ENTERASYS-ETH-OAM-EXT-MIB :: etsysEthOamExtUldPortActiveFastTimer

MIB Reference — IPNetwork Monitor · Updated October 05, 2026

All MIBs › ENTERASYS-ETH-OAM-EXT-MIB › etsysEthOamExtUldPortActiveFastTimer

etsysEthOamExtUldPortActiveFastTimer

Module: ENTERASYS-ETH-OAM-EXT-MIB

OID (symbolic): ENTERASYS-ETH-OAM-EXT-MIB::etsysEthOamExtUldPortActiveFastTimer

OID (numeric): 1.3.6.1.4.1.5624.1.2.78.1.3.2.1.5

Node type: OBJECT-TYPE

Type: Unsigned32

Access: read-only

Description: The time in 100 millisecond tics between transmits of Fast ULD OAMPDUs that is being used by both the local and remote OAM peers when the Fast ULD state machine is in the SEND_FAST state. This time is negotiated by the OAM peers while the Fast ULD state machine is in the SEND_SLOW state. The value of this interval is used to compute the Fast ULD timeout interval. The Fast ULD timeout Interval is three times the transmit interval of the Fast ULD OAMPDUs to ensure that at least three packets must be dropped before determining that there is a unidirectional link.

What is etsysEthOamExtUldPortActiveFastTimer?

The negotiated interval, in deciseconds, actually being used for Fast ULD OAMPDU transmissions between this port and its peer; the fault-detection timeout is three times this interval, so an admin can compute expected fault-detection speed from this value.

Examples

Walk all instances (SNMPv2c):

snmpwalk -v2c -c public <target> 1.3.6.1.4.1.5624.1.2.78.1.3.2.1.5
snmpwalk -v2c -c public <target> ENTERASYS-ETH-OAM-EXT-MIB::etsysEthOamExtUldPortActiveFastTimer

Get a specific instance (index 1):

snmpget -v2c -c public <target> 1.3.6.1.4.1.5624.1.2.78.1.3.2.1.5.1
snmpget -v2c -c public <target> ENTERASYS-ETH-OAM-EXT-MIB::etsysEthOamExtUldPortActiveFastTimer.1

Start monitoring Enterasys Networks switch (legacy, later Extreme Networks) (802.3ah Ethernet OAM extensions) with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the ENTERASYS-ETH-OAM-EXT-MIB::etsysEthOamExtUldPortActiveFastTimer OID value, configure state conditions and alerts, and monitor any Enterasys Networks switch (legacy, later Extreme Networks) (802.3ah Ethernet OAM extensions) 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
1.3.6.1.4.1.5624enterasysENTERASYS-MIB-NAMES
1.3.6.1.4.1.5624.1etsysMibsENTERASYS-MIB-NAMES
1.3.6.1.4.1.5624.1.2etsysModulesENTERASYS-MIB-NAMES
Numeric OIDNameModule
1.3.6.1.4.1.5624.1.2.78etsysEthOamExtMIBENTERASYS-ETH-OAM-EXT-MIB
1.3.6.1.4.1.5624.1.2.78.1etsysEthOamExtObjectsENTERASYS-ETH-OAM-EXT-MIB
1.3.6.1.4.1.5624.1.2.78.1.3etsysEthOamExtUldENTERASYS-ETH-OAM-EXT-MIB
1.3.6.1.4.1.5624.1.2.78.1.3.2etsysEthOamExtUldPortTableENTERASYS-ETH-OAM-EXT-MIB
1.3.6.1.4.1.5624.1.2.78.1.3.2.1etsysEthOamExtUldPortEntryENTERASYS-ETH-OAM-EXT-MIB
1.3.6.1.4.1.5624.1.2.78.1.3.2.1.5etsysEthOamExtUldPortActiveFastTimerENTERASYS-ETH-OAM-EXT-MIB