hwxdslDynamicProfL2AtprCfg
HUAWEI-ADSL-EXT-MIB ·
.1.3.6.1.4.1.2011.6.31.1.30.1.22
Object
column
r/w
dB Unsigned32
The maximum aggregate transmit power reduction (in dB) that can be performed at transition of L0 to L2 state or through a single power trim in the L2 state. It ranges from 0 dB to 31 dB. Range: 0-31 Unit: dB
Context
- MIB
- HUAWEI-ADSL-EXT-MIB
- OID
.1.3.6.1.4.1.2011.6.31.1.30.1.22- Type
- column
- Access
- readwrite
- Status
- current
- Units
- dB
- Parent
- hwxdslDynamicProfCfgEntry
- Table
- hwxdslDynamicProfCfgTable
- Siblings
- 50
Syntax
dB Unsigned32
Values & Constraints
Object Constraints
range: 0-31
Related Objects
Sibling Objects
| Object | Type | Syntax | OID |
|---|---|---|---|
| hwxdslDynamicProfProfileNameCfg The name of xDSL Dynamic Profile. | column | OctetString | .1.3.6.1.4.1.2011.6.31.1.30.1.1 |
| hwxdslDynamicProfMinSnrmUsCfg The minimum Noise Margin the xTU-C receiver shall achieve,
relative to the BER requirement for each of the downstream
bearer channels, to successfully complete initialization.
The… | column | 0.1 dB Unsigned32 | .1.3.6.1.4.1.2011.6.31.1.30.1.10 |
| hwxdslDynamicProfCh1MinProtectionDsCfg 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
v… | column | Enumeration | .1.3.6.1.4.1.2011.6.31.1.30.1.11 |
| hwxdslDynamicProfCh1MinProtectionUsCfg Minimum Impulse Noise Protection on Upstream direction. The
minimum impulse noise protection for the bearer channel,
expressed in symbols. The parameter can take the following
val… | column | Enumeration | .1.3.6.1.4.1.2011.6.31.1.30.1.12 |
| hwxdslDynamicProfCh1MaxDelayDsCfg Maximum Interleave Delay on Downstream direction. The maximum
one-way interleaving delay introduced by the PMS-TC on
Downstream direction. The XTUs shall choose the S (factor) and… | column | milliseconds Unsigned32 | .1.3.6.1.4.1.2011.6.31.1.30.1.13 |
| hwxdslDynamicProfCh1MaxDelayUsCfg Maximum Interleave Delay on Upstream direction. The maximum
one-way interleaving delay introduced by the PMS-TC on
Upstream direction. The XTUs shall choose the S (factor) and
D (… | column | milliseconds Unsigned32 | .1.3.6.1.4.1.2011.6.31.1.30.1.14 |
| hwxdslDynamicProfCh2MinProtectionDsCfg 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
v… | column | Enumeration | .1.3.6.1.4.1.2011.6.31.1.30.1.15 |
| hwxdslDynamicProfCh2MinProtectionUsCfg Minimum Impulse Noise Protection on Upstream direction. The
minimum impulse noise protection for the bearer channel,
expressed in symbols. The parameter can take the following
val… | column | Enumeration | .1.3.6.1.4.1.2011.6.31.1.30.1.16 |
| hwxdslDynamicProfCh2MaxDelayDsCfg Maximum Interleave Delay on Downstream direction. The maximum
one-way interleaving delay introduced by the PMS-TC on
Downstream direction. The XTUs shall choose the S (factor) and… | column | milliseconds Unsigned32 | .1.3.6.1.4.1.2011.6.31.1.30.1.17 |
| hwxdslDynamicProfCh2MaxDelayUsCfg Maximum Interleave Delay on Upstream direction. The maximum
one-way interleaving delay introduced by the PMS-TC on
Upstream direction. The XTUs shall choose the S (factor) and
D (… | column | milliseconds Unsigned32 | .1.3.6.1.4.1.2011.6.31.1.30.1.18 |
| hwxdslDynamicProfPmModeCfg Power management state Enabling. Defines the power states the
xTU-C or xTU-R may autonomously transition to on this line.
