All MIBs › BDCOM-SYS › bdfreeMem
bdfreeMem
Module: BDCOM-SYS
OID (symbolic): BDCOM-SYS::bdfreeMem
OID (numeric): 1.3.6.1.4.1.3320.2.1.8
Node type: OBJECT-TYPE
Type: INTEGER
Access: read-only
Description: The freeMem mib object is obsolete as of IOS 11.1 It has been replaced with the BDCom memory pool mib
What is bdfreeMem?
This read-only integer field reported free system memory in older IOS versions but is obsolete as of IOS 11.1, replaced by the more detailed BDCOM memory pool MIB. Legacy monitoring scripts may still poll it. Example: bdfreeMem used to return the number of free memory bytes; modern implementations should query the memory pool MIB for granular per-pool metrics.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.4.1.3320.2.1.8 snmpwalk -v2c -c public <target> BDCOM-SYS::bdfreeMem
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.4.1.3320.2.1.8.1 snmpget -v2c -c public <target> BDCOM-SYS::bdfreeMem.1
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OID Breakdown
Upper-level ancestors (8 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 |
| 1.3.6.1.4.1.3320 | bdcom | BDCOM-SMI |
| 1.3.6.1.4.1.3320.2 | bdlocal | BDCOM-SMI |
| Numeric OID | Name | Module |
|---|---|---|
| 1.3.6.1.4.1.3320.2.1 | bdlsystem | BDCOM-SYS |
| 1.3.6.1.4.1.3320.2.1.8 | bdfreeMem | BDCOM-SYS |