This value indicates the type of VLAN learning the device supports.
A value of ivl(1) indicates the device supports Independent VLAN
Learning (IVL). Configuration and operation of the Learning Process
and the Filtering Database such that, for a given set of VLANs, if a
given individual MAC address is learnt in one VLAN, that learnt
information is not used in forwarding decisions taken for the same
address relative to any other VLAN in the given set. This
operational mode indicates that all unicast, multicast and broadcast
traffic is scoped to a specific VLAN.
A value of svl(2) indicates the device supports Shared VLAN
Learning (SVL). Configuration and operation of the Learning Process
and the Filtering Database such that, for a given set of VLANs, if a
given individual MAC address is learnt in one VLAN, that learnt
information is used in forwarding decisions taken for the same
address relative to any other VLAN in the given set. In a bridge
that supports SVL operation, the `given set of VLANS' is the set
of all VLANS (1 - 4094). This operational mode allows all unicast
traffic to be bridged between VLANS, while scoping all unknown,
multicast and broadcast traffic to a specific VLAN.
A value of svlivl(3) indicates the device supports both Shared
and Independent VLAN learning simultaneously. This operational
mode allows learnt information to be shared between those VLANS for
which SVL is necessary while also allowing learnt information not to
be shared between those VLANS for which IVL is necessary.
All three of the aforementioned modes operate by placing VLANs in
`sets'. In IVL each VLAN is mapped to a separate set while in SVL
each VLAN is mapped to the same set. Accordingly, svlivl is a
combination of both. Each set is realized as a separate filter
database. Each filter database is uniquely identified by a Filter
Database Identifier (FID). The mapping of VLANs to filter databases
is defined in the ctVlanIdToFidMapping leaf of the ctVlanConfigTable.
Parsed from file ctvlan-ext-mib.mib.txt
Company: None
Module: CTRON-VLAN-EXTENSIONS-MIB
This value indicates the type of VLAN learning the device supports.
A value of ivl(1) indicates the device supports Independent VLAN
Learning (IVL). Configuration and operation of the Learning Process
and the Filtering Database such that, for a given set of VLANs, if a
given individual MAC address is learnt in one VLAN, that learnt
information is not used in forwarding decisions taken for the same
address relative to any other VLAN in the given set. This
operational mode indicates that all unicast, multicast and broadcast
traffic is scoped to a specific VLAN.
A value of svl(2) indicates the device supports Shared VLAN
Learning (SVL). Configuration and operation of the Learning Process
and the Filtering Database such that, for a given set of VLANs, if a
given individual MAC address is learnt in one VLAN, that learnt
information is used in forwarding decisions taken for the same
address relative to any other VLAN in the given set. In a bridge
that supports SVL operation, the `given set of VLANS' is the set
of all VLANS (1 - 4094). This operational mode allows all unicast
traffic to be bridged between VLANS, while scoping all unknown,
multicast and broadcast traffic to a specific VLAN.
A value of svlivl(3) indicates the device supports both Shared
and Independent VLAN learning simultaneously. This operational
mode allows learnt information to be shared between those VLANS for
which SVL is necessary while also allowing learnt information not to
be shared between those VLANS for which IVL is necessary.
All three of the aforementioned modes operate by placing VLANs in
`sets'. In IVL each VLAN is mapped to a separate set while in SVL
each VLAN is mapped to the same set. Accordingly, svlivl is a
combination of both. Each set is realized as a separate filter
database. Each filter database is uniquely identified by a Filter
Database Identifier (FID). The mapping of VLANs to filter databases
is defined in the ctVlanIdToFidMapping leaf of the ctVlanConfigTable.
Parsed from file CTRON-VLAN-EXTENSIONS-MIB.mib
Module: CTRON-VLAN-EXTENSIONS-MIB
ctVlanLearningMode OBJECT-TYPE SYNTAX INTEGER { ivl(1), svl(2), svlivl(3) } ACCESS read-only STATUS mandatory DESCRIPTION "This value indicates the type of VLAN learning the device supports. A value of ivl(1) indicates the device supports Independent VLAN Learning (IVL). Configuration and operation of the Learning Process and the Filtering Database such that, for a given set of VLANs, if a given individual MAC address is learnt in one VLAN, that learnt information is not used in forwarding decisions taken for the same address relative to any other VLAN in the given set. This operational mode indicates that all unicast, multicast and broadcast traffic is scoped to a specific VLAN. A value of svl(2) indicates the device supports Shared VLAN Learning (SVL). Configuration and operation of the Learning Process and the Filtering Database such that, for a given set of VLANs, if a given individual MAC address is learnt in one VLAN, that learnt information is used in forwarding decisions taken for the same address relative to any other VLAN in the given set. In a bridge that supports SVL operation, the `given set of VLANS' is the set of all VLANS (1 - 4094). This operational mode allows all unicast traffic to be bridged between VLANS, while scoping all unknown, multicast and broadcast traffic to a specific VLAN. A value of svlivl(3) indicates the device supports both Shared and Independent VLAN learning simultaneously. This operational mode allows learnt information to be shared between those VLANS for which SVL is necessary while also allowing learnt information not to be shared between those VLANS for which IVL is necessary. All three of the aforementioned modes operate by placing VLANs in `sets'. In IVL each VLAN is mapped to a separate set while in SVL each VLAN is mapped to the same set. Accordingly, svlivl is a combination of both. Each set is realized as a separate filter database. Each filter database is uniquely identified by a Filter Database Identifier (FID). The mapping of VLANs to filter databases is defined in the ctVlanIdToFidMapping leaf of the ctVlanConfigTable." REFERENCE "IEEE Draft Standard P802.1Q/D9, February 20, 1998: Section 3.5 IEEE Draft Standard P802.1Q/D9, February 20, 1998: Section 3.9 IEEE Draft Standard P802.1Q/D9, February 20, 1998: Section 3.11 IEEE Draft Standard P802.1Q/D9, February 20, 1998: Section 6.4" DEFVAL { svl } ::= { ctVlanBridgeConfig 7 }
Vendor: Enterasys Networks Inc.
