The 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 not-accessible current 1.3.6.1.2.1.10.94.1.1.1.1 An entry in adslLineTable. not-accessible current 1.3.6.1.2.1.10.94.1.1.2.1 An entry in the adslAtucPhysTable. not-accessible current 1.3.6.1.2.1.10.94.1.1.3.1 An entry in the adslAturPhysTable. not-accessible current 1.3.6.1.2.1.10.94.1.1.4.1 An entry in the adslAtucChanTable. not-accessible current 1.3.6.1.2.1.10.94.1.1.5.1 An entry in the adslAturChanTable. not-accessible current 1.3.6.1.2.1.10.94.1.1.6.1 An entry in adslAtucPerfDataTable. not-accessible current 1.3.6.1.2.1.10.94.1.1.7.1 An entry in adslAturPerfDataTable. not-accessible current 1.3.6.1.2.1.10.94.1.1.8.1 An entry in the adslAtucIntervalTable. not-accessible current 1.3.6.1.2.1.10.94.1.1.9.1 An entry in the adslAturIntervalTable. not-accessible current 1.3.6.1.2.1.10.94.1.1.10.1 An entry in adslAtucChanPerfDataTable. not-accessible current 1.3.6.1.2.1.10.94.1.1.11.1 An entry in adslAturChanPerfDataTable. not-accessible current 1.3.6.1.2.1.10.94.1.1.12.1 An entry in the adslAtucIntervalTable. not-accessible current 1.3.6.1.2.1.10.94.1.1.13.1 An entry in the adslAturIntervalTable. not-accessible current 1.3.6.1.2.1.10.94.1.1.14.1 Each 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. not-accessible current 1.3.6.1.2.1.10.94.1.1.15.1 Each 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. read-only current 1.3.6.1.2.1.10.94.1.1.1.1.1 Specifies the ADSL coding type used on this line. 1 -- none of the following 2 -- Discrete MultiTone 3 -- Carrierless Amplitude & Phase modulation 4 -- Quadrature Amplitude Modulation read-only current 1.3.6.1.2.1.10.94.1.1.1.1.2 Defines 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). 1 -- no channels exist 2 -- fast channel exists only 3 -- interleaved channel exists -- only 4 -- either fast or interleaved -- channels can exist, but -- only one at any time 5 -- both fast or interleaved -- channels exist read-only current 1.3.6.1.2.1.10.94.1.1.1.1.3 OID instance in vendor-specific MIB. The Instance may be used to determine shelf/slot/port of the ATUC interface in a DSLAM. read-write current 1.3.6.1.2.1.10.94.1.1.1.1.4 The 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. "255t" read-write current 1.3.6.1.2.1.10.94.1.1.1.1.5 The 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. "255t" read-only current 1.3.6.1.2.1.10.94.1.1.2.1.1 The vendor specific string that identifies the vendor equipment. "255t" read-only current 1.3.6.1.2.1.10.94.1.1.2.1.2 The vendor ID code is a copy of the binary vendor identification field defined by the PHY[10] and expressed as readable characters. "255t" read-only current 1.3.6.1.2.1.10.94.1.1.2.1.3 The 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. "255t" read-only current 1.3.6.1.2.1.10.94.1.1.2.1.4 "tenth dB" Noise Margin as seen by this ATU with respect to its received signal in tenth dB. read-only current 1.3.6.1.2.1.10.94.1.1.2.1.5 "tenth dB" Measured difference in the total power transmitted by the peer ATU and the total power received by this ATU. read-only current 1.3.6.1.2.1.10.94.1.1.2.1.6 Indicates 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. 0 1 2 3 4 5 6 7 8 9 read-only current 1.3.6.1.2.1.10.94.1.1.2.1.7 "tenth dBm" Measured total output power transmitted by this ATU. This is the measurement that was reported during the last activation sequence. read-only current 1.3.6.1.2.1.10.94.1.1.2.1.8 "bps" Indicates the maximum currently attainable data rate by the ATU. This value will be equal or greater than the current line rate. read-only current 1.3.6.1.2.1.10.94.1.1.3.1.1 The vendor specific string that identifies the vendor equipment. "255t" read-only current 1.3.6.1.2.1.10.94.1.1.3.1.2 The vendor ID code is a copy of the binary vendor