cswStackPowerMode
CISCO-STACKWISE-MIB ·
.1.3.6.1.4.1.9.9.500.1.3.1.1.2
Object
column
r/w
CswPowerStackMode
This object specifies the information about the mode of the power stack. Power-sharing mode: All of the input power can be used for loads, and the total available power appears as one huge power supply. The power budget includes all power from all supplies. No power is set aside for power supply failures, so if a power supply fails, load shedding (shutting down of powered devices or switches) might occur. This is the default. Redundant mode: The largest power supply is removed from the power pool to be used as backup power in case one of the other power supplies fails. The available power budget is the total power minus the largest power supply. This reduces the available power in the pool for switches and powered devices to draw from, but in case of a failure or an extreme power load, there is less chance of having to shut down switches or powered devices. This is the recommended operating mode if your system has enough power. In addition, you can configure each mode to run a strict power budget or a non-strict (loose) power budget. If the mode is strict, the stack power needs cannot exceed the available power. When the power budgeted to devices reaches the maximum available PoE power, power is denied to the next device seeking power. In this mode the stack never goes into an over-budgeted power mode. When the mode is non-strict, budgeted power is allowed to exceed available power. This is normally not a problem because most devices do not run at full power and the chances of all powered devices in the stack requiring maximum power at the same time is small.
Context
- MIB
- CISCO-STACKWISE-MIB
- OID
.1.3.6.1.4.1.9.9.500.1.3.1.1.2- Type
- column
- Access
- readwrite
- Status
- current
- Parent
- cswStackPowerInfoEntry
- Table
- cswStackPowerInfoTable
- Siblings
- 6
Syntax
CswPowerStackMode
- Source
- CswPowerStackMode
- Base type
Enumeration
Values & Constraints
Type Values
1 | powerSharing |
2 | redundant |
3 | powerSharingStrict |
4 | redundantStrict |
Related Objects
Sibling Objects
| Object | Type | Syntax | OID |
|---|---|---|---|
| cswStackPowerStackNumber A unique value, greater than zero, to identify a power stack. | column | SNMPv2-SMIUnsigned32 | .1.3.6.1.4.1.9.9.500.1.3.1.1.1 |
| cswStackPowerMasterMacAddress This object indicates the Mac address of the power stack
master. | column | SNMPv2-TCMacAddress | .1.3.6.1.4.1.9.9.500.1.3.1.1.3 |
| cswStackPowerMasterSwitchNum This object indicates the switch number of the power stack
master.
The value of this object would be zero if the power stack
master is not part of this data stack. | column | SNMPv2-SMIUnsigned32 | .1.3.6.1.4.1.9.9.500.1.3.1.1.4 |
| cswStackPowerNumMembers This object indicates the number of members in the power
stack. | column | SNMPv2-SMIUnsigned32 | .1.3.6.1.4.1.9.9.500.1.3.1.1.5 |
| cswStackPowerType This object indicates the topology of the power stack, that is,
whether the switch is running in RING or STAR topology. | column | CswPowerStackType | .1.3.6.1.4.1.9.9.500.1.3.1.1.6 |
| cswStackPowerName This object specifies a unique name of this power stack. A
zero-length string indicates no name is assigned. | column | SNMP-FRAMEWORK-MIBSnmpAdminString | .1.3.6.1.4.1.9.9.500.1.3.1.1.7 |