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420 lines
16 KiB
Plaintext
420 lines
16 KiB
Plaintext
-- *****************************************************************
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-- CISCO-VLAN-TRANSLATION-MIB.my
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--
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-- May 2004, Wen Xu
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--
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-- Copyright (c) 2004 by Cisco Systems, Inc.
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-- All rights reserved.
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-- *****************************************************************
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CISCO-VLAN-TRANSLATION-MIB DEFINITIONS ::= BEGIN
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IMPORTS
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MODULE-IDENTITY,
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OBJECT-TYPE,
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Unsigned32
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FROM SNMPv2-SMI
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MODULE-COMPLIANCE,
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OBJECT-GROUP
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FROM SNMPv2-CONF
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RowStatus,
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TruthValue
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FROM SNMPv2-TC
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ifIndex
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FROM IF-MIB
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VlanIndex
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FROM Q-BRIDGE-MIB
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ciscoMgmt
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FROM CISCO-SMI;
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ciscoVlanTranslationMIB MODULE-IDENTITY
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LAST-UPDATED "200405180000Z"
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ORGANIZATION "Cisco Systems, Inc."
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CONTACT-INFO
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" Cisco Systems
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Customer Service
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Postal: 170 West Tasman Drive
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San Jose, CA 95134
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USA
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Tel: +1 800 553-NETS
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E-mail: cs-lan-switch-snmp@cisco.com"
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DESCRIPTION
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"The MIB module for the management of VLAN translations.
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VLAN translation refers to the ability of the device
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to translate between different virtual LANs or between
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VLAN and non-VLAN encapsulating interfaces at Layer 2.
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Translation is typically used for selective inter-VLAN
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switching of non-routable protocols and to extend a
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single VLAN topology across hybrid switching
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environments."
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REVISION "200405180000Z"
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DESCRIPTION
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"Initial version of this MIB module."
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::= { ciscoMgmt 411 }
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ciscoVlanTranslationMIBNotifs OBJECT IDENTIFIER
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::= { ciscoVlanTranslationMIB 0 }
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ciscoVlanTranslationMIBObjects OBJECT IDENTIFIER
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::= { ciscoVlanTranslationMIB 1 }
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ciscoVlanTranslationMIBConform OBJECT IDENTIFIER
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::= { ciscoVlanTranslationMIB 2 }
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-- Device level VLAN Translation
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cvtGlobalTranslation OBJECT IDENTIFIER
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::= { ciscoVlanTranslationMIBObjects 1 }
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cvtGlobalTranslationMax OBJECT-TYPE
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SYNTAX Unsigned32
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MAX-ACCESS read-only
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STATUS current
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DESCRIPTION
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"Maximum number of configurable global VLAN translation
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entries allowed in the cvtGlobalTranslationTable.
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A value of zero indicates no limitation on the number
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of configurable global VLAN translation."
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::= { cvtGlobalTranslation 1 }
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cvtGlobalTranslationTable OBJECT-TYPE
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SYNTAX SEQUENCE OF CvtGlobalTranslationEntry
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MAX-ACCESS not-accessible
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STATUS current
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DESCRIPTION
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"This table contains the device based VLAN-to-VLAN
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associations for all the device's physical ports.
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The translation is applied in both ingress and egress
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sides of all the Layer 2 trunks. VLAN translation
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makes the traffic arriving on the VLAN
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cvtGlobalOriginalVlan on the trunk ports to be mapped
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to or tagged with the VLAN cvtGlobalTranslatedVlan.
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It also causes all the traffic internally tagged with
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the VLAN cvtGlobalTranslatedVlan and leaving the
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trunk ports to be tagged with VLAN
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cvtGlobalOriginalVlan.
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A global VLAN translation configuration is inactive for
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those ports that are not Layer 2 trunks.
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The global VLAN translations are mutually exclusive to
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the port based VLAN translations. The rows in this
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table can only be created when the table
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cvtPortTranslationTable is empty.
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A conceptual row is created for each VLAN mapping
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configuration on the device which supports the feature.
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The value of cvtGlobalTranslationMax determines the
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maximum number of rows in this table."
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::= { cvtGlobalTranslation 2 }
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cvtGlobalTranslationEntry OBJECT-TYPE
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SYNTAX CvtGlobalTranslationEntry
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MAX-ACCESS not-accessible
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STATUS current
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DESCRIPTION
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"Information about the VLAN translation for a
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particular VLAN to a different VLAN."
