DOCS-RPHY-MIB :: docsRphyRpdIpv4GrpInterfaceTableLastChange

MIB Reference — IPNetwork Monitor · Updated October 02, 2026

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docsRphyRpdIpv4GrpInterfaceTableLastChange

Module: DOCS-RPHY-MIB

OID (symbolic): DOCS-RPHY-MIB::docsRphyRpdIpv4GrpInterfaceTableLastChange

OID (numeric): 1.3.6.1.4.1.4491.2.1.30.1.3.1.1.2

Node type: OBJECT-TYPE

Type: TimeStamp

Access: read-only

Description: This attribute reports the value of RpdSysUpTime on the most recent occasion at which an instance of the Ipv4Interface object was added or deleted, or when a ReasmMaxSize or an EnableStatus attribute of the Ipv4Interface object was modified.

What is docsRphyRpdIpv4GrpInterfaceTableLastChange?

Reports the RPD's sysUpTime at the last addition, deletion, or ReasmMaxSize/EnableStatus change to any IPv4 interface entry. Operators use it to quickly detect whether the RPD's IPv4 interface configuration has changed recently, without walking the entire IPv4 interface table.

Examples

Walk all instances (SNMPv2c):

snmpwalk -v2c -c public <target> 1.3.6.1.4.1.4491.2.1.30.1.3.1.1.2
snmpwalk -v2c -c public <target> DOCS-RPHY-MIB::docsRphyRpdIpv4GrpInterfaceTableLastChange

Get a specific instance (index 1):

snmpget -v2c -c public <target> 1.3.6.1.4.1.4491.2.1.30.1.3.1.1.2.1
snmpget -v2c -c public <target> DOCS-RPHY-MIB::docsRphyRpdIpv4GrpInterfaceTableLastChange.1

Start monitoring DOCSIS Remote PHY Device (RPD), cable HFC access node (vendor-neutral CableLabs standard) with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the DOCS-RPHY-MIB::docsRphyRpdIpv4GrpInterfaceTableLastChange OID value, configure state conditions and alerts, and monitor any DOCSIS Remote PHY Device (RPD), cable HFC access node (vendor-neutral CableLabs standard) 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
1.3.6.1.4.1.4491cableLabsCLAB-DEF-MIB
1.3.6.1.4.1.4491.2clabProjectCLAB-DEF-MIB
1.3.6.1.4.1.4491.2.1clabProjDocsisCLAB-DEF-MIB
Numeric OIDNameModule
1.3.6.1.4.1.4491.2.1.30docsRphyMibDOCS-RPHY-MIB
1.3.6.1.4.1.4491.2.1.30.1docsRphyObjectsDOCS-RPHY-MIB
1.3.6.1.4.1.4491.2.1.30.1.3docsRphyRpdIpMibObjectsDOCS-RPHY-MIB
1.3.6.1.4.1.4491.2.1.30.1.3.1docsRphyRpdIpv4GrpTableDOCS-RPHY-MIB
1.3.6.1.4.1.4491.2.1.30.1.3.1.1docsRphyRpdIpv4GrpEntryDOCS-RPHY-MIB
1.3.6.1.4.1.4491.2.1.30.1.3.1.1.2docsRphyRpdIpv4GrpInterfaceTableLastChangeDOCS-RPHY-MIB