zxAdsl2ConfMinProtectionDs
ZTE-DSL-LINE-EXT-MIB ·
.1.3.6.1.4.1.3902.1004.4.1.2.1.20
Object
column
r/w
symbols Enumeration
Minimum Impulse Noise Protection on Downstream direction. The minimum impulse noise protection for the bearer channel, expressed in symbols. The parameter can take the following values: noProtection (i.e., INP not required), halfSymbol (i.e., INP length is 1/2 symbol) and 1-16 symbols in steps of 1 symbol.
Context
- MIB
- ZTE-DSL-LINE-EXT-MIB
- OID
.1.3.6.1.4.1.3902.1004.4.1.2.1.20- Type
- column
- Access
- readwrite
- Status
- current
- Units
- symbols
- Parent
- zxAdslLineConfProfileExtEntry
- Table
- zxAdslLineConfProfileExtTable
- Siblings
- 17
Syntax
symbols Enumeration
Values & Constraints
Enumerated Values
1 | noProtection |
2 | halfSymbol |
3 | singleSymbol |
4 | twoSymbols |
5 | fourSymbols |
6 | eightSymbols |
7 | sixteenSymbols |
Related Objects
Sibling Objects
| Object | Type | Syntax | OID |
|---|---|---|---|
| zxAdslLineDMTConfTrellis deprecated Parameter that enable or disable trellis coding. Trellis coding
should always be enabled for its clear performancen advantage.
Trellis coding is mandatory for ADSL/ADSL2plus.
The… | column | Enumeration | .1.3.6.1.4.1.3902.1004.4.1.2.1.1 |
| zxAdslAtucConfREADSL2Enable deprecated Defines whether downstream READSL2 operation should be forced
by the ATU-C. | column | Enumeration | .1.3.6.1.4.1.3902.1004.4.1.2.1.10 |
| zxAdslAtucConfPsdMaskType It is supported by G.Span. Dsl card team will provide files
about it in details. | column | Integer32 | .1.3.6.1.4.1.3902.1004.4.1.2.1.11 |
| zxAdslAtucConfPMMode This configuration parameter defines the line states the ATU-C
may autonomously transition to on this line. It is coded in a
bit map representation (0 if not allowed, 1 if allowe… | column | Bits | .1.3.6.1.4.1.3902.1004.4.1.2.1.12 |
| zxAdslAtucConfPML0Time PM configuration parameter,related to the L2 low power state.
This parameter represents the minimum time between an exit from
the L2 state and the next entry into the L2 state. | column | seconds Integer32 | .1.3.6.1.4.1.3902.1004.4.1.2.1.13 |
| zxAdslAtucConfPML2Time PM configuration parameter,related to the L2 low power state.
This parameter represents the minimum time between an entry into
the L2 state and the first Power Trim in the L2 stat… | column | seconds Integer32 | .1.3.6.1.4.1.3902.1004.4.1.2.1.14 |
| zxAdslAtucConfPML2ATPR PM configuration parameter,related to the L2 low power state.
This parameter represents the Maximum Aggregate Transmit Power
Reduction (in dB) that can be performed through a sin… | column | dB Integer32 | .1.3.6.1.4.1.3902.1004.4.1.2.1.15 |
| zxAdslAtucConfPML2Rate PM configuration parameter,related to the L2 low power state.
This parameter specifies the minimum net data rate during the
low power state (L2). | column | kbps Integer32 | .1.3.6.1.4.1.3902.1004.4.1.2.1.16 |
| zxAdslAtucConfMaxBitsPerBin Specifies maximum Rx number of bits per bin. | column | Integer32 | .1.3.6.1.4.1.3902.1004.4.1.2.1.2 |
| zxAdsl2ConfMinProtectionUs Minimum Impulse Noise Protection on Upstream direction. The
minimum impulse noise protection for the bearer channel,
expressed in symbols. | column | symbols Enumeration | .1.3.6.1.4.1.3902.1004.4.1.2.1.21 |
| zxAdslAtucConfTxStartBin Specifies lowest bin number allowed for Tx signal.
Different line coding type has different default value.
0x20 (default for Annex A only)
0x20 (default for ADSL2/ADSL2plus)… | column | Integer32 | .1.3.6.1.4.1.3902.1004.4.1.2.1.3 |
| zxAdslAtucConfTxEndBin Specifies highest bin number allowed for Tx signal.
Default = 0x3ff (default for all Annexes and ADSL2/ADSL2plus) | column | Integer32 | .1.3.6.1.4.1.3902.1004.4.1.2.1.4 |
| zxAdslAtucConfRxStartBin Specifies lowest bin number allowed for Rx signal.
Different line coding type has different default value.
0x06 (default for Annex A)
0x01 (default for Annex B)
0x06 (def… | column | Integer32 | .1.3.6.1.4.1.3902.1004.4.1.2.1.5 |
| zxAdslAtucConfRxEndBin Specifies highest bin number allowed for Rx signal.
Default = 0x3f (default for all Annexes and ADSL2/ADLS2plus) | column | Integer32 | .1.3.6.1.4.1.3902.1004.4.1.2.1.6 |
| zxAdslAtucConfUseCustomBins Enable or disable custom bin selection for upstream/downstream
transmission. This parameter is used in conjunction with the
adslAtucDMTConfFreqBins and
adslAturDMTConfFreqBins[A… | column | Enumeration | .1.3.6.1.4.1.3902.1004.4.1.2.1.7 |
| zxAdslAtucConfDnBitSwap enables/disables downstream bit swapping.
Different line coding type has different default value.
disable(2) (default for ADSL2/ADLS2plus, Annex B, Annex C
C.… | column | Enumeration | .1.3.6.1.4.1.3902.1004.4.1.2.1.8 |
| zxAdslAtucConfUpBitSwap enables/disables upstream bit swapping.
Different line coding type has different default value.
disable(2) (default for ADSL2/ADLS2plus, Annex B, Annex C
C.x,… | column | Enumeration | .1.3.6.1.4.1.3902.1004.4.1.2.1.9 |