The various bit positions are: allowTransitionsToIdle (0)… | column | Bits | .1.3.6.1.4.1.2011.6.31.1.30.1.19 |
| hwxdslDynamicProfXtuTransSysEnaCfg XTU Transmission System Enabling (ATSE). A list of the
different coding types enabled in this profile. It is coded
in a bit-map representation with 1 or more bits set. A bit
set t… | column | Bits | .1.3.6.1.4.1.2011.6.31.1.30.1.2 |
| hwxdslDynamicProfL0TimeCfg This minimum time (in seconds) between an exit from the L2
state and the next Entry into the L2 state. It ranges from 0
to 255 seconds.
Range: 0-255 | column | Unsigned32 | .1.3.6.1.4.1.2011.6.31.1.30.1.20 |
| hwxdslDynamicProfL2TimeCfg This minimum time (in seconds) between an entry into the
L2 state and the first power trim in the L2 state and between
two consecutive power trims in the L2 State.
It ranges from … | column | Unsigned32 | .1.3.6.1.4.1.2011.6.31.1.30.1.21 |
| hwxdslDynamicProfL2AtprtCfg The total maximum aggregate transmit power reduction
(in dB) that can be performed in an L2 state. This is the
sum of all reductions of L2 Request (i.e., at transition of
L0 to L2… | column | dB Unsigned32 | .1.3.6.1.4.1.2011.6.31.1.30.1.23 |
| hwxdslDynamicProfDpboEPsdCfg This parameter defines the PSD mask that is assumed to be permitted at the exchange.
This parameter shall use the same format as PSDMASKds. The maximum number of breakpoints
for… | column | OctetString | .1.3.6.1.4.1.2011.6.31.1.30.1.24 |
| hwxdslDynamicProfDpboEsELCfg This configuration parameter defines the assumed electrical length of
cables (E-side cables) connecting exchange based DSL services to a remote
flexibility point (cabinet), that … | column | 0.5dB Unsigned32 | .1.3.6.1.4.1.2011.6.31.1.30.1.25 |
| hwxdslDynamicProfDpboEscmCfg This configuration parameter defines a cable model in terms of three scalars
DPBOESCMA, DPBOESCMB and DPBOESCMC that shall be used to describe the frequency
dependent loss of E-s… | column | OctetString | .1.3.6.1.4.1.2011.6.31.1.30.1.26 |
| hwxdslDynamicProfDpboMusCfg DPBOMUS defines the assumed Minimum Usable receive Signal PSD (in dBm/Hz) for
exchange based services, used to modify parameter DPBOFMAX defined below. It
shall be coded as an u… | column | 0.5dBm/Hz Unsigned32 | .1.3.6.1.4.1.2011.6.31.1.30.1.27 |
| hwxdslDynamicProfDpboFMinCfg DPBOFMIN defines the minimum frequency from which the DPBO shall be applied.
It shall be coded as a 16 bits unsigned integer representing a frequency in
multiple of 4.3125 KHz. … | column | 4.3125 KHz Unsigned32 | .1.3.6.1.4.1.2011.6.31.1.30.1.28 |
| hwxdslDynamicProfDpboFMaxCfg DPBOFMAX defines the maximum frequency at which DPBO may be applied. It shall be
coded as a 16 bits unsigned integer representing a frequency in multiple of 4.3125 KHz.
The range… | column | 4.3125 KHz Unsigned32 | .1.3.6.1.4.1.2011.6.31.1.30.1.29 |
| hwxdslDynamicProfBitSwapDSCfg Enables or disables the bit swap downstream of a line.
Options:
1. disable(1) - The bit swap downstream of a line is disabled
2. enable(2) - The bit swap downstream o… | column | Enumeration | .1.3.6.1.4.1.2011.6.31.1.30.1.3 |
| hwxdslDynamicProfUpboPsdBandCfg This parameter defines the UPBO reference PSD used to compute the upstream power back-off
for each upstream band except US0. A UPBOPSD defined for each band ahsll consist of two
… | column | OctetString | .1.3.6.1.4.1.2011.6.31.1.30.1.30 |
| hwxdslDynamicProfUpboKLFCfg This parameter is a flag that forces the VTU-R to use the electrical loop length of the CO-MIB
(UPBOKL) to compute the UPBO. The value shall be forced if the flag is set to 1. Oth… | column | Enumeration | .1.3.6.1.4.1.2011.6.31.1.30.1.31 |
| hwxdslDynamicProfUpboKLCfg This parameter defines the electrical loop length expressed in dB at 1MHz, kl0, configured by
the CO-MIB. The value shall be coded as an unsigned 16 bit number in the range 0 (cod… | column | 0.1 dB Unsigned32 | .1.3.6.1.4.1.2011.6.31.1.30.1.32 |
| hwxdslDynamicProfRfiBandsCfg The subset of PSD mask breakpoints that shall be
used to notch an RFI band.
