All MIBs › DECHUB900-HUBMGR-MIB-V3-0 › hubEtherHistoryFragments
hubEtherHistoryFragments
Module: DECHUB900-HUBMGR-MIB-V3-0
OID (symbolic): DECHUB900-HUBMGR-MIB-V3-0::hubEtherHistoryFragments
OID (numeric): 1.3.6.1.4.1.36.2.18.11.1.2.1.2.5.4.1.12
Node type: OBJECT-TYPE
Type: Counter
Access: read-only
Description: The total number of packets received during this sampling interval that were less than 64 octets in length (excluding framing bits but including FCS octets) 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 hubEtherHistoryFragments to increment. This is because it counts both runts (which are normal occurrences due to collisions) and noise hits.
What is hubEtherHistoryFragments?
This counts undersized, bad-FCS packets received during this sample's interval; as with the live statistics counterpart, some baseline level is normal due to ordinary collisions. Admins watch for a sample-over-sample increase beyond that baseline as a sign of a developing problem.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.4.1.36.2.18.11.1.2.1.2.5.4.1.12 snmpwalk -v2c -c public <target> DECHUB900-HUBMGR-MIB-V3-0::hubEtherHistoryFragments
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.4.1.36.2.18.11.1.2.1.2.5.4.1.12.1 snmpget -v2c -c public <target> DECHUB900-HUBMGR-MIB-V3-0::hubEtherHistoryFragments.1
Start monitoring Digital Equipment Corporation (DEC) DEChub 900 multiswitch hub chassis with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the DECHUB900-HUBMGR-MIB-V3-0::hubEtherHistoryFragments OID value, configure state conditions and alerts, and monitor any Digital Equipment Corporation (DEC) DEChub 900 multiswitch hub chassis 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 |
| 1.3.6.1.4 | private | AirPair-MIB |
| 1.3.6.1.4.1 | enterprises | AirPair-MIB |
| 1.3.6.1.4.1.36 | dec | DEC-ATM-CHASSIS-MIB |
| 1.3.6.1.4.1.36.2 | ema | DEC-ATM-CHASSIS-MIB |
| 1.3.6.1.4.1.36.2.18 | decMIBextension | DEC-ATM-CHASSIS-MIB |
| 1.3.6.1.4.1.36.2.18.11 | decHub900 | DECHUB900-ERPTR-MIB-V3-0 |
| Numeric OID | Name | Module |
|---|---|---|
| 1.3.6.1.4.1.36.2.18.11.1 | mgmtAgent | DECHUB900-HUBMGR-MIB-V3-0 |
| 1.3.6.1.4.1.36.2.18.11.1.2 | mgmtAgentVersion2 | DECHUB900-HUBMGR-MIB-V3-0 |
| 1.3.6.1.4.1.36.2.18.11.1.2.1 | mamPrivate | DECHUB900-HUBMGR-MIB-V3-0 |
| 1.3.6.1.4.1.36.2.18.11.1.2.1.2 | rmonHub | DECHUB900-HUBMGR-MIB-V3-0 |
| 1.3.6.1.4.1.36.2.18.11.1.2.1.2.5 | hubHistory | DECHUB900-HUBMGR-MIB-V3-0 |
| 1.3.6.1.4.1.36.2.18.11.1.2.1.2.5.4 | hubEtherHistoryTable | DECHUB900-HUBMGR-MIB-V3-0 |
| 1.3.6.1.4.1.36.2.18.11.1.2.1.2.5.4.1 | hubEtherHistoryEntry | DECHUB900-HUBMGR-MIB-V3-0 |
| 1.3.6.1.4.1.36.2.18.11.1.2.1.2.5.4.1.12 | hubEtherHistoryFragments | DECHUB900-HUBMGR-MIB-V3-0 |