All MIBs › DOT3-OAM-MIB › dot3OamErrSymPeriodWindowHi
dot3OamErrSymPeriodWindowHi
Module: DOT3-OAM-MIB
OID (symbolic): DOT3-OAM-MIB::dot3OamErrSymPeriodWindowHi
OID (numeric): 1.3.6.1.2.1.158.1.5.1.1
Node type: OBJECT-TYPE
Type: Unsigned32
Access: read-write
Description: The two objects dot3OamErrSymPeriodWindowHi and dot3OamErrSymPeriodLo together form an unsigned 64-bit integer representing the number of symbols over which this threshold event is defined. This is defined as dot3OamErrSymPeriodWindow = ((2^32)*dot3OamErrSymPeriodWindowHi) + dot3OamErrSymPeriodWindowLo
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 dot3OamErrSymPeriodWindow is the number of symbols in one second for the underlying physical layer.
What is dot3OamErrSymPeriodWindowHi?
This read-write value is the high-order 32 bits of a 64-bit symbol count that, combined with dot3OamErrSymPeriodWindowLo, defines the measurement window (in physical-layer symbols) for the Errored Symbol Period threshold-crossing event, defaulting to about one second's worth of symbols. An admin would only need to set this nonzero on very high-speed interfaces where the one-second symbol count exceeds 32 bits.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.2.1.158.1.5.1.1 snmpwalk -v2c -c public <target> DOT3-OAM-MIB::dot3OamErrSymPeriodWindowHi
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.2.1.158.1.5.1.1.1 snmpget -v2c -c public <target> DOT3-OAM-MIB::dot3OamErrSymPeriodWindowHi.1
Set instance 1 (SNMPv2c):
snmpset -v2c -c private <target> 1.3.6.1.2.1.158.1.5.1.1.1 i <value>
SNMPv3 example:
snmpget -v3 -l authPriv -u snmpv3-user -a SHA -A "AuthPassword1" -x AES -X "PrivPassword1" <target> dot3OamErrSymPeriodWindowHi.1
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::dot3OamErrSymPeriodWindowHi 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 |
| 1.3.6.1.2.1.158.1.5.1.1 | dot3OamErrSymPeriodWindowHi | DOT3-OAM-MIB |