DVB-CABLE-NIU-IF-MIB

File: DVB-CABLE-NIU-IF-MIB.mib (30052 bytes)

Imported modules

SNMPv2-SMI SNMPv2-TC SNMP-FRAMEWORK-MIB
SNMPv2-CONF IF-MIB

Imported symbols

MODULE-IDENTITY OBJECT-TYPE Counter32
Integer32 Gauge32 transmission
TruthValue SnmpAdminString OBJECT-GROUP
MODULE-COMPLIANCE ifIndex

Defined Types

DvbNiuMacCapEntry  
SEQUENCE    
  dvbNiuMacCapVer INTEGER
  dvbNiuMacCapEncap BITS
  dvbNiuMacCapResReqCap TruthValue
  dvbNiuMacCapFragMacMess TruthValue
  dvbNiuMacCapSecSupp TruthValue
  dvbNiuMacCapMinislots TruthValue
  dvbNiuMacCapIbSig TruthValue
  dvbNiuMacCapOobSig TruthValue
  dvbNiuMacCapDsOobBr BITS
  dvbNiuMacCapUsBr BITS
  dvbNiuMacCapMaxConn Gauge32
  dvbNiuMacCapOperation INTEGER

DvbNiuMacStatsEntry  
SEQUENCE    
  dvbNiuMacHwVer SnmpAdminString
  dvbNiuMacStatStatus INTEGER
  dvbNiuMacStatSlotCfgCrcErrs Gauge32
  dvbNiuMacStatRsCorrErrs Gauge32
  dvbNiuMacStatATMPacketLosses Gauge32
  dvbNiuMacStatSlotConfigCount Gauge32
  dvbNiuMacStatSlEsfCrcErrs Gauge32
  dvbNiuMacStatRsErrCorrFrms Gauge32
  dvbNiuMacStatRsErrNonCorrFrms Gauge32
  dvbNiuMacStatSlEsfFrameCount Gauge32
  dvbNiuMacStatConCount Gauge32

DvbNiuRfDsEntry  
SEQUENCE    
  dvbNiuRfDsHwVer SnmpAdminString
  dvbNiuRfDsLastGoodFreq Integer32
  dvbNiuRfDsBackupFreq Integer32
  dvbNiuRfDsLowScanFreq Integer32
  dvbNiuRfDsHighScanFreq Integer32
  dvbNiuRfDsScanStep Integer32
  dvbNiuRfDsOobFreq Integer32
  dvbNiuRfDsIbFreq Integer32
  dvbNiuRfDsModType INTEGER
  dvbNiuRfDsSnrEst Integer32
  dvbNiuRfDsPwrLevelEst Integer32

DvbNiuRfUsEntry  
SEQUENCE    
  dvbNiuRfUsHwVer SnmpAdminString
  dvbNiuRfUsFreq Integer32
  dvbNiuRfUsPwrCtrlSetting Integer32
  dvbNiuRfUsTimeOffsetValue Integer32

Defined Values

dvbNiuIf 1.3.6.1.2.1.10.1
The information module for the DVB interfaces found in an EuroModem.
MODULE-IDENTITY    

dvbNiuMacObjects 1.3.6.1.2.1.10.1.1
OBJECT IDENTIFIER    

dvbNiuDsRfObjects 1.3.6.1.2.1.10.1.2
OBJECT IDENTIFIER    

dvbNiuUsRfObjects 1.3.6.1.2.1.10.1.3
OBJECT IDENTIFIER    

dvbNiuDvbIfConform 1.3.6.1.2.1.10.1.4
OBJECT IDENTIFIER    

dvbNiuMacCap 1.3.6.1.2.1.10.1.1.1
OBJECT IDENTIFIER    

dvbNiuMacStats 1.3.6.1.2.1.10.1.1.2
OBJECT IDENTIFIER    

dvbNiuDsRfParam 1.3.6.1.2.1.10.1.2.1
OBJECT IDENTIFIER    

dvbNiuUsRfParam 1.3.6.1.2.1.10.1.3.1
OBJECT IDENTIFIER    

dvbNiuIfCompliances 1.3.6.1.2.1.10.1.4.1
OBJECT IDENTIFIER    

dvbNiuIfGroups 1.3.6.1.2.1.10.1.4.2
OBJECT IDENTIFIER    

dvbNiuMacCapTable 1.3.6.1.2.1.10.1.1.1.1
This table contains all available MAC capabilites specified in ETS 300 800 (8/3/1999) and identifies whether they are supported on the MAC interface.
OBJECT-TYPE    
  SEQUENCE OF  
    DvbNiuMacCapEntry

