All MIBs › DECHUB900-HUBMGR-MIB-V3-0 › hubEtherHistoryCRCAlignErrors
hubEtherHistoryCRCAlignErrors
Module: DECHUB900-HUBMGR-MIB-V3-0
OID (symbolic): DECHUB900-HUBMGR-MIB-V3-0::hubEtherHistoryCRCAlignErrors
OID (numeric): 1.3.6.1.4.1.36.2.18.11.1.2.1.2.5.4.1.9
Node type: OBJECT-TYPE
Type: Counter
Access: read-only
Description: The number of packets received during this sampling interval that had a length (excluding framing bits but including FCS octets) between 64 and 1518 octets, inclusive, but 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).
What is hubEtherHistoryCRCAlignErrors?
This counts properly-sized (64-1518 octet) packets received during this sample's interval that had a bad frame check sequence. Admins use a rising trend across historical samples to pinpoint when a cabling or duplex problem on the link began.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.4.1.36.2.18.11.1.2.1.2.5.4.1.9 snmpwalk -v2c -c public <target> DECHUB900-HUBMGR-MIB-V3-0::hubEtherHistoryCRCAlignErrors
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.4.1.36.2.18.11.1.2.1.2.5.4.1.9.1 snmpget -v2c -c public <target> DECHUB900-HUBMGR-MIB-V3-0::hubEtherHistoryCRCAlignErrors.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::hubEtherHistoryCRCAlignErrors 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 |
| 1.3.6.1.4.1.36.2.18.11.1.2.1.2.5.4.1.9 | hubEtherHistoryCRCAlignErrors | DECHUB900-HUBMGR-MIB-V3-0 |