CISCO-VOICE-CONNECTIVITY-MIB-V1SMI.my

-- MIB file created 04-Nov-2005 16:37:16, by
--   SMICng version 2.2.11-beta(PRO)(Solaris), January 20, 2001. Enterprise key cisco.com

CISCO-VOICE-CONNECTIVITY-MIB DEFINITIONS ::= BEGIN

-- From file: "CISCO-VOICE-CONNECTIVITY-MIB.my"
-- Compile options "4 7 F H N O W 03 06 0B 0G 0N 0T"

IMPORTS
    DateAndTime, TruthValue, MacAddress, AutonomousType, RowPointer
            FROM SNMPv2-TC-v1
    SnmpAdminString
            FROM SNMP-FRAMEWORK-MIB
    ciscoMgmt
            FROM CISCO-SMI
    IANAifType
            FROM IANAifType-MIB
    InetAddressType, InetAddress
            FROM INET-ADDRESS-MIB
    Gauge
            FROM RFC1155-SMI
    OBJECT-TYPE
            FROM RFC-1212
    TRAP-TYPE
            FROM RFC-1215;

ciscoVoiceConnectivityMIB OBJECT IDENTIFIER ::= { ciscoMgmt 393 }
-- MODULE-IDENTITY
--  LastUpdated
--    200509130000Z
--  OrgName
--    Cisco Systems, Inc.
--  ContactInfo
--           Cisco Systems 
--            Customer Service 
--    
--    Postal: 170 W Tasman Drive 
--            San Jose, CA  95134 
--            USA 
--    
--       Tel: +1 800 553-NETS 
--    
--    E-mail: cs-itm@cisco.com
--  Descr
--    This MIB module provides connectivity related 
--    information for devices (e.g., 'connectivity between  
--    voice gateway, phones, gatekeepers and call processing  
--    agent').  The MIB can be used by network management  
--    applications to collect the information regarding voice  
--    connectivity among the devices in the network.  The MIB  
--    can also be used to retrieve the status of voice  
--    connectivity between the devices.     
--     
--    *** ABBREVIATIONS, ACRONYMS, AND SYMBOLS *** 
--     
--    SCCP -  Skinny Client Control Protocol 
--    
--    SGCP -  Simple Gateway Control Protocol 
--    
--    MGCP -  Media Gateway Control Protocol 
--    
--    H323 -  H.323 protocol 
--    
--    SIP  -  Session Initiation Protocol 
--    
--     
--    *** DEFINITIONS *** 
--    
--    CALL AGENT 
--    A call processing agent component of a device in IP  
--    telephony and VoIP network. 
--     
--    PORT 
--    A port on the device that is associated with call  
--    processing agent. 
--     
--    REGISTRATION 
--    In an IP telephony network, there are typically keep- 
--    alive messages or expected registration refresh timers 
--    that are used to formulate the registration status of  
--    devices and/or users.   
--    Possible values of the registration status are as  
--    follows: 
--    registered:   The port has successfully registered with 
--                  the call agent 
--    
--    unregistered: The port is no longer registered with the 
--                  call agent 
--    
--    rejected:     Registration request from the port was  
--                  rejected by the call agent.
--  RevDate
--    200509130000Z
--  RevDescr
--    The initial version of this MIB module.

ciscoVoiceConnectivityMIBNotifs OBJECT IDENTIFIER ::= { ciscoVoiceConnectivityMIB 0 }
ciscoVoiceConnectivityMIBObjects OBJECT IDENTIFIER ::= { ciscoVoiceConnectivityMIB 1 }
ciscoVoiceConnectivityMIBConform OBJECT IDENTIFIER ::= { ciscoVoiceConnectivityMIB 2 }
cvcCallAgent    OBJECT IDENTIFIER ::= { ciscoVoiceConnectivityMIBObjects 1 }
cvcPort         OBJECT IDENTIFIER ::= { ciscoVoiceConnectivityMIBObjects 2 }
cvcCallAgentConnection OBJECT IDENTIFIER ::= { ciscoVoiceConnectivityMIBObjects 3 }
cvcNotif        OBJECT IDENTIFIER ::= { ciscoVoiceConnectivityMIBObjects 4 }
cvcMIBCompliances OBJECT IDENTIFIER ::= { ciscoVoiceConnectivityMIBConform 1 }
cvcMIBGroups    OBJECT IDENTIFIER ::= { ciscoVoiceConnectivityMIBConform 2 }

