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MonitorTools.com » Technical documentation » SNMP » MIB » Cisco » CISCO-L2-TUNNEL-CONFIG-MIB

CISCO-L2-TUNNEL-CONFIG-MIB device MIB details by Cisco

CISCO-L2-TUNNEL-CONFIG-MIB file content

The SNMP protocol is used to for conveying information and commands between agents and managing entities. SNMP uses the User Datagram Protocol (UDP) as the transport protocol for passing data between managers and agents. The reasons for using UDP for SNMP are, firstly it has low overheads in comparison to TCP, which uses a 3-way hand shake for connection. Secondly, in congested networks, SNMP over TCP is a bad idea because TCP in order to maintain reliability will flood the network with retransmissions.

Management information (MIB) is represented as a collection of managed objects. These objects together form a virtual information base called MIB. An agent may implement many MIBs, but all agents must implement a particular MIB called MIB-II [16]. This standard defines variables for things such as interface statistics (interface speeds, MTU, octets sent, octets received, etc.) as well as various other things pertaining to the system itself (system location, system contact, etc.). The main goal of MIB-II is to provide general TCP/IP management information.

Use ActiveXperts Network Monitor 2024 to import vendor-specific MIB files, inclusing CISCO-L2-TUNNEL-CONFIG-MIB.


Vendor: Cisco
Mib: CISCO-L2-TUNNEL-CONFIG-MIB  [download]  [view objects]
Tool: ActiveXperts Network Monitor 2024 [download]    (ships with advanced SNMP/MIB tools) 
-- *****************************************************************
-- Cisco L2 Tunnel Config MIB
--
-- April,    2002 Binh Le
-- September,   2003 Seth Wang
--
-- Copyright (c) 2002-2004 by Cisco Systems, Inc.
-- All rights reserved.
-- *****************************************************************

CISCO-L2-TUNNEL-CONFIG-MIB DEFINITIONS ::= BEGIN

IMPORTS
    MODULE-IDENTITY, 
    OBJECT-TYPE,
    NOTIFICATION-TYPE,
    Unsigned32,
    Counter32
        FROM SNMPv2-SMI

    TruthValue
        FROM SNMPv2-TC
  
    MODULE-COMPLIANCE,
    OBJECT-GROUP,
    NOTIFICATION-GROUP
        FROM SNMPv2-CONF

    ifIndex
        FROM IF-MIB

    QosLayer2Cos
        FROM CISCO-QOS-PIB-MIB

    ciscoMgmt
        FROM CISCO-SMI
    ;

ciscoL2TunnelConfigMIB MODULE-IDENTITY
    LAST-UPDATED    "200406090000Z"
    ORGANIZATION    "Cisco Systems Inc."
    CONTACT-INFO
        "Cisco Systems
        Customer Service

        Postal: 170 W Tasman Drive
                San Jose, CA 95134
                USA

        Tel: +1 800 553-NETS

        Email: cs-lan-switch-snmp@cisco.com"

    DESCRIPTION
        "This MIB module is for layer 2 tunneling related configurations
        on a device.

        Tunneling allows separate local networks to be considered as
        a single VLAN. These separate networks are connected via an
        ISP, which will tunnel the packets from one network to another,
        making it appear as if the two networks are actually just one."

    REVISION        "200406090000Z"
    DESCRIPTION
        "Change the description for cltcTunnelThresholdProtocolIndex.
         Add the new groups cltcTunnelThresholdNotifsGroup and
         cltcNotifsEnableGroup."
    REVISION        "200309030000Z"
    DESCRIPTION
        "Add a new object cltcTunnelDropStats. Remove the restriction
         for enabling cltcDot1qTunnelMode from the description."
    REVISION        "200205311000Z"
    DESCRIPTION
        "Add SNMP support for 802.1q All Tagged (dot1q-all-tagged) 
         Per Port feature.

         Dot1q-all-tagged feature is an enhancement to tag the packets 
         on the native vlan to avoid any confusion in the ISP network,
         and to avoid vlan hopping when the native vlan for the trunk
         is as same as the vlan assigned for a customer.
 
