All MIBs › CHECKPOINT-MIB › memTotalReal64
memTotalReal64
Module: CHECKPOINT-MIB
OID (symbolic): CHECKPOINT-MIB::memTotalReal64
OID (numeric): 1.3.6.1.4.1.2620.1.6.7.4.3
Node type: OBJECT-TYPE
Type: DisplayString
Access: read-only
Description: Total real memory
What is memTotalReal64?
This DisplayString reports total physical (real) memory installed, per 'Total real memory,' as a 64-bit-safe figure (note there's no separate 32-bit memTotalReal counterpart in this batch, since installed RAM sizes historically fit within 32-bit range, but the 64-bit version was still added for consistency with its siblings). This is the fixed hardware capacity ceiling against which memActiveReal64 and memFreeReal64 usage should be judged. An admin sizing a new gateway deployment checks this value to confirm the installed RAM actually matches what the appliance model was ordered with.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.4.1.2620.1.6.7.4.3 snmpwalk -v2c -c public <target> CHECKPOINT-MIB::memTotalReal64
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.4.1.2620.1.6.7.4.3.1 snmpget -v2c -c public <target> CHECKPOINT-MIB::memTotalReal64.1
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OID Breakdown
Upper-level ancestors (10 from the standard OID tree / other modules)
| Numeric OID | Name | Module |
|---|---|---|
| 1 | iso | LANART-AGENT |
| 1.3 | org | AirPair-MIB |
| 1.3.6 | dod | AirPair-MIB |
| 1.3.6.1 | internet | AirPair-MIB |
| 1.3.6.1.4 | private | AirPair-MIB |
| 1.3.6.1.4.1 | enterprises | AirPair-MIB |
| 1.3.6.1.4.1.2620 | checkpoint | CHECKPOINT-GAIA-TRAP-MIB |
| 1.3.6.1.4.1.2620.1 | products | CHECKPOINT-GAIA-TRAP-MIB |
| 1.3.6.1.4.1.2620.1.6 | svn | CHECKPOINT-GAIA-TRAP-MIB |
| 1.3.6.1.4.1.2620.1.6.7 | svnPerf | CHECKPOINT-GAIA-TRAP-MIB |
| Numeric OID | Name | Module |
|---|---|---|
| 1.3.6.1.4.1.2620.1.6.7.4 | svnMem64 | CHECKPOINT-MIB |
| 1.3.6.1.4.1.2620.1.6.7.4.3 | memTotalReal64 | CHECKPOINT-MIB |