All MIBs › Unisphere-Data-ETHERNET-MIB › usdVlanSubIfVlanUntagged
usdVlanSubIfVlanUntagged
Module: Unisphere-Data-ETHERNET-MIB
OID (symbolic): Unisphere-Data-ETHERNET-MIB::usdVlanSubIfVlanUntagged
OID (numeric): 1.3.6.1.4.1.4874.2.2.34.1.4.2.1.3
Node type: OBJECT-TYPE
Type: TruthValue
Access: read-create
Description: When VLANs are enabled, this allows tagged frames to be received, while transmitted frames remain untagged. This can only be enabled when the usdVlanSubIfVlanId field is zero.
Cannot be changed if the vlan subinterface has upper bindings.
What is usdVlanSubIfVlanUntagged?
This read-create TruthValue lets a VLAN subinterface accept incoming tagged frames while still transmitting frames untagged, and it can only be enabled when the subinterface's usdVlanSubIfVlanId is set to zero. It offers a way to bridge tagged and untagged traffic on the same logical interface, which an admin would use when a downstream device sends tagged frames but the local segment expects untagged ones. Like the VLAN ID field, it cannot be changed once other interfaces are layered on the subinterface.
OID Breakdown
Upper-level ancestors (14 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 |
| 1.3.6.1.4.1.4874 | juniperUni | Juniper-UNI-SMI |
| 1.3.6.1.4.1.4874.2 | juniperUniMibs | Juniper-UNI-SMI |
| 1.3.6.1.4.1.4874.2.2 | juniMibs | Juniper-MIBs |
| 1.3.6.1.4.1.4874.2.2.34 | juniEthernetMIB | Juniper-ETHERNET-MIB |
| 1.3.6.1.4.1.4874.2.2.34.1 | juniEthernetObjects | Juniper-ETHERNET-MIB |
| 1.3.6.1.4.1.4874.2.2.34.1.4 | juniVlanSubIfLayer | Juniper-ETHERNET-MIB |
| 1.3.6.1.4.1.4874.2.2.34.1.4.2 | juniVlanSubIfTable | Juniper-ETHERNET-MIB |
| 1.3.6.1.4.1.4874.2.2.34.1.4.2.1 | juniVlanSubIfEntry | Juniper-ETHERNET-MIB |
| Numeric OID | Name | Module |
|---|---|---|
| 1.3.6.1.4.1.4874.2.2.34.1.4.2.1.3 | usdVlanSubIfVlanUntagged | Unisphere-Data-ETHERNET-MIB |