dvbNiuMacCapEntry 1.3.6.1.2.1.10.1.1.1.1.1
A row provides the supported capabilities for a single MAC interface. An entry in this table exists for each ifEntry with an ifType of dvbRccMacLayer.
OBJECT-TYPE    
  DvbNiuMacCapEntry  

dvbNiuMacCapVer 1.3.6.1.2.1.10.1.1.1.1.1.1
The mac protocol version.
OBJECT-TYPE    
  INTEGER davic11(1), davic12(2), en301199(20), ets300800v2(29), ets300800v1(30)  

dvbNiuMacCapEncap 1.3.6.1.2.1.10.1.1.1.1.1.2
This field is used to identify the encapsulation types supported. These can be direct IP, Ethernet MAC bridging and PPP.
OBJECT-TYPE    
  BITS directIp(0), ethernetMacBridge(1), ppp(2)  

dvbNiuMacCapResReqCap 1.3.6.1.2.1.10.1.1.1.1.1.3
True if the NIU is able to send MAC Resource Request Messages.
OBJECT-TYPE    
  TruthValue  

dvbNiuMacCapFragMacMess 1.3.6.1.2.1.10.1.1.1.1.1.4
True if the NIU supports fragemented MAC messages.
OBJECT-TYPE    
  TruthValue  

dvbNiuMacCapSecSupp 1.3.6.1.2.1.10.1.1.1.1.1.5
True if the NIU supports the security extensions defined in ETS 300 800.
OBJECT-TYPE    
  TruthValue  

dvbNiuMacCapMinislots 1.3.6.1.2.1.10.1.1.1.1.1.6
True if the NIU is capable of utilising minislots.
OBJECT-TYPE    
  TruthValue  

dvbNiuMacCapIbSig 1.3.6.1.2.1.10.1.1.1.1.1.7
True if the NIU is capable of utilising in band signalling.
OBJECT-TYPE    
  TruthValue  

dvbNiuMacCapOobSig 1.3.6.1.2.1.10.1.1.1.1.1.8
True if the NIU is capable of utilising out of band signalling.
OBJECT-TYPE    
  TruthValue  

dvbNiuMacCapDsOobBr 1.3.6.1.2.1.10.1.1.1.1.1.9
This field is used to identify the downstream out of band bit rates supported. These are 1.544Mbit/s and 3.088Mbit/s. If dvbNiuMacCapOobSig is false then the value of this Object will be zero.
OBJECT-TYPE    
  BITS d1o544Mbit(0), d3o088Mbit(1)  

dvbNiuMacCapUsBr 1.3.6.1.2.1.10.1.1.1.1.1.10
This field is used to identify the upstream bit rates supported. These are 256kbit/s, 1.544Mbit/s, 3.088Mbit/s and 6.176Mbit/s.
OBJECT-TYPE    
  BITS u256kbit(0), u1o544Mbit(1), u3o88Mbit(2), u6o176Mbit(3)  

dvbNiuMacCapMaxConn 1.3.6.1.2.1.10.1.1.1.1.1.11
The maximum number of connections supported by the NIU.
OBJECT-TYPE    
  Gauge32  

dvbNiuMacCapOperation 1.3.6.1.2.1.10.1.1.1.1.1.12
The operational mode of the NIU, this can be either one-way or two-way.
OBJECT-TYPE    
  INTEGER one-way(1), two-way(2)  

dvbNiuMacStatsTable 1.3.6.1.2.1.10.1.1.2.1
This table contains statistics/status associated with the MAC interface. Reading these statistics does not cause the values to be reset. If the statistics are read via a MAC message they will be reset! Note: The error statistics are represented by only 16 bits, this is because the status message only uses 16 bits for the values.
OBJECT-TYPE    
  SEQUENCE OF  
    DvbNiuMacStatsEntry

dvbNiuMacStatsEntry 1.3.6.1.2.1.10.1.1.2.1.1
A row provides the statistics/status for a single MAC interface. An entry in this table exists for each ifEntry with an ifType of dvbRccMacLayer.
OBJECT-TYPE    
  DvbNiuMacStatsEntry  

dvbNiuMacHwVer 1.3.6.1.2.1.10.1.1.2.1.1.1
The hardware version of the MAC interface. The is a free format text field.
OBJECT-TYPE    
  SnmpAdminString  

dvbNiuMacStatStatus 1.3.6.1.2.1.10.1.1.2.1.1.2
The operational status of the NIU. The statuses 1-8 are from ETS 300 800. The status other(9) is used for any case that is not explicitly identified
OBJECT-TYPE    
  INTEGER scanningForCarrier(1), provisioning(2), invalidSTBNIU(3), timingRangingError(4), powerRangingError(5), running(6), stopped(7), none(8), other(9)  