         Before this enhancement, this feature can be enabled/disabled 
         globally through the vlanTrunkPortsDot1qTag object in 
         CISCO-VTP-MIB. With this enhacement, vlanTrunkPortsDot1qTag 
         object in CISCO-VTP-MIB is deprecated and replaced by the 
         dot1qAllTaggedEnabled object in this MIB. Additionally, 
         dot1q-all-tag will be able to configure per port basis."

    REVISION    "200202140000Z"
    DESCRIPTION
        "Initial version of this MIB module."
    ::= { ciscoMgmt 246 }

cltcMIBObjects OBJECT IDENTIFIER ::= { ciscoL2TunnelConfigMIB 1 }

cltcGlobal OBJECT IDENTIFIER ::= { cltcMIBObjects 1 }
cltcDot1qTunnel OBJECT IDENTIFIER ::= { cltcMIBObjects 2 }
cltcTunneledProtocol OBJECT IDENTIFIER ::= { cltcMIBObjects 3 }
cltcTunnelThreshold OBJECT IDENTIFIER ::= { cltcMIBObjects 4 }
cltcTunnelStatistics OBJECT IDENTIFIER ::= { cltcMIBObjects 5 }
--
-- MIB objects for 802.1q All Tagged Per Port(dot1q-all-tagged) feature.
--
cltcDot1qAllTagged OBJECT IDENTIFIER ::= { cltcMIBObjects 6 }

--
-- cltcTunnelCos
--
cltcTunnelCos  OBJECT-TYPE
    SYNTAX     QosLayer2Cos
    MAX-ACCESS read-write
    STATUS     current
    DESCRIPTION
        "Specifies the user priority of the tunneled PDUs and applies
        to all ingress tunneling interfaces."
    ::= { cltcGlobal 1 }

cltcNotificationEnable OBJECT-TYPE
    SYNTAX      TruthValue
    MAX-ACCESS  read-write
    STATUS      current
    DESCRIPTION
        "This object indicates whether the system will
         generate the cltcTunnelDropThresholdExceeded and
         cltcTunnelShutdownThresholdExceeded notifications."
    ::= { cltcGlobal 2 }

--
-- cltcDot1qTunnelTable
--
cltcDot1qTunnelTable  OBJECT-TYPE
    SYNTAX     SEQUENCE OF CltcDot1qTunnelEntry
    MAX-ACCESS not-accessible
    STATUS     current
    DESCRIPTION
        "This table contains information about the dot1q tunnel
        interfaces. Only dot1q tunneling capable interfaces are shown.
        1Q-in-1Q will allow service providers to separate the traffic
        of various customers within their infrastructure while the
        customers appear to be on the same VLANs."
    ::= { cltcDot1qTunnel 1 }

cltcDot1qTunnelEntry  OBJECT-TYPE
    SYNTAX     CltcDot1qTunnelEntry
    MAX-ACCESS not-accessible
    STATUS     current
    DESCRIPTION
        "Information about the dot1q tunnel. Only dot1q tunneling
        capable interfaces are shown."
    INDEX  { ifIndex }
    ::= { cltcDot1qTunnelTable 1 }

CltcDot1qTunnelEntry ::=
    SEQUENCE {
        cltcDot1qTunnelMode    INTEGER
    }

cltcDot1qTunnelMode  OBJECT-TYPE
    SYNTAX  INTEGER { enabled(1), disabled(2) }
    MAX-ACCESS  read-write
    STATUS      current
    DESCRIPTION
        "Indicates the dot1q tunnel mode of the interface.