cvcCallAgentTable OBJECT-TYPE
    SYNTAX SEQUENCE OF CvcCallAgentEntry
    ACCESS not-accessible
    STATUS mandatory
    DESCRIPTION
        "This table contains information about call agents. 
        
        When the network management subsystem implements this MIB, this 
        table lists the call agents that exist in this system. 
        
        This table will contain one entry per call agent. 
        
        When systems other than those hosting call agents implement this  
        MIB, this table will contain the list of call agents to which ports 
        of this system are associated.  The entries would be representative 
        of remote call agents. 
        
        For example, if a device is a voice gateway having a T1 port  
        associated with three call processing agents, then this table  
        will have three entries representing each of the three call  
        processing agents. 
        
        The network management subsystem adds conceptual rows to this table 
        for every call agent."
    ::= { cvcCallAgent 1 }

cvcCallAgentEntry OBJECT-TYPE
    SYNTAX CvcCallAgentEntry
    ACCESS not-accessible
    STATUS mandatory
    DESCRIPTION
        "An entry (conceptual row) in the cvcCallAgent table, providing 
        associated call agent information such as call agent's IP  
        address and its type."
    INDEX { cvcCallAgentIndex }
    ::= { cvcCallAgentTable 1 }

CvcCallAgentEntry ::= SEQUENCE {
    cvcCallAgentIndex Gauge,
    cvcCallAgentName SnmpAdminString,
    cvcCallAgentInetAddressType InetAddressType,
    cvcCallAgentInetAddress InetAddress,
    cvcCallAgentType AutonomousType
    }

cvcCallAgentIndex OBJECT-TYPE
    SYNTAX Gauge(1..4294967295)
    ACCESS not-accessible
    STATUS mandatory
    DESCRIPTION
        "An arbitrary integer, a unique value for each call agent 
        associated with the device."
    ::= { cvcCallAgentEntry 1 }

cvcCallAgentName OBJECT-TYPE
    SYNTAX SnmpAdminString(SIZE(0..128))
--    Rsyntax OCTET STRING(SIZE(0..128))
    ACCESS read-only
    STATUS mandatory
    DESCRIPTION
        "This object indicates name of the call agent given by call 
        agent administrator."
    ::= { cvcCallAgentEntry 2 }

cvcCallAgentInetAddressType OBJECT-TYPE
    SYNTAX InetAddressType
--    Rsyntax INTEGER {
--        ?? enum value of zero may cause problems
--        unknown(0),
--        ipv4(1),
--        ipv6(2),
--        ipv4z(3),
--        ipv6z(4),
--        dns(16)
--        }
    ACCESS read-only
    STATUS mandatory
    DESCRIPTION
        "This object reflects a particular type of internet address and 
        provides the context for interpreting one or more address  
        objects elsewhere in this MIB module."
    REFERENCE
        "RFC 3291, section 3"
    ::= { cvcCallAgentEntry 3 }

cvcCallAgentInetAddress OBJECT-TYPE
    SYNTAX InetAddress
--    Rsyntax OCTET STRING(SIZE(0..255))
    ACCESS read-only
    STATUS mandatory
    DESCRIPTION
        "This object indicates the IP address of the call agent. The 
        type of internet address is indicated by the value of  
        cvcCallAgentInetAddressType."
    REFERENCE
        "RFC 3291, section 3"
    ::= { cvcCallAgentEntry 4 }

cvcCallAgentType OBJECT-TYPE
    SYNTAX AutonomousType
--    Rsyntax OBJECT IDENTIFIER
    ACCESS read-only
    STATUS mandatory
    DESCRIPTION
        "This object indicates the type of call agent.  A list of call 
        agent types can be found in the  
        CISCO-VOICE-APPLICATIONS-OID-MIB."
    ::= { cvcCallAgentEntry 5 }

cvcPortTable OBJECT-TYPE
    SYNTAX SEQUENCE OF CvcPortEntry
    ACCESS not-accessible
    STATUS mandatory
    DESCRIPTION
        "This table contains information about ports. 
        
