sonetSectionDayNumber

A number which identifies the 1-day interval for which the set
of section related statistics is available.  The number is
between 1 and n, where n is the number of 1-day intervals
supported by the agent.  The interval identified by 1 is the
current 1-day interval, 2 is the previous (most recently
completed) 1-day interval and n is the least recently completed
1-day interval.
Interval 0 is used for the Untimed counters.

MIB

SL-SONET-SUP-PM-MIB

OID

.1.3.6.1.4.1.4515.1.6.3.1.3.15.1.1

Type

column

Access

readonly

Status

current

Parent

sonetSectionDayEntry