SYMMENTITYPHYSICALEXT :: entPhyInService

MIB Reference — IPNetwork Monitor · Updated October 06, 2026

All MIBs › SYMMENTITYPHYSICALEXT › entPhyInService

entPhyInService

Module: SYMMENTITYPHYSICALEXT

OID (symbolic): SYMMENTITYPHYSICALEXT::entPhyInService

OID (numeric): 1.3.6.1.4.1.9070.1.2.5.5.1.1.1.1

Node type: OBJECT-TYPE

Type: DisplayString

Access: read-only

Description: A DateAndTime string containing information about in-service time for the module.

What is entPhyInService?

This DisplayString reports a DateAndTime-formatted timestamp indicating when this module went into service. An admin reads this to track hardware age and service history for a physical component in the chassis, useful for maintenance planning and warranty tracking. For example, this might read a value like '2019-03-15,08:00:00.0' marking when a line card was first installed and activated.

Examples

Walk all instances (SNMPv2c):

snmpwalk -v2c -c public <target> 1.3.6.1.4.1.9070.1.2.5.5.1.1.1.1
snmpwalk -v2c -c public <target> SYMMENTITYPHYSICALEXT::entPhyInService

Get a specific instance (index 1):

snmpget -v2c -c public <target> 1.3.6.1.4.1.9070.1.2.5.5.1.1.1.1.1
snmpget -v2c -c public <target> SYMMENTITYPHYSICALEXT::entPhyInService.1

Start monitoring Symmetricom precision timing/synchronization device (extended physical-component identity/inventory) with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the SYMMENTITYPHYSICALEXT::entPhyInService OID value, configure state conditions and alerts, and monitor any Symmetricom precision timing/synchronization device (extended physical-component identity/inventory) from a single console.

OID Breakdown

Upper-level ancestors (11 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
1.3.6.1.4.1.9070symmetricomSYMM-COMMON-SMI
1.3.6.1.4.1.9070.1symmNetworkManagementSYMM-COMMON-SMI
1.3.6.1.4.1.9070.1.2symmSnmpManagementSYMM-COMMON-SMI
1.3.6.1.4.1.9070.1.2.5symmCommonModelV1SYMM-COMMON-SMI
1.3.6.1.4.1.9070.1.2.5.5symmEntPhysicalExtensionSYMM-COMMON-SMI
Numeric OIDNameModule
1.3.6.1.4.1.9070.1.2.5.5.1symmEntityPhysicalExtSYMMENTITYPHYSICALEXT
1.3.6.1.4.1.9070.1.2.5.5.1.1entPhysicalExtTableSYMMENTITYPHYSICALEXT
1.3.6.1.4.1.9070.1.2.5.5.1.1.1entPhysicalExtEntrySYMMENTITYPHYSICALEXT
1.3.6.1.4.1.9070.1.2.5.5.1.1.1.1entPhyInServiceSYMMENTITYPHYSICALEXT