        When the network management subsystem implements this MIB, this 
        table lists all the ports associated with the call agents listed 
        in cvcCallAgentTable. 
        
        When systems other than those hosting call agents implement this 
        MIB, this table will contain information of all the ports of the  
        system,associated with the call agents listed in cvcCallAgentTable. 
        
        The network management subsystem adds conceptual rows to this table 
        for every port associated to call agent."
    ::= { cvcPort 1 }

cvcPortEntry OBJECT-TYPE
    SYNTAX CvcPortEntry
    ACCESS not-accessible
    STATUS mandatory
    DESCRIPTION
        "An entry (conceptual row) in the port table, providing the 
        port or interface information such as name, IP address, type, 
        MAC address, type of the device containing this port and  
        protocol used by the port."
    INDEX { cvcPortIndex }
    ::= { cvcPortTable 1 }

CvcPortEntry ::= SEQUENCE {
    cvcPortIndex Gauge,
    cvcPortAssociation RowPointer,
    cvcPortDeviceName SnmpAdminString,
    cvcPortInetAddressType InetAddressType,
    cvcPortInetAddress InetAddress,
    cvcPortMACAddress MacAddress,
    cvcPortType IANAifType,
    cvcProductCategory INTEGER,
    cvcProtocol INTEGER,
    cvcVirtualInterfaceDN SnmpAdminString
    }

cvcPortIndex OBJECT-TYPE
    SYNTAX Gauge(1..4294967295)
    ACCESS not-accessible
    STATUS mandatory
    DESCRIPTION
        "An arbitrary integer value uniquely identifying each physical 
        or virtual port of the device associated with call agent."
    ::= { cvcPortEntry 1 }

cvcPortAssociation OBJECT-TYPE
    SYNTAX RowPointer
--    Rsyntax OBJECT IDENTIFIER
    ACCESS read-only
    STATUS mandatory
    DESCRIPTION
        "An association to conceptual row of the port define within  
        another MIB group.  This can be used to get more information  
        about the port defined in other MIB group.  For example, to get 
        more information about the T1 port defined in this table, this 
        attribute points to a row in ifTable for that T1 port, e.g  
        value for this attribute will be 'ifIndex.5'."
    ::= { cvcPortEntry 2 }

cvcPortDeviceName OBJECT-TYPE
    SYNTAX SnmpAdminString
--    Rsyntax OCTET STRING(SIZE(0..255))
    ACCESS read-only
    STATUS mandatory
    DESCRIPTION
        "The device name under which this port has been registered with 
        call agent.  This is a mandatory field that represents the  
        port."
    ::= { cvcPortEntry 3 }

cvcPortInetAddressType OBJECT-TYPE
    SYNTAX InetAddressType
--    Rsyntax INTEGER {
--        ?? enum value of zero may cause problems
--        unknown(0),
--        ipv4(1),
--        ipv6(2),
--        ipv4z(3),
--        ipv6z(4),
--        dns(16)
--        }
    ACCESS read-only
    STATUS mandatory
    DESCRIPTION
        "This object reflects a particular type of internet address and 
        provides the context for interpreting one or more address  
        objects elsewhere in this MIB module."
    REFERENCE
        "RFC 3291, section 3"
    ::= { cvcPortEntry 4 }

