All MIBs › ACD-FILTER-MIB › acdL2FilterVlan2CfiEn
acdL2FilterVlan2CfiEn
Module: ACD-FILTER-MIB
OID (symbolic): ACD-FILTER-MIB::acdL2FilterVlan2CfiEn
OID (numeric): 1.3.6.1.4.1.22420.2.2.1.1.19
Node type: OBJECT-TYPE
Type: TruthValue
Access: read-create
Description: Enable or disable the second VLAN CFI check.
What is acdL2FilterVlan2CfiEn?
This setting enables or disables checking the CFI (Canonical Format Indicator) bit of the second VLAN tag in network traffic. Network engineers use this to detect and filter frames that use non-canonical MAC address formats, which can indicate compatibility issues or security concerns. For example, setting this to true tells the device to examine the CFI bit when processing tagged traffic.
OID Breakdown
Upper-level ancestors (8 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 |
| 1.3.6.1.4.1.22420 | accedianMIB | ACCEDIAN-SMI |
| 1.3.6.1.4.1.22420.2 | acdMibs | ACCEDIAN-SMI |
| Numeric OID | Name | Module |
|---|---|---|
| 1.3.6.1.4.1.22420.2.2 | acdFilter | ACD-FILTER-MIB |
| 1.3.6.1.4.1.22420.2.2.1 | acdL2FilterTable | ACD-FILTER-MIB |
| 1.3.6.1.4.1.22420.2.2.1.1 | acdL2FilterEntry | ACD-FILTER-MIB |
| 1.3.6.1.4.1.22420.2.2.1.1.19 | acdL2FilterVlan2CfiEn | ACD-FILTER-MIB |