Description
The EtherLike Interface Dot3 Statistics Monitor collects Ethernet-specific data for network interfaces in compliance with IEEE 802.3 standards. It provides details on various performance metrics and errors, including:
- FCS errors
- Single collision frames
- Multiple collision frames
- Late collisions
- Excessive collisions
- Internal MAC transmit errors
- Internal MAC receive errors
Monitored Object Identifiers (OIDs)
| Metric | Description | OID |
|---|---|---|
| dot3StatsFCSErrors | Frame Check Sequence Errors | 1.3.6.1.2.1.10.7.2.1.3 |
| dot3StatsSingleCollisionFrames | Single Collision Frames | 1.3.6.1.2.1.10.7.2.1.4 |
| dot3StatsMultipleCollisionFrames | Multiple Collision Frames | 1.3.6.1.2.1.10.7.2.1.5 |
| dot3StatsLateCollisions | Late Collisions | 1.3.6.1.2.1.10.7.2.1.8 |
| dot3StatsExcessiveCollisions | Excessive Collisions | 1.3.6.1.2.1.10.7.2.1.9 |
| dot3StatsInternalMacTransmitErrors | Internal MAC Transmit Errors | 1.3.6.1.2.1.10.7.2.1.10 |
| dot3StatsInternalMacReceiveErrors | Internal MAC Receive Errors | 1.3.6.1.2.1.10.7.2.1.16 |
This monitor ensures a comprehensive view of Ethernet interface performance and error statistics.
Prerequisites
Device must have support for EtherLike-MIB.
Supported Metric
| Monitor Name | Metric Name | Metric Display Name | Unit | Description |
|---|---|---|---|---|
| EtherLike Interface Dot3 Statistics | etherlike_interface_dot3_FcsErrorsDelta | EtherLike Interface Dot3 FCS Errors Delta | Provides the current number of frames received on a particular interface that are an integral number of octets in length but do not pass the FCS check. [ EtherLike-MIB :: dot3StatsFCSErrors : 1.3.6.1.2.1.10.7.2.1.3 ] | |
| etherlike_interface_dot3_SingleCollisionFramesDelta | EtherLike Interface Dot3 Single Collision Frames Delta | Monitors the current number of frames that are involved in a single collision, and are subsequently transmitted successfully. [ EtherLike-MIB :: dot3StatsSingleCollisionFrames : 1.3.6.1.2.1.10.7.2.1.4 ] | ||
| etherlike_interface_dot3_MultipleCollisionFramesDelta | EtherLike Interface Dot3 Multiple Collision Frames Delta | Monitors the current number of frames that are involved in more than one collision and are subsequently transmitted successfully. [ EtherLike-MIB :: dot3StatsMultipleCollisionFrames : 1.3.6.1.2.1.10.7.2.1.5 ] | ||
| etherlike_interface_dot3_LateCollisionsDelta | EtherLike Interface Dot3 Late Collisions Delta | Monitors the current number of times that a collision is on a particular interface later than slot-time into the transmission of a packet. [ EtherLike-MIB :: dot3StatsLateCollisions : 1.3.6.1.2.1.10.7.2.1.8 ] | ||
| etherlike_interface_dot3_ExcessiveCollisionsDelta | EtherLike Interface Dot3 Excessive Collisions Delta | Monitors the current number of frames for which transmission on a particular interface fails due to excessive collisions. [ EtherLike-MIB :: dot3StatsExcessiveCollisions : 1.3.6.1.2.1.10.7.2.1.9 ] | ||
| etherlike_interface_dot3_InternalMacTransmitErrorsDelta | EtherLike Interface Dot3 Internal Mac Transmit Errors Delta | Monitors the current number of frames for which transmission on an interface fails due to an internal sub-layer transmit error. [ EtherLike-MIB :: dot3StatsInternalMacTransmitErrors : 1.3.6.1.2.1.10.7.2.1.10 ] | ||
| etherlike_interface_dot3_InternalMacReceiveErrorsDelta | EtherLike Interface Dot3 Internal Mac Receive Errors Delta | Monitors the current number of frames for which reception on a particular interface fails due to an internal MAC sub-layer receive error. [ EtherLike-MIB :: dot3StatsInternalMacReceiveErrors : 1.3.6.1.2.1.10.7.2.1.16 ] |