All MIBs › DOT3-OAM-MIB › dot3OamErrSymPeriodThresholdLo
dot3OamErrSymPeriodThresholdLo
Module: DOT3-OAM-MIB
OID (symbolic): DOT3-OAM-MIB::dot3OamErrSymPeriodThresholdLo
OID (numeric): 1.3.6.1.2.1.158.1.5.1.4
Node type: OBJECT-TYPE
Type: Unsigned32
Access: read-write
Description: The two objects dot3OamErrSymPeriodThresholdHi and dot3OamErrSymPeriodThresholdLo together form an unsigned 64-bit integer representing the number of symbol errors that must occur within a given window to cause this event.
This is defined as
dot3OamErrSymPeriodThreshold = ((2^32) * dot3OamErrSymPeriodThresholdHi) + dot3OamErrSymPeriodThresholdLo
If dot3OamErrSymPeriodThreshold symbol errors occur within a window of dot3OamErrSymPeriodWindow symbols, an Event Notification OAMPDU should be generated with an Errored Symbol Period Event TLV indicating that the threshold has been crossed in this window.
The default value for dot3OamErrSymPeriodThreshold is one symbol error. If the threshold value is zero, then an Event Notification OAMPDU is sent periodically (at the end of every window). This can be used as an asynchronous notification to the peer OAM entity of the statistics related to this threshold crossing alarm.
What is dot3OamErrSymPeriodThresholdLo?
This read-write value is the low-order 32 bits of the 64-bit symbol-error threshold for the Errored Symbol Period event, defaulting to one symbol error. An admin lowers or raises this (with its Hi companion) to make the link more or less sensitive to detecting bursts of physical-layer symbol errors.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.2.1.158.1.5.1.4 snmpwalk -v2c -c public <target> DOT3-OAM-MIB::dot3OamErrSymPeriodThresholdLo
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.2.1.158.1.5.1.4.1 snmpget -v2c -c public <target> DOT3-OAM-MIB::dot3OamErrSymPeriodThresholdLo.1
Set instance 1 (SNMPv2c):
snmpset -v2c -c private <target> 1.3.6.1.2.1.158.1.5.1.4.1 i <value>
Start monitoring Ethernet switch/access device supporting IEEE 802.3ah OAM (vendor-neutral IETF standard) with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the DOT3-OAM-MIB::dot3OamErrSymPeriodThresholdLo OID value, configure state conditions and alerts, and monitor any Ethernet switch/access device supporting IEEE 802.3ah OAM (vendor-neutral IETF standard) from a single console.
OID Breakdown
Upper-level ancestors (6 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 |
| 1.3.6.1.2 | mgmt | AXON-MIB |
| 1.3.6.1.2.1 | mib_2 | AXON-MIB |
| Numeric OID | Name | Module |
|---|---|---|
| 1.3.6.1.2.1.158 | dot3OamMIB | DOT3-OAM-MIB |
| 1.3.6.1.2.1.158.1 | dot3OamObjects | DOT3-OAM-MIB |
| 1.3.6.1.2.1.158.1.5 | dot3OamEventConfigTable | DOT3-OAM-MIB |
| 1.3.6.1.2.1.158.1.5.1 | dot3OamEventConfigEntry | DOT3-OAM-MIB |
| 1.3.6.1.2.1.158.1.5.1.4 | dot3OamErrSymPeriodThresholdLo | DOT3-OAM-MIB |