OC-STB-HOST-MIB :: ocStbHostTotalSystemMemory

MIB Reference — IPNetwork Monitor · Updated October 06, 2026

All MIBs › OC-STB-HOST-MIB › ocStbHostTotalSystemMemory

ocStbHostTotalSystemMemory

Module: OC-STB-HOST-MIB

OID (symbolic): OC-STB-HOST-MIB::ocStbHostTotalSystemMemory

OID (numeric): 1.3.6.1.4.1.4491.2.3.1.1.4.7.4

Node type: OBJECT-TYPE

Type: Integer32

Access: read-only

Description: The total amount of DRAM dedicated to system use, in kilobytes. System memory does not include video memory or any JVM memory including heap, thread stack, etc.

What is ocStbHostTotalSystemMemory?

Reports the total amount of DRAM, in kilobytes, dedicated to general system use; per the description this excludes video memory and any JVM heap/thread-stack memory, which are tracked separately.

Examples

Walk all instances (SNMPv2c):

snmpwalk -v2c -c public <target> 1.3.6.1.4.1.4491.2.3.1.1.4.7.4
snmpwalk -v2c -c public <target> OC-STB-HOST-MIB::ocStbHostTotalSystemMemory

Get a specific instance (index 1):

snmpget -v2c -c public <target> 1.3.6.1.4.1.4491.2.3.1.1.4.7.4.1
snmpget -v2c -c public <target> OC-STB-HOST-MIB::ocStbHostTotalSystemMemory.1

Start monitoring Cable set-top box (STB), vendor-neutral CableLabs OpenCable Host specification with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the OC-STB-HOST-MIB::ocStbHostTotalSystemMemory OID value, configure state conditions and alerts, and monitor any Cable set-top box (STB), vendor-neutral CableLabs OpenCable Host specification 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
1.3.6.1.4.1.4491.2.3clabProjOpenCableCLAB-DEF-MIB
Numeric OIDNameModule
1.3.6.1.4.1.4491.2.3.1ocStbHostMibModuleOC-STB-HOST-MIB
1.3.6.1.4.1.4491.2.3.1.1ocStbHostMibObjectsOC-STB-HOST-MIB
1.3.6.1.4.1.4491.2.3.1.1.4ocStbHostStatusOC-STB-HOST-MIB
1.3.6.1.4.1.4491.2.3.1.1.4.7ocStbHostMemoryInfoOC-STB-HOST-MIB
1.3.6.1.4.1.4491.2.3.1.1.4.7.4ocStbHostTotalSystemMemoryOC-STB-HOST-MIB