ATT-CNM-DS3-MIB :: attCNMds3SESs

MIB Reference — IPNetwork Monitor · Updated October 05, 2026

All MIBs › ATT-CNM-DS3-MIB › attCNMds3SESs

attCNMds3SESs

Module: ATT-CNM-DS3-MIB

OID (symbolic): ATT-CNM-DS3-MIB::attCNMds3SESs

OID (numeric): 1.3.6.1.4.1.74.2.15.4.3.1.10

Node type: OBJECT-TYPE

Type: Gauge

Access: read-only

Description: The counter associated with the number of Severely Errored Seconds encountered by a DS3 interface during the specified measurement interval.

For SMDS DS3 signals, this is the number of seconds during which 44 or more P-bit errors occurred or at least one Severely Errored Framing event occurred.

All Severely Errored Seconds are also counted as Errored Seconds.

What is attCNMds3SESs?

This counts Severely Errored Seconds during the measurement interval. For SMDS DS3 signals this means 44 or more P-bit errors, or at least one Severely Errored Framing event, in that second; all Severely Errored Seconds also count toward attCNMds3ESs.

Examples

Walk all instances (SNMPv2c):

snmpwalk -v2c -c public <target> 1.3.6.1.4.1.74.2.15.4.3.1.10
snmpwalk -v2c -c public <target> ATT-CNM-DS3-MIB::attCNMds3SESs

Get a specific instance (index 1):

snmpget -v2c -c public <target> 1.3.6.1.4.1.74.2.15.4.3.1.10.1
snmpget -v2c -c public <target> ATT-CNM-DS3-MIB::attCNMds3SESs.1

Start monitoring AT&T Customer Network Management (CNM) DS3/T3 circuit equipment (legacy) with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the ATT-CNM-DS3-MIB::attCNMds3SESs OID value, configure state conditions and alerts, and monitor any AT&T Customer Network Management (CNM) DS3/T3 circuit equipment (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
1.3.6.1.4.1.74att_2ATT-CNM-DS1-MIB
1.3.6.1.4.1.74.2att_mgmtATT-CNM-DS1-MIB
1.3.6.1.4.1.74.2.15att_cnmATT-CNM-DS1-MIB
Numeric OIDNameModule
1.3.6.1.4.1.74.2.15.4att_cnm_ds3ATT-CNM-DS3-MIB
1.3.6.1.4.1.74.2.15.4.3attCNMds3ErrorsTableATT-CNM-DS3-MIB
1.3.6.1.4.1.74.2.15.4.3.1attCNMds3ErrorsEntryATT-CNM-DS3-MIB
1.3.6.1.4.1.74.2.15.4.3.1.10attCNMds3SESsATT-CNM-DS3-MIB