| OID symbolic | OID numeric | Type | Access | Description |
|---|
| pwVcEnetMIB | 1.3.6.1.4.1.99999.53.5 | | | This MIB module describes a model for managing Ethernet
point-to-point pseudo wire services over a Packet
Switched Network (PSN).
Copyright (C) The Internet Society (date). This version
of this MIB module is part of RFC yyyy; see the RFC
itself for full legal notices.
-- RFC Ed.: replace yyyy with actual RFC number & remove this note |
| pwVcEnetObjects | 1.3.6.1.4.1.99999.53.5.1 | | | |
| pwVcEnetTable | 1.3.6.1.4.1.99999.53.5.1.1 | | not-accessible | This table contains the index to the Ethernet tables
associated with this ETH PW, the VLAN configuration and
VLAN mode. |
| pwVcEnetEntry | 1.3.6.1.4.1.99999.53.5.1.1.1 | | not-accessible | This table is indexed by the same index that was created
for the associated entry in the PW generic table in the PW
MIB module.
The PwVcIndex and the pwVcEnetPwInstance are used as indexes
to allow multiple VLANs to exist on the same PW.
An entry is created in this table by the agent for every
entry in the pwVcTable with a pwVcType of 'ethernetTagged'
or 'ethernet'. Additional rows may be created by the
operator or the agent if multiple entries are required for
the same PW.
The value of pwVcEnetPwInstance can be arbitrary selected
to make the row unique, however implementations that know
the VLAN field value when the row is created MAY use the
value of the VLAN itself for better readability and
backward compatibility with older versions of this MIB
module.
This table provides Ethernet port mapping and VLAN
configuration for each Ethernet PW. |
| PWV pwVcEnetPwInstance | 1.3.6.1.4.1.99999.53.5.1.1.1.1 | PwVcIndexType | not-accessible | If multiple rows are mapped to the same PW, this index is
used to uniquely identify the individual row.
If the value of the VLAN field is known at the time of
of row creation, the value of pwVcEnetPwVlan MAY be used
for better readability and backward compatibility with
older versions of this MIB module. Otherwise the value
of '1' SHOULD be set to the first row for each pwVcIndex
for better readability and in order that the management
application would know in advance how to access the
first row when it was created by the agent. |
| PWV pwVcEnetPwVlan | 1.3.6.1.4.1.99999.53.5.1.1.1.2 | PwVcVlanCfg | read-create | This Object defines the (service delimiting) VLAN field
value on the PW. The value of 4097 MUST be used if the
object is not applicable, for example when mapping all
packets from an Ethernet port to this PW (raw mode).
The value of 4096 MUST be set to indicate untagged frames
(from the PW point of view), i.e. when pwVcEnetVlanMode
equals 'noChange' and pwVcEnetPortVlan equals 4096. |
| INT pwVcEnetVlanMode | 1.3.6.1.4.1.99999.53.5.1.1.1.3 | INTEGER | read-create | Indicates the mode of VLAN handling between the port
associated to the PW and the PW encapsulation.
- 'other' indicate 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 is no service delimiting VLAN tags
from the PE standpoint).
- 'noChange' indicates that the PW contains the original
user VLAN, as specified in pwVcEnetPortVlan, i.e. the
VLAN on the PE-CE link is the service delimiting tag
and is kept as is on the PW. This is allowed only for
pwVcType equal 'ethernetTagged'.
- '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.
- '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.
- 'addVlan' indicate that a VLAN field will be added
on the PSN bound direction. pwVcEnetPwVlan indicates
the value that will be added.
- Implementation of 'portsbased', 'removeVlan', 'addVlan'
'other' and 'changeVlan' is OPTIONAL. |
| PWV pwVcEnetPortVlan | 1.3.6.1.4.1.99999.53.5.1.1.1.4 | PwVcVlanCfg | read-create | This object defines the VLAN value on the physical port (or
VPLS virtual port) or a mapping of the whole port traffic
to the same PW.
The value of '4097' NUST be used if the whole port traffic
is mapped to the same PW. Note that a pwVcType of
'ethernetTagged' can still be used if service delimiting tag
is added on the PW (pwVcEnetVlanMode equals 'addVlan').
It MUST be equal to pwVcEnetPwVlan if pwVcEnetVlanMode
equals'noChange'.
The value 4096 indicates that packet without a VLAN field
(i.e. untagged frames) on the port are associated to this
PW. This allows the same behaviors as assigning 'Default
VLAN' to un-tagged frames. |
| NUM pwVcEnetPortIfIndex | 1.3.6.1.4.1.99999.53.5.1.1.1.5 | InterfaceIndexOrZero | read-create | This object is used to specify the ifIndex of the Ethernet
port associated with this PW for point-to-point Ethernet
service, or the ifIndex of the virtual interface of the
VPLS instance associated with the PW if the service is
VPLS. Two rows in this table can point to the same ifIndex
only if:
1) It is required to support multiple COS on a MPLS PSN
for the same service (i.e.: a combination of ports and
VLANs) by the use of multiple PW, each with a different
COS.
2) There is no overlap of VLAN values specified in
pwVcEnetPortVlan that are associated with this port.
