ATT-CNM-DS1-MIB :: attCNMds1LineType

MIB Reference — IPNetwork Monitor · Updated October 05, 2026

All MIBs › ATT-CNM-DS1-MIB › attCNMds1LineType

attCNMds1LineType

Module: ATT-CNM-DS1-MIB

OID (symbolic): ATT-CNM-DS1-MIB::attCNMds1LineType

OID (numeric): 1.3.6.1.4.1.74.2.15.3.1.1.2

Node type: OBJECT-TYPE

Type: INTEGER

Access: read-only

Description: This variable indicates the variety of DS1 frame format supported by this interface.

For SMDS, this variable will have the value ds1ANSI-ESF, denoting that this interface supports the DS1 Extended Super Frame format as specified by ANSI.

What is attCNMds1LineType?

This reports which DS1 framing format the interface uses, such as Extended Super Frame (ESF), D4, or the ANSI ESF variant used for SMDS service. It's read-only status information, useful for confirming the interface is framed the way the far end expects.

Examples

Walk all instances (SNMPv2c):

snmpwalk -v2c -c public <target> 1.3.6.1.4.1.74.2.15.3.1.1.2
snmpwalk -v2c -c public <target> ATT-CNM-DS1-MIB::attCNMds1LineType

Get a specific instance (index 1):

snmpget -v2c -c public <target> 1.3.6.1.4.1.74.2.15.3.1.1.2.1
snmpget -v2c -c public <target> ATT-CNM-DS1-MIB::attCNMds1LineType.1

Start monitoring AT&T Customer Network Management (CNM) DS1/T1 circuit equipment (legacy) with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the ATT-CNM-DS1-MIB::attCNMds1LineType OID value, configure state conditions and alerts, and monitor any AT&T Customer Network Management (CNM) DS1/T1 circuit equipment (legacy) from a single console.

OID Breakdown

Upper-level ancestors (6 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
Numeric OIDNameModule
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
1.3.6.1.4.1.74.2.15.3att_cnm_ds1ATT-CNM-DS1-MIB
1.3.6.1.4.1.74.2.15.3.1attCNMds1ConfigTableATT-CNM-DS1-MIB
1.3.6.1.4.1.74.2.15.3.1.1attCNMds1ConfigEntryATT-CNM-DS1-MIB
1.3.6.1.4.1.74.2.15.3.1.1.2attCNMds1LineTypeATT-CNM-DS1-MIB