All MIBs › PW-ENET-STD-MIB › pwEnetVlanMode
pwEnetVlanMode
Module: PW-ENET-STD-MIB
OID (symbolic): PW-ENET-STD-MIB::pwEnetVlanMode
OID (numeric): 1.3.6.1.2.1.180.1.1.1.3
Node type: OBJECT-TYPE
Type: INTEGER
Access: read-create
Description: This object indicates the mode of VLAN handling between the port or the virtual port associated with the PW and the PW encapsulation.
- 'other' indicates an operation that is not defined by this MIB module.
- 'portBased' indicates that the forwarder will forward packets between the port and the PW independent of their structure (i.e., there are no service-delimiting VLAN tags from the PE standpoint).
- 'noChange' indicates that the PW contains the original user VLAN, as specified in pwEnetPortVlan; i.e., the VLAN on the PE-CE link is the service-delimiting tag and is kept 'as is' on the PW.
- 'changeVlan' indicates that the VLAN field on the PW may be different than the VLAN field on the user's
port. The VLAN on the PE-CE link is the service-delimiting tag but has a different value on the PW.
- 'addVlan' indicates that a VLAN field will be added on the PSN-bound direction (i.e., on the PW). pwEnetPwVlan indicates the value that will be added.
- 'removeVlan' indicates that the encapsulation on the PW does not include the service-delimiting VLAN field. Note that PRI bits transparency is lost in this case.
- Implementation of 'portsbased', 'removeVlan', 'addVlan' 'other', and 'changeVlan' is OPTIONAL.
What is pwEnetVlanMode?
This enumerated value selects how VLAN tags are handled between the port (or virtual port) bound to this pseudowire and the PW encapsulation, with modes including portBased, noChange, changeVlan, addVlan, and removeVlan, defaulting to noChange. An admin sets this to control whether the original customer VLAN tag is preserved, rewritten, added, or stripped as traffic crosses onto the pseudowire. For example, choosing addVlan(4) causes the switch to insert the tag from pwEnetPwVlan onto untagged frames entering the PW toward the PSN.
OID Breakdown
Upper-level ancestors (6 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 |
| 1.3.6.1.2 | mgmt | APERTUS-NPG-MIB |
| 1.3.6.1.2.1 | mib_2 | AXON-MIB |
| Numeric OID | Name | Module |
|---|---|---|
| 1.3.6.1.2.1.180 | pwEnetStdMIB | PW-ENET-STD-MIB |
| 1.3.6.1.2.1.180.1 | pwEnetObjects | PW-ENET-STD-MIB |
| 1.3.6.1.2.1.180.1.1 | pwEnetTable | PW-ENET-STD-MIB |
| 1.3.6.1.2.1.180.1.1.1 | pwEnetEntry | PW-ENET-STD-MIB |
| 1.3.6.1.2.1.180.1.1.1.3 | pwEnetVlanMode | PW-ENET-STD-MIB |