system. The name of the profile will be equivalent to the decimal value of the line's interface index.
STR adslLineAlarmConfProfileName1.3.6.1.2.1.10.94.1.1.15.1.1SnmpAdminStringnot-accessibleThis object is used by the line alarm configuration table in order to identify a row of this table. When `dynamic' profiles are implemented, the profile name is user specified. Also, the system will always provide a default profile whose name is `DEFVAL'. When `static' profiles are implemented, there is an one-to-one relationship between each line and its profile. In which case, the profile name will need to algorithmicly represent the Line's ifIndex. Therefore, the profile's name is a decimalized string of the ifIndex that is fixed-length (i.e., 10) with leading zero(s). For example, the profile name for ifIndex which equals '15' will be '0000000015'.
INT adslAtucThresh15MinLofs1.3.6.1.2.1.10.94.1.1.15.1.2INTEGERread-createThe number of Loss of Frame Seconds encountered by an ADSL interface within any given 15 minutes performance data collection period, which causes the SNMP agent to send an adslAtucPerfLofsThreshTrap. One trap will be sent per interval per interface. A value of `0' will disable the trap.
INT adslAtucThresh15MinLoss1.3.6.1.2.1.10.94.1.1.15.1.3INTEGERread-createThe number of Loss of Signal Seconds encountered by an ADSL interface within any given 15 minutes performance data collection period, which causes the SNMP agent to send an adslAtucPerfLossThreshTrap. One trap will be sent per interval per interface. A value of `0' will disable the trap.
INT adslAtucThresh15MinLols1.3.6.1.2.1.10.94.1.1.15.1.4INTEGERread-createThe number of Loss of Link Seconds encountered by an ADSL interface within any given 15 minutes performance data collection period, which causes the SNMP agent to send an adslAtucPerfLolsThreshTrap. One trap will be sent per interval per interface. A value of `0' will disable the trap.
INT adslAtucThresh15MinLprs1.3.6.1.2.1.10.94.1.1.15.1.5INTEGERread-createThe number of Loss of Power Seconds encountered by an ADSL interface within any given 15 minutes performance data collection period, which causes the SNMP agent to send an adslAtucPerfLprsThreshTrap. One trap will be sent per interval per interface. A value of `0' will disable the trap.
INT adslAtucThresh15MinESs1.3.6.1.2.1.10.94.1.1.15.1.6INTEGERread-createThe number of Errored Seconds encountered by an ADSL interface within any given 15 minutes performance data collection period, which causes the SNMP agent to send an adslAtucPerfESsThreshTrap. One trap will be sent per interval per interface. A value of `0' will disable the trap.
U32 adslAtucThreshFastRateUp1.3.6.1.2.1.10.94.1.1.15.1.7Unsigned32read-createApplies to `Fast' channels only. Configured change in rate causing an adslAtucRateChangeTrap. A trap is produced when: ChanCurrTxRate >= ChanPrevTxRate plus the value of this object. A value of `0' will disable the trap.
U32 adslAtucThreshInterleaveRateUp1.3.6.1.2.1.10.94.1.1.15.1.8Unsigned32read-createApplies to `Interleave' channels only. Configured change in rate causing an adslAtucRateChangeTrap. A trap is produced when: ChanCurrTxRate >= ChanPrevTxRate plus the value of this object. A value of `0' will disable the trap.
U32 adslAtucThreshFastRateDown1.3.6.1.2.1.10.94.1.1.15.1.9Unsigned32read-createApplies to `Fast' channels only. Configured change in rate causing an adslAtucRateChangeTrap. A trap is produced when: ChanCurrTxRate <= ChanPrevTxRate minus the value of this object. A value of `0' will disable the trap.
U32 adslAtucThreshInterleaveRateDown1.3.6.1.2.1.10.94.1.1.15.1.10Unsigned32read-createApplies to `Interleave' channels only. Configured change in rate causing an adslAtucRateChangeTrap. A trap is produced when: ChanCurrTxRate <= ChanPrevTxRate minus the value of this object. A value of `0' will disable the trap.
