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편집 파일: NOTIFICATION-LOG-MIB.txt

NOTIFICATION-LOG-MIB DEFINITIONS ::= BEGIN

IMPORTS
    MODULE-IDENTITY, OBJECT-TYPE,
    Integer32, Unsigned32,
    TimeTicks, Counter32, Counter64,
    IpAddress, Opaque, mib-2       FROM SNMPv2-SMI
    TimeStamp, DateAndTime,
    StorageType, RowStatus,
    TAddress, TDomain              FROM SNMPv2-TC
    SnmpAdminString, SnmpEngineID  FROM SNMP-FRAMEWORK-MIB
    MODULE-COMPLIANCE, OBJECT-GROUP     FROM SNMPv2-CONF;

notificationLogMIB MODULE-IDENTITY
    LAST-UPDATED "200011270000Z"            -- 27 November 2000
    ORGANIZATION "IETF Distributed Management Working Group"
    CONTACT-INFO "Ramanathan Kavasseri
                  Cisco Systems, Inc.
                  170 West Tasman Drive,
                  San Jose CA 95134-1706.
                  Phone: +1 408 527 2446
                  Email: ramk@cisco.com"
    DESCRIPTION
     "The MIB module for logging SNMP Notifications, that is, Traps

and Informs."
-- Revision History

REVISION     "200011270000Z"            -- 27 November 2000
       DESCRIPTION  "This is the initial version of this MIB.
               Published as RFC 3014"
    ::= { mib-2 92 }

notificationLogMIBObjects OBJECT IDENTIFIER ::= { notificationLogMIB 1 }

nlmConfig OBJECT IDENTIFIER ::= { notificationLogMIBObjects 1 }
nlmStats  OBJECT IDENTIFIER ::= { notificationLogMIBObjects 2 }
nlmLog         OBJECT IDENTIFIER ::= { notificationLogMIBObjects 3 }

--
-- Configuration Section
--

nlmConfigGlobalEntryLimit OBJECT-TYPE
    SYNTAX      Unsigned32
    MAX-ACCESS  read-write
    STATUS      current
    DESCRIPTION
     "The maximum number of notification entries that may be held
     in nlmLogTable for all nlmLogNames added together.  A particular
     setting does not guarantee that much data can be held.

If an application changes the limit while there are
     Notifications in the log, the oldest Notifications MUST be
     discarded to bring the log down to the new limit - thus the
     value of nlmConfigGlobalEntryLimit MUST take precedence over
     the values of nlmConfigGlobalAgeOut and nlmConfigLogEntryLimit,
     even if the Notification being discarded has been present for
     fewer minutes than the value of nlmConfigGlobalAgeOut, or if
     the named log has fewer entries than that specified in
     nlmConfigLogEntryLimit.

A value of 0 means no limit.

Please be aware that contention between multiple managers
     trying to set this object to different values MAY affect the
     reliability and completeness of data seen by each manager."
    DEFVAL { 0 }
    ::= { nlmConfig 1 }

nlmConfigGlobalAgeOut OBJECT-TYPE
    SYNTAX      Unsigned32
    UNITS       "minutes"
    MAX-ACCESS  read-write
    STATUS      current
    DESCRIPTION
     "The number of minutes a Notification SHOULD be kept in a log
     before it is automatically removed.

If an application changes the value of nlmConfigGlobalAgeOut,
     Notifications older than the new time MAY be discarded to meet the
     new time.

A value of 0 means no age out.

--
-- Basic Log Configuration Table
--

nlmConfigLogTable OBJECT-TYPE
    SYNTAX      SEQUENCE OF NlmConfigLogEntry
    MAX-ACCESS  not-accessible
    STATUS      current
    DESCRIPTION
     "A table of logging control entries."
    ::= { nlmConfig 3 }

nlmConfigLogEntry OBJECT-TYPE
    SYNTAX      NlmConfigLogEntry
    MAX-ACCESS  not-accessible
    STATUS      current
    DESCRIPTION
     "A logging control entry.  Depending on the entry's storage type
     entries may be supplied by the system or created and deleted by
     applications using nlmConfigLogEntryStatus."
    INDEX      { nlmLogName }
    ::= { nlmConfigLogTable 1 }

NlmConfigLogEntry ::= SEQUENCE {
    nlmLogName           SnmpAdminString,
    nlmConfigLogFilterName    SnmpAdminString,
    nlmConfigLogEntryLimit    Unsigned32,
    nlmConfigLogAdminStatus   INTEGER,
    nlmConfigLogOperStatus    INTEGER,
    nlmConfigLogStorageType   StorageType,
    nlmConfigLogEntryStatus   RowStatus
    }

nlmLogName OBJECT-TYPE
    SYNTAX     SnmpAdminString (SIZE(0..32))
    MAX-ACCESS not-accessible
    STATUS     current
    DESCRIPTION
     "The name of the log.

