ACE20-MIB :: atmDxiCnfgDfa

MIB Reference — IPNetwork Monitor · Updated September 14, 2026

All MIBsACE20-MIBatmDxiCnfgDfa

atmDxiCnfgDfa

Module: ACE20-MIB

OID (symbolic): ACE20-MIB::atmDxiCnfgDfa

OID (numeric): 1.3.6.1.4.1.164.12.4.3.2.2.1.6

Node type: OBJECT-TYPE

Type: Integer32

Access: read-only

Description: The DFA number of the DXI end point.

What is atmDxiCnfgDfa?

This OID identifies the DFA (Data Flow Assignment) number of the DXI side of the cross-connect, which defines how the connection maps at the DXI interface. Network technicians use this when configuring legacy DXI gear that requires explicit flow mappings. For example, DFA 2 might map to a specific T1 circuit on a DXI router interface.

Examples

Walk all instances (SNMPv2c):

snmpwalk -v2c -c public <target> 1.3.6.1.4.1.164.12.4.3.2.2.1.6
snmpwalk -v2c -c public <target> ACE20-MIB::atmDxiCnfgDfa

Get a specific instance (index 1):

snmpget -v2c -c public <target> 1.3.6.1.4.1.164.12.4.3.2.2.1.6.1
snmpget -v2c -c public <target> ACE20-MIB::atmDxiCnfgDfa.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::atmDxiCnfgDfa 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
1.3.6.1.4.1.164.12.4.3atmSuCrossConnectACE20-MIB
1.3.6.1.4.1.164.12.4.3.2atmSuCrossConnectAtmDxiACE20-MIB
1.3.6.1.4.1.164.12.4.3.2.2atmDxiCnfgTableACE20-MIB
1.3.6.1.4.1.164.12.4.3.2.2.1atmDxiCnfgEntryACE20-MIB
1.3.6.1.4.1.164.12.4.3.2.2.1.6atmDxiCnfgDfaACE20-MIB