All MIBs › AHCF-MIB › ahcfInstanceFallingThreshold
ahcfInstanceFallingThreshold
Module: AHCF-MIB
OID (symbolic): AHCF-MIB::ahcfInstanceFallingThreshold
OID (numeric): 1.3.6.1.2.1.7777.1.2.1.13
Node type: OBJECT-TYPE
Type: Integer32
Access: read-write
Description: A threshold for the sampled variable.
When the current sampled value is less than or equal to this threshold, and the value at the last sampling interval was greater than this threshold, and the value of ahcfInstanceThresholdType is 'fallingAlarm' or 'risingOrFallingAlarm', a single notification will be generated.
After a notification is generated, another such notification will not be generated until the sampled value rises above this threshold and reaches the ahcfInstanceRisingThreshold.
What is ahcfInstanceFallingThreshold?
This is the low threshold value that triggers an alarm. Set to 20 to alarm when the value drops to 20%. Only triggers when crossing downward from above.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.2.1.7777.1.2.1.13 snmpwalk -v2c -c public <target> AHCF-MIB::ahcfInstanceFallingThreshold
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.2.1.7777.1.2.1.13.1 snmpget -v2c -c public <target> AHCF-MIB::ahcfInstanceFallingThreshold.1
Set instance 1 (SNMPv2c):
snmpset -v2c -c private <target> 1.3.6.1.2.1.7777.1.2.1.13.1 i <value>
Start monitoring SNMP-managed network devices (history collection) with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the AHCF-MIB::ahcfInstanceFallingThreshold OID value, configure state conditions and alerts, and monitor any SNMP-managed network devices (history collection) from a single console.
OID Breakdown
Upper-level ancestors (6 from the standard OID tree / other modules)
| Numeric OID | Name | Module |
|---|---|---|
| 1 | iso | LANART-AGENT |
| 1.3 | org | AirPair-MIB |
| 1.3.6 | dod | AirPair-MIB |
| 1.3.6.1 | internet | AirPair-MIB |
| 1.3.6.1.2 | mgmt | ATMEL-MIB |
| 1.3.6.1.2.1 | mib_2 | AXON-MIB |
| Numeric OID | Name | Module |
|---|---|---|
| 1.3.6.1.2.1.7777 | ahcfMIB | AHCF-MIB |
| 1.3.6.1.2.1.7777.1 | ahcfObjects | AHCF-MIB |
| 1.3.6.1.2.1.7777.1.2 | ahcfInstanceTable | AHCF-MIB |
| 1.3.6.1.2.1.7777.1.2.1 | ahcfInstanceEntry | AHCF-MIB |
| 1.3.6.1.2.1.7777.1.2.1.13 | ahcfInstanceFallingThreshold | AHCF-MIB |