cvcPortInetAddress OBJECT-TYPE
    SYNTAX InetAddress
--    Rsyntax OCTET STRING(SIZE(0..255))
    ACCESS read-only
    STATUS mandatory
    DESCRIPTION
        "This object indicates the IP address of the port. The type of 
        internet address is indicated bythe value of  
        cvcPortInetAddressType."
    REFERENCE
        "RFC 3291, section 3"
    ::= { cvcPortEntry 5 }

cvcPortMACAddress OBJECT-TYPE
    SYNTAX MacAddress
--    Rsyntax OCTET STRING(SIZE(6))
    ACCESS read-only
    STATUS mandatory
    DESCRIPTION
        "This object indicates the MAC address of the port.  For ports 
        which do not have such an address, this object should contain 
        an octet string of zero length."
    ::= { cvcPortEntry 6 }

cvcPortType OBJECT-TYPE
    SYNTAX IANAifType
--    Rsyntax INTEGER {
--        other(1),
--        regular1822(2),
--        hdh1822(3),
--        ddnX25(4),
--        rfc877x25(5),
--        ethernetCsmacd(6),
--        iso88023Csmacd(7),
--        iso88024TokenBus(8),
--        iso88025TokenRing(9),
--        iso88026Man(10),
--        starLan(11),
--        proteon10Mbit(12),
--        proteon80Mbit(13),
--        hyperchannel(14),
--        fddi(15),
--        lapb(16),
--        sdlc(17),
--        ds1(18),
--        e1(19),
--        basicISDN(20),
--        primaryISDN(21),
--        propPointToPointSerial(22),
--        ppp(23),
--        softwareLoopback(24),
--        eon(25),
--        ethernet3Mbit(26),
--        nsip(27),
--        slip(28),
--        ultra(29),
--        ds3(30),
--        sip(31),
--        frameRelay(32),
--        rs232(33),
--        para(34),
--        arcnet(35),
--        arcnetPlus(36),
--        atm(37),
--        miox25(38),
--        sonet(39),
--        x25ple(40),
--        iso88022llc(41),
--        localTalk(42),
--        smdsDxi(43),
--        frameRelayService(44),
--        v35(45),
--        hssi(46),
--        hippi(47),
--        modem(48),
--        aal5(49),
--        sonetPath(50),
--        sonetVT(51),
--        smdsIcip(52),
--        propVirtual(53),
--        propMultiplexor(54),
--        ieee80212(55),
--        fibreChannel(56),
--        hippiInterface(57),
--        frameRelayInterconnect(58),
--        aflane8023(59),
--        aflane8025(60),
--        cctEmul(61),
--        fastEther(62),
--        isdn(63),
--        v11(64),
--        v36(65),
--        g703at64k(66),
--        g703at2mb(67),
--        qllc(68),
--        fastEtherFX(69),
--        channel(70),
--        ieee80211(71),
--        ibm370parChan(72),
--        escon(73),
--        dlsw(74),
--        isdns(75),
--        isdnu(76),
--        lapd(77),
--        ipSwitch(78),
--        rsrb(79),
--        atmLogical(80),
--        ds0(81),
--        ds0Bundle(82),
--        bsc(83),
--        async(84),
--        cnr(85),
--        iso88025Dtr(86),
--        eplrs(87),
--        arap(88),
--        propCnls(89),
--        hostPad(90),
--        termPad(91),
--        frameRelayMPI(92),
--        x213(93),
--        adsl(94),
--        radsl(95),
--        sdsl(96),
--        vdsl(97),
--        iso88025CRFPInt(98),
--        myrinet(99),
--        voiceEM(100),
--        voiceFXO(101),
--        voiceFXS(102),
--        voiceEncap(103),
--        voiceOverIp(104),
--        atmDxi(105),
--        atmFuni(106),
--        atmIma(107),
--        pppMultilinkBundle(108),
--        ipOverCdlc(109),
--        ipOverClaw(110),
--        stackToStack(111),
--        virtualIpAddress(112),
--        mpc(113),
--        ipOverAtm(114),
--        iso88025Fiber(115),
--        tdlc(116),
--        gigabitEthernet(117)
--        }
    ACCESS read-only
    STATUS mandatory
    DESCRIPTION
        "The type of port.  Additional values for cvcPortType are 
        assigned by the Internet Assigned Numbers Authority (IANA), 
        through updating the syntax of the IANAifType textual  
        convention.  
         