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INDEX { cvtGlobalOriginalVlan }
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::= { cvtGlobalTranslationTable 1 }
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CvtGlobalTranslationEntry ::=
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SEQUENCE {
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cvtGlobalOriginalVlan VlanIndex,
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cvtGlobalTranslatedVlan VlanIndex,
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cvtGlobalTranslationEffective TruthValue,
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cvtGlobalTranslationStatus RowStatus
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}
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cvtGlobalOriginalVlan OBJECT-TYPE
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SYNTAX VlanIndex
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MAX-ACCESS not-accessible
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STATUS current
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DESCRIPTION
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"The VLAN translation is applied in both ingress and
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egress sides of all the Layer 2 trunks. It makes the
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traffic arriving on the VLAN with this VLAN ID to
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be mapped to or tagged with the corresponding instance
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of cvtGlobalTranslatedVlan on the device. It also
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causes all the traffic internally tagged with the
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corresponding instance of cvtGlobalTranslatedVlan and
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leaving the trunk ports to be tagged with the VLAN of
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this VLAN ID."
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::= { cvtGlobalTranslationEntry 1 }
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cvtGlobalTranslatedVlan OBJECT-TYPE
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SYNTAX VlanIndex
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MAX-ACCESS read-create
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STATUS current
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DESCRIPTION
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"The VLAN translation is applied in both ingress and
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egress sides of all the Layer 2 trunks. It makes the
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traffic arriving on the VLAN with the corresponding
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instance of cvtGlobalOriginalVlan on the device to be
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mapped to or tagged with the VLAN of this VLAN ID. It
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also causes all the traffic internally tagged with the
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VLAN of this VLAN ID and leaving the trunk ports to
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be tagged with the corresponding instance of
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cvtGlobalOriginalVlan on the device."
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::= { cvtGlobalTranslationEntry 2 }
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cvtGlobalTranslationEffective OBJECT-TYPE
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SYNTAX TruthValue
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MAX-ACCESS read-only
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STATUS current
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DESCRIPTION
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"Indicates whether this VLAN translation is
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functioning on the device."
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::= { cvtGlobalTranslationEntry 3 }
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cvtGlobalTranslationStatus OBJECT-TYPE
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SYNTAX RowStatus
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MAX-ACCESS read-create
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STATUS current
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DESCRIPTION
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"The status of the conceptual row for this global
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VLAN translation.
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Once a row becomes active, value in any other column
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within such row cannot be modified.
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When this object is set to createAndGo(4) and the
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number of the existing rows exceeds
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cvtGlobalTranslationMax, agent returns
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'resourceUnavailable'."
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::= { cvtGlobalTranslationEntry 4 }
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-- Port level VLAN Translation
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cvtPortBasedTranslation OBJECT IDENTIFIER
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::= { ciscoVlanTranslationMIBObjects 2 }
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cvtPortConfigTable OBJECT-TYPE
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SYNTAX SEQUENCE OF CvtPortConfigEntry
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MAX-ACCESS not-accessible
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STATUS current
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DESCRIPTION
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"This table contains information related to the port
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based VLAN translation on the device."
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::= { cvtPortBasedTranslation 1 }
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cvtPortConfigEntry OBJECT-TYPE
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SYNTAX CvtPortConfigEntry
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MAX-ACCESS not-accessible
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STATUS current
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DESCRIPTION
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"A set of configuration information regarding port
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based VLAN translation.
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An entry exists for every physical port which supports
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VLAN translation feature."
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INDEX { ifIndex }
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::= { cvtPortConfigTable 1 }
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CvtPortConfigEntry ::=
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SEQUENCE {
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cvtPortTranslationEnabled TruthValue,
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cvtPortTranslationMax Unsigned32
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}
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cvtPortTranslationEnabled OBJECT-TYPE
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SYNTAX TruthValue
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MAX-ACCESS read-write
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STATUS current
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DESCRIPTION
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"This object indicates whether the VLAN translation
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feature is enabled on the port.
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Setting this value to 'true' enables VLAN translation
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on the port.
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Setting this value to 'false' disables VLAN
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translation on the port. The corresponding
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entries in table cvtPortTranslationTable will not
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be used if the value of this object is 'false'."
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::= { cvtPortConfigEntry 1 }
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cvtPortTranslationMax OBJECT-TYPE
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SYNTAX Unsigned32
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MAX-ACCESS read-only
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STATUS current
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DESCRIPTION
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"Maximum number of configurable VLAN translation
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entries allowed on the port.
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A value of zero indicates no limitation
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on the number of configurable VLANs which can
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be translated."
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::= { cvtPortConfigEntry 2 }
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cvtPortTranslationTable OBJECT-TYPE
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SYNTAX SEQUENCE OF CvtPortTranslationEntry
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MAX-ACCESS not-accessible
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STATUS current
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DESCRIPTION
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"This table contains the port based VLAN-to-VLAN
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associations for the device's physical ports.
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The translation is applied in both ingress and egress
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sides of the layer 2 trunk on the port. It causes the
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traffic arriving on the VLAN cvtPortOriginalVlan on
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this port to be mapped to or tagged with the VLAN
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cvtPortTranslatedVlan. It also causes all the traffic
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internally tagged with the VLAN cvtPortTranslatedVlan
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and leaving the port to be tagged with VLAN
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cvtPortOriginalVlan.
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A VLAN translation configuration that is applied to
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Layer 2 ports that are not Layer 2 trunks is inactive.
