All MIBs › RFC1284-MIB › dot3CollFrequencies
dot3CollFrequencies
Module: RFC1284-MIB
OID (symbolic): RFC1284-MIB::dot3CollFrequencies
OID (numeric): 1.3.6.1.2.1.10.7.5.1.3
Node type: OBJECT-TYPE
Type: Counter
Access: read-only
Description: A count of individual MAC frames for which the transmission (successful or otherwise) on a particular interface is accompanied by a particular number of media collisions.
What is dot3CollFrequencies?
Counts how many MAC frames on this interface experienced exactly the number of collisions specified by the corresponding dot3CollCount value. Rising values at higher collision counts, such as 8 or more, indicate a heavily congested or oversubscribed shared-medium segment, prompting an admin to consider switching or segmenting the network. For example, a large value paired with dot3CollCount=1 simply reflects normal light contention, while a large value at dot3CollCount=15 signals serious network congestion.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.2.1.10.7.5.1.3 snmpwalk -v2c -c public <target> RFC1284-MIB::dot3CollFrequencies
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.2.1.10.7.5.1.3.1 snmpget -v2c -c public <target> RFC1284-MIB::dot3CollFrequencies.1
Start monitoring vendor-neutral, standards-based MIB, Ethernet-equipped router/host (legacy EtherLike-MIB predecessor) with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the RFC1284-MIB::dot3CollFrequencies OID value, configure state conditions and alerts, and monitor any vendor-neutral, standards-based MIB, Ethernet-equipped router/host (legacy EtherLike-MIB predecessor) from a single console.
OID Breakdown
Upper-level ancestors (10 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 |
| 1.3.6.1.2 | mgmt | AXON-MIB |
| 1.3.6.1.2.1 | mib_2 | AXON-MIB |
| 1.3.6.1.2.1.10 | transmission | CHECKPOINT-MIB-2 |
| 1.3.6.1.2.1.10.7 | dot3 | EtherLike-MIB |
| 1.3.6.1.2.1.10.7.5 | dot3CollTable | EtherLike-MIB |
| 1.3.6.1.2.1.10.7.5.1 | dot3CollEntry | EtherLike-MIB |
| Numeric OID | Name | Module |
|---|---|---|
| 1.3.6.1.2.1.10.7.5.1.3 | dot3CollFrequencies | RFC1284-MIB |