identification field defined by the PHY[10] and expressed as readable characters. "255t" read-only current 1.3.6.1.2.1.10.94.1.1.3.1.3 The 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. "255t" read-only current 1.3.6.1.2.1.10.94.1.1.3.1.4 "tenth dB" Noise Margin as seen by this ATU with respect to its received signal in tenth dB. read-only current 1.3.6.1.2.1.10.94.1.1.3.1.5 "tenth dB" Measured difference in the total power transmitted by the peer ATU and the total power received by this ATU. read-only current 1.3.6.1.2.1.10.94.1.1.3.1.6 Indicates 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. 0 1 2 3 4 read-only current 1.3.6.1.2.1.10.94.1.1.3.1.7 "tenth dBm" Measured total output power transmitted by this ATU. This is the measurement that was reported during the last activation sequence. read-only current 1.3.6.1.2.1.10.94.1.1.3.1.8 "bps" Indicates the maximum currently attainable data rate by the ATU. This value will be equal or greater than the current line rate. read-only current 1.3.6.1.2.1.10.94.1.1.4.1.1 "milli-seconds" 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. In the case where the ifType is Fast(125), use noSuchObject. read-only current 1.3.6.1.2.1.10.94.1.1.4.1.2 "bps" Actual transmit rate on this channel. read-only current 1.3.6.1.2.1.10.94.1.1.4.1.3 "bps" The 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. read-only current 1.3.6.1.2.1.10.94.1.1.4.1.4 "byte" Indicates the length of the channel data-block on which the CRC operates. Refer to Line Code Specific MIBs, [11] and [12] for more information. read-only current 1.3.6.1.2.1.10.94.1.1.5.1.1 "milli-seconds" 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. In the case where the ifType is Fast(125), use noSuchObject. read-only current 1.3.6.1.2.1.10.94.1.1.5.1.2 "bps" Actual transmit rate on this channel. read-only current 1.3.6.1.2.1.10.94.1.1.5.1.3 "bps" The 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. read-only current 1.3.6.1.2.1.10.94.1.1.5.1.4 Indicates the length of the channel data-block on which the CRC operates. Refer to Line Code Specific MIBs, [11] and [12] for more information. read-only current 1.3.6.1.2.1.10.94.1.1.6.1.1 Count of the number of Loss of Framing failures since agent reset. read-only current 1.3.6.1.2.1.10.94.1.1.6.1.2 Count of the number of Loss of Signal failures since agent reset. read-only current 1.3.6.1.2.1.10.94.1.1.6.1.3 Count of the number of Loss of Link failures since agent reset. read-only current 1.3.6.1.2.1.10.94.1.1.6.1.4 Count of the number of Loss of Power failures since agent reset. read-only current 1.3.6.1.2.1.10.94.1.1.6.1.5 Count 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. read-only current 1.3.6.1.2.1.10.94.1.1.6.1.6 Count of the line initialization attempts since agent reset. Includes both successful and failed attempts. read-only current 1.3.6.1.2.1.10.94.1.1.6.1.7 The number of previous 15-minute intervals in the interval table for which data was collected. Given that <n> is the maximum # of intervals supported. The value will be <n> unless the measurement was (re-)started within the last (<n>*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. read-only current 1.3.6.1.2.1.10.94.1.1.6.1.8 The 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). read-only current 1.3.6.1.2.1.10.94.1.1.6.1.9 "seconds" Total elapsed seconds in this interval. read-only current 1.3.6.1.2.1.10.94.1.1.6.1.10 "seconds" Count of seconds in the current 15 minute interval when there was Loss of Framing. read-only current 1.3.6.1.2.1.10.94.1.1.6.1.11 "seconds" Count of seconds in the current 15 minute interval when there was Loss of Signal. read-only current 1.3.6.1.2.1.10.94.1.1.6.1.12 "seconds" Count of seconds in the current 15 minute interval when