upsTestStartTime OBJECT-TYPE
SYNTAX TimeStamp
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The value of sysUpTime at the time the test in
progress was initiated, or, if no test is in progress,
the time the previous test was initiated. If the
value of upsTestResultsSummary is noTestsInitiated(6),
upsTestStartTime has the value 0."