A value of zero indicates that association to an ifIndex is
not yet known. |
| NUM pwVcEnetVcIfIndex | 1.3.6.1.4.1.99999.53.5.1.1.1.6 | InterfaceIndexOrZero | read-create | If the PW is modeled as an ifIndex in the ifTable, this
object indicates the value of the ifIndex representing the
Ethernet PW on the PSN side in the Etherlike-MIB. Note that
this value may be different from the value of pwVcIfIndex
that represent the ifIndex of the PW for ifType 'pw'. |
| ROW pwVcEnetRowStatus | 1.3.6.1.4.1.99999.53.5.1.1.1.7 | RowStatus | read-create | Enable creating, deleting and modifying this row. |
| STO pwVcEnetStorageType | 1.3.6.1.4.1.99999.53.5.1.1.1.8 | StorageType | read-create | Indicates the storage type of this row. |
| pwVcEnetMplsPriMappingTable | 1.3.6.1.4.1.99999.53.5.1.2 | | not-accessible | This table may be used for MPLS PSNs if there is a need
to hold multiple PW, each with different COS, for the same
user service (port + PW VLAN). Such a need may arise if the
MPLS network is capable of L-LSP or E-LSP without multiple
COS capabilities. Each row is indexed by the pwVcIndex
and indicate the PRI bits on the packet received from the
user port (or VPLS virtual port) that are
classified to this PW. Note that the EXP bit value of the
PW is configured in the PW MPLS MIB module. |
| pwVcEnetMplsPriMappingTableEntry | 1.3.6.1.4.1.99999.53.5.1.2.1 | | not-accessible | Each entry is created by the operator or by the agent
based on local policy if special classification based on
the PRI bits is required for this PW. |
| BIT pwVcEnetMplsPriMapping | 1.3.6.1.4.1.99999.53.5.1.2.1.1 | Bits | read-create | This object defines the groups of user PRI mapped into
this PW. Each bit set indicates that this user priority
is assigned to this PW.
The value 'untagged' is used to indicate that untagged
frames are also associated to this PW.
This object allows the use of different PSN COS based on
user marking of PRI bits in MPLS PSN with L-LSP or
E-LSP without multiple COS support. In all other cases,
the default value MUST be used.
It is REQUIRED that there is no overlap on this object
between rows serving the same service (port+ PW VLAN).
In case of missing BIT configuration between rows to
the same service, incoming packets with PRI marking not
configured should be handled by the PW with the lowest
COS. |
| ROW pwVcEnetMplsPriMappingRowStatus | 1.3.6.1.4.1.99999.53.5.1.2.1.2 | RowStatus | read-create | Enable creating, deleting and modifying this row.
pwVcEnetMplsPriMapping may be changed when this object is
in the active(1) state, assuming the new value honors the
rules as described in the description clause of
pwVcEnetMplsPriMapping. Otherwise, the row status MUST be
set to notActive(3) before a change can be made to
pwVcEnetMplsPriMappingRowStatus. |
| STO pwVcEnetMplsPriMappingStorageType | 1.3.6.1.4.1.99999.53.5.1.2.1.3 | StorageType | read-create | Indicates the storage type of this row. |
| pwVcEnetStatsTable | 1.3.6.1.4.1.99999.53.5.1.3 | | not-accessible | This table contains statistical counters specific for
Ethernet PW. |
| pwVcEnetStatsEntry | 1.3.6.1.4.1.99999.53.5.1.3.1 | | not-accessible | Each entry represents the statistics gathered for the
PW carrying the Ethernet packets since this PW was
first created in the pwVcEnetTable. |
| NUM pwVcEnetStatsIllegalVlan | 1.3.6.1.4.1.99999.53.5.1.3.1.1 | ZeroBasedCounter32 | read-only | The number of packets received (from the PSN) on this PW
with an illegal VLAN field, missing VLAN field that was
expected, or A VLAN field when it was not expected. This
counter is not applicable if the PW type is 'ethernet'
(i.e. raw mode), and MUST return the value of zero in
this case. |
| NUM pwVcEnetStatsIllegalLength | 1.3.6.1.4.1.99999.53.5.1.3.1.2 | ZeroBasedCounter32 | read-only | The number of packets that were received with an illegal
Ethernet packet length on this PW. An illegal length is
defined as being greater than the value in the advertised
MTU supported, or shorter than the allowed Ethernet packet
size. The agent should start the value of this counter at
the value of zero. |
| pwVcEnetConformance | 1.3.6.1.4.1.99999.53.5.2 | | | |
| pwVcEnetGroups | 1.3.6.1.4.1.99999.53.5.2.1 | | | |
| pwVcEnetGroup | 1.3.6.1.4.1.99999.53.5.2.1.1 | | | Collection of objects for basic Ethernet PW config. |
| pwVcStatsGroup | 1.3.6.1.4.1.99999.53.5.2.1.2 | | | Collection of objects counting various PW level errors. |
| pwVcEnetMplsPriGroup | 1.3.6.1.4.1.99999.53.5.2.1.3 | | | Collection of objects defining classification to
different PW based on the user's PRI bits mapping.
This group is optional, and should be implemented
only for MPLS PSN where only L-LSP or single OA
E-LSP exists, and different PSN COS is required
based on the PRI mapping. |
| pwVcEnetCompliances | 1.3.6.1.4.1.99999.53.5.2.2 | | | |
| pwVcEnetModuleFullCompliance | 1.3.6.1.4.1.99999.53.5.2.2.1 | | | The compliance statement for agents that provide full
support for PW-ENET MIB Module. Such devices can
then be monitored and also be configured using
this MIB module. |
| pwVcEnetModuleReadOnlyCompliance | 1.3.6.1.4.1.99999.53.5.2.2.2 | | | The compliance statement for agents that provide read
only support for PW-ENET MIB Module. Such devices can
then be monitored but cannot be configured using this
MIB module. |
