| cdpInterfaceEntry | 
      .1.3.6.1.4.1.9.9.23.1.1.1.1 | 
    
    
      | 
        An entry (conceptual row) in the cdpInterfaceTable,
        containing the status of CDP on an interface.
       | 
    
    
      | cdpInterfaceExtEntry | 
      .1.3.6.1.4.1.9.9.23.1.1.2.1 | 
    
    
      | 
        An entry in the cdpInterfaceExtTable contains the values
        configured for Extented Trust TLV and COS (Class of Service)
        for Untrusted Ports TLV on an interface which supports the
        sending of these TLVs.
       | 
    
    
      | cdpCacheEntry | 
      .1.3.6.1.4.1.9.9.23.1.2.1.1 | 
    
    
      | 
        An entry (conceptual row) in the cdpCacheTable,
        containing the information received via CDP on one
        interface from one device.  Entries appear when
        a CDP advertisement is received from a neighbor
        device.  Entries disappear when CDP is disabled
        on the interface, or globally.
       | 
    
    
      | cdpGlobalRun | 
      .1.3.6.1.4.1.9.9.23.1.3.1 | 
    
    
      | 
        An indication of whether the Cisco Discovery Protocol
        is currently running.  Entries in cdpCacheTable are
        deleted when CDP is disabled.
       | 
    
    
      | cdpGlobalMessageInterval | 
      .1.3.6.1.4.1.9.9.23.1.3.2 | 
    
    
      | 
        The interval at which CDP messages are to be generated.
        The default value is 60 seconds.
       | 
    
    
      | cdpGlobalHoldTime | 
      .1.3.6.1.4.1.9.9.23.1.3.3 | 
    
    
      | 
        The time for the receiving device holds CDP message.
        The default value is 180 seconds.
       | 
    
    
      | cdpGlobalDeviceId | 
      .1.3.6.1.4.1.9.9.23.1.3.4 | 
    
    
      | 
        The device ID advertised by this device. The format of this
        device id is characterized by the value of
        cdpGlobalDeviceIdFormat object.
       | 
    
    
      | cdpGlobalLastChange | 
      .1.3.6.1.4.1.9.9.23.1.3.5 | 
    
    
      | 
        Indicates the time when the cache table was last changed. It
        is the most recent time at which any row was last created,
        modified or deleted.
       | 
    
    
      | cdpGlobalDeviceIdFormatCpb | 
      .1.3.6.1.4.1.9.9.23.1.3.6 | 
    
    
      | 
        Indicate the Device-Id format capability of the device.
        serialNumber(0) indicates that the device supports using
        serial number as the format for its DeviceId.
        macAddress(1) indicates that the device supports using
        layer 2 MAC address as the format for its DeviceId.
        other(2) indicates that the device supports using its
        platform specific format as the format for its DeviceId.
       | 
    
    
      | cdpGlobalDeviceIdFormat | 
      .1.3.6.1.4.1.9.9.23.1.3.7 | 
    
    
      | 
        An indication of the format of Device-Id contained in the
        corresponding instance of cdpGlobalDeviceId. User can only
        specify the formats that the device is capable of as
        denoted in cdpGlobalDeviceIdFormatCpb object.
        serialNumber(1) indicates that the value of cdpGlobalDeviceId
        object is in the form of an ASCII string contain the device
        serial number.
        macAddress(2) indicates that the value of cdpGlobalDeviceId
        object is in the form of Layer 2 MAC address.
        other(3) indicates that the value of cdpGlobalDeviceId object
        is in the form of a platform specific ASCII string contain
        info that identifies the device. For example: ASCII string
        contains serialNumber appended/prepened with system name.
       | 
    
  
  
    
      | cdpInterfaceIfIndex | 
      .1.3.6.1.4.1.9.9.23.1.1.1.1.1 | 
    
    
      | 
        The ifIndex value of the local interface.
        For 802.3 Repeaters on which the repeater ports do not
        have ifIndex values assigned, this value is a unique
        value for the port, and greater than any ifIndex value
        supported by the repeater; in this case, the specific
        port is indicated by corresponding values of
        cdpInterfaceGroup and cdpInterfacePort, where these
        values correspond to the group number and port number
        values of RFC 1516.
       | 
    
    
      | cdpInterfaceEnable | 
      .1.3.6.1.4.1.9.9.23.1.1.1.1.2 | 
    
    
      | 
        An indication of whether the Cisco Discovery Protocol
        is currently running on this interface.  This variable
        has no effect when CDP is disabled (cdpGlobalRun = FALSE).
       | 
    
    
      | cdpInterfaceMessageInterval | 
      .1.3.6.1.4.1.9.9.23.1.1.1.1.3 | 
    
    
      | 
        The interval at which CDP messages are to be generated
        on this interface.  The default value is 60 seconds.
       | 
    
    
      | cdpInterfaceGroup | 
      .1.3.6.1.4.1.9.9.23.1.1.1.1.4 | 
    
    
      | 
        This object is only relevant to interfaces which are
        repeater ports on 802.3 repeaters.  In this situation,
        it indicates the RFC1516 group number of the repeater
        port which corresponds to this interface.
       | 
    
