All MIBs › SL-ETH-MIB › ethCurrentUndersizePkts
ethCurrentUndersizePkts
Module: SL-ETH-MIB
OID (symbolic): SL-ETH-MIB::ethCurrentUndersizePkts
OID (numeric): 1.3.6.1.4.1.4515.1.1.1.2.1.8
Node type: OBJECT-TYPE
Type: Counter64
Access: read-only
Description: The number of packets received during this sampling interval that were less than 64 octets long (excluding framing bits but including FCS octets) and were otherwise well formed.
What is ethCurrentUndersizePkts?
Counts well-formed packets received during the current interval that were shorter than the 64-byte Ethernet minimum. Admins treat a nonzero count here as suspicious hardware or driver behavior on a connected device, since legitimate traffic shouldn't produce undersized frames.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.4.1.4515.1.1.1.2.1.8 snmpwalk -v2c -c public <target> SL-ETH-MIB::ethCurrentUndersizePkts
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.4.1.4515.1.1.1.2.1.8.1 snmpget -v2c -c public <target> SL-ETH-MIB::ethCurrentUndersizePkts.1
Start monitoring Smartoptics SiteLight optical transport equipment, Ethernet service interface (transceiver/auto-neg/PM status) with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the SL-ETH-MIB::ethCurrentUndersizePkts OID value, configure state conditions and alerts, and monitor any Smartoptics SiteLight optical transport equipment, Ethernet service interface (transceiver/auto-neg/PM 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 |
| 1.3.6.1.4.1.4515 | smartoptics | SL-NE-MIB |
| 1.3.6.1.4.1.4515.1 | sitelight | SL-NE-MIB |
| 1.3.6.1.4.1.4515.1.1 | slService | SL-NE-MIB |
| Numeric OID | Name | Module |
|---|---|---|
| 1.3.6.1.4.1.4515.1.1.1 | slEthernet | SL-ETH-MIB |
| 1.3.6.1.4.1.4515.1.1.1.2 | ethCurrentTable | SL-ETH-MIB |
| 1.3.6.1.4.1.4515.1.1.1.2.1 | ethCurrentEntry | SL-ETH-MIB |
| 1.3.6.1.4.1.4515.1.1.1.2.1.8 | ethCurrentUndersizePkts | SL-ETH-MIB |