ACOS-MIB :: acosWANRxPllErrors

MIB Reference — IPNetwork Monitor · Updated September 14, 2026

All MIBsACOS-MIBacosWANRxPllErrors

acosWANRxPllErrors

Module: ACOS-MIB

OID (symbolic): ACOS-MIB::acosWANRxPllErrors

OID (numeric): 1.3.6.1.4.1.2221.1.1.8.2.1.8

Node type: OBJECT-TYPE

Type: INTEGER

Access: read-only

Description: The total number of frames discarded on this port because of receive phase lock loop errors.

What is acosWANRxPllErrors?

This counter records frames lost because the phase lock loop (which synchronizes the receive clock) failed to maintain lock on the WAN port (integer counter). Network engineers use this metric to diagnose synchronization failures that prevent proper data recovery from the incoming signal. A rising count of 12 over several hours indicates the receiving circuitry is struggling to lock onto the signal's frequency and timing.

Examples

Walk all instances (SNMPv2c):

snmpwalk -v2c -c public <target> 1.3.6.1.4.1.2221.1.1.8.2.1.8
snmpwalk -v2c -c public <target> ACOS-MIB::acosWANRxPllErrors

Get a specific instance (index 1):

snmpget -v2c -c public <target> 1.3.6.1.4.1.2221.1.1.8.2.1.8.1
snmpget -v2c -c public <target> ACOS-MIB::acosWANRxPllErrors.1

SNMPv3 example:

snmpget -v3 -l authPriv -u snmpv3-user -a SHA -A "AuthPassword1" -x AES -X "PrivPassword1" <target> acosWANRxPllErrors.1

Start monitoring A10 Networks Thunder ADCs with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the ACOS-MIB::acosWANRxPllErrors OID value, configure state conditions and alerts, and monitor any A10 Networks Thunder ADCs 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
1.3.6.1.4.1.2221atlasComEnginesACOS-MIB
1.3.6.1.4.1.2221.1aceProductFamilyACOS-MIB
1.3.6.1.4.1.2221.1.1aceAcosACOS-MIB
1.3.6.1.4.1.2221.1.1.8acosWANACOS-MIB
1.3.6.1.4.1.2221.1.1.8.2acosWANSerialStatsTableACOS-MIB
1.3.6.1.4.1.2221.1.1.8.2.1acosWANSerialStatsEntryACOS-MIB
1.3.6.1.4.1.2221.1.1.8.2.1.8acosWANRxPllErrorsACOS-MIB