ADN-MIB :: adnAtmBoardErRFIFOCounter

MIB Reference — IPNetwork Monitor · Updated September 14, 2026

All MIBsADN-MIBadnAtmBoardErRFIFOCounter

adnAtmBoardErRFIFOCounter

Module: ADN-MIB

OID (symbolic): ADN-MIB::adnAtmBoardErRFIFOCounter

OID (numeric): 1.3.6.1.4.1.637.3.1.5.15.21.1.28

Node type: OBJECT-TYPE

Type: Counter

Access: read-only

Description: The counter associated with the duration of rate reduction FIFO overflows (from ET to LT). expressed in milliseconds; counter #13 of the ATM core; this counter is only relevant for BBE1B and BBT1B boards.

What is adnAtmBoardErRFIFOCounter?

This counter measures how long (in milliseconds) the rate-reduction FIFO buffer was full on ATM boards like BBE1B and BBT1B. Network engineers monitor this to spot congestion in rate-limited traffic paths and determine if traffic is being throttled too aggressively. A value of 5000 means the rate reduction buffer was completely full for 5 seconds total during the monitoring period.

Examples

Walk all instances (SNMPv2c):

snmpwalk -v2c -c public <target> 1.3.6.1.4.1.637.3.1.5.15.21.1.28
snmpwalk -v2c -c public <target> ADN-MIB::adnAtmBoardErRFIFOCounter

Get a specific instance (index 1):

snmpget -v2c -c public <target> 1.3.6.1.4.1.637.3.1.5.15.21.1.28.1
snmpget -v2c -c public <target> ADN-MIB::adnAtmBoardErRFIFOCounter.1

Start monitoring Ascom Timeplex ADN multiplexers (legacy) with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the ADN-MIB::adnAtmBoardErRFIFOCounter OID value, configure state conditions and alerts, and monitor any Ascom Timeplex ADN multiplexers (legacy) from a single console.

OID Breakdown

Upper-level ancestors (6 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
Numeric OIDNameModule
1.3.6.1.4.1.637alcatelADN-MIB
1.3.6.1.4.1.637.3adnADN-MIB
1.3.6.1.4.1.637.3.1adnMIBADN-MIB
1.3.6.1.4.1.637.3.1.5adnProprietaryADN-MIB
1.3.6.1.4.1.637.3.1.5.15adnNodeSupervisionMIBADN-MIB
1.3.6.1.4.1.637.3.1.5.15.21adnAtmBoardErCounterTableADN-MIB
1.3.6.1.4.1.637.3.1.5.15.21.1adnAtmBoardErCounterEntryADN-MIB
1.3.6.1.4.1.637.3.1.5.15.21.1.28adnAtmBoardErRFIFOCounterADN-MIB