All MIBs › ZhoneMasterAgent-MIB › maPerfSnmpErrors
maPerfSnmpErrors
Module: ZhoneMasterAgent-MIB
OID (symbolic): ZhoneMasterAgent-MIB::maPerfSnmpErrors
OID (numeric): 1.3.6.1.4.1.5504.3.7.5
Node type: OBJECT-TYPE
Type: Counter32
Access: read-only
Description: The number of Master-Agent errors detected on SNMP PDU's received. Examples are parsing errors but does not include such items as community table invalid and noSuchInstance cases.
What is maPerfSnmpErrors?
This Counter32 counts Master-Agent errors detected on received SNMP PDUs, such as parsing errors, but excludes cases like invalid community strings or noSuchInstance responses. Admins monitor this counter to catch malformed SNMP requests reaching the device, which can indicate a misbehaving management tool or a probing/scanning attempt. For example, a sudden spike in maPerfSnmpErrors could indicate a management application sending malformed SNMP PDUs to the device.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.4.1.5504.3.7.5 snmpwalk -v2c -c public <target> ZhoneMasterAgent-MIB::maPerfSnmpErrors
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.4.1.5504.3.7.5.1 snmpget -v2c -c public <target> ZhoneMasterAgent-MIB::maPerfSnmpErrors.1
SNMPv3 example:
snmpget -v3 -l authPriv -u snmpv3-user -a SHA -A "AuthPassword1" -x AES -X "PrivPassword1" <target> maPerfSnmpErrors.1
Start monitoring Zhone Technologies broadband access node/DSLAM (SNMP subagent-registration/proxy status) with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the ZhoneMasterAgent-MIB::maPerfSnmpErrors OID value, configure state conditions and alerts, and monitor any Zhone Technologies broadband access node/DSLAM (SNMP subagent-registration/proxy status) from a single console.
OID Breakdown
Upper-level ancestors (9 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 |
| 1.3.6.1.4.1.5504 | Zhone | BITSTORM-HP-160-MIB |
| 1.3.6.1.4.1.5504.3 | zhoneGeneric | Zhone |
| 1.3.6.1.4.1.5504.3.7 | zhoneMasterAgent | Zhone |
| Numeric OID | Name | Module |
|---|---|---|
| 1.3.6.1.4.1.5504.3.7.5 | maPerfSnmpErrors | ZhoneMasterAgent-MIB |