        Setting the interface to dot1q tunnel 'disabled' mode causes
        the dot1q tunnel feature to be disabled on this interface.
        Setting the interface to dot1q tunnel 'enabled' mode causes
        the dot1q tunnel feature to be enabled on this interface."
    DEFVAL { disabled }
    ::= { cltcDot1qTunnelEntry 1 }

--
-- cltcTunneledProtocolTable
--
cltcTunneledProtocolTable  OBJECT-TYPE
    SYNTAX     SEQUENCE OF CltcTunneledProtocolEntry
    MAX-ACCESS not-accessible
    STATUS     current
    DESCRIPTION
        "This table contains information about the protocols being
         tunneled. Only tunneled protocol filtering capable interfaces
         are shown."
    ::= { cltcTunneledProtocol 1 }

cltcTunneledProtocolEntry  OBJECT-TYPE
    SYNTAX     CltcTunneledProtocolEntry
    MAX-ACCESS not-accessible
    STATUS     current
    DESCRIPTION
        "Information about the protocols being tunneled. Only tunneled
        protocol filtering capable interfaces are shown."
    INDEX  { ifIndex }
    ::= { cltcTunneledProtocolTable 1 }

CltcTunneledProtocolEntry ::=
    SEQUENCE {
        cltcTunneledProtocolType         BITS
    }

cltcTunneledProtocolType  OBJECT-TYPE
    SYNTAX      BITS { cdp(0), vtp(1), stp(2) }
    MAX-ACCESS  read-write
    STATUS      current
    DESCRIPTION
        "Indicates tunneled protocol of the interface. This object can
        only be applied to access interfaces.

        If a BIT is set, then the value of the corresponding
        protocol is tunneled. Specifically, if the 'cdp(0)'
        BIT is set, then the Cisco Discovery Protocol PDU is
        tunneled; if the 'vtp(1)' BIT is set, then the VLAN
        Trunking Protocol PDU is tunneled; if the 'stp(2)' BIT
        is set, then the Spanning Tree Protocol PDU is tunneled.

        If the bit for a given protocol is cleared for an interface,
        then the statistics for that interface and protocol are cleared.
        If the bit for a given protocol is set for an interface, then
        the statistics for that interface and protocol will start to be
        monitored"
    ::= { cltcTunneledProtocolEntry 1 }

--
-- cltcTunnelThresholdTable
--
cltcTunnelThresholdTable  OBJECT-TYPE
    SYNTAX     SEQUENCE OF CltcTunnelThresholdEntry
    MAX-ACCESS not-accessible
    STATUS     current
    DESCRIPTION
        "This table contains information about the thresholds for
        protocol tunneling. Only tunneled protocol filtering capable
        interfaces are shown. The objects will be on a per interface,
        per protocol basis."
    ::= { cltcTunnelThreshold 1 }

cltcTunnelThresholdEntry  OBJECT-TYPE
    SYNTAX     CltcTunnelThresholdEntry
    MAX-ACCESS not-accessible
    STATUS     current
    DESCRIPTION
        "Information about the thresholds for protocol tunneling. Only
        tunneled protocol filtering capable interfaces are shown. The
        entries will be on a per interface, per protocol basis"
    INDEX  { ifIndex,
              cltcTunnelThresholdProtocolIndex }
    ::= { cltcTunnelThresholdTable 1 }

CltcTunnelThresholdEntry ::=
    SEQUENCE {
        cltcTunnelThresholdProtocolIndex INTEGER,
        cltcTunnelDropThreshold      Unsigned32,
        cltcTunnelShutdownThreshold  Unsigned32
    }

cltcTunnelThresholdProtocolIndex  OBJECT-TYPE
    SYNTAX     INTEGER {
                         all(1),
                         cdp(2),
                         vtp(3),
                         stp(4)
                       }
    MAX-ACCESS not-accessible
    STATUS     current
    DESCRIPTION
        "A tunneled protocol of an interface.

        - all(1) is supported for devices which allow the setting
          of thresholds on a per interface basis. This threshold is
          a combined threshold for the interface which includes all
          protocols.