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The port based VLAN translations are mutually exclusive
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to the global VLAN translations. The rows in this
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table can only be created when the table
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cvtGlobalTranslationTable is empty.
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A conceptual row is created for a translation on a
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particular physical port which supports the feature.
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The value of the corresponding instance of
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cvtPortTranslationMax determines the maximum number
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of rows for the same port.
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On some platforms, VLAN translation may be configured
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per port group rather than per port. If multiple ports
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belong to a port group, the VLAN translation configured
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to any of the ports in such group will apply to all
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ports in the same group."
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::= { cvtPortBasedTranslation 2 }
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cvtPortTranslationEntry OBJECT-TYPE
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SYNTAX CvtPortTranslationEntry
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MAX-ACCESS not-accessible
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STATUS current
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DESCRIPTION
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"Entry containing VLAN translation Information for a
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particular VLAN on a specific port.
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The entry is created and deleted by using
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cvtPortTranslationStatus."
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INDEX { ifIndex, cvtPortOriginalVlan }
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::= { cvtPortTranslationTable 1 }
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CvtPortTranslationEntry ::=
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SEQUENCE {
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cvtPortOriginalVlan VlanIndex,
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cvtPortTranslatedVlan VlanIndex,
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cvtPortTranslationStatus RowStatus
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}
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cvtPortOriginalVlan OBJECT-TYPE
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SYNTAX VlanIndex
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MAX-ACCESS not-accessible
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STATUS current
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DESCRIPTION
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"The VLAN translation is applied in both ingress and
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egress sides of the layer 2 trunk on the port. It makes
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the traffic arriving on the VLAN with this VLAN ID to
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be mapped to or tagged with the corresponding instance
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of cvtPortTranslatedVlan on the port. It also
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causes all the traffic internally tagged with the
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corresponding instance of cvtPortTranslatedVlan and
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leaving the trunk port to be tagged with the VLAN of
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this VLAN ID."
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::= { cvtPortTranslationEntry 1 }
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cvtPortTranslatedVlan OBJECT-TYPE
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SYNTAX VlanIndex
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MAX-ACCESS read-create
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STATUS current
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DESCRIPTION
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"The VLAN translation is applied in both ingress and
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egress sides of the Layer 2 trunk on the port. It makes
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the traffic arriving on the VLAN with the corresponding
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instance of cvtPortOriginalVlan on the device to be
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mapped to or tagged with the VLAN of this VLAN ID. It
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also causes all the traffic internally tagged with the
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VLAN of this VLAN ID and leaving the trunk port to
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be tagged with the corresponding instance of
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cvtPortOriginalVlan on the port."
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::= { cvtPortTranslationEntry 2 }
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cvtPortTranslationStatus OBJECT-TYPE
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SYNTAX RowStatus
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MAX-ACCESS read-create
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STATUS current
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DESCRIPTION
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"The status of this conceptual row for the VLAN
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translation on the specific port.
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Once a row becomes active, value in any other column
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within such row cannot be modified.
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When this object is set to 'createAndGo' and the
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number of the existing rows for a specific physical
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port exceeds cvtPortTranslationMax of this port in
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cvtPortConfigTable, agent returns
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'resourceUnavailable'."
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::= { cvtPortTranslationEntry 3 }
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-- Conformance
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cvtMIBCompliances OBJECT IDENTIFIER
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::= { ciscoVlanTranslationMIBConform 1 }
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cvtMIBCompliance MODULE-COMPLIANCE
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STATUS current
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DESCRIPTION
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"The compliance statement for trunk port VLAN
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translation implementations."
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MODULE -- this module
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GROUP cvtGlobalTranslationGroup
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DESCRIPTION
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"This group must be implemented if the device
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supports the device based VLAN translation
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feature."
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GROUP cvtPortTranslationGroup
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DESCRIPTION
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"This group must be implemented if the device
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supports the port based VLAN translation
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feature."
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::= { cvtMIBCompliances 1 }
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-- Units of Conformance
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cvtMIBGroups OBJECT IDENTIFIER
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::= { ciscoVlanTranslationMIBConform 2 }
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cvtGlobalTranslationGroup OBJECT-GROUP
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OBJECTS {
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cvtGlobalTranslationMax,
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cvtGlobalTranslatedVlan,
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cvtGlobalTranslationEffective,
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cvtGlobalTranslationStatus
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}
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STATUS current
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DESCRIPTION
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"A collection of objects providing the device level
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VLAN translation ability on the device."
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::= { cvtMIBGroups 1 }
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cvtPortTranslationGroup OBJECT-GROUP
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OBJECTS {
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cvtPortTranslationEnabled,
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cvtPortTranslationMax,
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cvtPortTranslatedVlan,
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cvtPortTranslationStatus
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}
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STATUS current
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DESCRIPTION
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"A collection of objects providing the port level
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VLAN translation ability on the device."
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::= { cvtMIBGroups 2 }
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END
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