All MIBs › FOUNDRY-SN-AGENT-MIB › snCamStatFreePool1Entries
snCamStatFreePool1Entries
Module: FOUNDRY-SN-AGENT-MIB
OID (symbolic): FOUNDRY-SN-AGENT-MIB::snCamStatFreePool1Entries
OID (numeric): 1.3.6.1.4.1.1991.1.1.2.12.3.1.4
Node type: OBJECT-TYPE
Type: Unsigned32
Access: read-only
Description: CAM free pool1 entries.
What is snCamStatFreePool1Entries?
This OID counts how many unused entries remain in the CAM (Content-Addressable Memory) pool on a switch. CAM stores MAC address-to-port mappings needed to forward frames, and running out of space causes switches to flood ports. An administrator would monitor this during network growth to know when to upgrade or clean old MAC entries.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.4.1.1991.1.1.2.12.3.1.4 snmpwalk -v2c -c public <target> FOUNDRY-SN-AGENT-MIB::snCamStatFreePool1Entries
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.4.1.1991.1.1.2.12.3.1.4.1 snmpget -v2c -c public <target> FOUNDRY-SN-AGENT-MIB::snCamStatFreePool1Entries.1
Start monitoring Brocade/Foundry ServerIron/NetIron chassis platform (hardware inventory/environmental) with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the FOUNDRY-SN-AGENT-MIB::snCamStatFreePool1Entries OID value, configure state conditions and alerts, and monitor any Brocade/Foundry ServerIron/NetIron chassis platform (hardware inventory/environmental) from a single console.
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 |
| 1.3.6.1.4.1.1991 | foundry | FOUNDRY-SN-ROOT-MIB |
| 1.3.6.1.4.1.1991.1 | products | FOUNDRY-SN-ROOT-MIB |
| 1.3.6.1.4.1.1991.1.1 | switch | FOUNDRY-SN-ROOT-MIB |
| 1.3.6.1.4.1.1991.1.1.2 | snAgentSys | FOUNDRY-SN-ROOT-MIB |
| Numeric OID | Name | Module |
|---|---|---|
| 1.3.6.1.4.1.1991.1.1.2.12 | snAgentHw | FOUNDRY-SN-AGENT-MIB |
| 1.3.6.1.4.1.1991.1.1.2.12.3 | snCAMStatTable | FOUNDRY-SN-AGENT-MIB |
| 1.3.6.1.4.1.1991.1.1.2.12.3.1 | snCAMStatEntry | FOUNDRY-SN-AGENT-MIB |
| 1.3.6.1.4.1.1991.1.1.2.12.3.1.4 | snCamStatFreePool1Entries | FOUNDRY-SN-AGENT-MIB |