        - cdp(2), vtp(3), stp(4) are supported for devices which allow
          the setting of thresholds on a per interface, per protocol
          basis."
    ::= { cltcTunnelThresholdEntry 1 }

cltcTunnelDropThreshold  OBJECT-TYPE
    SYNTAX      Unsigned32
    UNITS       "PDUs/sec"
    MAX-ACCESS  read-write
    STATUS      current
    DESCRIPTION
        "The drop threshold on an interface for a given protocol. After
        reaching this drop threshold, the interface will start dropping
        PDUs for the given protocol. This value cannot be greater than
        the value of cltcTunnelShutdownThreshold.  A value of 0
        indicates that no limit is set."
    DEFVAL { 0 }
    ::= { cltcTunnelThresholdEntry 2 }

cltcTunnelShutdownThreshold  OBJECT-TYPE
    SYNTAX      Unsigned32
    UNITS       "PDUs/sec"
    MAX-ACCESS  read-write
    STATUS      current
    DESCRIPTION
        "The shutdown threshold on an interface for a given protocol.
        After reaching the shutdown threshold, the interface will
        shutdown for the given protocol. The statistics for the given
        interface and protocol will be cleared. This value cannot be
        less than the value of cltcTunnelDropThreshold. A value of 0
        indicates that no limit is set."
    DEFVAL { 0 }
    ::= { cltcTunnelThresholdEntry 3 }

--
-- cltcTunnelStatisticsTable
--
cltcTunnelStatisticsTable  OBJECT-TYPE
    SYNTAX     SEQUENCE OF CltcTunnelStatisticsEntry
    MAX-ACCESS not-accessible
    STATUS     current
    DESCRIPTION
        "This table contains protocol tunneling statistics on the
        interface."
    ::= { cltcTunnelStatistics 1 }

cltcTunnelStatisticsEntry  OBJECT-TYPE
    SYNTAX     CltcTunnelStatisticsEntry
    MAX-ACCESS not-accessible
    STATUS     current
    DESCRIPTION
        "Protocol tunneling statistics on the interface."
    INDEX  { ifIndex,
             cltcTunneledProtocolIndex }
    ::= { cltcTunnelStatisticsTable 1 }

CltcTunnelStatisticsEntry ::=
    SEQUENCE {
        cltcTunneledProtocolIndex  INTEGER,
        cltcTunnelEncapStats       Counter32,
        cltcTunnelDeEncapStats     Counter32,
        cltcTunnelDropStats        Counter32
    }

cltcTunneledProtocolIndex  OBJECT-TYPE
    SYNTAX     INTEGER {
                         cdp(2),
                         vtp(3),
                         stp(4)
                       }
    MAX-ACCESS not-accessible
    STATUS     current
    DESCRIPTION
        "A tunneled protocol of an interface."
    ::= { cltcTunnelStatisticsEntry 1 }

cltcTunnelEncapStats  OBJECT-TYPE
    SYNTAX     Counter32
    UNITS      "encapsulated PDUs"
    MAX-ACCESS read-only
    STATUS     current
    DESCRIPTION
        "The tunneled PDU encapsulation statistics of an interface.
        These statistics cover the number of tunneled ingress
        PDUs."
    ::= { cltcTunnelStatisticsEntry 2 }

cltcTunnelDeEncapStats  OBJECT-TYPE
    SYNTAX     Counter32
    UNITS      "de-encapsulated PDUs"
    MAX-ACCESS read-only
    STATUS     current
    DESCRIPTION
        "The tunneled PDU de-encapsulation statistics of an interface.
        These statistics cover the number of tunneled egress PDUs."
    ::= { cltcTunnelStatisticsEntry 3 }

cltcTunnelDropStats  OBJECT-TYPE
    SYNTAX      Counter32
    UNITS       "PDUs"
    MAX-ACCESS  read-only
    STATUS      current
    DESCRIPTION
        "The number of PDUs dropped on an interface for a given
        protocol. The PDUs will be dropped when the
        cltcTunnelDropThreshold is reached."
    ::= { cltcTunnelStatisticsEntry 4 }



--
-- dot1qAllTaggedEnabled
--

cltcDot1qAllTaggedEnabled OBJECT-TYPE
    SYNTAX     TruthValue
    MAX-ACCESS read-write
    STATUS     current
    DESCRIPTION
        "This object controls if dot1q-all-tagged feature is enabled in 
         the managed system."
    ::= { cltcDot1qAllTagged 1 }

