All MIBs › Cxr-connect-MIB › memBUFFree
memBUFFree
Module: Cxr-connect-MIB
OID (symbolic): Cxr-connect-MIB::memBUFFree
OID (numeric): 1.3.6.1.4.1.3810.1.2.3.3
Node type: OBJECT-TYPE
Type: Gauge
Access: read-only
Description: Amount of free memory of this type.
What is memBUFFree?
This Gauge reports the amount of buffer memory currently free on the device. A value dropping toward zero relative to memBUFMax can signal buffer exhaustion under heavy traffic load, a common cause of dropped packets.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.4.1.3810.1.2.3.3 snmpwalk -v2c -c public <target> Cxr-connect-MIB::memBUFFree
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.4.1.3810.1.2.3.3.1 snmpget -v2c -c public <target> Cxr-connect-MIB::memBUFFree.1
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OID Breakdown
Upper-level ancestors (6 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 |
| Numeric OID | Name | Module |
|---|---|---|
| 1.3.6.1.4.1.3810 | cxr_connect | Cxr-connect-MIB |
| 1.3.6.1.4.1.3810.1 | cxr_connect_sys | Cxr-connect-MIB |
| 1.3.6.1.4.1.3810.1.2 | mem | Cxr-connect-MIB |
| 1.3.6.1.4.1.3810.1.2.3 | mBUF | Cxr-connect-MIB |
| 1.3.6.1.4.1.3810.1.2.3.3 | memBUFFree | Cxr-connect-MIB |