ACE20-MIB :: atmSuPortAtmVclStatsRxClp0Cells

MIB Reference — IPNetwork Monitor · Updated September 14, 2026

All MIBsACE20-MIBatmSuPortAtmVclStatsRxClp0Cells

atmSuPortAtmVclStatsRxClp0Cells

Module: ACE20-MIB

OID (symbolic): ACE20-MIB::atmSuPortAtmVclStatsRxClp0Cells

OID (numeric): 1.3.6.1.4.1.164.12.4.2.3.3.1.2

Node type: OBJECT-TYPE

Type: Counter32

Access: read-only

Description: The number of cells received with correct HEC's and CLP=0.

What is atmSuPortAtmVclStatsRxClp0Cells?

This counter records the number of high-priority cells (CLP=0) received on the Virtual Channel Link with valid error detection. Network engineers monitor this to ensure that critical traffic is being delivered reliably across the virtual channel without being dropped by congestion-control mechanisms. If the count shows that 80% of received cells are CLP=0, it means the remote side is sending mostly guaranteed-delivery traffic, which requires the local switch to have sufficient buffer space and bandwidth reserved for this channel.

Examples

Walk all instances (SNMPv2c):

snmpwalk -v2c -c public <target> 1.3.6.1.4.1.164.12.4.2.3.3.1.2
snmpwalk -v2c -c public <target> ACE20-MIB::atmSuPortAtmVclStatsRxClp0Cells

Get a specific instance (index 1):

snmpget -v2c -c public <target> 1.3.6.1.4.1.164.12.4.2.3.3.1.2.1
snmpget -v2c -c public <target> ACE20-MIB::atmSuPortAtmVclStatsRxClp0Cells.1

Start monitoring Nortel ACE 20 ATM concentrator (legacy) with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the ACE20-MIB::atmSuPortAtmVclStatsRxClp0Cells OID value, configure state conditions and alerts, and monitor any Nortel ACE 20 ATM concentrator (legacy) 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
1.3.6.1.4.1.164radDACS-MIB
1.3.6.1.4.1.164.12radAtmRAD-MIB
Numeric OIDNameModule
1.3.6.1.4.1.164.12.4atmSuACE20-MIB
1.3.6.1.4.1.164.12.4.2atmSuPortACE20-MIB
1.3.6.1.4.1.164.12.4.2.3atmSuPortAtmACE20-MIB
1.3.6.1.4.1.164.12.4.2.3.3atmSuPortAtmVclStatsTableACE20-MIB
1.3.6.1.4.1.164.12.4.2.3.3.1atmSuPortAtmVclStatsEntryACE20-MIB
1.3.6.1.4.1.164.12.4.2.3.3.1.2atmSuPortAtmVclStatsRxClp0CellsACE20-MIB