upsAlarmTable

A list of alarm table entries.  The table consists of
zero, one, or may rows at any moment, depending upon
the number of alarm conditions in effect.  The table
is initially empty at agent startup.  The agent
creates a row in the table each time a condition is
detected and deletes that row when that condition no
longer pertains.  The agent creates the first row with
upsAlarmId equal to 1, and increments the value fo
upsAlarmId each time a new row is created, wrapping to
the first free value greater than or equal to 1 when
the maximum value of upsAlarmId would otherwise be
exceeded.  Consequently, after multiple operations,
the table may become sparse, e.g., containing entries
for rows 95, 100, 101, and 203 and the entries are in
chronological order until upsAlarmId wraps.
          
Alarms are named by and OBJECT IDENTIFIER,
upsAlarmDescr, to allow a single table to reflect well
known alarms plus alarms defined by a particular
implementation, i.e., as documented in the private
enterprise MIB definition for the device.  No two rows
will have the same value of upsAlarmDescr, since
alarms define conditions.  In order to meet this
requirement, care should be take in the definition of
the number of active rows in the table at any given
time is reflected by the value fo upsAlarms.

MIB

TRIPPUPS1-MIB

OID

.1.3.6.1.4.1.850.1.1.6.4

Type

table

Status

mandatory

Parent

upsAlarm

Siblings

3

Children

1