An implementation may allow multiple named logs, up to some
     implementation-specific limit (which may be none).  A
     zero-length log name is reserved for creation and deletion by
     the managed system, and MUST be used as the default log name by
     systems that do not support named logs."
    ::= { nlmConfigLogEntry 1 }

nlmConfigLogFilterName OBJECT-TYPE
    SYNTAX     SnmpAdminString (SIZE(0..32))
    MAX-ACCESS read-create
    STATUS     current
    DESCRIPTION
     "A value of snmpNotifyFilterProfileName as used as an index
     into the snmpNotifyFilterTable in the SNMP Notification MIB,
     specifying the locally or remotely originated Notifications
     to be filtered out and not logged in this log.

A zero-length value or a name that does not identify an
     existing entry in snmpNotifyFilterTable indicate no
     Notifications are to be logged in this log."
    DEFVAL { ''H }
    ::= { nlmConfigLogEntry 2 }

nlmConfigLogEntryLimit OBJECT-TYPE
    SYNTAX     Unsigned32
    MAX-ACCESS read-create
    STATUS     current
    DESCRIPTION
     "The maximum number of notification entries that can be held in
     nlmLogTable for this named log.  A particular setting does not
     guarantee that that much data can be held.

If an application changes the limit while there are
     Notifications in the log, the oldest Notifications are discarded
     to bring the log down to the new limit.

A value of 0 indicates no limit.

nlmConfigLogAdminStatus OBJECT-TYPE
    SYNTAX     INTEGER { enabled(1), disabled(2) }
    MAX-ACCESS read-create
    STATUS     current
    DESCRIPTION
     "Control to enable or disable the log without otherwise
     disturbing the log's entry.

nlmConfigLogOperStatus OBJECT-TYPE
    SYNTAX     INTEGER { disabled(1), operational(2), noFilter(3) }
    MAX-ACCESS read-only
    STATUS     current
    DESCRIPTION
     "The operational status of this log:

disabled  administratively disabled

operational    administratively enabled and working

noFilter  administratively enabled but either
                    nlmConfigLogFilterName is zero length
                    or does not name an existing entry in
                    snmpNotifyFilterTable"
    ::= { nlmConfigLogEntry 5 }

nlmConfigLogStorageType OBJECT-TYPE
    SYNTAX     StorageType
    MAX-ACCESS read-create
    STATUS     current
    DESCRIPTION
     "The storage type of this conceptual row."
    ::= { nlmConfigLogEntry 6 }

nlmConfigLogEntryStatus OBJECT-TYPE
    SYNTAX     RowStatus
    MAX-ACCESS read-create
    STATUS     current
    DESCRIPTION
     "Control for creating and deleting entries.  Entries may be
     modified while active.

For non-null-named logs, the managed system records the security
     credentials from the request that sets nlmConfigLogStatus
     to 'active' and uses that identity to apply access control to
     the objects in the Notification to decide if that Notification
     may be logged."
    ::= { nlmConfigLogEntry 7 }

--
-- Statistics Section
--

nlmStatsGlobalNotificationsLogged OBJECT-TYPE
    SYNTAX      Counter32
    UNITS       "notifications"
    MAX-ACCESS  read-only
    STATUS      current
    DESCRIPTION
     "The number of Notifications put into the nlmLogTable.  This
     counts a Notification once for each log entry, so a Notification
      put into multiple logs is counted multiple times."
    ::= { nlmStats 1 }

nlmStatsGlobalNotificationsBumped OBJECT-TYPE
    SYNTAX      Counter32
    UNITS       "notifications"
    MAX-ACCESS  read-only
    STATUS      current
    DESCRIPTION
     "The number of log entries discarded to make room for a new entry
     due to lack of resources or the value of nlmConfigGlobalEntryLimit
     or nlmConfigLogEntryLimit.  This does not include entries discarded
     due to the value of nlmConfigGlobalAgeOut."
    ::= { nlmStats 2 }