INT adslAtucInitFailureTrapEnable1.3.6.1.2.1.10.94.1.1.15.1.11INTEGERread-createEnables and disables the InitFailureTrap. This object is defaulted disable(2).
INT adslAturThresh15MinLofs1.3.6.1.2.1.10.94.1.1.15.1.12INTEGERread-createThe number of Loss of Frame Seconds encountered by an ADSL interface within any given 15 minutes performance data collection period, which causes the SNMP agent to send an adslAturPerfLofsThreshTrap. One trap will be sent per interval per interface. A value of `0' will disable the trap.
INT adslAturThresh15MinLoss1.3.6.1.2.1.10.94.1.1.15.1.13INTEGERread-createThe number of Loss of Signal Seconds encountered by an ADSL interface within any given 15 minutes performance data collection period, which causes the SNMP agent to send an adslAturPerfLossThreshTrap. One trap will be sent per interval per interface. A value of `0' will disable the trap.
INT adslAturThresh15MinLprs1.3.6.1.2.1.10.94.1.1.15.1.14INTEGERread-createThe number of Loss of Power Seconds encountered by an ADSL interface within any given 15 minutes performance data collection period, which causes the SNMP agent to send an adslAturPerfLprsThreshTrap. One trap will be sent per interval per interface. A value of `0' will disable the trap.
INT adslAturThresh15MinESs1.3.6.1.2.1.10.94.1.1.15.1.15INTEGERread-createThe number of Errored Seconds encountered by an ADSL interface within any given 15 minutes performance data collection period, which causes the SNMP agent to send an adslAturPerfESsThreshTrap. One trap will be sent per interval per interface. A value of `0' will disable the trap.
U32 adslAturThreshFastRateUp1.3.6.1.2.1.10.94.1.1.15.1.16Unsigned32read-createApplies to `Fast' channels only. Configured change in rate causing an adslAturRateChangeTrap. A trap is produced when: ChanCurrTxRate >= ChanPrevTxRate plus the value of this object. A value of `0' will disable the trap.
U32 adslAturThreshInterleaveRateUp1.3.6.1.2.1.10.94.1.1.15.1.17Unsigned32read-createApplies to `Interleave' channels only. configured change in rate causing an adslAturRateChangeTrap. A trap is produced when: ChanCurrTxRate >= ChanPrevTxRate plus the value of this object. A value of `0' will disable the trap.
U32 adslAturThreshFastRateDown1.3.6.1.2.1.10.94.1.1.15.1.18Unsigned32read-createApplies to `Fast' channels only. Configured change in rate causing an adslAturRateChangeTrap. A trap is produced when: ChanCurrTxRate <= ChanPrevTxRate minus the value of this object. A value of `0' will disable the trap.
U32 adslAturThreshInterleaveRateDown1.3.6.1.2.1.10.94.1.1.15.1.19Unsigned32read-createApplies to `Interleave' channels only. Configured change in rate causing an adslAturRateChangeTrap. A trap is produced when: ChanCurrTxRate <= ChanPrevTxRate minus the value of this object. A value of `0' will disable the trap.
ROW adslLineAlarmConfProfileRowStatus1.3.6.1.2.1.10.94.1.1.15.1.20RowStatusread-createThis object is used to create a new row or modify or delete an existing row in this table. A profile activated by setting this object to `active'. When `active' is set, the system will validate the profile. Before a profile can be deleted or taken out of service, (by setting this object to `destroy' or `outOfService') it must be first unreferenced from all associated lines. If the implementator of this MIB has chosen not to implement `dynamic assignment' of profiles, this object's MIN-ACCESS is read-only and its value is always to be `active'.
adslLCSMib1.3.6.1.2.1.10.94.1.1.16
adslTraps1.3.6.1.2.1.10.94.1.2
adslAtucTraps1.3.6.1.2.1.10.94.1.2.1
NTF adslAtucPerfLofsThreshTrap1.3.6.1.2.1.10.94.1.2.1.0.1Loss of Framing 15-minute interval threshold reached.