there was Loss of Link. read-only current 1.3.6.1.2.1.10.94.1.1.6.1.13 "seconds" Count of seconds in the current 15 minute interval when there was Loss of Power. read-only current 1.3.6.1.2.1.10.94.1.1.6.1.14 "seconds" Count 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. read-only current 1.3.6.1.2.1.10.94.1.1.6.1.15 Count of the line initialization attempts in the current 15 minute interval. Includes both successful and failed attempts. read-only current 1.3.6.1.2.1.10.94.1.1.6.1.16 "seconds" Number of seconds that have elapsed since the beginning of the current 1-day interval. read-only current 1.3.6.1.2.1.10.94.1.1.6.1.17 "seconds" Count of the number of seconds when there was Loss of Framing during the current day as measured by adslAtucPerfCurr1DayTimeElapsed. read-only current 1.3.6.1.2.1.10.94.1.1.6.1.18 "seconds" Count of the number of seconds when there was Loss of Signal during the current day as measured by adslAtucPerfCurr1DayTimeElapsed. read-only current 1.3.6.1.2.1.10.94.1.1.6.1.19 "seconds" Count of the number of seconds when there was Loss of Link during the current day as measured by adslAtucPerfCurr1DayTimeElapsed. read-only current 1.3.6.1.2.1.10.94.1.1.6.1.20 "seconds" Count of the number of seconds when there was Loss of Power during the current day as measured by adslAtucPerfCurr1DayTimeElapsed. read-only current 1.3.6.1.2.1.10.94.1.1.6.1.21 "seconds" Count 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. read-only current 1.3.6.1.2.1.10.94.1.1.6.1.22 Count of the line initialization attempts in the day as measured by adslAtucPerfCurr1DayTimeElapsed. Includes both successful and failed attempts. read-only current 1.3.6.1.2.1.10.94.1.1.6.1.23 "seconds" The 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. read-only current 1.3.6.1.2.1.10.94.1.1.6.1.24 "seconds" Count of seconds in the interval when there was Loss of Framing within the most recent previous 1-day period. read-only current 1.3.6.1.2.1.10.94.1.1.6.1.25 "seconds" Count of seconds in the interval when there was Loss of Signal within the most recent previous 1-day period. read-only current 1.3.6.1.2.1.10.94.1.1.6.1.26 "seconds" Count of seconds in the interval when there was Loss of Link within the most recent previous 1-day period. read-only current 1.3.6.1.2.1.10.94.1.1.6.1.27 "seconds" Count of seconds in the interval when there was Loss of Power within the most recent previous 1-day period. read-only current 1.3.6.1.2.1.10.94.1.1.6.1.28 "seconds" Count 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. read-only current 1.3.6.1.2.1.10.94.1.1.6.1.29 Count of the line initialization attempts in the most recent previous 1-day period. Includes both successful and failed attempts. read-only current 1.3.6.1.2.1.10.94.1.1.7.1.1 "seconds" Count of the number of Loss of Framing failures since agent reset. read-only current 1.3.6.1.2.1.10.94.1.1.7.1.2 "seconds" Count of the number of Loss of Signal failures since agent reset. read-only current 1.3.6.1.2.1.10.94.1.1.7.1.3 "seconds" Count of the number of Loss of Power failures since agent reset. read-only current 1.3.6.1.2.1.10.94.1.1.7.1.4 "seconds" Count 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. read-only current 1.3.6.1.2.1.10.94.1.1.7.1.5 The number of previous 15-minute intervals in the interval table for which data was collected. Given that <n> is the maximum # of intervals supported. The value will be <n> unless the measurement was (re-)started within the last (<n>*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. read-only current 1.3.6.1.2.1.10.94.1.1.7.1.6 The 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). read-only current 1.3.6.1.2.1.10.94.1.1.7.1.7 "seconds" Total elapsed seconds in this interval. read-only current 1.3.6.1.2.1.10.94.1.1.7.1.8 "seconds" Count of seconds in the current 15 minute interval when there was Loss of Framing. read-only current 1.3.6.1.2.1.10.94.1.1.7.1.9 "seconds" Count of seconds in the current 15 minute interval when there was Loss of Signal. read-only current 1.3.6.1.2.1.10.94.1.1.7.1.10 "seconds" Count of seconds in the current 15 minute interval when there was Loss of Power. read-only current 1.3.6.1.2.1.10.94.1.1.7.1.11 "seconds" Count 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. read-only current 1.3.6.1.2.1.10.94.1.1.7.1.12 "seconds" Number of seconds that have elapsed since the beginning of the current 1-day interval. read-only current 1.3.6.1.2.1.10.94.1.1.7.1.13 "seconds" Count of the number of seconds when there was Loss of Framing during the current day as measured by adslAturPerfCurr1DayTimeElapsed. read-only current 1.3.6.1.2.1.10.94.1.1.7.1.14 "seconds" Count of the number of seconds when there was Loss of Signal during the current day as measured by adslAturPerfCurr1DayTimeElapsed. read-only current 1.3.6.1.2.1.10.94.1.1.7.1.15 "seconds" Count of the number of seconds when there was Loss of Power during the current day as measured by adslAturPerfCurr1DayTimeElapsed. read-only current 1.3.6.1.2.1.10.94.1.1.7.1.16 "seconds" Count 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. read-only current 1.3.6.1.2.1.10.94.1.1.7.1.17 "seconds" The 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. read-only current 1.3.6.1.2.1.10.94.1.1.7.1.18 "seconds" Count of seconds in the interval when there was Loss of Framing within the most recent previous 1-day period. read-only current 1.3.6.1.2.1.10.94.1.1.7.1.19 "seconds" Count of seconds in the interval when there was Loss of Signal within the most recent previous 1-day period. read-only current 1.3.6.1.2.1.10.94.1.1.7.1.20 "seconds" Count of seconds in the interval when there was Loss of Power within the most recent previous 1-day period. read-only current 1.3.6.1.2.1.10.94.1.1.7.1.21 "seconds" Count 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. read-only current 1.3.6.1.2.1.10.94.1.1.8.1.2 "seconds" Count of seconds in the interval when there was Loss of Framing. read-only current 1.3.6.1.2.1.10.94.1.1.8.1.3 "seconds" Count of seconds in the interval when there was Loss of Signal. read-only current 1.3.6.1.2.1.10.94.1.1.8.1.4 "seconds" Count of seconds in the interval when there was Loss of Link. read-only current 1.3.6.1.2.1.10.94.1.1.8.1.5 "seconds" Count of seconds in the interval when there was Loss of Power. read-only current 1.3.6.1.2.1.10.94.1.1.8.1.6 "seconds" Count 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. read-only current 1.3.6.1.2.1.10.94.1.1.8.1.7 Count of the line initialization attempts during the interval. Includes both successful and failed attempts. read-only current 1.3.6.1.2.1.10.94.1.1.8.1.8 This variable indicates if the data for this interval is valid. 1 2 read-only current 1.3.6.1.2.1.10.94.1.1.9.1.2 "seconds" Count of seconds in the interval when there was Loss of Framing. read-only current 1.3.6.1.2.1.10.94.1.1.9.1.3 "seconds" Count of seconds in the interval when there was Loss of Signal. read-only current 1.3.6.1.2.1.10.94.1.1.9.1.4 "seconds" Count of seconds in the interval when there was Loss of Power. read-only current 1.3.6.1.2.1.10.94.1.1.9.1.5 "seconds" Count 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. read-only current 1.3.6.1.2.1.10.94.1.1.9.1.6 This variable indicates if the data for this interval is valid. 