All MIBs › MODULES-MIB › ethPortVeryLongEvents
ethPortVeryLongEvents
Module: MODULES-MIB
OID (symbolic): MODULES-MIB::ethPortVeryLongEvents
OID (numeric): 1.3.6.1.4.1.81.12.3.1.1.31
Node type: OBJECT-TYPE
Type: Counter
Access: read-only
Description: This counter is incremented by one for each CarrierEvent on this port whose ActivityDuration is greater than the MAU Jabber Lockup Protection timer TW3 (Ref: 9.6.1 & 9.6.5, IEEE 802.3 Std). Other counters may be incremented as appropriate. This object is a Repeater MIB counter.
What is ethPortVeryLongEvents?
Counts carrier events on this port whose duration exceeded the MAU Jabber Lockup Protection timer, i.e. transmissions so long the hardware's jabber-protection timer tripped; admins treat a rising count here as a strong indicator of a jabbering NIC attached to this port.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.4.1.81.12.3.1.1.31 snmpwalk -v2c -c public <target> MODULES-MIB::ethPortVeryLongEvents
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.4.1.81.12.3.1.1.31.1 snmpget -v2c -c public <target> MODULES-MIB::ethPortVeryLongEvents.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 |
| 1.3.6.1.4.1.81 | lannet | GEN-MIB |
| 1.3.6.1.4.1.81.12 | eth | LANNET-MIB |
| 1.3.6.1.4.1.81.12.3 | ethPort | LANNET-MIB |
| 1.3.6.1.4.1.81.12.3.1 | ethPortTable | LANNET-MIB |
| 1.3.6.1.4.1.81.12.3.1.1 | ethPortEntry | LANNET-MIB |
| Numeric OID | Name | Module |
|---|---|---|
| 1.3.6.1.4.1.81.12.3.1.1.31 | ethPortVeryLongEvents | MODULES-MIB |