All MIBs › MRV-IR-SYSTEM-MIB › irEnetPortXmitCollisions
irEnetPortXmitCollisions
Module: MRV-IR-SYSTEM-MIB
OID (symbolic): MRV-IR-SYSTEM-MIB::irEnetPortXmitCollisions
OID (numeric): 1.3.6.1.4.1.33.100.1.5.2.1.14
Node type: OBJECT-TYPE
Type: Counter32
Access: read-only
Description: The number of packets that encountered collisions on transmission.
What is irEnetPortXmitCollisions?
This counter counts the number of packets that encountered collisions while being transmitted on an Ethernet port, a metric primarily relevant on legacy half-duplex networks. High collision rates indicate network congestion, excessive load on a shared medium, or configuration problems. A network technician would inspect this counter when diagnosing performance issues on older Ethernet segments or hubs.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.4.1.33.100.1.5.2.1.14 snmpwalk -v2c -c public <target> MRV-IR-SYSTEM-MIB::irEnetPortXmitCollisions
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.4.1.33.100.1.5.2.1.14.1 snmpget -v2c -c public <target> MRV-IR-SYSTEM-MIB::irEnetPortXmitCollisions.1
Start monitoring MRV In-Reach LX console/terminal server (system/firmware/IP config) with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the MRV-IR-SYSTEM-MIB::irEnetPortXmitCollisions OID value, configure state conditions and alerts, and monitor any MRV In-Reach LX console/terminal server (system/firmware/IP config) from a single console.
OID Breakdown
Upper-level ancestors (8 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 |
| 1.3.6.1.4.1.33 | iTouch | ITOUCH-MIB |
| 1.3.6.1.4.1.33.100 | mrvLx | MRV-IR-HDAM-MIB |
| Numeric OID | Name | Module |
|---|---|---|
| 1.3.6.1.4.1.33.100.1 | irSystemMib | MRV-IR-SYSTEM-MIB |
| 1.3.6.1.4.1.33.100.1.5 | irEthernet | MRV-IR-SYSTEM-MIB |
| 1.3.6.1.4.1.33.100.1.5.2 | irEnetPortStatsTable | MRV-IR-SYSTEM-MIB |
| 1.3.6.1.4.1.33.100.1.5.2.1 | irEnetPortStatsEntry | MRV-IR-SYSTEM-MIB |
| 1.3.6.1.4.1.33.100.1.5.2.1.14 | irEnetPortXmitCollisions | MRV-IR-SYSTEM-MIB |