    
      | cdpInterfacePort | 
      .1.3.6.1.4.1.9.9.23.1.1.1.1.5 | 
    
    
      | 
        This object is only relevant to interfaces which are
        repeater ports on 802.3 repeaters.  In this situation,
        it indicates the RFC1516 port number of the repeater
        port which corresponds to this interface.
       | 
    
    
      | cdpInterfaceExtendedTrust | 
      .1.3.6.1.4.1.9.9.23.1.1.2.1.1 | 
    
    
      | 
        Indicates the value to be sent by Extended Trust TLV.
        If trusted(1) is configured, the value of Extended Trust TLV
        is one byte in length with its least significant bit equal to
        1 to indicate extended trust. All other bits are 0.
        If noTrust(2) is configured, the value of Extended Trust TLV
        is one byte in length with its least significant bit equal to
        0 to indicate no extended trust. All other bits are 0.
       | 
    
    
      | cdpInterfaceCosForUntrustedPort | 
      .1.3.6.1.4.1.9.9.23.1.1.2.1.2 | 
    
    
      | 
        Indicates the value to be sent by COS for Untrusted Ports TLV.
       | 
    
    
      | cdpCacheIfIndex | 
      .1.3.6.1.4.1.9.9.23.1.2.1.1.1 | 
    
    
      | 
        Normally, the ifIndex value of the local interface.
        For 802.3 Repeaters for which the repeater ports do not
        have ifIndex values assigned, this value is a unique
        value for the port, and greater than any ifIndex value
        supported by the repeater; the specific port number in
        this case, is given by the corresponding value of
        cdpInterfacePort.
       | 
    
    
      | cdpCacheDeviceIndex | 
      .1.3.6.1.4.1.9.9.23.1.2.1.1.2 | 
    
    
      | 
        A unique value for each device from which CDP messages
        are being received.
       | 
    
    
      | cdpCacheAddressType | 
      .1.3.6.1.4.1.9.9.23.1.2.1.1.3 | 
    
    
      | 
        An indication of the type of address contained in the
        corresponding instance of cdpCacheAddress.
       | 
    
    
      | cdpCacheAddress | 
      .1.3.6.1.4.1.9.9.23.1.2.1.1.4 | 
    
    
      | 
        The (first) network-layer address of the device's
        SNMP-agent as reported in the Address TLV of the most recently
        received CDP message.  For example, if the corresponding
        instance of cacheAddressType had the value 'ip(1)', then
        this object would be an IP-address.
       | 
    
    
      | cdpCacheVersion | 
      .1.3.6.1.4.1.9.9.23.1.2.1.1.5 | 
    
    
      | 
        The Version string as reported in the most recent CDP
        message.  The zero-length string indicates no Version
        field (TLV) was reported in the most recent CDP
        message.
       | 
    
    
      | cdpCacheDeviceId | 
      .1.3.6.1.4.1.9.9.23.1.2.1.1.6 | 
    
    
      | 
        The Device-ID string as reported in the most recent CDP
        message.  The zero-length string indicates no Device-ID
        field (TLV) was reported in the most recent CDP
        message.
       | 
    
    
      | cdpCacheDevicePort | 
      .1.3.6.1.4.1.9.9.23.1.2.1.1.7 | 
    
    
      | 
        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').  The zero-length string
        indicates no Port-ID field (TLV) was reported in the
        most recent CDP message.
       | 
    
    
      | cdpCachePlatform | 
      .1.3.6.1.4.1.9.9.23.1.2.1.1.8 | 
    
    
      | 
        The Device's Hardware Platform as reported in the most
        recent CDP message.  The zero-length string indicates
        that no Platform field (TLV) was reported in the most
        recent CDP message.
       | 
    
    
      | cdpCacheCapabilities | 
      .1.3.6.1.4.1.9.9.23.1.2.1.1.9 | 
    
    
      | 
        The Device's Functional Capabilities as reported in the
        most recent CDP message.  For latest set of specific
        values, see the latest version of the CDP specification.
        The zero-length string indicates no Capabilities field
        (TLV) was reported in the most recent CDP message.
       | 
    
    
      | cdpCacheVTPMgmtDomain | 
      .1.3.6.1.4.1.9.9.23.1.2.1.1.10 | 
    
    
      | 
        The VTP Management Domain for the remote device's interface,
        as reported in the most recently received CDP message.
        This object is not instantiated if no VTP Management Domain field
        (TLV) was reported in the most recently received CDP message.
       | 
    
    
      | cdpCacheNativeVLAN | 
      .1.3.6.1.4.1.9.9.23.1.2.1.1.11 | 
    
    
      | 
        The remote device's interface's native VLAN, as reported in the
        most recent CDP message.  The value 0 indicates
        no native VLAN field (TLV) was reported in the most
        recent CDP message.
       | 
    
