A3COM-SWITCHING-SYSTEMS-MIB :: a3ComSysTokenRingPortFrameCopiedErrors

MIB Reference — IPNetwork Monitor · Updated September 14, 2026

All MIBsA3COM-SWITCHING-SYSTEMS-MIBa3ComSysTokenRingPortFrameCopiedErrors

a3ComSysTokenRingPortFrameCopiedErrors

Module: A3COM-SWITCHING-SYSTEMS-MIB

OID (symbolic): A3COM-SWITCHING-SYSTEMS-MIB::a3ComSysTokenRingPortFrameCopiedErrors

OID (numeric): 1.3.6.1.4.1.43.29.4.13.2.1.15

Node type: OBJECT-TYPE

Type: Counter

Access: read-only

Description: This counter is incremented when a station recognizes a frame addressed to its specific address and detects that the FS field A bits are set to 1 indicating a possible line hit or duplicate address.

What is a3ComSysTokenRingPortFrameCopiedErrors?

This counter increments when a received frame has its FS field A bits set, suggesting a duplicate address or cable fault. Engineers use this to detect address conflicts or bad cable connections on the ring. Rising counts indicate a serious ring integrity issue requiring immediate investigation.

Examples

Walk all instances (SNMPv2c):

snmpwalk -v2c -c public <target> 1.3.6.1.4.1.43.29.4.13.2.1.15
snmpwalk -v2c -c public <target> A3COM-SWITCHING-SYSTEMS-MIB::a3ComSysTokenRingPortFrameCopiedErrors

Get a specific instance (index 1):

snmpget -v2c -c public <target> 1.3.6.1.4.1.43.29.4.13.2.1.15.1
snmpget -v2c -c public <target> A3COM-SWITCHING-SYSTEMS-MIB::a3ComSysTokenRingPortFrameCopiedErrors.1

Start monitoring 3Com SuperStack switches (legacy) with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the A3COM-SWITCHING-SYSTEMS-MIB::a3ComSysTokenRingPortFrameCopiedErrors OID value, configure state conditions and alerts, and monitor any 3Com SuperStack switches (legacy) 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
1.3.6.1.4.1.43a3ComA3COM-BRIDGE-R3-MIB
1.3.6.1.4.1.43.29switchingSystemsMibsA3COM-SWITCHING-SYSTEMS-BRIDGE-MIB
1.3.6.1.4.1.43.29.4a3ComSwitchingSystemsMibA3COM-SWITCHING-SYSTEMS-BRIDGE-MIB
Numeric OIDNameModule
1.3.6.1.4.1.43.29.4.13a3ComSysTokenRingPortA3COM-SWITCHING-SYSTEMS-MIB
1.3.6.1.4.1.43.29.4.13.2a3ComSysTokenRingPortTableA3COM-SWITCHING-SYSTEMS-MIB
1.3.6.1.4.1.43.29.4.13.2.1a3ComSysTokenRingPortEntryA3COM-SWITCHING-SYSTEMS-MIB
1.3.6.1.4.1.43.29.4.13.2.1.15a3ComSysTokenRingPortFrameCopiedErrorsA3COM-SWITCHING-SYSTEMS-MIB