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Description:
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vdsl2SpectrumProfScMaskUs OBJECT-TYPE
SYNTAX Vdsl2ScMaskUs
MAX-ACCESS read-create
STATUS current
DESCRIPTION
"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
upstream sub-carrier i is masked, and if set to '0', the
respective sub-carrier is unmasked. Note that there
should always be unmasked sub-carriers (i.e., the object
cannot be all 1's). Also note that if NSCus <
64, all bits i (NSCus < i <= 64) should be set to '1'."
REFERENCE
"ITU-T G.997.1, paragraph 7.3.1.2.7"
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