ACMIB :: stratumLineTimingStatus

MIB Reference — IPNetwork Monitor · Updated September 14, 2026

All MIBsACMIBstratumLineTimingStatus

stratumLineTimingStatus

Module: ACMIB

OID (symbolic): ACMIB::stratumLineTimingStatus

OID (numeric): 1.3.6.1.4.1.1751.2.18.17.6

Node type: OBJECT-TYPE

Type: INTEGER

Access: read-only

Description: Represents the source of the current clock.

What is stratumLineTimingStatus?

This read-only OID reports which port is currently being used as the active clock source—primary, secondary, or neither. You monitor this to verify the device is receiving timing from the expected location and to quickly spot when it has switched to the backup line. For example, a status of 1 indicates the primary line is in use, 2 means secondary, and 0 means neither (likely holdover mode).

Examples

Walk all instances (SNMPv2c):

snmpwalk -v2c -c public <target> 1.3.6.1.4.1.1751.2.18.17.6
snmpwalk -v2c -c public <target> ACMIB::stratumLineTimingStatus

Get a specific instance (index 1):

snmpget -v2c -c public <target> 1.3.6.1.4.1.1751.2.18.17.6.1
snmpget -v2c -c public <target> ACMIB::stratumLineTimingStatus.1

SNMPv3 example:

snmpget -v3 -l authPriv -u snmpv3-user -a SHA -A "AuthPassword1" -x AES -X "PrivPassword1" <target> stratumLineTimingStatus.1

Start monitoring Lucent/Nortel Access Concentrator (legacy) with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the ACMIB::stratumLineTimingStatus OID value, configure state conditions and alerts, and monitor any Lucent/Nortel Access Concentrator (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
1.3.6.1.4.1.1751lucentACMIB
1.3.6.1.4.1.1751.2mibsACMIB
1.3.6.1.4.1.1751.2.18acMIBACMIB
1.3.6.1.4.1.1751.2.18.17stratumConfigACMIB
1.3.6.1.4.1.1751.2.18.17.6stratumLineTimingStatusACMIB