--
-- Log Statistics Table
--

nlmStatsLogTable OBJECT-TYPE
    SYNTAX      SEQUENCE OF NlmStatsLogEntry
    MAX-ACCESS  not-accessible
    STATUS      current
    DESCRIPTION
     "A table of Notification log statistics entries."
    ::= { nlmStats 3 }

nlmStatsLogEntry OBJECT-TYPE
    SYNTAX      NlmStatsLogEntry
    MAX-ACCESS  not-accessible
    STATUS      current
    DESCRIPTION
     "A Notification log statistics entry."
    AUGMENTS { nlmConfigLogEntry }
    ::= { nlmStatsLogTable 1 }

NlmStatsLogEntry ::= SEQUENCE {
    nlmStatsLogNotificationsLogged Counter32,
    nlmStatsLogNotificationsBumped Counter32
}

nlmStatsLogNotificationsLogged OBJECT-TYPE
    SYNTAX      Counter32
    UNITS       "notifications"
    MAX-ACCESS  read-only
    STATUS      current
    DESCRIPTION
     "The number of Notifications put in this named log."
    ::= { nlmStatsLogEntry 1 }

nlmStatsLogNotificationsBumped OBJECT-TYPE
    SYNTAX      Counter32
    UNITS       "notifications"
    MAX-ACCESS  read-only
    STATUS      current
    DESCRIPTION
     "The number of log entries discarded from this named log to make
     room for a new entry due to lack of resources or the value of
     nlmConfigGlobalEntryLimit or nlmConfigLogEntryLimit.  This does not
     include entries discarded due to the value of
     nlmConfigGlobalAgeOut."
    ::= { nlmStatsLogEntry 2 }

--
-- Log Section
--

--
-- Log Table

nlmLogTable OBJECT-TYPE
    SYNTAX      SEQUENCE OF NlmLogEntry
    MAX-ACCESS  not-accessible
    STATUS      current
    DESCRIPTION
     "A table of Notification log entries.

It is an implementation-specific matter whether entries in this
     table are preserved across initializations of the management
     system.  In general one would expect that they are not.

Note that keeping entries across initializations of the
     management system leads to some confusion with counters and
     TimeStamps, since both of those are based on sysUpTime, which
     resets on management initialization.  In this situation,
     counters apply only after the reset and nlmLogTime for entries
     made before the reset MUST be set to 0."
    ::= { nlmLog 1 }

nlmLogEntry OBJECT-TYPE
    SYNTAX      NlmLogEntry
    MAX-ACCESS  not-accessible
    STATUS      current
    DESCRIPTION
     "A Notification log entry.

Entries appear in this table when Notifications occur and pass
     filtering by nlmConfigLogFilterName and access control.  They are
     removed to make way for new entries due to lack of resources or
     the values of nlmConfigGlobalEntryLimit, nlmConfigGlobalAgeOut, or
     nlmConfigLogEntryLimit.

If adding an entry would exceed nlmConfigGlobalEntryLimit or system
     resources in general, the oldest entry in any log SHOULD be removed
     to make room for the new one.

If adding an entry would exceed nlmConfigLogEntryLimit the oldest
     entry in that log SHOULD be removed to make room for the new one.

Before the managed system puts a locally-generated Notification
     into a non-null-named log it assures that the creator of the log
     has access to the information in the Notification.  If not it
     does not log that Notification in that log."
    INDEX       { nlmLogName, nlmLogIndex }
    ::= { nlmLogTable 1 }

NlmLogEntry ::= SEQUENCE {
    nlmLogIndex                Unsigned32,
    nlmLogTime                 TimeStamp,
    nlmLogDateAndTime          DateAndTime,
    nlmLogEngineID             SnmpEngineID,
    nlmLogEngineTAddress       TAddress,
    nlmLogEngineTDomain        TDomain,
    nlmLogContextEngineID      SnmpEngineID,
    nlmLogContextName          SnmpAdminString,
    nlmLogNotificationID       OBJECT IDENTIFIER
}

nlmLogIndex OBJECT-TYPE
    SYNTAX     Unsigned32 (1..4294967295)
    MAX-ACCESS not-accessible
    STATUS     current
    DESCRIPTION
     "A monotonically increasing integer for the sole purpose of
     indexing entries within the named log.  When it reaches the
     maximum value, an extremely unlikely event, the agent wraps the
     value back to 1."
    ::= { nlmLogEntry 1 }

