All MIBs › ACMIB › ethernetPortStatsExcessiveCollisions
ethernetPortStatsExcessiveCollisions
Module: ACMIB
OID (symbolic): ACMIB::ethernetPortStatsExcessiveCollisions
OID (numeric): 1.3.6.1.4.1.1751.2.18.10.7.1.10
Node type: OBJECT-TYPE
Type: Integer32
Access: read-only
Description: A count of frames for which transmission on a particular interface fails due to excessive collisions.
What is ethernetPortStatsExcessiveCollisions?
This counter increments each time a frame cannot be transmitted because more than 16 consecutive collisions occur on a shared Ethernet segment. Engineers use this metric to identify segments with severe contention or malfunctioning devices that are disrupting the network. If this counter is incrementing (example: 3 frames dropped per hour due to excessive collisions), the segment needs immediate attention.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.4.1.1751.2.18.10.7.1.10 snmpwalk -v2c -c public <target> ACMIB::ethernetPortStatsExcessiveCollisions
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.4.1.1751.2.18.10.7.1.10.1 snmpget -v2c -c public <target> ACMIB::ethernetPortStatsExcessiveCollisions.1
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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 |
|---|---|---|
| 1.3.6.1.4.1.1751 | lucent | ACMIB |
| 1.3.6.1.4.1.1751.2 | mibs | ACMIB |
| 1.3.6.1.4.1.1751.2.18 | acMIB | ACMIB |
| 1.3.6.1.4.1.1751.2.18.10 | equipStatistics | ACMIB |
| 1.3.6.1.4.1.1751.2.18.10.7 | ethernetPortStatsTable | ACMIB |
| 1.3.6.1.4.1.1751.2.18.10.7.1 | ethernetPortStatsEntry | ACMIB |
| 1.3.6.1.4.1.1751.2.18.10.7.1.10 | ethernetPortStatsExcessiveCollisions | ACMIB |