NNC-ATM-CONGESTIONSTATISTICS-MIB :: nncAtmCongStatsLongIntvlClp0CellsDiscarded

MIB Reference — IPNetwork Monitor · Updated September 14, 2026

All MIBsNNC-ATM-CONGESTIONSTATISTICS-MIBnncAtmCongStatsLongIntvlClp0CellsDiscarded

nncAtmCongStatsLongIntvlClp0CellsDiscarded

Module: NNC-ATM-CONGESTIONSTATISTICS-MIB

OID (symbolic): NNC-ATM-CONGESTIONSTATISTICS-MIB::nncAtmCongStatsLongIntvlClp0CellsDiscarded

OID (numeric): 1.3.6.1.4.1.123.3.63.1.6.1.9

Node type: OBJECT-TYPE

Type: NncExtCounter64

Access: read-only

Description: Number of CLP 0 cells discarded due to congestion.

What is nncAtmCongStatsLongIntvlClp0CellsDiscarded?

This read-only NncExtCounter64 reports the number of CLP 0 (high-priority) cells discarded due to congestion at this point during one completed historical 1-day interval. An admin checks this per-day value when reviewing whether protected traffic was affected on a particular day in the past week. A nonzero nncAtmCongStatsLongIntvlClp0CellsDiscarded on a specific historical day confirms high-priority cells were actually lost that day.

Examples

Walk all instances (SNMPv2c):

snmpwalk -v2c -c public <target> 1.3.6.1.4.1.123.3.63.1.6.1.9
snmpwalk -v2c -c public <target> NNC-ATM-CONGESTIONSTATISTICS-MIB::nncAtmCongStatsLongIntvlClp0CellsDiscarded

Get a specific instance (index 1):

snmpget -v2c -c public <target> 1.3.6.1.4.1.123.3.63.1.6.1.9.1
snmpget -v2c -c public <target> NNC-ATM-CONGESTIONSTATISTICS-MIB::nncAtmCongStatsLongIntvlClp0CellsDiscarded.1

Start monitoring Newbridge Networks 36170 ATM switch (SHub Diablo/NSX/Eagle hardware) with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the NNC-ATM-CONGESTIONSTATISTICS-MIB::nncAtmCongStatsLongIntvlClp0CellsDiscarded OID value, configure state conditions and alerts, and monitor any Newbridge Networks 36170 ATM switch (SHub Diablo/NSX/Eagle hardware) from a single console.

OID Breakdown

Upper-level ancestors (8 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
1.3.6.1.4.1.123newbridgeNNCGNI0001-SMI
1.3.6.1.4.1.123.3nncExtensionsNNCGNI0001-SMI
Numeric OIDNameModule
1.3.6.1.4.1.123.3.63nncAtmCongestionStatisticsNNC-ATM-CONGESTIONSTATISTICS-MIB
1.3.6.1.4.1.123.3.63.1nncAtmCongStatsObjectsNNC-ATM-CONGESTIONSTATISTICS-MIB
1.3.6.1.4.1.123.3.63.1.6nncAtmCongStatsLongIntvlTableNNC-ATM-CONGESTIONSTATISTICS-MIB
1.3.6.1.4.1.123.3.63.1.6.1nncAtmCongStatsLongIntvlEntryNNC-ATM-CONGESTIONSTATISTICS-MIB
1.3.6.1.4.1.123.3.63.1.6.1.9nncAtmCongStatsLongIntvlClp0CellsDiscardedNNC-ATM-CONGESTIONSTATISTICS-MIB