ZhoneAAL2-MIB :: aal2CpsPerfSTFParity

MIB Reference — IPNetwork Monitor · Updated October 06, 2026

All MIBs › ZhoneAAL2-MIB › aal2CpsPerfSTFParity

aal2CpsPerfSTFParity

Module: ZhoneAAL2-MIB

OID (symbolic): ZhoneAAL2-MIB::aal2CpsPerfSTFParity

OID (numeric): 1.3.6.1.4.1.5504.4.2.1.5.1.1

Node type: OBJECT-TYPE

Type: Counter32

Access: read-only

Description: The parity of the STF indicates transmission errors; the complete CPS-PDU was discarded.

What is aal2CpsPerfSTFParity?

Counts CPS-PDUs discarded because the Start Field's (STF) parity check detected a transmission error; a rising count points to a noisy or degraded ATM link.

Examples

Walk all instances (SNMPv2c):

snmpwalk -v2c -c public <target> 1.3.6.1.4.1.5504.4.2.1.5.1.1
snmpwalk -v2c -c public <target> ZhoneAAL2-MIB::aal2CpsPerfSTFParity

Get a specific instance (index 1):

snmpget -v2c -c public <target> 1.3.6.1.4.1.5504.4.2.1.5.1.1.1
snmpget -v2c -c public <target> ZhoneAAL2-MIB::aal2CpsPerfSTFParity.1

Start monitoring Zhone ATM access/aggregation platform (AAL2 voice-over-ATM circuit performance-counter status) with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the ZhoneAAL2-MIB::aal2CpsPerfSTFParity OID value, configure state conditions and alerts, and monitor any Zhone ATM access/aggregation platform (AAL2 voice-over-ATM circuit performance-counter status) 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
1.3.6.1.4.1.5504ZhoneBITSTORM-HP-160-MIB
1.3.6.1.4.1.5504.4zhoneCommunicationProtocolsZhone
1.3.6.1.4.1.5504.4.2zhoneAtmZhone
Numeric OIDNameModule
1.3.6.1.4.1.5504.4.2.1zhoneAtmAAl2ZhoneAAL2-MIB
1.3.6.1.4.1.5504.4.2.1.5aal2CpsPerformanceTableZhoneAAL2-MIB
1.3.6.1.4.1.5504.4.2.1.5.1aal2CpsPerformanceEntryZhoneAAL2-MIB
1.3.6.1.4.1.5504.4.2.1.5.1.1aal2CpsPerfSTFParityZhoneAAL2-MIB