dvbNiuMacStatSlotCfgCrcErrs 1.3.6.1.2.1.10.1.1.2.1.1.3
Counts the number of errors in Slot_Configuration_Count R bytes, as found by the CRC decoder. This object is initialized to 0 at boot and is reset only upon reboot or by a MAC Status message.
OBJECT-TYPE    
  Gauge32 0..65535  

dvbNiuMacStatRsCorrErrs 1.3.6.1.2.1.10.1.1.2.1.1.4
Counts the number of errors as corrected by the Reed Solomon decoder. This object is initialized to 0 at boot and is reset only upon reboot or by a MAC Status message.
OBJECT-TYPE    
  Gauge32 0..65535  

dvbNiuMacStatATMPacketLosses 1.3.6.1.2.1.10.1.1.2.1.1.5
Counts the number of received ATM cells that were lost, either due to unrecoverable Reed Solomon errors or because of an erroneous HEC of the ATM cells header. This object is initialized to 0 at boot and is reset only upon reboot or by a MAC Status message.
OBJECT-TYPE    
  Gauge32 0..65535  

dvbNiuMacStatSlotConfigCount 1.3.6.1.2.1.10.1.1.2.1.1.6
This refers to the number of R-byte sets (Rxa-Rxc) used to calculate Slot_Configuration_CRC_Error_Count.
OBJECT-TYPE    
  Gauge32 0..65535  

dvbNiuMacStatSlEsfCrcErrs 1.3.6.1.2.1.10.1.1.2.1.1.7
Counts the number of CRC errrors found in consecutive C1-C6. This object is initialized to 0 at boot and is reset only upon reboot or by a MAC Status message.
OBJECT-TYPE    
  Gauge32 0..65535  

dvbNiuMacStatRsErrCorrFrms 1.3.6.1.2.1.10.1.1.2.1.1.8
Counts the number of MPEG frames received with correctable Reed Solomon errors (IB only). This object is initialized to 0 at boot and is reset only upon reboot or by a MAC Status message.
OBJECT-TYPE    
  Gauge32 0..65535  

dvbNiuMacStatRsErrNonCorrFrms 1.3.6.1.2.1.10.1.1.2.1.1.9
Counts the number of MPEG frames received with non correctable Reed Solomon errors (IB only). This object is initialized to 0 at boot and is reset only upon reboot or by a MAC Status message.
OBJECT-TYPE    
  Gauge32 0..65535  

dvbNiuMacStatSlEsfFrameCount 1.3.6.1.2.1.10.1.1.2.1.1.10
This is the number of frames the statistics in this message apply on.
OBJECT-TYPE    
  Gauge32 0..65535  

dvbNiuMacStatConCount 1.3.6.1.2.1.10.1.1.2.1.1.11
The number of active connections.
OBJECT-TYPE    
  Gauge32  

dvbNiuRfDsTable 1.3.6.1.2.1.10.1.2.1.1
This table contains RF characteristcs and counters for the downstream interfaces.
OBJECT-TYPE    
  SEQUENCE OF  
    DvbNiuRfDsEntry

dvbNiuRfDsEntry 1.3.6.1.2.1.10.1.2.1.1.1
A row provides the RF characteristcs, counters and possible frequencies to use when locating a downstream channel for a single downstream RF interface. An entry in this table exists for each ifEntry with an ifType of dvbRccDownstream
OBJECT-TYPE    
  DvbNiuRfDsEntry  

dvbNiuRfDsHwVer 1.3.6.1.2.1.10.1.2.1.1.1.1
The hardware version of the downstream RF interface. The is a free format text field.
OBJECT-TYPE    
  SnmpAdminString  

dvbNiuRfDsLastGoodFreq 1.3.6.1.2.1.10.1.2.1.1.1.2
This is the last known good frequency for a downstream channel and is used to locate the channel on power up or reset. If a downstream channel cannot be found at the frequency held by this object then dvbNiuRfDsBackupFreq is tried. If dvbNiuRfDsBackupFreq fails then a frequency scan is performed between dvbNiuRfDsMinScanFreq and dvbNiuRfDsMaxScanFreq with a step size of dvbNiuRfDsScanStep This object will be updated with the freguency of the channel found using the alternative frequencies.
OBJECT-TYPE    
  Integer32 47000000..1000000000  

dvbNiuRfDsBackupFreq 1.3.6.1.2.1.10.1.2.1.1.1.3
This is a backup frequency for the downstream channel. This will be used if dvbNiuRfDsLastGoodFreq fails. If this frequency is successfully used then dvbNiuRfDsLastGoodFreq is updated to contain it. If dvbNiuRfDsBackupFreq fails then a frequency scan is performed between dvbNiuRfDsMinScanFreq and dvbNiuRfDsMaxScanFreq with a step size of dvbNiuRfDsScanStep.
OBJECT-TYPE    
  Integer32 47000000..1000000000  

