chHWPSUActivityStatus

This attribute defines the status of the PSU in what concerns 
supplying power to the chassis. 
NotActive(1) - indicates a disabled or defective PSU which cannot supply 
 power to the chassis.
Dormant(2) - indicates a functional PSU which is installed for backup 
  purposes and can at any moment supply power to the devices in the chassis.
Active(3) - indicates that the PSU supplies power to the chassis.
Failed(4) - indicates PSU failure (new LET-36 and LET-20).
Unknown(5) - when the PSU activity is not readable or unknown.
NotExist(6) - indicates absence of PSU from the configuration.
NoBackupPS(7) - indicates absence of  Backup PSU from the configuration.
The following values are supported for each hub:
Stack: active, failed, notExist, noBackupPS
LET-36: active, failed, notExist.
LET-20: active, failed, notExist.
LET-10: active, failed, unknown.

MIB

CONFIG-MIB

OID

.1.3.6.1.4.1.81.7.11.1.1.2

Type

column

Access

readonly

Status

mandatory

Parent

chHWPSUEntry