All MIBs › EXPRESSION-MIB › expExpressionErrors
expExpressionErrors
Module: EXPRESSION-MIB
OID (symbolic): EXPRESSION-MIB::expExpressionErrors
OID (numeric): 1.3.6.1.4.1.9.10.22.1.3.1.1.7
Node type: OBJECT-TYPE
Type: Counter32
Access: read-only
Description: The number of errors encountered while evaluating this expression.
Note that an object in the expression not being accessible is not considered an error. It is a legitimate condition that causes the corresponding expression value not to be instantiated.
What is expExpressionErrors?
A read-only Counter32 of how many times evaluation of this specific expression has failed with an error; an admin watching this rising alongside expExpressionError can catch a broken expression definition.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.4.1.9.10.22.1.3.1.1.7 snmpwalk -v2c -c public <target> EXPRESSION-MIB::expExpressionErrors
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.4.1.9.10.22.1.3.1.1.7.1 snmpget -v2c -c public <target> EXPRESSION-MIB::expExpressionErrors.1
Start monitoring SNMP-managed network device or host, any vendor (derived/computed MIB expressions, vendor-neutral IETF draft) with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the EXPRESSION-MIB::expExpressionErrors OID value, configure state conditions and alerts, and monitor any SNMP-managed network device or host, any vendor (derived/computed MIB expressions, vendor-neutral IETF draft) from a single console.
OID Breakdown
Upper-level ancestors (8 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 |
| 1.3.6.1.4.1.9 | cisco | CAT2600-MIB |
| 1.3.6.1.4.1.9.10 | ciscoExperiment | CISCO-SMI |
| Numeric OID | Name | Module |
|---|---|---|
| 1.3.6.1.4.1.9.10.22 | expressionMIB | EXPRESSION-MIB |
| 1.3.6.1.4.1.9.10.22.1 | expressionMIBObjects | EXPRESSION-MIB |
| 1.3.6.1.4.1.9.10.22.1.3 | expDefine | EXPRESSION-MIB |
| 1.3.6.1.4.1.9.10.22.1.3.1 | expExpressionTable | EXPRESSION-MIB |
| 1.3.6.1.4.1.9.10.22.1.3.1.1 | expExpressionEntry | EXPRESSION-MIB |
| 1.3.6.1.4.1.9.10.22.1.3.1.1.7 | expExpressionErrors | EXPRESSION-MIB |