nlmLogTime OBJECT-TYPE
    SYNTAX      TimeStamp
    MAX-ACCESS  read-only
    STATUS      current
    DESCRIPTION
     "The value of sysUpTime when the entry was placed in the log. If
     the entry occurred before the most recent management system
     initialization this object value MUST be set to zero."
    ::= { nlmLogEntry 2 }

nlmLogDateAndTime OBJECT-TYPE
    SYNTAX      DateAndTime
    MAX-ACCESS  read-only
    STATUS      current
    DESCRIPTION
     "The local date and time when the entry was logged, instantiated
     only by systems that have date and time capability."
    ::= { nlmLogEntry 3 }

nlmLogEngineID OBJECT-TYPE
    SYNTAX      SnmpEngineID
    MAX-ACCESS  read-only
    STATUS      current
    DESCRIPTION
     "The identification of the SNMP engine at which the Notification

originated.

If the log can contain Notifications from only one engine
     or the Trap is in SNMPv1 format, this object is a zero-length
     string."
    ::= { nlmLogEntry 4 }

nlmLogEngineTAddress OBJECT-TYPE
    SYNTAX      TAddress
    MAX-ACCESS  read-only
    STATUS      current
    DESCRIPTION
     "The transport service address of the SNMP engine from which the
     Notification was received, formatted according to the corresponding
     value of nlmLogEngineTDomain. This is used to identify the source
     of an SNMPv1 trap, since an nlmLogEngineId cannot be extracted
     from the SNMPv1 trap pdu.

This object MUST always be instantiated, even if the log
     can contain Notifications from only one engine.

Please be aware that the nlmLogEngineTAddress may not uniquely
     identify the SNMP engine from which the Notification was received.
     For example, if an SNMP engine uses DHCP or NAT to obtain
     ip addresses, the address it uses may be shared with other
     network devices, and hence will not uniquely identify the
     SNMP engine."
    ::= { nlmLogEntry 5 }

nlmLogEngineTDomain OBJECT-TYPE
    SYNTAX      TDomain
    MAX-ACCESS  read-only
    STATUS      current
    DESCRIPTION
     "Indicates the kind of transport service by which a Notification
     was received from an SNMP engine. nlmLogEngineTAddress contains
     the transport service address of the SNMP engine from which
     this Notification was received.

Possible values for this object are presently found in the
     Transport Mappings for SNMPv2 document (RFC 1906 [8])."
    ::= { nlmLogEntry 6 }

nlmLogContextEngineID OBJECT-TYPE
    SYNTAX      SnmpEngineID
    MAX-ACCESS  read-only
    STATUS      current
    DESCRIPTION
     "If the Notification was received in a protocol which has a
      contextEngineID element like SNMPv3, this object has that value.
      Otherwise its value is a zero-length string."
     ::= { nlmLogEntry 7 }

nlmLogContextName OBJECT-TYPE
    SYNTAX      SnmpAdminString
    MAX-ACCESS  read-only
    STATUS      current
    DESCRIPTION
     "The name of the SNMP MIB context from which the Notification came.
     For SNMPv1 Traps this is the community string from the Trap."
    ::= { nlmLogEntry 8 }

nlmLogNotificationID OBJECT-TYPE
    SYNTAX      OBJECT IDENTIFIER
    MAX-ACCESS  read-only
    STATUS      current
    DESCRIPTION
     "The NOTIFICATION-TYPE object identifier of the Notification that
     occurred."
    ::= { nlmLogEntry 9 }

--
-- Log Variable Table
--

nlmLogVariableTable OBJECT-TYPE
    SYNTAX      SEQUENCE OF NlmLogVariableEntry
    MAX-ACCESS  not-accessible
    STATUS      current
    DESCRIPTION
     "A table of variables to go with Notification log entries."
    ::= { nlmLog 2 }

nlmLogVariableEntry OBJECT-TYPE
    SYNTAX      NlmLogVariableEntry
    MAX-ACCESS  not-accessible
    STATUS      current
    DESCRIPTION
     "A Notification log entry variable.