Module: CTRON-VLAN-EXTENSIONS-MIB
[Automatically extracted from oidview.com]
ctVlanLearningMode OBJECT-TYPE SYNTAX INTEGER { ivl(1), svl(2), svlivl(3) } ACCESS read-only STATUS mandatory DESCRIPTION "This value indicates the type of VLAN learning the device supports. A value of ivl(1) indicates the device supports Independent VLAN Learning (IVL). Configuration and operation of the Learning Process and the Filtering Database such that, for a given set of VLANs, if a given individual MAC address is learnt in one VLAN, that learnt information is not used in forwarding decisions taken for the same address relative to any other VLAN in the given set. This operational mode indicates that all unicast, multicast and broadcast traffic is scoped to a specific VLAN. A value of svl(2) indicates the device supports Shared VLAN Learning (SVL). Configuration and operation of the Learning Process and the Filtering Database such that, for a given set of VLANs, if a given individual MAC address is learnt in one VLAN, that learnt information is used in forwarding decisions taken for the same address relative to any other VLAN in the given set. In a bridge that supports SVL operation, the `given set of VLANS' is the set of all VLANS (1 - 4094). This operational mode allows all unicast traffic to be bridged between VLANS, while scoping all unknown, multicast and broadcast traffic to a specific VLAN. A value of svlivl(3) indicates the device supports both Shared and Independent VLAN learning simultaneously. This operational mode allows learnt information to be shared between those VLANS for which SVL is necessary while also allowing learnt information not to be shared between those VLANS for which IVL is necessary. All three of the aforementioned modes operate by placing VLANs in `sets'. In IVL each VLAN is mapped to a separate set while in SVL each VLAN is mapped to the same set. Accordingly, svlivl is a combination of both. Each set is realized as a separate filter database. Each filter database is uniquely identified by a Filter Database Identifier (FID). The mapping of VLANs to filter databases is defined in the ctVlanIdToFidMapping leaf of the ctVlanConfigTable." REFERENCE "IEEE Draft Standard P802.1Q/D9, February 20, 1998: Section 3.5 IEEE Draft Standard P802.1Q/D9, February 20, 1998: Section 3.9 IEEE Draft Standard P802.1Q/D9, February 20, 1998: Section 3.11 IEEE Draft Standard P802.1Q/D9, February 20, 1998: Section 6.4" DEFVAL { svl } ::= { ctVlanBridgeConfig 7 }
| OID | Name | Sub children | Sub Nodes Total | Description |
|---|---|---|---|---|
| 1.3.6.1.4.1.52.4.1.2.16.1.7.0 | ctVlanLearningMode | 0 | 0 | None |
| OID | Name | Sub children | Sub Nodes Total | Description |
|---|---|---|---|---|
| 1.3.6.1.4.1.52.4.1.2.16.1.1 | ctVlanVersionNumber | 1 | 1 | Specifies the IEEE 802.1Q VLAN version number. |
| 1.3.6.1.4.1.52.4.1.2.16.1.2 | ctVlanSupportedOperationalMode | 1 | 1 | This value indicates whether the device allows for flexible VLAN configuration as specified by ctVlanCurrentOperationalMode. A va… |
| 1.3.6.1.4.1.52.4.1.2.16.1.3 | ctVlanCurrentOperationalMode | 1 | 1 | This value indicates the number of bits in a VLAN Id that are considered significant in the forwarding decision of a packet. Thi… |
| 1.3.6.1.4.1.52.4.1.2.16.1.4 | ctVlanResetDefaults | 1 | 1 | A set of the value reset(2) will cause the ctVlanTriggerPortSet table to contain no entries, delete all objects from the ctVlanCo… |
| 1.3.6.1.4.1.52.4.1.2.16.1.5 | ctVlanDefaultVIDStickyEgress | 1 | 1 | A set of the value enable(1) will cause a port, as specified by ctVlanPortNum, to remain in the egress list for the DEFAULT VLAN … |
| 1.3.6.1.4.1.52.4.1.2.16.1.6 | ctVlanSupportedPortTable | 1 | 3 | This table specifies which bridge ports on the device support VLANs. |