-- ****************************************************************************
--  COLUBRIS-CDP-MIB definitions
--
--  Copyright (c) 2004, Colubris Networks, Inc.
--  All Rights Reserved.
--
--  Colubris Networks CDP MIB file.

--
-- ****************************************************************************


COLUBRIS-CDP-MIB DEFINITIONS ::= BEGIN

IMPORTS
    MODULE-IDENTITY, OBJECT-TYPE,
    Integer32, Unsigned32
        FROM    SNMPv2-SMI
    DisplayString, MacAddress
        FROM    SNMPv2-TC
    MODULE-COMPLIANCE, OBJECT-GROUP
        FROM    SNMPv2-CONF
    colubrisMgmtV2
        FROM    COLUBRIS-SMI
;


colubrisCdpMIB   MODULE-IDENTITY
    LAST-UPDATED    "200402200000Z"
    ORGANIZATION    "Colubris Networks, Inc."
    CONTACT-INFO    "Colubris Networks
                     Postal: 200 West Street Ste 300
                             Waltham, Massachusetts 02451-1121
                             UNITED STATES
                     Phone:  +1 781 684 0001
                     Fax:    +1 781 684 0009

                     E-mail: cn-snmp@colubris.com"
    DESCRIPTION     "Colubris Networks CDP MIB."

    ::= { colubrisMgmtV2 9 }


-- colubrisCdpMIB definition
colubrisCdpMIBObjects OBJECT IDENTIFIER ::= { colubrisCdpMIB 1 }

-- colubris CDP groups
coCdpCache     OBJECT IDENTIFIER ::= { colubrisCdpMIBObjects 1 }
coCdpGlobal    OBJECT IDENTIFIER ::= { colubrisCdpMIBObjects 2 }


-- The CDP Address Cache Group
coCdpCacheTable OBJECT-TYPE
    SYNTAX      SEQUENCE OF CoCdpCacheEntry
    MAX-ACCESS  not-accessible
    STATUS      current
    DESCRIPTION "The (conceptual) table containing the cached information
                 obtained from CDP messages. In tabular form to allow
                 multiple instances on an agent. This table applies to
                 access controllers only."
    ::= { coCdpCache 1 }

coCdpCacheEntry OBJECT-TYPE
    SYNTAX      CoCdpCacheEntry
    MAX-ACCESS  not-accessible
    STATUS      current
    DESCRIPTION "An entry (conceptual row) in the coCdpCacheTable. A row
                 contains the information received via CDP on one interface
                 from one device.  Entries appear when a CDP advertisement is
                 received from a neighbor device.
                 coCdpCacheDeviceIndex - Uniquely identify a device inside the
                                         CDP table."
    INDEX       { coCdpCacheDeviceIndex }
    ::= { coCdpCacheTable 1 }

CoCdpCacheEntry ::= SEQUENCE
{
    coCdpCacheDeviceIndex             Integer32,
    coCdpCacheLocalInterface          DisplayString,
    coCdpCacheAddress                 MacAddress,
    coCdpCacheDeviceId                DisplayString,
    coCdpCacheTimeToLive              Unsigned32,
    coCdpCacheCapabilities            DisplayString,
    coCdpCacheVersion                 DisplayString,
    coCdpCachePlatform                DisplayString,
    coCdpCachePortId                  DisplayString
}

coCdpCacheDeviceIndex OBJECT-TYPE
    SYNTAX      Integer32 (1..2147483647)
    MAX-ACCESS  not-accessible
    STATUS      current
    DESCRIPTION "A unique value for each device from which CDP messages
                 are received."
    ::= { coCdpCacheEntry 1 }

coCdpCacheLocalInterface OBJECT-TYPE
    SYNTAX      DisplayString
    MAX-ACCESS  read-only
    STATUS      current
    DESCRIPTION "Indicates the name of the interface that received the CDP message."
    ::= { coCdpCacheEntry 2 }

coCdpCacheAddress OBJECT-TYPE
    SYNTAX      MacAddress
    MAX-ACCESS  read-only
    STATUS      current
    DESCRIPTION "Indicates the Ethernet address of the device that sent the CDP message."
    ::= { coCdpCacheEntry 3 }

coCdpCacheDeviceId OBJECT-TYPE
    SYNTAX      DisplayString
    MAX-ACCESS  read-only
    STATUS      current
    DESCRIPTION "Indicates the Device-ID string as reported in the most recent CDP
                 message. A zero-length string indicates that no Device-ID field (TLV) 
                 was reported in the most recent CDP message."
    ::= { coCdpCacheEntry 4 }

