All MIBs › FOUNDRY-SN-AGENT-MIB › snCamStatDMAIdNumber
snCamStatDMAIdNumber
Module: FOUNDRY-SN-AGENT-MIB
OID (symbolic): FOUNDRY-SN-AGENT-MIB::snCamStatDMAIdNumber
OID (numeric): 1.3.6.1.4.1.1991.1.1.2.12.3.1.1
Node type: OBJECT-TYPE
Type: Unsigned32
Access: read-only
Description:
DMA Id number.
What is snCamStatDMAIdNumber?
This object identifies which Direct Memory Access controller (DMA) engine a particular table entry belongs to in Foundry switch hardware. Operators examining CAM (Content Addressable Memory) statistics use this to correlate lookup performance with specific DMA channels. Different DMA engines may serve different switch ports, so this helps isolate performance issues to specific hardware components.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.4.1.1991.1.1.2.12.3.1.1 snmpwalk -v2c -c public <target> FOUNDRY-SN-AGENT-MIB::snCamStatDMAIdNumber
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.4.1.1991.1.1.2.12.3.1.1.1 snmpget -v2c -c public <target> FOUNDRY-SN-AGENT-MIB::snCamStatDMAIdNumber.1
OID Breakdown
| Numeric OID | Name | Module |
|---|---|---|
| 1 | iso | LANART-AGENT |
| 1.3 | org | BIANCA-BRICK-PPP-MIB |
| 1.3.6 | dod | BIANCA-BRICK-PPP-MIB |
| 1.3.6.1 | internet | BIANCA-BRICK-PPP-MIB |
| 1.3.6.1.4 | private | BIANCA-BRICK-PPP-MIB |
| 1.3.6.1.4.1 | enterprises | ANIROOT-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 |
| 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 |
| 1.3.6.1.4.1.1991.1.1.2.12.3.1.1 | snCamStatDMAIdNumber | FOUNDRY-SN-AGENT-MIB |