    
      | cdpCacheDuplex | 
      .1.3.6.1.4.1.9.9.23.1.2.1.1.12 | 
    
    
      | 
        The remote device's interface's duplex mode, as reported in the
        most recent CDP message.  The value unknown(1) indicates
        no duplex mode field (TLV) was reported in the most
        recent CDP message.
       | 
    
    
      | cdpCacheApplianceID | 
      .1.3.6.1.4.1.9.9.23.1.2.1.1.13 | 
    
    
      | 
        The remote device's Appliance ID, as reported in the
        most recent CDP message. This object is not instantiated if
        no Appliance VLAN-ID field (TLV) was reported in the most
        recently received CDP message.
       | 
    
    
      | cdpCacheVlanID | 
      .1.3.6.1.4.1.9.9.23.1.2.1.1.14 | 
    
    
      | 
        The remote device's VoIP VLAN ID, as reported in the
        most recent CDP message. This object is not instantiated if
        no Appliance VLAN-ID field (TLV) was reported in the most
        recently received CDP message.
       | 
    
    
      | cdpCachePowerConsumption | 
      .1.3.6.1.4.1.9.9.23.1.2.1.1.15 | 
    
    
      | 
        The amount of power consumed by remote device, as reported
        in the most recent CDP message. This object is not instantiated
        if no Power Consumption field (TLV) was reported in the most
        recently received CDP message.
       | 
    
    
      | cdpCacheMTU | 
      .1.3.6.1.4.1.9.9.23.1.2.1.1.16 | 
    
    
      | 
        Indicates the size of the largest datagram that can be
        sent/received by remote device, as reported in the most recent
        CDP message. This object is not instantiated if no MTU field
        (TLV) was reported in the most recently received CDP message.
       | 
    
    
      | cdpCacheSysName | 
      .1.3.6.1.4.1.9.9.23.1.2.1.1.17 | 
    
    
      | 
        Indicates the value of the remote device's sysName MIB object.
        By convention, it is the device's fully qualified domain name.
        This object is not instantiated if no sysName field (TLV) was
        reported in the most recently received CDP message.
       | 
    
    
      | cdpCacheSysObjectID | 
      .1.3.6.1.4.1.9.9.23.1.2.1.1.18 | 
    
    
      | 
        Indicates the value of the remote device's sysObjectID MIB
        object. This object is not instantiated if no sysObjectID field
        (TLV) was reported in the most recently received CDP message.
       | 
    
    
      | cdpCachePrimaryMgmtAddrType | 
      .1.3.6.1.4.1.9.9.23.1.2.1.1.19 | 
    
    
      | 
        An indication of the type of address contained in the
        corresponding instance of cdpCachePrimaryMgmtAddress.
       | 
    
    
      | cdpCachePrimaryMgmtAddr | 
      .1.3.6.1.4.1.9.9.23.1.2.1.1.20 | 
    
    
      | 
        This object indicates the (first) network layer address at
        which the device will accept SNMP messages as reported in the
        most recently received CDP message. If the corresponding
        instance of cdpCachePrimaryMgmtAddrType has the value 'ip(1)',
        then this object would be an IP-address. If the remote device
        is not currently manageable via any network protocol, this
        object has the special value of the IPv4 address 0.0.0.0.
        If the most recently received CDP message did not contain any
        primary address at which the device prefers to receive
        SNMP messages, then this object is not instanstiated.
       | 
    
    
      | cdpCacheSecondaryMgmtAddrType | 
      .1.3.6.1.4.1.9.9.23.1.2.1.1.21 | 
    
    
      | 
        An indication of the type of address contained in the
        corresponding instance of cdpCacheSecondaryMgmtAddress.
       | 
    
    
      | cdpCacheSecondaryMgmtAddr | 
      .1.3.6.1.4.1.9.9.23.1.2.1.1.22 | 
    
    
      | 
        This object indicates the alternate network layer address
        (other than the one indicated by cdpCachePrimaryMgmtAddr) at
        which the device will accept SNMP messages as reported in the
        most recently received CDP message. If the corresponding
        instance of cdpCacheSecondaryMgmtAddrType has the value 'ip(1)',
        then this object would be an IP-address. If the most recently
        received CDP message did not contain such an alternate network
        layer address, then this object is not instanstiated.
       | 
    
    
      | cdpCachePhysLocation | 
      .1.3.6.1.4.1.9.9.23.1.2.1.1.23 | 
    
    
      | 
        Indicates the physical location, as reported by the most recent
        CDP message, of a connector which is on, or physically connected
        to, the remote device's interface over which the CDP packet is
        sent. This object is not instantiated if no Physical Location
        field (TLV) was reported by the most recently received CDP
        message.
       | 
    
    
      | cdpCacheLastChange | 
      .1.3.6.1.4.1.9.9.23.1.2.1.1.24 | 
    
    
      | 
        Indicates the time when this cache entry was last changed.
        This object is initialised to the current time when the entry
        gets created and updated to the current time whenever the value
        of any (other) object instance in the corresponding row is
        modified.
       |