coCdpCacheTimeToLive OBJECT-TYPE
    SYNTAX      Unsigned32
    MAX-ACCESS  read-only
    STATUS      current
    DESCRIPTION "Indicates the number of seconds to keep the remote device in the
                 cache table after receiving the CDP message."
    ::= { coCdpCacheEntry 5 }

coCdpCacheCapabilities OBJECT-TYPE
    SYNTAX      DisplayString
    MAX-ACCESS  read-only
    STATUS      current
    DESCRIPTION "Indicates the device's functional capabilities as reported in the
                 most recent CDP message. Possible values are:

                   R - layer 3 router

                   T - a layer 2 transparent bridge 

                   B - a layer 2 source-root bridge

                   S - a layer 2 switch (non-spanning tree)

                   r - a layer 3 (non routing) host

                   I - does not forward IGMP Packets to non-routers

                   H - a layer 1 repeater

                 A zero-length string indicates no Capabilities field (TLV) was 
                 reported in the most recent CDP message."
    ::= { coCdpCacheEntry 6 }

coCdpCacheVersion OBJECT-TYPE
    SYNTAX      DisplayString
    MAX-ACCESS  read-only
    STATUS      current
    DESCRIPTION "Indicates the Version string as reported in the most recent CDP
                 message. A zero-length string indicates no Version field (TLV) 
                 was reported in the most recent CDP message."
    ::= { coCdpCacheEntry 7 }

coCdpCachePlatform OBJECT-TYPE
    SYNTAX      DisplayString
    MAX-ACCESS  read-only
    STATUS      current
    DESCRIPTION "Indicates the Device's Hardware Platform as reported in the most
                 recent CDP message. A zero-length string indicates that no Platform
                 field (TLV) was reported in the most recent CDP message."
    ::= { coCdpCacheEntry 8 }

coCdpCachePortId OBJECT-TYPE
    SYNTAX      DisplayString
    MAX-ACCESS  read-only
    STATUS      current
    DESCRIPTION "Indicates the Port-ID string as reported in the most recent CDP
                 message. This will typically be the value of the ifName
                 object (e.g., 'Ethernet0'). A zero-length string indicates no 
                 Port-ID field (TLV) was reported in the most recent CDP message."
    ::= { coCdpCacheEntry 9 }

-- CDP global configuration
coCdpGlobalMessageInterval OBJECT-TYPE
    SYNTAX      Integer32 (5..254)
    UNITS       "seconds"
    MAX-ACCESS  read-write
    STATUS      current
    DESCRIPTION "Specifies the interval at which CDP messages will be generated."
    DEFVAL      { 60 }
    ::= { coCdpGlobal 1 }

coCdpGlobalHoldTime OBJECT-TYPE
    SYNTAX      Integer32 (10..255)
    UNITS       "seconds"
    MAX-ACCESS  read-write
    STATUS      current
    DESCRIPTION "Specifies the amount of time the receiving device holds CDP messages."
    DEFVAL     { 180 }
    ::= { coCdpGlobal 2 }

-- conformance information
colubrisCdpMIBConformance OBJECT IDENTIFIER ::= { colubrisCdpMIB 2 }
colubrisCdpMIBCompliances OBJECT IDENTIFIER ::= { colubrisCdpMIBConformance 1 }
colubrisCdpMIBGroups      OBJECT IDENTIFIER ::= { colubrisCdpMIBConformance 2 }

-- compliance statements
colubrisCdpMIBCompliance MODULE-COMPLIANCE
    STATUS      current 
    DESCRIPTION "The compliance statement for the CDP MIB."
    MODULE      MANDATORY-GROUPS
                    {
                        colubrisCdpMIBGroup
                    }
    ::= { colubrisCdpMIBCompliances 1 }

-- units of conformance
colubrisCdpMIBGroup OBJECT-GROUP
    OBJECTS     {
                    coCdpCacheLocalInterface, 
                    coCdpCacheAddress,
                    coCdpCacheDeviceId,
                    coCdpCacheTimeToLive,
                    coCdpCacheCapabilities,
                    coCdpCacheVersion,
                    coCdpCachePlatform,
                    coCdpCachePortId,
                    coCdpGlobalMessageInterval,
                    coCdpGlobalHoldTime
                }
    STATUS      current
    DESCRIPTION "A collection of objects for use with CDP."
    ::= { colubrisCdpMIBGroups 1 }

END