NTF adslAtucPerfLossThreshTrap1.3.6.1.2.1.10.94.1.2.1.0.2Loss of Signal 15-minute interval threshold reached.
NTF adslAtucPerfLprsThreshTrap1.3.6.1.2.1.10.94.1.2.1.0.3Loss of Power 15-minute interval threshold reached.
NTF adslAtucPerfESsThreshTrap1.3.6.1.2.1.10.94.1.2.1.0.4Errored Second 15-minute interval threshold reached.
NTF adslAtucRateChangeTrap1.3.6.1.2.1.10.94.1.2.1.0.5The ATUCs transmit rate has changed (RADSL mode only)
NTF adslAtucPerfLolsThreshTrap1.3.6.1.2.1.10.94.1.2.1.0.6Loss of Link 15-minute interval threshold reached.
NTF adslAtucInitFailureTrap1.3.6.1.2.1.10.94.1.2.1.0.7ATUC initialization failed. See adslAtucCurrStatus for potential reasons.
adslAturTraps1.3.6.1.2.1.10.94.1.2.2
NTF adslAturPerfLofsThreshTrap1.3.6.1.2.1.10.94.1.2.2.0.1Loss of Framing 15-minute interval threshold reached.
NTF adslAturPerfLossThreshTrap1.3.6.1.2.1.10.94.1.2.2.0.2Loss of Signal 15-minute interval threshold reached.
NTF adslAturPerfLprsThreshTrap1.3.6.1.2.1.10.94.1.2.2.0.3Loss of Power 15-minute interval threshold reached.
NTF adslAturPerfESsThreshTrap1.3.6.1.2.1.10.94.1.2.2.0.4Errored Second 15-minute interval threshold reached.
NTF adslAturRateChangeTrap1.3.6.1.2.1.10.94.1.2.2.0.5The ATURs transmit rate has changed (RADSL mode only)
adslConformance1.3.6.1.2.1.10.94.1.3
adslGroups1.3.6.1.2.1.10.94.1.3.1
adslLineGroup1.3.6.1.2.1.10.94.1.3.1.1A collection of objects providing configuration information about an ADSL Line.
adslPhysicalGroup1.3.6.1.2.1.10.94.1.3.1.2A collection of objects providing physical configuration information of the ADSL Line.
adslChannelGroup1.3.6.1.2.1.10.94.1.3.1.3A collection of objects providing configuration information about an ADSL channel.
adslAtucPhysPerfRawCounterGroup1.3.6.1.2.1.10.94.1.3.1.4A collection of objects providing raw performance counts on an ADSL Line (ATU-C end).
adslAtucPhysPerfIntervalGroup1.3.6.1.2.1.10.94.1.3.1.5A collection of objects providing current 15-minute, 1-day; and previous 1-day performance counts on ADSL Line (ATU-C end) .
adslAturPhysPerfRawCounterGroup1.3.6.1.2.1.10.94.1.3.1.6A collection of objects providing raw performance counts on an ADSL Line (ATU-R end).
adslAturPhysPerfIntervalGroup1.3.6.1.2.1.10.94.1.3.1.7A collection of objects providing current 15-minute, 1-day; and previous 1-day performance counts on ADSL Line (ATU-R end).
adslAtucChanPerformanceGroup1.3.6.1.2.1.10.94.1.3.1.8A collection of objects providing channel block performance information on an ADSL channel (ATU-C end).
adslAturChanPerformanceGroup1.3.6.1.2.1.10.94.1.3.1.9A collection of objects providing channel block performance information on an ADSL channel (ATU-C end).
adslLineConfProfileGroup1.3.6.1.2.1.10.94.1.3.1.10A collection of objects providing provisioning information about an ADSL Line.