dvbNiuRfDsLowScanFreq 1.3.6.1.2.1.10.1.2.1.1.1.4
This is the start of the frequency range to be used for scanning to find a downstream channel. If a downstream channel is found then dvbNiuRfDsLastGoodFreq is updated to contain the new frequency and the scan is terminated. The step size used for the scan is dvbNiuRfDsScanStep.
OBJECT-TYPE    
  Integer32 47000000..1000000000  

dvbNiuRfDsHighScanFreq 1.3.6.1.2.1.10.1.2.1.1.1.5
This is the end of the frequency range to be used for scanningscan to find a downstream channel. If a downstream channel is found then dvbNiuRfDsLastGoodFreq is updated to contain the new frequency and the scan is terminated. The step size used for the scan is dvbNiuRfDsScanStep.
OBJECT-TYPE    
  Integer32 47000000..1000000000  

dvbNiuRfDsScanStep 1.3.6.1.2.1.10.1.2.1.1.1.6
This is the step size to be used when scanning for a downstream channel.
OBJECT-TYPE    
  Integer32 47000000..1000000000  

dvbNiuRfDsOobFreq 1.3.6.1.2.1.10.1.2.1.1.1.7
The frequency of the current downstream out of band channel.
OBJECT-TYPE    
  Integer32 47000000..1000000000  

dvbNiuRfDsIbFreq 1.3.6.1.2.1.10.1.2.1.1.1.8
The frequency of the current downstream in band channel.
OBJECT-TYPE    
  Integer32 47000000..1000000000  

dvbNiuRfDsModType 1.3.6.1.2.1.10.1.2.1.1.1.9
The modulation type of the downstream channel.
OBJECT-TYPE    
  INTEGER qpsk(2), qam8(3), qam16(4), qam32(5), qam64(6), qam128(7), qam256(8)  

dvbNiuRfDsSnrEst 1.3.6.1.2.1.10.1.2.1.1.1.10
The estimated signal to noise ratio of the downstream carrying MAC messages. If the SNR cannot be estinmated it will be 0.
OBJECT-TYPE    
  Integer32 0..255  

dvbNiuRfDsPwrLevelEst 1.3.6.1.2.1.10.1.2.1.1.1.11
The estimated power level of the downstream carrying MAC messages. If the power level cannot be estinmated it will be 0.
OBJECT-TYPE    
  Integer32 0..255  

dvbNiuRfUsTable 1.3.6.1.2.1.10.1.3.1.1
This table contains RF characteristcs and counters for the upstream interfaces.
OBJECT-TYPE    
  SEQUENCE OF  
    DvbNiuRfUsEntry

dvbNiuRfUsEntry 1.3.6.1.2.1.10.1.3.1.1.1
A row provides the RF characteristcs and counters for a single upstream RF interface. An entry in this table exists for each ifEntry with an ifType of dvbRccUpstream
OBJECT-TYPE    
  DvbNiuRfUsEntry  

dvbNiuRfUsHwVer 1.3.6.1.2.1.10.1.3.1.1.1.1
The hardware version of the upstream RF interface. The is a free format text field.
OBJECT-TYPE    
  SnmpAdminString  

dvbNiuRfUsFreq 1.3.6.1.2.1.10.1.3.1.1.1.2
The frequency of the upstream channel.
OBJECT-TYPE    
  Integer32 5000000..65000000  

dvbNiuRfUsPwrCtrlSetting 1.3.6.1.2.1.10.1.3.1.1.1.3
The actual power used for the upstream transmission. The unit of measure is 0.5dBuV
OBJECT-TYPE    
  Integer32 0..255  

dvbNiuRfUsTimeOffsetValue 1.3.6.1.2.1.10.1.3.1.1.1.4
This represents a relative offset of the upstream transmission timing. A negative value indicates an adjustment forward in time. A positive value indicates an adjustment back in time. The unit of measure is 100 nsec
OBJECT-TYPE    
  Integer32 -32768..32767  

dvbNiuIfCompliance 1.3.6.1.2.1.10.1.4.1.1
The compliance statement for EuroModem NIUs which implement the DVB-CABLE-NIU-IF-MIB MIB.
MODULE-COMPLIANCE    

dvbNiuMacGroup 1.3.6.1.2.1.10.1.4.2.1
A collection of objects providing capabilities and statistics for the MAC layer.
OBJECT-GROUP    

dvbNiuDsRfGroup 1.3.6.1.2.1.10.1.4.2.2
A collection of objects providing capabilities and statistics for the downstream RF interface.
OBJECT-GROUP    

dvbNiuUsRfGroup 1.3.6.1.2.1.10.1.4.2.3
A collection of objects providing capabilities and statistics for the upstream RF interface.
OBJECT-GROUP