DOCS-RPHY-MIB :: docsRphyRpdIfPhysEntityFirmwareRev

MIB Reference — IPNetwork Monitor · Updated September 14, 2026

All MIBsDOCS-RPHY-MIBdocsRphyRpdIfPhysEntityFirmwareRev

docsRphyRpdIfPhysEntityFirmwareRev

Module: DOCS-RPHY-MIB

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

OID (numeric): 1.3.6.1.4.1.4491.2.1.30.1.2.1.1.9

Node type: OBJECT-TYPE

Type: SnmpAdminString

Access: read-only

Description: The vendor-specific firmware revision string for the physical entity.

Note that if revision information is stored internally in a non-printable (e.g., binary) format, then the agent must convert such information to a printable format in an implementation-specific manner.

If no specific firmware programs are associated with the physical component, or if this information is unknown to the agent, then this object will contain a zero-length string.

Examples

Walk all instances (SNMPv2c):

snmpwalk -v2c -c public <target> 1.3.6.1.4.1.4491.2.1.30.1.2.1.1.9
snmpwalk -v2c -c public <target> DOCS-RPHY-MIB::docsRphyRpdIfPhysEntityFirmwareRev

Get a specific instance (index 1):

snmpget -v2c -c public <target> 1.3.6.1.4.1.4491.2.1.30.1.2.1.1.9.1
snmpget -v2c -c public <target> DOCS-RPHY-MIB::docsRphyRpdIfPhysEntityFirmwareRev.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::docsRphyRpdIfPhysEntityFirmwareRev 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
1.3.6.1.4.1.4491.2.1.30.1.2docsRphyRpdIfMibObjectsDOCS-RPHY-MIB
1.3.6.1.4.1.4491.2.1.30.1.2.1docsRphyRpdIfPhysEntityTableDOCS-RPHY-MIB
1.3.6.1.4.1.4491.2.1.30.1.2.1.1docsRphyRpdIfPhysEntityEntryDOCS-RPHY-MIB
1.3.6.1.4.1.4491.2.1.30.1.2.1.1.9docsRphyRpdIfPhysEntityFirmwareRevDOCS-RPHY-MIB