ADTRAN-AOS-DS1-EXT :: adGenAOSDs1Threshold24HrSEFS

MIB Reference — IPNetwork Monitor · Updated October 05, 2026

All MIBs › ADTRAN-AOS-DS1-EXT › adGenAOSDs1Threshold24HrSEFS

adGenAOSDs1Threshold24HrSEFS

Module: ADTRAN-AOS-DS1-EXT

OID (symbolic): ADTRAN-AOS-DS1-EXT::adGenAOSDs1Threshold24HrSEFS

OID (numeric): 1.3.6.1.4.1.664.5.53.6.1.20

Node type: OBJECT-TYPE

Type: Unsigned32

Access: read-write

Description: SEFS 24 hour threshold.

What is adGenAOSDs1Threshold24HrSEFS?

This read-write object specifies an integer count for Severely Errored Framing Seconds (SEFS) accumulated over 24 hours, indicating cumulative loss of DS1 synchronization and data frame integrity. SEFS over a 24-hour period represents unacceptable service quality and typically triggers contract penalties or immediate circuit replacement. Example: A 24-hour threshold of 5 means the system alerts if framing errors cause more than 5 seconds of unavailability throughout the entire day.

Examples

Walk all instances (SNMPv2c):

snmpwalk -v2c -c public <target> 1.3.6.1.4.1.664.5.53.6.1.20
snmpwalk -v2c -c public <target> ADTRAN-AOS-DS1-EXT::adGenAOSDs1Threshold24HrSEFS

Get a specific instance (index 1):

snmpget -v2c -c public <target> 1.3.6.1.4.1.664.5.53.6.1.20.1
snmpget -v2c -c public <target> ADTRAN-AOS-DS1-EXT::adGenAOSDs1Threshold24HrSEFS.1

Set instance 1 (SNMPv2c):

snmpset -v2c -c private <target> 1.3.6.1.4.1.664.5.53.6.1.20.1 i <value>

Start monitoring ADTRAN NetVanta/SDG-series AOS devices with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the ADTRAN-AOS-DS1-EXT::adGenAOSDs1Threshold24HrSEFS OID value, configure state conditions and alerts, and monitor any ADTRAN NetVanta/SDG-series AOS devices from a single console.

OID Breakdown

Upper-level ancestors (10 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
1.3.6.1.4.1.664adtranADTRAN-ACTDAX-MIB
1.3.6.1.4.1.664.5adSharedADTRAN-MIB
1.3.6.1.4.1.664.5.53adGenAOSADTRAN-AOS
1.3.6.1.4.1.664.5.53.6adGenAOSWanADTRAN-AOS
Numeric OIDNameModule
1.3.6.1.4.1.664.5.53.6.1adGenAOSDs1ThresholdADTRAN-AOS-DS1-EXT
1.3.6.1.4.1.664.5.53.6.1.20adGenAOSDs1Threshold24HrSEFSADTRAN-AOS-DS1-EXT