1 2 read-only current 1.3.6.1.2.1.10.94.1.1.10.1.1 Count of all encoded blocks received on this channel since agent reset. read-only current 1.3.6.1.2.1.10.94.1.1.10.1.2 Count of all encoded blocks transmitted on this channel since agent reset. read-only current 1.3.6.1.2.1.10.94.1.1.10.1.3 Count of all blocks received with errors that were corrected since agent reset. These blocks are passed on as good data. read-only current 1.3.6.1.2.1.10.94.1.1.10.1.4 Count of all blocks received with uncorrectable errors since agent reset. read-only current 1.3.6.1.2.1.10.94.1.1.10.1.5 The number of previous 15-minute intervals in the interval table for which data was collected. Given that <n> is the maximum # of intervals supported. The value will be <n> unless the measurement was (re-)started within the last (<n>*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. read-only current 1.3.6.1.2.1.10.94.1.1.10.1.6 The 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). read-only current 1.3.6.1.2.1.10.94.1.1.10.1.7 "seconds" Total elapsed seconds in this interval. read-only current 1.3.6.1.2.1.10.94.1.1.10.1.8 Count of all encoded blocks received on this channel within the current 15 minute interval. read-only current 1.3.6.1.2.1.10.94.1.1.10.1.9 Count of all encoded blocks transmitted on this channel within the current 15 minute interval. read-only current 1.3.6.1.2.1.10.94.1.1.10.1.10 Count of all blocks received with errors that were corrected on this channel within the current 15 minute interval. read-only current 1.3.6.1.2.1.10.94.1.1.10.1.11 Count of all blocks received with uncorrectable errors on this channel within the current 15 minute interval. read-only current 1.3.6.1.2.1.10.94.1.1.10.1.12 "seconds" Number of seconds that have elapsed since the beginning of the current 1-day interval. read-only current 1.3.6.1.2.1.10.94.1.1.10.1.13 Count of all encoded blocks received on this channel during the current day as measured by adslAtucChanPerfCurr1DayTimeElapsed. read-only current 1.3.6.1.2.1.10.94.1.1.10.1.14 Count of all encoded blocks transmitted on this channel during the current day as measured by adslAtucChanPerfCurr1DayTimeElapsed. read-only current 1.3.6.1.2.1.10.94.1.1.10.1.15 Count of all blocks received with errors that were corrected on this channel during the current day as measured by adslAtucChanPerfCurr1DayTimeElapsed. read-only current 1.3.6.1.2.1.10.94.1.1.10.1.16 Count of all blocks received with uncorrectable errors on this channel during the current day as measured by adslAtucChanPerfCurr1DayTimeElapsed. read-only current 1.3.6.1.2.1.10.94.1.1.10.1.17 "seconds" The 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. read-only current 1.3.6.1.2.1.10.94.1.1.10.1.18 Count of all encoded blocks received on this channel within the most recent previous 1-day period. read-only current 1.3.6.1.2.1.10.94.1.1.10.1.19 Count of all encoded blocks transmitted on this channel within the most recent previous 1-day period. read-only current 1.3.6.1.2.1.10.94.1.1.10.1.20 Count of all blocks received with errors that were corrected on this channel within the most recent previous 1-day period. read-only current 1.3.6.1.2.1.10.94.1.1.10.1.21 Count of all blocks received with uncorrectable errors on this channel within the most recent previous 1-day period. read-only current 1.3.6.1.2.1.10.94.1.1.11.1.1 Count of all encoded blocks received on this channel since agent reset. read-only current 1.3.6.1.2.1.10.94.1.1.11.1.2 Count of all encoded blocks transmitted on this channel since agent reset. read-only current 1.3.6.1.2.1.10.94.1.1.11.1.3 Count of all blocks received with errors that were corrected since agent reset. These blocks are passed on as good data. read-only current 1.3.6.1.2.1.10.94.1.1.11.1.4 Count of all blocks received with uncorrectable errors since agent reset. read-only current 1.3.6.1.2.1.10.94.1.1.11.1.5 The number of previous 15-minute intervals in the interval table for which data was collected. Given that <n> is the maximum # of intervals supported. The