All MIBs › CISCO-VLAN-TRANSLATION-MIB › cvtPortTranslatedVlan
cvtPortTranslatedVlan
Module: CISCO-VLAN-TRANSLATION-MIB
OID (symbolic): CISCO-VLAN-TRANSLATION-MIB::cvtPortTranslatedVlan
OID (numeric): 1.3.6.1.4.1.9.9.411.1.2.2.1.2
Node type: OBJECT-TYPE
Type: VlanIndex
Access: read-create
Description: The VLAN translation is applied in both ingress and egress sides of the Layer 2 trunk on the port. It makes the traffic arriving on the VLAN with the corresponding instance of cvtPortOriginalVlan on the device to be mapped to or tagged with the VLAN of this VLAN ID. It also causes all the traffic internally tagged with the VLAN of this VLAN ID and leaving the trunk port to be tagged with the corresponding instance of cvtPortOriginalVlan on the port.
What is cvtPortTranslatedVlan?
This read-create VlanIndex specifies the VLAN ID that ingress and egress traffic on a specific port's Layer 2 trunk gets mapped to, translating traffic tagged with the corresponding cvtPortOriginalVlan on that port into this VLAN ID and vice versa for traffic leaving the trunk. An administrator configures this per port to translate VLAN numbering differently on individual trunk ports rather than globally across the device. For example, mapping original VLAN 5 to translated VLAN 305 on one specific trunk port lets that link present a different VLAN numbering scheme than the rest of the switch.
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 |
| 1.3.6.1.4.1.9 | cisco | CAT2600-MIB |
| 1.3.6.1.4.1.9.9 | ciscoMgmt | CISCO-SMI |
| Numeric OID | Name | Module |
|---|---|---|
| 1.3.6.1.4.1.9.9.411 | ciscoVlanTranslationMIB | CISCO-VLAN-TRANSLATION-MIB |
| 1.3.6.1.4.1.9.9.411.1 | ciscoVlanTranslationMIBObjects | CISCO-VLAN-TRANSLATION-MIB |
| 1.3.6.1.4.1.9.9.411.1.2 | cvtPortBasedTranslation | CISCO-VLAN-TRANSLATION-MIB |
| 1.3.6.1.4.1.9.9.411.1.2.2 | cvtPortTranslationTable | CISCO-VLAN-TRANSLATION-MIB |
| 1.3.6.1.4.1.9.9.411.1.2.2.1 | cvtPortTranslationEntry | CISCO-VLAN-TRANSLATION-MIB |
| 1.3.6.1.4.1.9.9.411.1.2.2.1.2 | cvtPortTranslatedVlan | CISCO-VLAN-TRANSLATION-MIB |