adslLineAlarmConfProfileGroup1.3.6.1.2.1.10.94.1.3.1.11A collection of objects providing alarm provisioning information about an ADSL Line.
adslLineConfProfileControlGroup1.3.6.1.2.1.10.94.1.3.1.12A collection of objects providing profile control for the ADSL system.
adslNotificationsGroup1.3.6.1.2.1.10.94.1.3.1.13The collection of adsl notifications.
adslAturLineGroup1.3.6.1.2.1.10.94.1.3.1.14A collection of objects providing configuration information about an ADSL Line on the ATU-R side.
adslAturPhysicalGroup1.3.6.1.2.1.10.94.1.3.1.15A collection of objects providing physical configuration information of the ADSL Line on the ATU-R side.
adslAturChannelGroup1.3.6.1.2.1.10.94.1.3.1.16A collection of objects providing configuration information about an ADSL channel on the ATU-R side.
adslAturAtucPhysPerfRawCounterGroup1.3.6.1.2.1.10.94.1.3.1.17A collection of objects providing raw performance counts on an ADSL Line (ATU-C end) provided by the ATU-R agent.
adslAturAtucPhysPerfIntervalGroup1.3.6.1.2.1.10.94.1.3.1.18A collection of objects providing current 15-minute, 1-day; and previous 1-day performance counts on ADSL Line (ATU-C end) provided by the ATU-R agent.
adslAturAturPhysPerfRawCounterGroup1.3.6.1.2.1.10.94.1.3.1.19A collection of objects providing raw performance counts on an ADSL Line (ATU-R end) provided by the ATU-R agent.
adslAturAturPhysPerfIntervalGroup1.3.6.1.2.1.10.94.1.3.1.20A collection of objects providing current 15-minute, 1-day; and previous 1-day performance counts on ADSL Line (ATU-R end) provided by the ATU-R agent.
adslAturAtucChanPerformanceGroup1.3.6.1.2.1.10.94.1.3.1.21A collection of objects providing channel block performance information on an ADSL channel (ATU-C end) provided by the ATU-R agent.
adslAturAturChanPerformanceGroup1.3.6.1.2.1.10.94.1.3.1.22A collection of objects providing channel block performance information on an ADSL channel (ATU-R end) provided by the ATU-R agent.
adslAturLineAlarmConfProfileGroup1.3.6.1.2.1.10.94.1.3.1.23A collection of objects providing alarm provisioning information about an ADSL Line provided by the ATU-R agent.
adslAturLineConfProfileControlGroup1.3.6.1.2.1.10.94.1.3.1.24A collection of objects providing profile control for the ADSL system by the ATU-R agent.
adslAturNotificationsGroup1.3.6.1.2.1.10.94.1.3.1.25The collection of ADSL notifications implemented by the ATU-R agent.
adslCompliances1.3.6.1.2.1.10.94.1.3.2
adslLineMibAtucCompliance1.3.6.1.2.1.10.94.1.3.2.1The compliance statement for SNMP entities which manage ADSL ATU-C interfaces.
adslLineMibAturCompliance1.3.6.1.2.1.10.94.1.3.2.2The compliance statement for SNMP entities which manage ADSL ATU-R interfaces.

FAQ

What would an ISP check via ADSL-LINE-MIB to monitor last-mile DSL line quality?
They'd poll physical-layer performance data such as line rate, signal-to-noise margin, and line attenuation, plus per-channel (fast/interleaved) statistics, to detect signal quality degradation on individual ADSL lines before it causes a customer-visible outage.

How does ADSL-LINE-MIB notify an operator of a line going down?
It defines trap definitions for line-state changes -- the adslAtucTraps and adslAturTraps -- which notify on faults at each end of the line (central-office ATU-C and customer-premises ATU-R), letting monitoring systems react to line up/down transitions in near real time.

RFC description

RFC 2662 standard MIB for managing ADSL (Asymmetric Digital Subscriber Line) interfaces; defines line status, performance metrics, and configuration objects.

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