value will be <n> unless the measurement was (re-)started within the last (<n>*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. read-only current 1.3.6.1.2.1.10.94.1.1.11.1.6 The 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). read-only current 1.3.6.1.2.1.10.94.1.1.11.1.7 "seconds" Total elapsed seconds in this interval. A full interval is 900 seconds. read-only current 1.3.6.1.2.1.10.94.1.1.11.1.8 Count of all encoded blocks received on this channel within the current 15 minute interval. read-only current 1.3.6.1.2.1.10.94.1.1.11.1.9 Count of all encoded blocks transmitted on this channel within the current 15 minute interval. read-only current 1.3.6.1.2.1.10.94.1.1.11.1.10 Count of all blocks received with errors that were corrected on this channel within the current 15 minute interval. read-only current 1.3.6.1.2.1.10.94.1.1.11.1.11 Count of all blocks received with uncorrectable errors on this channel within the current 15 minute interval. read-only current 1.3.6.1.2.1.10.94.1.1.11.1.12 "seconds" Number of seconds that have elapsed since the beginning of the current 1-day interval. read-only current 1.3.6.1.2.1.10.94.1.1.11.1.13 Count of all encoded blocks received on this channel during the current day as measured by adslAturChanPerfCurr1DayTimeElapsed. read-only current 1.3.6.1.2.1.10.94.1.1.11.1.14 Count of all encoded blocks transmitted on this channel during the current day as measured by adslAturChanPerfCurr1DayTimeElapsed. read-only current 1.3.6.1.2.1.10.94.1.1.11.1.15 Count of all blocks received with errors that were corrected on this channel during the current day as measured by adslAturChanPerfCurr1DayTimeElapsed. read-only current 1.3.6.1.2.1.10.94.1.1.11.1.16 Count of all blocks received with uncorrectable errors on this channel during the current day as measured by adslAturChanPerfCurr1DayTimeElapsed. read-only current 1.3.6.1.2.1.10.94.1.1.11.1.17 "seconds" The 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. read-only current 1.3.6.1.2.1.10.94.1.1.11.1.18 Count of all encoded blocks received on this channel within the most recent previous 1-day period. read-only current 1.3.6.1.2.1.10.94.1.1.11.1.19 Count of all encoded blocks transmitted on this channel within the most recent previous 1-day period. read-only current 1.3.6.1.2.1.10.94.1.1.11.1.20 Count of all blocks received with errors that were corrected on this channel within the most recent previous 1-day period. read-only current 1.3.6.1.2.1.10.94.1.1.11.1.21 Count of all blocks received with uncorrectable errors on this channel within the most recent previous 1-day period. read-only current 1.3.6.1.2.1.10.94.1.1.12.1.2 Count of all encoded blocks received on this channel during this interval. read-only current 1.3.6.1.2.1.10.94.1.1.12.1.3 Count of all encoded blocks transmitted on this channel during this interval. read-only current 1.3.6.1.2.1.10.94.1.1.12.1.4 Count of all blocks received with errors that were corrected on this channel during this interval. read-only current 1.3.6.1.2.1.10.94.1.1.12.1.5 Count of all blocks received with uncorrectable errors on this channel during this interval. read-only current 1.3.6.1.2.1.10.94.1.1.12.1.6 This variable indicates if the data for this interval is valid. 1 2 read-only current 1.3.6.1.2.1.10.94.1.1.13.1.2 Count of all encoded blocks received on this channel during this interval. read-only current 1.3.6.1.2.1.10.94.1.1.13.1.3 Count of all encoded blocks transmitted on this channel during this interval. read-only current 1.3.6.1.2.1.10.94.1.1.13.1.4 Count of all blocks received with errors that were corrected on this channel during this interval. read-only current 1.3.6.1.2.1.10.94.1.1.13.1.5 Count of all blocks received with uncorrectable errors on this channel during this interval. read-only current 1.3.6.1.2.1.10.94.1.1.13.1.6 This variable indicates if the data for this interval is valid. 