--
-- cltcDot1qAllTaggedIfTable
--
cltcDot1qAllTaggedIfTable OBJECT-TYPE
   SYNTAX      SEQUENCE OF CltcDot1qAllTaggedIfEntry
   MAX-ACCESS  not-accessible
   STATUS      current
   DESCRIPTION
       "This table contains information about the dot1q-all-tagged 
        feature's configuration of capable interfaces in the system."
   ::= { cltcDot1qAllTagged 2 }

cltcDot1qAllTaggedIfEntry OBJECT-TYPE
   SYNTAX      CltcDot1qAllTaggedIfEntry
   MAX-ACCESS  not-accessible
   STATUS      current
   DESCRIPTION
       "Configuration of dot1q-all-tagged feature on interfaces. Each
        entry is created for a dot1q-all-tagged capable interface in
        the system."
   INDEX { ifIndex }
   ::= { cltcDot1qAllTaggedIfTable 1}
   
CltcDot1qAllTaggedIfEntry ::=
   SEQUENCE {
       cltcDot1qAllTaggedIfEnabled TruthValue
   }

cltcDot1qAllTaggedIfEnabled OBJECT-TYPE
   SYNTAX     TruthValue
   MAX-ACCESS read-write
   STATUS     current
   DESCRIPTION
       "This object specifies whether dot1q-all-tagged feature has been
        enabled on a specific interface."
   ::= { cltcDot1qAllTaggedIfEntry 1 }

--
-- Notifications
--
cltcMIBNotifications
    OBJECT IDENTIFIER ::= { ciscoL2TunnelConfigMIB 2 }
cltcMIBNotificationsPrefix
    OBJECT IDENTIFIER ::= { cltcMIBNotifications 0 }

cltcTunnelDropThresholdExceeded NOTIFICATION-TYPE
    OBJECTS     { cltcTunnelDropThreshold }
    STATUS      current
    DESCRIPTION
        "This notification is generated when the
         cltcTunnelDropThreshold has been exceeded."
    ::= { cltcMIBNotificationsPrefix 1 }

cltcTunnelShutdownThresholdExceeded NOTIFICATION-TYPE
    OBJECTS     { cltcTunnelShutdownThreshold }
    STATUS      current
    DESCRIPTION
        "This notification is generated when the
         cltcTunnelShutdownThreshold has been exceeded."
    ::= { cltcMIBNotificationsPrefix 2 }

--
-- Conformance
--
cltcMIBConformance  OBJECT IDENTIFIER ::= { ciscoL2TunnelConfigMIB 3 }

cltcMIBCompliances OBJECT IDENTIFIER ::= { cltcMIBConformance 1 }

cltcMIBGroups      OBJECT IDENTIFIER ::= { cltcMIBConformance 2 }

--
-- Compliance
--

cltcMIBCompliance MODULE-COMPLIANCE
    STATUS deprecated
    DESCRIPTION
        "The compliance statement for the CISCO-L2-TUNNEL-CONFIG-MIB."
    MODULE
        GROUP    cltcDot1qTunnelGroup
        DESCRIPTION
            "A collection of objects for configuring dot1q tunnneling.
            This group is mandatory only in devices which support dot1q
            tunneling."

        GROUP    cltcTunneledProtocolGroup
        DESCRIPTION
            "A collection of objects for configuring tunneled protocols.
            This group is mandatory only in devices which support dot1q
            tunneling."

        GROUP    cltcTunnelThresholdGroup
        DESCRIPTION
            "A collection of objects for configuring the thresholds for
            protocol tunneling. This group is mandatory only in devices
            which support protocol tunneling."

        GROUP    cltcTunnelStatisticsGroup
        DESCRIPTION
            "A collection of objects which give the statistics regarding
            the tunneling interfaces. This group is mandatory only in
            devices which support tunneling statistics."

