All MIBs › FOUNDRY-SN-CAM-MIB › snCamUsageOtherUsedPercent
snCamUsageOtherUsedPercent
Module: FOUNDRY-SN-CAM-MIB
OID (symbolic): FOUNDRY-SN-CAM-MIB::snCamUsageOtherUsedPercent
OID (numeric): 1.3.6.1.4.1.1991.1.14.1.1.2.4.1.6
Node type: OBJECT-TYPE
Type: Percent
Access: read-only
Description: The percentage of CAM currently being used by this entry
What is snCamUsageOtherUsedPercent?
This value reports what percentage of the allocated 'other' CAM category, such as GRE or multicast VPLS entries, is currently in use on a given linecard's network processor. Administrators track this alongside the layer 2, layer 3, and session percentages to get a complete picture of hardware forwarding table pressure across all traffic types. A high snCamUsageOtherUsedPercent for the multicastVpls type would indicate the device is approaching its VPLS multicast capacity limit.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.4.1.1991.1.14.1.1.2.4.1.6 snmpwalk -v2c -c public <target> FOUNDRY-SN-CAM-MIB::snCamUsageOtherUsedPercent
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.4.1.1991.1.14.1.1.2.4.1.6.1 snmpget -v2c -c public <target> FOUNDRY-SN-CAM-MIB::snCamUsageOtherUsedPercent.1
Start monitoring Brocade/Foundry FastIron/BigIron switch/router (CAM forwarding-table usage) with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the FOUNDRY-SN-CAM-MIB::snCamUsageOtherUsedPercent OID value, configure state conditions and alerts, and monitor any Brocade/Foundry FastIron/BigIron switch/router (CAM forwarding-table usage) 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 |
| 1.3.6.1.4.1.1991 | foundry | FOUNDRY-SN-ROOT-MIB |
| 1.3.6.1.4.1.1991.1 | products | FOUNDRY-SN-ROOT-MIB |
| 1.3.6.1.4.1.1991.1.14 | platform | FOUNDRY-SN-ROOT-MIB |
| Numeric OID | Name | Module |
|---|---|---|
| 1.3.6.1.4.1.1991.1.14.1 | snCamMIB | FOUNDRY-SN-CAM-MIB |
| 1.3.6.1.4.1.1991.1.14.1.1 | snCamObjects | FOUNDRY-SN-CAM-MIB |
| 1.3.6.1.4.1.1991.1.14.1.1.2 | snCamUsage | FOUNDRY-SN-CAM-MIB |
| 1.3.6.1.4.1.1991.1.14.1.1.2.4 | snCamUsageOtherTable | FOUNDRY-SN-CAM-MIB |
| 1.3.6.1.4.1.1991.1.14.1.1.2.4.1 | snCamUsageOtherEntry | FOUNDRY-SN-CAM-MIB |
| 1.3.6.1.4.1.1991.1.14.1.1.2.4.1.6 | snCamUsageOtherUsedPercent | FOUNDRY-SN-CAM-MIB |