It is a string of bands consist of begin tone index
and end tone index.
for example :0-10,20-50,100-409… | column | OctetString | .1.3.6.1.4.1.2011.6.31.1.30.1.33 |
| hwxdslDynamicProfToneBlackOutCfg The subset of subcarriermask that shall be
used to mask the subcarriers.
It is a string of bands consist of begin tone index
and end tone index.
For example :0-10,20-50,100-4095.
… | column | OctetString | .1.3.6.1.4.1.2011.6.31.1.30.1.34 |
| hwxdslDynamicProfCarMaskDSCfg Sub-carriers mask. A bitmap of 512 bits that allows masking
up to 512 downstream sub-carriers, depending on NSCds. If bit
i (0 <= i < NSCds) is set to '1', the respective
do… | column | OctetString | .1.3.6.1.4.1.2011.6.31.1.30.1.35 |
| hwxdslDynamicProfCarMaskUSCfg Sub-carriers mask. A bitmap of 64 bits that allows masking
up to 64 downstream sub-carriers, depending on NSCds. If
bit i (0 <= i < NSCus) is set to '1', the respective
upst… | column | OctetString | .1.3.6.1.4.1.2011.6.31.1.30.1.36 |
| hwxdslDynamicProfXdslModeCfg The xDSL mode is a way of categorizing the various XDSL
transmission modes into groups, each group (XDSL Mode) shares
the same PSD configuration.
Options:
1. defMode (1) … | column | Enumeration | .1.3.6.1.4.1.2011.6.31.1.30.1.37 |
| hwxdslDynamicProfMaxNomPsdDsCfg The maximum nominal transmit PSD in the downstream
direction during initialization and show time. It ranges from
-600 to -300 units of 0.1 dBm/Hz(physical values are -60 to
-30 dB… | column | 0.1 dB Integer32 | .1.3.6.1.4.1.2011.6.31.1.30.1.38 |
| hwxdslDynamicProfMaxNomPsdUsCfg The maximum nominal transmit PSD in the upstream
direction during initialization and show time. It ranges from
-600 to -300 units of 0.1 dBm/Hz(physical values are -60 to
-30 dBm/… | column | 0.1 dB Integer32 | .1.3.6.1.4.1.2011.6.31.1.30.1.39 |
| hwxdslDynamicProfBitSwapUSCfg Enables or disables the bit swap upstream of a line.
Options:
1. disable(1) - The bit swap upstream of a line is disabled
2. enable(2) - The bit swap upstream of a li… | column | Enumeration | .1.3.6.1.4.1.2011.6.31.1.30.1.4 |
| hwxdslDynamicProfMaxNomAtpDsCfg The maximum nominal aggregate transmit power in the
downstream direction during initialization and show time. It
ranges from 0 to 255 units of 0.1 dBm (physical values are 0
to 25… | column | 0.1 dBm Unsigned32 | .1.3.6.1.4.1.2011.6.31.1.30.1.40 |
| hwxdslDynamicProfMaxNomAtpUsCfg The maximum nominal aggregate transmit power in the
upstream direction during initialization and show time. It
ranges from 0 to 255 units of 0.1 dBm (physical values are 0
to 25.5… | column | 0.1 dBm Unsigned32 | .1.3.6.1.4.1.2011.6.31.1.30.1.41 |
| hwxdslDynamicProfPsdMaskDsCfg This configuration parameter defines the downstream PSD mask
applicable at the U C2 reference point.
This MIB PSD mask may impose PSD restrictions in addition
to the Limit PSD m… | column | OctetString | .1.3.6.1.4.1.2011.6.31.1.30.1.42 |
| hwxdslDynamicProfPsdMaskUsCfg This configuration parameter defines the upstream PSD
mask applicable at the U R2 reference point. This MIB
PSD mask may impose PSD restrictions in addition to the
Limit PSD ma… | column | OctetString | .1.3.6.1.4.1.2011.6.31.1.30.1.43 |
| hwxdslDynamicProfLimitMaskCfg This configuration parameter contains the G.993.2
profiles to be allowed by the near-end xTU on this line.
