ERI-DNX-PERF-MONT-MIB :: dsx1EsfCurrESs

MIB Reference — IPNetwork Monitor · Updated October 05, 2026

All MIBs › ERI-DNX-PERF-MONT-MIB › dsx1EsfCurrESs

dsx1EsfCurrESs

Module: ERI-DNX-PERF-MONT-MIB

OID (symbolic): ERI-DNX-PERF-MONT-MIB::dsx1EsfCurrESs

OID (numeric): 1.3.6.1.4.1.644.2.4.4.1.1.1.3

Node type: OBJECT-TYPE

Type: Gauge32

Access: read-only

Description: This is the number of errored seconds that have occurred on the link during the current interval. This is not incremented during an Unavailable Second.

For ESF links an Errored Second is a second with the occurrence of a Loss of Frame or a CRC6 error in a one-second period.

What is dsx1EsfCurrESs?

The count (0-900) of Errored Seconds on this ESF T1/E1 link during the current 15-minute interval, where an errored second has a Loss of Frame or a CRC6 error. Rising counts here during otherwise normal operation point to a developing line quality problem worth investigating before it escalates.

Examples

Walk all instances (SNMPv2c):

snmpwalk -v2c -c public <target> 1.3.6.1.4.1.644.2.4.4.1.1.1.3
snmpwalk -v2c -c public <target> ERI-DNX-PERF-MONT-MIB::dsx1EsfCurrESs

Get a specific instance (index 1):

snmpget -v2c -c public <target> 1.3.6.1.4.1.644.2.4.4.1.1.1.3.1
snmpget -v2c -c public <target> ERI-DNX-PERF-MONT-MIB::dsx1EsfCurrESs.1

Start monitoring Eastern Research Inc. (ERI) DNX digital cross-connect/multiplexer (DS1/T1 performance monitoring) with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the ERI-DNX-PERF-MONT-MIB::dsx1EsfCurrESs OID value, configure state conditions and alerts, and monitor any Eastern Research Inc. (ERI) DNX digital cross-connect/multiplexer (DS1/T1 performance monitoring) 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
1.3.6.1.4.1.644eriEnterpriseRootERI-ROOT-SMI
1.3.6.1.4.1.644.2eriProductsERI-ROOT-SMI
1.3.6.1.4.1.644.2.4dnxERI-DNX-SMC-MIB
Numeric OIDNameModule
1.3.6.1.4.1.644.2.4.4performanceMonitoringERI-DNX-PERF-MONT-MIB
1.3.6.1.4.1.644.2.4.4.1dsx1EsfERI-DNX-PERF-MONT-MIB
1.3.6.1.4.1.644.2.4.4.1.1dsx1EsfCurrTableERI-DNX-PERF-MONT-MIB
1.3.6.1.4.1.644.2.4.4.1.1.1dsx1EsfCurrEntryERI-DNX-PERF-MONT-MIB
1.3.6.1.4.1.644.2.4.4.1.1.1.3dsx1EsfCurrESsERI-DNX-PERF-MONT-MIB