All MIBs › DAVID-MIB › exNetConcFragErrors
exNetConcFragErrors
Module: DAVID-MIB
OID (symbolic): DAVID-MIB::exNetConcFragErrors
OID (numeric): 1.3.6.1.4.1.66.1.3.2.1.9
Node type: OBJECT-TYPE
Type: Counter
Access: read-only
Description: Fragments of packets, shorter than the minimum legal transmission size of 96 bits, that are received on the Concentrator. Fragments indicate an external noise hit (a problem on the network).
Fragments are also known as 'pygmies.'
What is exNetConcFragErrors?
Counts packet fragments received by the Concentrator shorter than the 96-bit minimum legal transmission size, also called 'pygmies.' Unlike runts, fragments indicate an actual external noise problem on the network.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.4.1.66.1.3.2.1.9 snmpwalk -v2c -c public <target> DAVID-MIB::exNetConcFragErrors
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.4.1.66.1.3.2.1.9.1 snmpget -v2c -c public <target> DAVID-MIB::exNetConcFragErrors.1
Start monitoring Modular chassis-based network device (David/Express Net branded) with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the DAVID-MIB::exNetConcFragErrors OID value, configure state conditions and alerts, and monitor any Modular chassis-based network device (David/Express Net branded) 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 |
| 1.3.6.1.4 | private | AirPair-MIB |
| 1.3.6.1.4.1 | enterprises | AirPair-MIB |
| Numeric OID | Name | Module |
|---|---|---|
| 1.3.6.1.4.1.66 | david | DAVID-MIB |
| 1.3.6.1.4.1.66.1 | products | DAVID-MIB |
| 1.3.6.1.4.1.66.1.3 | davidExpressNet | DAVID-MIB |
| 1.3.6.1.4.1.66.1.3.2 | exNetEthernet | DAVID-MIB |
| 1.3.6.1.4.1.66.1.3.2.1 | exNetConcentrator | DAVID-MIB |
| 1.3.6.1.4.1.66.1.3.2.1.9 | exNetConcFragErrors | DAVID-MIB |