1 2 read-write current 1.3.6.1.2.1.10.94.1.1.14.1.2 Defines what form of transmit rate adaptation is configured on this modem. See ADSL Forum TR-005 [3] for more information. 1 -- no rate adaptation 2 -- perform rate adaptation -- only at initialization 3 -- perform rate adaptation at -- any time read-write current 1.3.6.1.2.1.10.94.1.1.14.1.3 "%" Configured 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. read-write current 1.3.6.1.2.1.10.94.1.1.14.1.4 "tenth dB" Configured 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. read-write current 1.3.6.1.2.1.10.94.1.1.14.1.5 "tenth dB" Configured 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. read-write current 1.3.6.1.2.1.10.94.1.1.14.1.6 "tenth dB" Configured 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. read-write current 1.3.6.1.2.1.10.94.1.1.14.1.7 "tenth dB" Configured 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'. read-write current 1.3.6.1.2.1.10.94.1.1.14.1.8 "tenth dB" Configured 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'. read-write current 1.3.6.1.2.1.10.94.1.1.14.1.9 "seconds" Minimum 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'. read-write current 1.3.6.1.2.1.10.94.1.1.14.1.10 "seconds" Minimum 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'. read-write current 1.3.6.1.2.1.10.94.1.1.14.1.11 "bps" Configured Minimum Transmit rate for `Fast' channels, in bps. See adslAtucConfRateChanRatio for information regarding RADSL mode and ATUR transmit rate for ATUC receive rates. read-write current 1.3.6.1.2.1.10.94.1.1.14.1.12 "bps" Configured Minimum Transmit rate for `Interleave' channels, in bps. See adslAtucConfRateChanRatio for information regarding RADSL mode and see ATUR transmit rate for receive rates. read-write current 1.3.6.1.2.1.10.94.1.1.14.1.13 "bps" Configured Maximum Transmit rate for `Fast' channels, in bps. See adslAtucConfRateChanRatio for information regarding RADSL mode and see ATUR transmit rate for ATUC receive rates. read-write current 1.3.6.1.2.1.10.94.1.1.14.1.14 "bps" Configured Maximum Transmit rate for `Interleave' channels, in bps. See adslAtucConfRateChanRatio for information regarding RADSL mode and ATUR transmit rate for ATUC receive rates. read-write current 1.3.6.1.2.1.10.94.1.1.14.1.15 "milli-seconds" Configured 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. read-write current 1.3.6.1.2.1.10.94.1.1.14.1.16 Defines what form of transmit rate adaptation is configured on this modem. See ADSL Forum TR-005 [3] for more information. 1 -- no rate adaptation 2 -- perform rate adaptation -- only at initialization 3 -- perform rate adaptation at -- any time read-write current 1.3.6.1.2.1.10.94.1.1.14.1.17 "%" Configured 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. read-write current 1.3.6.1.2.1.10.94.1.1.14.1.18 "tenth dB" Configured 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. read-write current 1.3.6.1.2.1.10.94.1.1.14.1.19 "tenth dB" Configured 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. read-write current 1.3.6.1.2.1.10.94.1.1.14.1.20 "tenth dB" Configured 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. read-write current 1.3.6.1.2.1.10.94.1.1.14.1.21 "tenth dB" Configured 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'. read-write current 1.3.6.1.2.1.10.94.1.1.14.1.22 "tenth dB" Configured 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'. read-write current 1.3.6.1.2.1.10.94.1.1.14.1.23 "seconds" Minimum 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'. read-write current 1.3.6.1.2.1.10.94.1.1.14.1.24 "seconds" Minimum 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'. read-write