All MIBs › GBNServiceRMON-MIB › rEtherStatsFragments
rEtherStatsFragments
Module: GBNServiceRMON-MIB
OID (symbolic): GBNServiceRMON-MIB::rEtherStatsFragments
OID (numeric): 1.3.6.1.4.1.13464.1.2.3.2.1.1.1.11
Node type: OBJECT-TYPE
Type: Counter
Access: read-only
Description: The total number of packets received that were less than 64 octets in length (excluding framing bits but including FCS octets) and had either a bad Frame Check Sequence (FCS) with an integral number of octets (FCS Error) or a bad FCS with a non-integral number of octets (Alignment Error).
Note that it is entirely normal for etherStatsFragments to increment. This is because it counts both runts (which are normal occurrences due to collisions) and noise hits.
What is rEtherStatsFragments?
This counter counts undersized packets (under 64 octets) that also failed CRC or alignment checks, i.e. runts plus noise hits. Per the MIB's own note it is normal for this to increment from ordinary collisions, so admins treat a baseline rate here as expected, not automatically a fault.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.4.1.13464.1.2.3.2.1.1.1.11 snmpwalk -v2c -c public <target> GBNServiceRMON-MIB::rEtherStatsFragments
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.4.1.13464.1.2.3.2.1.1.1.11.1 snmpget -v2c -c public <target> GBNServiceRMON-MIB::rEtherStatsFragments.1
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OID Breakdown
Upper-level ancestors (11 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 |
| 1.3.6.1.4.1.13464 | admin | ADMIN-MASTER-MIB |
| 1.3.6.1.4.1.13464.1 | dataCom | ADMIN-MASTER-MIB |
| 1.3.6.1.4.1.13464.1.2 | gbn | ADMIN-MASTER-MIB |
| 1.3.6.1.4.1.13464.1.2.3 | gbnService | ADMIN-MASTER-MIB |
| 1.3.6.1.4.1.13464.1.2.3.2 | rmonMib | ADMIN-MASTER-MIB |
| Numeric OID | Name | Module |
|---|---|---|
| 1.3.6.1.4.1.13464.1.2.3.2.1 | rStatistics | GBNServiceRMON-MIB |
| 1.3.6.1.4.1.13464.1.2.3.2.1.1 | rEtherStatsTable | GBNServiceRMON-MIB |
| 1.3.6.1.4.1.13464.1.2.3.2.1.1.1 | rEtherStatsEntry | GBNServiceRMON-MIB |
| 1.3.6.1.4.1.13464.1.2.3.2.1.1.1.11 | rEtherStatsFragments | GBNServiceRMON-MIB |