All MIBs › DIDACTUM-SYSTEM-MIB › ctlVirtualDevicesSnmpgetExpression
ctlVirtualDevicesSnmpgetExpression
Module: DIDACTUM-SYSTEM-MIB
OID (symbolic): DIDACTUM-SYSTEM-MIB::ctlVirtualDevicesSnmpgetExpression
OID (numeric): 1.3.6.1.4.1.46501.3.4.1.19
Node type: OBJECT-TYPE
Type: OCTET STRING
Access: read-write
Description: Expression for Snmpget
What is ctlVirtualDevicesSnmpgetExpression?
An expression applied to the raw SNMP-GET result before it is stored as this entry's value, e.g. a scaling or unit-conversion formula. Admins use this when the remote OID's raw value needs transforming, e.g. dividing by 10, before it is meaningful as a monitored reading.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.4.1.46501.3.4.1.19 snmpwalk -v2c -c public <target> DIDACTUM-SYSTEM-MIB::ctlVirtualDevicesSnmpgetExpression
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.4.1.46501.3.4.1.19.1 snmpget -v2c -c public <target> DIDACTUM-SYSTEM-MIB::ctlVirtualDevicesSnmpgetExpression.1
Set instance 1 (SNMPv2c):
snmpset -v2c -c private <target> 1.3.6.1.4.1.46501.3.4.1.19.1 s <value>
SNMPv3 example:
snmpget -v3 -l authPriv -u snmpv3-user -a SHA -A "AuthPassword1" -x AES -X "PrivPassword1" <target> ctlVirtualDevicesSnmpgetExpression.1
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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 |
| 1.3.6.1.4 | private | AirPair-MIB |
| 1.3.6.1.4.1 | enterprises | AirPair-MIB |
| Numeric OID | Name | Module |
|---|---|---|
| 1.3.6.1.4.1.46501 | didactum | DIDACTUM-SYSTEM-MIB |
| 1.3.6.1.4.1.46501.3 | ctlVirtualDevices | DIDACTUM-SYSTEM-MIB |
| 1.3.6.1.4.1.46501.3.4 | ctlVirtualDevicesSnmpgetsTable | DIDACTUM-SYSTEM-MIB |
| 1.3.6.1.4.1.46501.3.4.1 | ctlVirtualDevicesSnmpgetsEntry | DIDACTUM-SYSTEM-MIB |
| 1.3.6.1.4.1.46501.3.4.1.19 | ctlVirtualDevicesSnmpgetExpression | DIDACTUM-SYSTEM-MIB |