        If the port type is not defined in IANAifType, then value of  
        this object will be other(1). In this case, port type can be 
        identified either by productCategory or by referring to other 
        MIB pointed by cvcPortAssociation."
    ::= { cvcPortEntry 7 }

cvcProductCategory OBJECT-TYPE
    SYNTAX INTEGER {
        phone(1),
        gateway(2),
        h323Device(3),
        ctiDevice(4),
        voiceMailDevice(5),
        mediaResourceDevice(6),
        huntListDevice(7),
        sipDevice(8)
        }
    ACCESS read-only
    STATUS mandatory
    DESCRIPTION
        "This object indicates type of the device that contains the  
        port."
    ::= { cvcPortEntry 8 }

cvcProtocol OBJECT-TYPE
    SYNTAX INTEGER {
        sccp(1),
        sgcp(2),
        mgcp(3),
        h323(4),
        sip(5)
        }
    ACCESS read-only
    STATUS mandatory
    DESCRIPTION
        " Protocol the port use for communication to its associated  
        device."
    REFERENCE
        "RFC 3435 on Media Gateway Control Protocol (MGCP) Version 1.0 
        RFC 3261 - SIP: Session Initiation Protocol 
        ITU-T Recommendation H.323v.4,'Packet-based multimedia  
        communications systems', November 2000."
    ::= { cvcPortEntry 9 }

cvcVirtualInterfaceDN OBJECT-TYPE
    SYNTAX SnmpAdminString
--    Rsyntax OCTET STRING(SIZE(0..255))
    ACCESS read-only
    STATUS mandatory
    DESCRIPTION
        "This attribute indicates directory number of the port.  This    
        attribute is applicable only to virtual or logical interface  
        that is associated with call agent."
    ::= { cvcPortEntry 10 }

cvcCallAgentConnectionTable OBJECT-TYPE
    SYNTAX SEQUENCE OF CvcCallAgentConnectionEntry
    ACCESS not-accessible
    STATUS mandatory
    DESCRIPTION
        "This table contains current registration status information 
        for all the ports, listed in cvcPortTable, that are associated  
        with the call agents listed cvcCallAgentTable. 
        
        The network management subsystem adds a conceptual row to this  
        table per port and its associated call agent pair.  Entries in 
        this table depends on entries in cvcPortTable and  
        cvcCallAgentTable.   
         
        Deletion of any entry in those other two table will result in 
        deletion of corresponding entry in this table."
    ::= { cvcCallAgentConnection 1 }

cvcCallAgentConnectionEntry OBJECT-TYPE
    SYNTAX CvcCallAgentConnectionEntry
    ACCESS not-accessible
    STATUS mandatory
    DESCRIPTION
        "An entry (conceptual row) in the cvcCallAgentConnectionTable,  
        containing the information about a port or interface's   
        registration status to call agents."
    INDEX { cvcPortIndex, cvcCallAgentIndex }
    ::= { cvcCallAgentConnectionTable 1 }

CvcCallAgentConnectionEntry ::= SEQUENCE {
    cvcCallAgentPriority Gauge,
    cvcRegistrationStatus INTEGER,
    cvcStatusReason INTEGER,
    cvcLastStatusChangeTime DateAndTime,
    cvcLastRegisteredTime DateAndTime
    }

cvcCallAgentPriority OBJECT-TYPE
    SYNTAX Gauge
    ACCESS read-only
    STATUS mandatory
    DESCRIPTION
        "A port can be associated with multiple call agents.  In case 
        of failure of the call agent to which the port has been  
        registered, port falls back to the back-up call agent.  To  
        achieve this redundancy each call agent is assigned a priority 
        number in context of port.  This object indicates the call  
        agent's priority number."
    ::= { cvcCallAgentConnectionEntry 1 }

cvcRegistrationStatus OBJECT-TYPE
    SYNTAX INTEGER {
        unknown(1),
        notapplicable(2),
        registered(3),
        unregistered(4),
        rejected(5)
        }
    ACCESS read-only
    STATUS mandatory
    DESCRIPTION
        "This syntax is used to identify the registration status of  
        the port with call agent. 
        
