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Description:
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mscRtgDpnVarianceTable OBJECT-TYPE
SYNTAX SEQUENCE OF MscRtgDpnVarianceEntry
ACCESS not-accessible
STATUS mandatory
DESCRIPTION
"This attribute specifies the variance values for high and low metric
ranges, for each class of service (COS). A variance value is the
maximum allowed difference in metric between the best path and
the second path, as a percentage of the best path metric. High and
low metric ranges are defined for each COS by the
delayMetricRangeBoundary and tputMetricRangeBoundary
attributes, and refer to total path metrics.
When a variance value for a certain COS and metric range is set to
the default value of 0, only equal metric paths can be used under
that COS when the best path metric is in that range. When it is set
to a value greater than 0, an alternate path which is safe (that is,
non-looping) and which has a metric within this percentage of the
best path metric can be used as a multipath.
The special value of 9999 signifies an infinite variance, so that any
safe alternate path may be used in addition to the single best path,
regardless of its metric."
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iso(1)
mscRtgDpnVarianceEntry(1) 
