HH3C-EFM-COMMON-MIB :: hh3cDot3OamErrSymPeriodThresholdLo

MIB Reference — IPNetwork Monitor · Updated September 14, 2026

All MIBsHH3C-EFM-COMMON-MIBhh3cDot3OamErrSymPeriodThresholdLo

hh3cDot3OamErrSymPeriodThresholdLo

Module: HH3C-EFM-COMMON-MIB

OID (symbolic): HH3C-EFM-COMMON-MIB::hh3cDot3OamErrSymPeriodThresholdLo

OID (numeric): 1.3.6.1.4.1.25506.2.42.3.1.5.1.4

Node type: OBJECT-TYPE

Type: Unsigned32

Access: read-write

Description: The two objects hh3cDot3OamErrSymPeriodThresholdHi and hh3cDot3OamErrSymPeriodThresholdLo 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

hh3cDot3OamErrSymPeriodThreshold = ((2^32) * hh3cDot3OamErrSymPeriodThresholdHi) + hh3cDot3OamErrSymPeriodThresholdLo

If hh3cDot3OamErrSymPeriodThreshold symbol errors occur within a window of hh3cDot3OamErrSymPeriodWindow symbols, an Event Notification OAMPDU should be generated with an Errored Symbol Period Event TLV indicating the threshold has been crossed in this window.

What is hh3cDot3OamErrSymPeriodThresholdLo?

The low-order 32 bits of the 64-bit symbol-error-count threshold for the Errored Symbol Period event, combined with hh3cDot3OamErrSymPeriodThresholdHi to form the full error count that triggers a notification when exceeded in the configured window.

Examples

Walk all instances (SNMPv2c):

snmpwalk -v2c -c public <target> 1.3.6.1.4.1.25506.2.42.3.1.5.1.4
snmpwalk -v2c -c public <target> HH3C-EFM-COMMON-MIB::hh3cDot3OamErrSymPeriodThresholdLo

Get a specific instance (index 1):

snmpget -v2c -c public <target> 1.3.6.1.4.1.25506.2.42.3.1.5.1.4.1
snmpget -v2c -c public <target> HH3C-EFM-COMMON-MIB::hh3cDot3OamErrSymPeriodThresholdLo.1

Set instance 1 (SNMPv2c):

snmpset -v2c -c private <target> 1.3.6.1.4.1.25506.2.42.3.1.5.1.4.1 i <value>

SNMPv3 example:

snmpget -v3 -l authPriv -u snmpv3-user -a SHA -A "AuthPassword1" -x AES -X "PrivPassword1" <target> hh3cDot3OamErrSymPeriodThresholdLo.1

Start monitoring H3C Ethernet access switches with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the HH3C-EFM-COMMON-MIB::hh3cDot3OamErrSymPeriodThresholdLo OID value, configure state conditions and alerts, and monitor any H3C Ethernet access switches from a single console.

OID Breakdown

Upper-level ancestors (9 from the standard OID tree / other modules)
Numeric OIDNameModule
1isoLANART-AGENT
1.3orgAirPair-MIB
1.3.6dodAirPair-MIB
1.3.6.1internetAirPair-MIB
1.3.6.1.4privateAirPair-MIB
1.3.6.1.4.1enterprisesAirPair-MIB
1.3.6.1.4.1.25506hh3cHH3C-OID-MIB
1.3.6.1.4.1.25506.2hh3cCommonHH3C-OID-MIB
1.3.6.1.4.1.25506.2.42hh3cEponHH3C-OID-MIB
Numeric OIDNameModule
1.3.6.1.4.1.25506.2.42.3hh3cEfmOamMIBHH3C-EFM-COMMON-MIB
1.3.6.1.4.1.25506.2.42.3.1hh3cDot3OamMIBHH3C-EFM-COMMON-MIB
1.3.6.1.4.1.25506.2.42.3.1.5hh3cDot3OamEventConfigTableHH3C-EFM-COMMON-MIB
1.3.6.1.4.1.25506.2.42.3.1.5.1hh3cDot3OamEventConfigEntryHH3C-EFM-COMMON-MIB
1.3.6.1.4.1.25506.2.42.3.1.5.1.4hh3cDot3OamErrSymPeriodThresholdLoHH3C-EFM-COMMON-MIB