          unknown:        The registration status of the port is 
                          unknown. 
        
          notapplicable:  The registration status of the port is not 
                          applicable 
        
          registered:     The port has successfully registered with the 
                          call agent 
        
          unregistered:   The port is no longer registered with the 
                          call agent 
        
          rejected:       Registration request from the port was 
                          rejected by the call agent."
    ::= { cvcCallAgentConnectionEntry 2 }

cvcStatusReason OBJECT-TYPE
    SYNTAX INTEGER {
        noError(1),
        unknown(2),
        configurationError(3),
        deviceNameUnresolveable(4),
        maxDevRegReached(5),
        connectivityError(6),
        initializationError(7),
        deviceReset(8)
        }
    ACCESS read-only
    STATUS mandatory
    DESCRIPTION
        "This syntax is used as means of identifying the reasons 
        for a device registration error.  Following are possible reason 
        of registration status value. 
        
          noError:                  No Error 
        
          unknown:                  Unknown error cause 
        
          configurationError:       Device configuration error 
        
          deviceNameUnresolveable:  Unable to resolve the device name  
                                    to an IP address 
        
          maxDevRegReached:         Maximum number of device  
                                    registration have been reached 
        
          connectivityError:        Call agent is unable to establish  
                                    communication with the device  
                                    during registration 
        
          initializationError:      An error occurred during  
                                    initialization of the device 
        
          deviceReset:              Indicates that the error was due to 
                                    device reset."
    ::= { cvcCallAgentConnectionEntry 3 }

cvcLastStatusChangeTime OBJECT-TYPE
    SYNTAX DateAndTime
--    Rsyntax OCTET STRING(SIZE(8|11))
    ACCESS read-only
    STATUS mandatory
    DESCRIPTION
        "The time registration status of the port changed."
    ::= { cvcCallAgentConnectionEntry 4 }

cvcLastRegisteredTime OBJECT-TYPE
    SYNTAX DateAndTime
--    Rsyntax OCTET STRING(SIZE(8|11))
    ACCESS read-only
    STATUS mandatory
    DESCRIPTION
        "The time the port last registered with the call agent."
    ::= { cvcCallAgentConnectionEntry 5 }

cvcNotifEnable OBJECT-TYPE
    SYNTAX TruthValue
--    Rsyntax INTEGER {
--        true(1),
--        false(2)
--        }
    ACCESS read-write
    STATUS mandatory
    DESCRIPTION
        "This variable indicates whether the system generates 
        notifications defined in this MIB. A false value will 
        prevent all the notifications from being generated by 
        this system."
    DEFVAL { false }
    ::= { cvcNotif 1 }

cvcPortRegistrationStatusChange TRAP-TYPE
-- Reverse mappable trap
    ENTERPRISE ciscoVoiceConnectivityMIB
    VARIABLES {
        cvcPortDeviceName, cvcCallAgentInetAddress, 
        cvcCallAgentPriority, cvcRegistrationStatus, 
        cvcStatusReason, cvcLastStatusChangeTime, 
        cvcLastRegisteredTime }
--  Status
--    mandatory
    DESCRIPTION
        "A cvcPortRegistrationStatusChange notification is generated  
        when the value of cvcRegistrationStatus changes.  It can be  
        utilized by an NMS to get current registration status change  
        information.  cvcPortDeviceName and cvcCallAgentInetAddress can 
        be used by NMS to get information about the port and  
        call agent from cvcPortTable and cvcCallAgentTable  
        respectively.                        
         
