All MIBs › OLD-CISCO-MEMORY-MIB › freeMem
freeMem
Module: OLD-CISCO-MEMORY-MIB
OID (symbolic): OLD-CISCO-MEMORY-MIB::freeMem
OID (numeric): 1.3.6.1.4.1.9.2.1.8
Node type: OBJECT-TYPE
Type: INTEGER
Access: read-only
Description: Return the amount of free memory in bytes.
NOTE WELL: this mib object is obsolete as of IOS release 11.1. IOS release 11.1 introduced the CISCO-MEMORY-POOL-MIB which better instruments all of the memory pools
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.4.1.9.2.1.8 snmpwalk -v2c -c public <target> OLD-CISCO-MEMORY-MIB::freeMem
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.4.1.9.2.1.8.1 snmpget -v2c -c public <target> OLD-CISCO-MEMORY-MIB::freeMem.1
Start monitoring Cisco IOS routers and switches with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the OLD-CISCO-MEMORY-MIB::freeMem OID value, configure state conditions and alerts, and monitor any Cisco IOS routers and switches from a single console.
OID Breakdown
Upper-level ancestors (9 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 |
| 1.3.6.1.4.1.9 | cisco | CAT2600-MIB |
| 1.3.6.1.4.1.9.2 | local | CISCO-SMI |
| 1.3.6.1.4.1.9.2.1 | lcpu | OLD-CISCO-CPU-MIB |
| Numeric OID | Name | Module |
|---|---|---|
| 1.3.6.1.4.1.9.2.1.8 | freeMem | OLD-CISCO-MEMORY-MIB |