    ::= { cltcMIBCompliances 1 }

cltcMIBCompliance2 MODULE-COMPLIANCE
    STATUS deprecated
    DESCRIPTION
        "The compliance statement for the CISCO-L2-TUNNEL-CONFIG-MIB."
    MODULE
        GROUP    cltcDot1qTunnelGroup
        DESCRIPTION
            "A collection of objects for configuring dot1q tunnneling.
            This group is mandatory only in devices which support dot1q
            tunneling."

        GROUP    cltcTunneledProtocolGroup
        DESCRIPTION
            "A collection of objects for configuring tunneled protocols.
            This group is mandatory only in devices which support dot1q
            tunneling."

        GROUP    cltcTunnelThresholdGroup
        DESCRIPTION
            "A collection of objects for configuring the thresholds for
            protocol tunneling. This group is mandatory only in devices
            which support protocol tunneling."

        GROUP    cltcTunnelStatisticsGroup
        DESCRIPTION
            "A collection of objects which give the statistics regarding
            the tunneling interfaces. This group is mandatory only in
            devices which support tunneling statistics."

        GROUP    cltcDot1qAllTaggedGroup
        DESCRIPTION
            "This group is mandatory only in devices which support
             dot1q-all-tagged feature."
  
        OBJECT      cltcDot1qAllTaggedEnabled
        MIN-ACCESS  read-only
        DESCRIPTION 
            "Write access is not required."

        OBJECT      cltcDot1qAllTaggedIfEnabled
        MIN-ACCESS  read-only
        DESCRIPTION 
            "Write access is not required."
    ::= { cltcMIBCompliances 2 }

cltcMIBCompliance3 MODULE-COMPLIANCE
    STATUS deprecated
    DESCRIPTION
        "The compliance statement for the CISCO-L2-TUNNEL-CONFIG-MIB."
    MODULE
        GROUP    cltcDot1qTunnelGroup
        DESCRIPTION
            "A collection of objects for configuring dot1q tunnneling.
            This group is mandatory only in devices which support dot1q
            tunneling."

        GROUP    cltcTunneledProtocolGroup
        DESCRIPTION
            "A collection of objects for configuring tunneled protocols.
            This group is mandatory only in devices which support dot1q
            tunneling."

        GROUP    cltcTunnelThresholdGroup
        DESCRIPTION
            "A collection of objects for configuring the thresholds for
            protocol tunneling. This group is mandatory only in devices
            which support protocol tunneling."

        GROUP    cltcTunnelStatisticsGroup
        DESCRIPTION
            "A collection of objects which give the statistics regarding
            the tunneling interfaces. This group is mandatory only in
            devices which support tunneling statistics."

        GROUP    cltcDot1qAllTaggedGroup
        DESCRIPTION
            "This group is mandatory only in devices which support
             dot1q-all-tagged feature."

        GROUP    cltcTunnelDropStatisticsGroup
        DESCRIPTION
            "A collection of objects which give the statistics regarding
            dropped PDUs on the tunneling interfaces. This group is
            mandatory only in devices which support tunneling drop
            statistics."

        OBJECT      cltcDot1qAllTaggedEnabled
        MIN-ACCESS  read-only
        DESCRIPTION 
            "Write access is not required."

        OBJECT      cltcDot1qAllTaggedIfEnabled
        MIN-ACCESS  read-only
        DESCRIPTION 
            "Write access is not required."
    ::= { cltcMIBCompliances 3 }

cltcMIBCompliance4 MODULE-COMPLIANCE
    STATUS current
    DESCRIPTION
        "The compliance statement for the CISCO-L2-TUNNEL-CONFIG-MIB."
    MODULE
        GROUP    cltcDot1qTunnelGroup
        DESCRIPTION
            "A collection of objects for configuring dot1q tunnneling.
            This group is mandatory only in devices which support dot1q
            tunneling."

        GROUP    cltcTunneledProtocolGroup
        DESCRIPTION
            "A collection of objects for configuring tunneled protocols.
            This group is mandatory only in devices which support dot1q
            tunneling."

        GROUP    cltcTunnelThresholdGroup
        DESCRIPTION
            "A collection of objects for configuring the thresholds for
            protocol tunneling. This group is mandatory only in devices
            which support protocol tunneling."

