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cmcIIIDynUpdateHistory
Module: RITTAL-CMC-III-MIB
OID (symbolic): RITTAL-CMC-III-MIB::cmcIIIDynUpdateHistory
OID (numeric): 1.3.6.1.4.1.2606.7.4.2.1.7
Node type: OBJECT-TYPE
Type: Unsigned32
Access: read-write
Description: History range in seconds to restrict data view in cmcIIIVarIntDynTable and cmcIIIVarStrDynTable. The value 0 will disable the history range restriction completly. Note: cmcIIIDynUpdateHistory (>0) has to be at least twice cmcIIIDynUpdateRate.
What is cmcIIIDynUpdateHistory?
The history window, in seconds (0, or 10-2419200, default 300), restricting how far back cmcIIIVarIntDynTable and cmcIIIVarStrDynTable show changed variables; 0 disables the restriction entirely. Lets an admin bound the size of the dynamic-change tables instead of accumulating every change since boot.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.4.1.2606.7.4.2.1.7 snmpwalk -v2c -c public <target> RITTAL-CMC-III-MIB::cmcIIIDynUpdateHistory
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.4.1.2606.7.4.2.1.7.1 snmpget -v2c -c public <target> RITTAL-CMC-III-MIB::cmcIIIDynUpdateHistory.1
Set instance 1 (SNMPv2c):
snmpset -v2c -c private <target> 1.3.6.1.4.1.2606.7.4.2.1.7.1 i <value>
Start monitoring Rittal CMC III unit, data center rack/enclosure monitoring system (temperature/humidity/power sensors) with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the RITTAL-CMC-III-MIB::cmcIIIDynUpdateHistory OID value, configure state conditions and alerts, and monitor any Rittal CMC III unit, data center rack/enclosure monitoring system (temperature/humidity/power sensors) from a single console.
OID Breakdown
Upper-level ancestors (7 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 |
| 1.3.6.1.4 | private | AirPair-MIB |
| 1.3.6.1.4.1 | enterprises | AirPair-MIB |
| 1.3.6.1.4.1.2606 | rittal | RITTAL-CMC-TC-MIB |
| Numeric OID | Name | Module |
|---|---|---|
| 1.3.6.1.4.1.2606.7 | cmcIII | RITTAL-CMC-III-MIB |
| 1.3.6.1.4.1.2606.7.4 | cmcIIIDevice | RITTAL-CMC-III-MIB |
| 1.3.6.1.4.1.2606.7.4.2 | cmcIIIVars | RITTAL-CMC-III-MIB |
| 1.3.6.1.4.1.2606.7.4.2.1 | cmcIIIVarInfo | RITTAL-CMC-III-MIB |
| 1.3.6.1.4.1.2606.7.4.2.1.7 | cmcIIIDynUpdateHistory | RITTAL-CMC-III-MIB |