All MIBs › EXTREME-RTSTATS-MIB › extremeRtStatsCollisions
extremeRtStatsCollisions
Module: EXTREME-RTSTATS-MIB
OID (symbolic): EXTREME-RTSTATS-MIB::extremeRtStatsCollisions
OID (numeric): 1.3.6.1.4.1.1916.1.11.1.1.8
Node type: OBJECT-TYPE
Type: Counter32
Access: read-only
Description: The best estimate of the total number of collisions on this Ethernet segment during this sampling interval.
What is extremeRtStatsCollisions?
Estimates the total number of collisions detected on this Ethernet segment during the last sampling interval. Admins watch this on shared/half-duplex segments to gauge contention, since a high collision rate degrades throughput and can indicate the segment is overloaded or has a duplex mismatch. A port unexpectedly showing nonzero extremeRtStatsCollisions on what should be a full-duplex link would prompt an admin to check for a duplex mismatch with the connected device.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.4.1.1916.1.11.1.1.8 snmpwalk -v2c -c public <target> EXTREME-RTSTATS-MIB::extremeRtStatsCollisions
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.4.1.1916.1.11.1.1.8.1 snmpget -v2c -c public <target> EXTREME-RTSTATS-MIB::extremeRtStatsCollisions.1
Start monitoring Extreme Networks switching equipment (real-time interface error/utilization stats) with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the EXTREME-RTSTATS-MIB::extremeRtStatsCollisions OID value, configure state conditions and alerts, and monitor any Extreme Networks switching equipment (real-time interface error/utilization stats) 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 |
| 1.3.6.1.4.1.1916 | extreme | A3COM51-SS9000SX |
| 1.3.6.1.4.1.1916.1 | extremeAgent | EXTREME-BASE-MIB |
| 1.3.6.1.4.1.1916.1.11 | extremeRtStats | EXTREME-BASE-MIB |
| Numeric OID | Name | Module |
|---|---|---|
| 1.3.6.1.4.1.1916.1.11.1 | extremeRtStatsTable | EXTREME-RTSTATS-MIB |
| 1.3.6.1.4.1.1916.1.11.1.1 | extremeRtStatsEntry | EXTREME-RTSTATS-MIB |
| 1.3.6.1.4.1.1916.1.11.1.1.8 | extremeRtStatsCollisions | EXTREME-RTSTATS-MIB |