hwadsl2TSSiPsdMaskUsCfg

The upstream PSD mask applicable at the U-C2 reference
point.
This parameter is used only for G992.3 or G992.5 and it may impose PSD
restrictions (breakpoints) in addition to the Limit PSD mask
defined in G992.5.
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 first breakpoint.
Octet 2    - The PSD reduction for the sub-carrier indicated in
             octets 0 and 1.
Octets 3-5 - Same, for a 2nd breakpoint.
Octets 6-8 - Same, for a 3rd breakpoint.
This architecture continues until octets 9-11, which are
associated with a fourth breakpoint.
Each subcarrier index is an unsigned number in the range 1 and
NSCus.  Each PSD reduction value is in the range 0 (0dBm/Hz) to
255 (-127.5dBm/Hz) with steps of 0.5dBm/Hz. Valid values are
in the range 0 to 190 (0 to -95dBm/Hz).
When the number of breakpoints is less than 4, all remaining
octets are set to the value 0. Note that the content of this
object should be correlated with the sub-carriers mask and with
the RFI setup.

MIB

HUAWEI-ADSL-EXT-MIB

OID

.1.3.6.1.4.1.2011.6.31.1.13.1.39

Type

column

Access

readwrite

Status

current

Parent

hwadslLineExtConfProfileCfgEntry