current 1.3.6.1.2.1.10.94.1.1.14.1.25 "bps" Configured Minimum Transmit rate for `Fast' channels, in bps. See adslAturConfRateChanRatio for information regarding RADSL mode and ATUC transmit rate for ATUR receive rates. read-write current 1.3.6.1.2.1.10.94.1.1.14.1.26 "bps" Configured Minimum Transmit rate for `Interleave' channels, in bps. See adslAturConfRateChanRatio for information regarding RADSL mode and ATUC transmit rate for ATUR receive rates. read-write current 1.3.6.1.2.1.10.94.1.1.14.1.27 "bps" Configured Maximum Transmit rate for `Fast' channels, in bps. See adslAturConfRateChanRatio for information regarding RADSL mode and ATUC transmit rate for ATUR receive rates. read-write current 1.3.6.1.2.1.10.94.1.1.14.1.28 "bps" Configured Maximum Transmit rate for `Interleave' channels, in bps. See adslAturConfRateChanRatio for information regarding RADSL mode and see ATUC transmit rate for ATUR receive rates. read-write current 1.3.6.1.2.1.10.94.1.1.14.1.29 "milli-seconds" Configured 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. read-write current 1.3.6.1.2.1.10.94.1.1.14.1.30 This 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'. 1 2 -- the following value is a state: -- this value may be read, but not written 3 -- the following three values are -- actions: these values may be written, -- but are never read 4 5 6 read-write current 1.3.6.1.2.1.10.94.1.1.15.1.2 "seconds" The 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. read-write current 1.3.6.1.2.1.10.94.1.1.15.1.3 "seconds" The 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. read-write current 1.3.6.1.2.1.10.94.1.1.15.1.4 "seconds" The 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. read-write current 1.3.6.1.2.1.10.94.1.1.15.1.5 "seconds" The 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. read-write current 1.3.6.1.2.1.10.94.1.1.15.1.6 "seconds" The 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. read-write current 1.3.6.1.2.1.10.94.1.1.15.1.7 "bps" Applies 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. read-write current 1.3.6.1.2.1.10.94.1.1.15.1.8 "bps" Applies 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. read-write current 1.3.6.1.2.1.10.94.1.1.15.1.9 "bps" Applies 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. read-write current 1.3.6.1.2.1.10.94.1.1.15.1.10 "bps" Applies 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. read-write current 1.3.6.1.2.1.10.94.1.1.15.1.11 Enables and disables the InitFailureTrap. This object is defaulted disable(2). 1 2 read-write current 1.3.6.1.2.1.10.94.1.1.15.1.12 "seconds" The 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. read-write current 1.3.6.1.2.1.10.94.1.1.15.1.13 "seconds" The 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. read-write current 1.3.6.1.2.1.10.94.1.1.15.1.14 "seconds" The 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. read-write current 1.3.6.1.2.1.10.94.1.1.15.1.15 "seconds" The 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. read-write current 1.3.6.1.2.1.10.94.1.1.15.1.16 "bps" Applies 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. read-write current 1.3.6.1.2.1.10.94.1.1.15.1.17 "bps" Applies 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. read-write current 1.3.6.1.2.1.10.94.1.1.15.1.18 "bps" Applies 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. read-write current 1.3.6.1.2.1.10.94.1.1.15.1.19 "bps" Applies 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. read-write current 1.3.6.1.2.1.10.94.1.1.15.1.20 This 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'. 1 2 -- the following value is a state: -- this value may be read, but not written 3 -- the following three values are -- actions: these values may be written, -- but are never read 4 5 6