All MIBs › SAF-IPRADIO › ethTXCollisions
ethTXCollisions
Module: SAF-IPRADIO
OID (symbolic): SAF-IPRADIO::ethTXCollisions
OID (numeric): 1.3.6.1.4.1.7571.100.1.1.5.1.3.2.40
Node type: OBJECT-TYPE
Type: Counter
Access: read-only
Description: Number of collisions the current packet incurred during transmission (Tx) attempts. Note: Bits 19 through 16 are the collision count on any successfully transmitted packet and as such will not show the possible maximum count of 16 collisions.
What is ethTXCollisions?
This counter tracks the number of collisions the current packet incurred during transmission attempts, noting that bits 19 through 16 only cover successfully transmitted packets and so won't show the full possible maximum of 16 collisions. An admin uses this to gauge collision rates on a half-duplex or shared Ethernet segment connected to this unit. Persistent nonzero collision counts on what should be a full-duplex point-to-point connection usually indicate a duplex mismatch.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.4.1.7571.100.1.1.5.1.3.2.40 snmpwalk -v2c -c public <target> SAF-IPRADIO::ethTXCollisions
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.4.1.7571.100.1.1.5.1.3.2.40.1 snmpget -v2c -c public <target> SAF-IPRADIO::ethTXCollisions.1
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OID Breakdown
Upper-level ancestors (11 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 |
| 1.3.6.1.4.1.7571 | saf | SAF-ENTERPRISE |
| 1.3.6.1.4.1.7571.100 | tehnika | SAF-ENTERPRISE |
| 1.3.6.1.4.1.7571.100.1 | microwaveRadio | SAF-ENTERPRISE |
| 1.3.6.1.4.1.7571.100.1.1 | pointToPoint | SAF-ENTERPRISE |
| 1.3.6.1.4.1.7571.100.1.1.5 | safip | SAF-IPADDONS |
| Numeric OID | Name | Module |
|---|---|---|
| 1.3.6.1.4.1.7571.100.1.1.5.1 | ipRadio | SAF-IPRADIO |
| 1.3.6.1.4.1.7571.100.1.1.5.1.3 | ipRadioStat | SAF-IPRADIO |
| 1.3.6.1.4.1.7571.100.1.1.5.1.3.2 | ipRadioStatEth | SAF-IPRADIO |
| 1.3.6.1.4.1.7571.100.1.1.5.1.3.2.40 | ethTXCollisions | SAF-IPRADIO |