        An NMS should periodically check the value of  
        cvcLastStatusChangeTime to detect any missed  
        cvcPortRegistrationStatusChange notification-events due to  
        network problem or any other problem."
    ::= 1

cvcCallAgentGroup OBJECT IDENTIFIER ::= { cvcMIBGroups 1 }
-- OBJECT-GROUP
--  Status
--    mandatory
--  Descr
--    A collection of objects which provide info like IP address and 
--    HostName about all call agents to which the ports are  
--    configured to register.  Also it has call agent type.
--  objects
--    cvcCallAgentName, cvcCallAgentInetAddressType, 
--    cvcCallAgentInetAddress, cvcCallAgentType

cvcPortGroup OBJECT IDENTIFIER ::= { cvcMIBGroups 2 }
-- OBJECT-GROUP
--  Status
--    mandatory
--  Descr
--    A collection of objects which provide info about all port/ 
--    interface of the device that are configured to register to  
--    call agents.  Not all objects are applicable to all type of  
--    ports or interface.  For example some port does not have  
--    MACAddress in that case cvcPortMACAddress need not have to be  
--    populated.  Similarly for some device cvcPortAssociation is not  
--    applicable for example phone, in that case cvcPortAssociation 
--    object will not be populated but DeviceName, MCAAddress and  
--    IPAddress will be populated.
--  objects
--    cvcPortAssociation, cvcPortDeviceName, cvcPortInetAddressType, 
--    cvcPortInetAddress, cvcPortMACAddress, cvcPortType, 
--    cvcProductCategory, cvcProtocol, cvcVirtualInterfaceDN

cvcCallAgentConnectionGroup OBJECT IDENTIFIER ::= { cvcMIBGroups 3 }
-- OBJECT-GROUP
--  Status
--    mandatory
--  Descr
--    A collection of objects which provides registration status 
--    information for the port to the call agents defined in   
--    cvcPortTable and cvcCallAgentTable.  This also provides  
--    information about the reason why registration is failed or  
--    rejected.  It provides last time when status changes and last  
--    registered time.  In some cases, registration status is not  
--    applicable for example H.323 gateway association with call  
--    agent, in that case most of these object will not be populated 
--    except cvcCallAgentPriority which can be used to find  
--    association of port with call agent.
--  objects
--    cvcCallAgentPriority, cvcRegistrationStatus, cvcStatusReason, 
--    cvcLastStatusChangeTime, cvcLastRegisteredTime

cvcNotifGroup OBJECT IDENTIFIER ::= { cvcMIBGroups 4 }
-- OBJECT-GROUP
--  Status
--    mandatory
--  Descr
--    A collection of objects which provide info about all the  
--    notifications generated by the device that implement this MIB. 
--    
--    Implementation of this group is optional.
--  objects
--    cvcNotifEnable

cvcNotificationsGroup OBJECT IDENTIFIER ::= { cvcMIBGroups 5 }
-- NOTIFICATION-GROUP
--  Status
--    mandatory
--  Descr
--    A collection of notifications that are generated by  
--    CISCO-VOICE-CONNECTIVITY-MIB.  This is important information  
--    when some management application decide not to poll but only  
--    rely on notification. 
--    
--    Implementation of this group is optional.
--  notifications
--    cvcPortRegistrationStatusChange

cvcMIBCompliance OBJECT IDENTIFIER ::= { cvcMIBCompliances 1 }
-- MODULE-COMPLIANCE
--  Status
--    mandatory
--  Descr
--    The compliance statement for entities which implement the 
--    CISCO-VOICE-CONNECTIVITY-MIB.
--  Module
--    >>current<<
--   MandGroup
--    cvcCallAgentGroup
--   MandGroup
--    cvcPortGroup
--   MandGroup
--    cvcCallAgentConnectionGroup
--   OptGroup
--    cvcNotifGroup
--   OptGroup
--    cvcNotificationsGroup


END