Options:
1. profile8a (1) - The G.993.2 profile is profile8a
2. pro… | column | Enumeration | .1.3.6.1.4.1.2011.6.31.1.30.1.44 |
| hwxdslDynamicProfClassMaskCfg In order to reduce the number of configuration possibilities,
the limit PSD masks are grouped in the following PSD mask classes:
Options:
1. annexA998-D-32(1) - Cl… | column | Enumeration | .1.3.6.1.4.1.2011.6.31.1.30.1.45 |
| hwxdslDynamicProfBandOptUsageCfg Defines the VDSL link use of the optional frequency
range [25kHz - 138kHz] (Opt).
Options:
1. disable(1) - Indicates Opt is unused
2. enable(2) - Indicates Opt usage … | column | Enumeration | .1.3.6.1.4.1.2011.6.31.1.30.1.46 |
| hwxdslDynamicProfVirtualNoiseModeDsCfg Defines the Virtual Noise of downsteam.
Options:
1. disable(1) -unused
2. enable(2) -used
3. invalidValue(-1) -invalid Value
Huawei defined. | column | Enumeration | .1.3.6.1.4.1.2011.6.31.1.30.1.47 |
| hwxdslDynamicProfVirtualNoiseModeUsCfg Defines the Virtual Noise of upstream.
Options:
1. disable(1) -unused
2. enable(2) -used
3. invalidValue(-1) -invalid Value
Huawei defined. | column | Enumeration | .1.3.6.1.4.1.2011.6.31.1.30.1.48 |
| hwxdslDynamicProfVirtualNoiseDsCfg The Virtual Noise of downsteam.
This is a string of 32 pairs of values in the following
structure:
Octets 0+1 - Index of 1st sub-carrier used in the context
of a firs… | column | OctetString | .1.3.6.1.4.1.2011.6.31.1.30.1.49 |
| hwxdslDynamicProfTargetSnrmDsCfg The target Noise Margin the xTU-R receiver shall achieve,
relative to the BER requirement for each of the downstream
bearer channels, to successfully complete initialization.
The … | column | 0.1 dB Unsigned32 | .1.3.6.1.4.1.2011.6.31.1.30.1.5 |
| hwxdslDynamicProfVirtualNoiseUsCfg The Virtual Noise of upsteam.
This is a string of 16 pairs of values in the following
structure:
Octets 0+1 - Index of 1st sub-carrier used in the context
of a first … | column | OctetString | .1.3.6.1.4.1.2011.6.31.1.30.1.50 |
| hwxdslDynamicProfRowStatusCfg This object is used to create a new row or to modify or
delete an existing row in this table.
A profile is activated by setting this object to 'active'.
When 'active' is set, the … | column | SNMPv2-TCRowStatus | .1.3.6.1.4.1.2011.6.31.1.30.1.51 |
| hwxdslDynamicProfTargetSnrmUsCfg The target Noise Margin the xTU-C receiver shall achieve,
relative to the BER requirement for each of the downstream
bearer channels, to successfully complete initialization.
The … | column | 0.1 dB Unsigned32 | .1.3.6.1.4.1.2011.6.31.1.30.1.6 |
| hwxdslDynamicProfMaxSnrmDsCfg The maximum Noise Margin the xTU-R receiver shall achieve,
relative to the BER requirement for each of the downstream
bearer channels, to successfully complete initialization.
The… | column | 0.1 dB Unsigned32 | .1.3.6.1.4.1.2011.6.31.1.30.1.7 |
| hwxdslDynamicProfMaxSnrmUsCfg The maximum Noise Margin the xTU-C receiver shall achieve,
relative to the BER requirement for each of the downstream
bearer channels, to successfully complete initialization.
The… | column | 0.1 dB Unsigned32 | .1.3.6.1.4.1.2011.6.31.1.30.1.8 |
| hwxdslDynamicProfMinSnrmDsCfg The minimum Noise Margin the xTU-R receiver shall achieve,
relative to the BER requirement for each of the downstream
bearer channels, to successfully complete initialization.
The… | column | 0.1 dB Unsigned32 | .1.3.6.1.4.1.2011.6.31.1.30.1.9 |