        GROUP    cltcTunnelStatisticsGroup
        DESCRIPTION
            "A collection of objects which give the statistics regarding
            the tunneling interfaces. This group is mandatory only in
            devices which support tunneling statistics."

        GROUP    cltcDot1qAllTaggedGroup
        DESCRIPTION
            "This group is mandatory only in devices which support
             dot1q-all-tagged feature."

        GROUP    cltcTunnelDropStatisticsGroup
        DESCRIPTION
            "A collection of objects which give the statistics regarding
            dropped PDUs on the tunneling interfaces. This group is
            mandatory only in devices which support tunneling drop
            statistics."

        GROUP    cltcNotifsEnableGroup
        DESCRIPTION
            "A collections of objects used to enable notifications.
            This group is mandatory only in devices which support
            the protocol tunneling notification feature."

        GROUP    cltcTunnelThresholdNotifsGroup
        DESCRIPTION
            "A collection of notifications used for the tunnel
            thresholds. This group is mandatory only in devices
            which support the protocol tunneling notification
            feature."

        OBJECT      cltcDot1qAllTaggedEnabled
        MIN-ACCESS  read-only
        DESCRIPTION 
            "Write access is not required."

        OBJECT      cltcDot1qAllTaggedIfEnabled
        MIN-ACCESS  read-only
        DESCRIPTION 
            "Write access is not required."
    ::= { cltcMIBCompliances 4 }

--
-- Units of Conformance
--
cltcDot1qTunnelGroup OBJECT-GROUP
    OBJECTS {
        cltcDot1qTunnelMode
    }
    STATUS current
    DESCRIPTION
        "A collection of objects for configuring dot1q tunnneling."
    ::= { cltcMIBGroups 1 }

cltcTunneledProtocolGroup OBJECT-GROUP
    OBJECTS {
        cltcTunneledProtocolType,
        cltcTunnelCos
    }
    STATUS current
    DESCRIPTION
        "A collection of objects for configuring tunneled protocols."
    ::= { cltcMIBGroups 2 }

cltcTunnelThresholdGroup OBJECT-GROUP
    OBJECTS {
        cltcTunnelDropThreshold,
        cltcTunnelShutdownThreshold
    }
    STATUS current
    DESCRIPTION
        "A collection of objects for configuring the thresholds for
        protocol tunneling."
    ::= { cltcMIBGroups 3 }

cltcTunnelStatisticsGroup OBJECT-GROUP
    OBJECTS {
        cltcTunnelEncapStats,
        cltcTunnelDeEncapStats
    }
    STATUS current
    DESCRIPTION
        "A collection of objects which give the statistics regarding
        the tunneling interfaces."
    ::= { cltcMIBGroups 4 }

cltcDot1qAllTaggedGroup OBJECT-GROUP
    OBJECTS {
        cltcDot1qAllTaggedEnabled,
        cltcDot1qAllTaggedIfEnabled
    }
    STATUS current
    DESCRIPTION
        "A collection of objects for configuring the dot1q-all-tagged
         feature in the system."
    ::= { cltcMIBGroups 5 }

cltcTunnelDropStatisticsGroup OBJECT-GROUP
    OBJECTS {
        cltcTunnelDropStats
    }
    STATUS current
    DESCRIPTION
        "A collection of objects which give the statistics regarding
        dropped PDUs on the tunneling interfaces."
    ::= { cltcMIBGroups 6 }

cltcNotifsEnableGroup OBJECT-GROUP
    OBJECTS {
        cltcNotificationEnable
    }
    STATUS current
    DESCRIPTION
        "A collections of objects used to enable notifications."
    ::= { cltcMIBGroups 7 }

cltcTunnelThresholdNotifsGroup NOTIFICATION-GROUP
    NOTIFICATIONS {
        cltcTunnelDropThresholdExceeded,
        cltcTunnelShutdownThresholdExceeded
    }
    STATUS current
    DESCRIPTION
        "A collection of notifications used for the tunnel
        thresholds."
    ::= { cltcMIBGroups 8 }

END