Entries appear in this table when there are variables in
     the varbind list of a Notification in nlmLogTable."
    INDEX       { nlmLogName, nlmLogIndex, nlmLogVariableIndex }
    ::= { nlmLogVariableTable 1 }

NlmLogVariableEntry ::= SEQUENCE {

nlmLogVariableIndex              Unsigned32,
    nlmLogVariableID                 OBJECT IDENTIFIER,
    nlmLogVariableValueType          INTEGER,
    nlmLogVariableCounter32Val       Counter32,
    nlmLogVariableUnsigned32Val      Unsigned32,
    nlmLogVariableTimeTicksVal       TimeTicks,
    nlmLogVariableInteger32Val       Integer32,
    nlmLogVariableOctetStringVal     OCTET STRING,
    nlmLogVariableIpAddressVal       IpAddress,
    nlmLogVariableOidVal             OBJECT IDENTIFIER,
    nlmLogVariableCounter64Val       Counter64,
    nlmLogVariableOpaqueVal          Opaque
}

nlmLogVariableIndex OBJECT-TYPE
    SYNTAX     Unsigned32 (1..4294967295)
    MAX-ACCESS not-accessible
    STATUS     current
    DESCRIPTION
     "A monotonically increasing integer, starting at 1 for a given
     nlmLogIndex, for indexing variables within the logged
     Notification."
    ::= { nlmLogVariableEntry 1 }

nlmLogVariableID OBJECT-TYPE
    SYNTAX     OBJECT IDENTIFIER
    MAX-ACCESS read-only
    STATUS     current
    DESCRIPTION
     "The variable's object identifier."
    ::= { nlmLogVariableEntry 2 }

nlmLogVariableValueType OBJECT-TYPE
    SYNTAX      INTEGER { counter32(1), unsigned32(2), timeTicks(3),
                 integer32(4), ipAddress(5), octetString(6),
                 objectId(7), counter64(8), opaque(9) }
    MAX-ACCESS  read-only
    STATUS      current
    DESCRIPTION
     "The type of the value.  One and only one of the value
     objects that follow must be instantiated, based on this type."
    ::= { nlmLogVariableEntry 3 }

nlmLogVariableCounter32Val OBJECT-TYPE
    SYNTAX      Counter32
    MAX-ACCESS  read-only
    STATUS      current
    DESCRIPTION
     "The value when nlmLogVariableType is 'counter32'."
    ::= { nlmLogVariableEntry 4 }

nlmLogVariableUnsigned32Val OBJECT-TYPE
    SYNTAX      Unsigned32
    MAX-ACCESS  read-only
    STATUS      current
    DESCRIPTION
     "The value when nlmLogVariableType is 'unsigned32'."
    ::= { nlmLogVariableEntry 5 }

nlmLogVariableTimeTicksVal OBJECT-TYPE
    SYNTAX      TimeTicks
    MAX-ACCESS  read-only
    STATUS      current
    DESCRIPTION
     "The value when nlmLogVariableType is 'timeTicks'."
    ::= { nlmLogVariableEntry 6 }

nlmLogVariableInteger32Val OBJECT-TYPE
    SYNTAX      Integer32
    MAX-ACCESS  read-only
    STATUS      current
    DESCRIPTION
     "The value when nlmLogVariableType is 'integer32'."
    ::= { nlmLogVariableEntry 7 }

nlmLogVariableOctetStringVal OBJECT-TYPE
    SYNTAX      OCTET STRING
    MAX-ACCESS  read-only
    STATUS      current
    DESCRIPTION
     "The value when nlmLogVariableType is 'octetString'."
    ::= { nlmLogVariableEntry 8 }

nlmLogVariableIpAddressVal OBJECT-TYPE
    SYNTAX      IpAddress
    MAX-ACCESS  read-only
    STATUS      current
    DESCRIPTION
     "The value when nlmLogVariableType is 'ipAddress'.
     Although this seems to be unfriendly for IPv6, we
     have to recognize that there are a number of older
     MIBs that do contain an IPv4 format address, known
     as IpAddress.

IPv6 addresses are represented using TAddress or
     InetAddress, and so the underlying datatype is

OCTET STRING, and their value would be stored in
     the nlmLogVariableOctetStringVal column."
    ::= { nlmLogVariableEntry 9 }

nlmLogVariableOidVal OBJECT-TYPE
    SYNTAX      OBJECT IDENTIFIER
    MAX-ACCESS  read-only
    STATUS      current
    DESCRIPTION
     "The value when nlmLogVariableType is 'objectId'."
    ::= { nlmLogVariableEntry 10 }

nlmLogVariableCounter64Val OBJECT-TYPE
    SYNTAX      Counter64
    MAX-ACCESS  read-only
    STATUS      current
    DESCRIPTION
     "The value when nlmLogVariableType is 'counter64'."
    ::= { nlmLogVariableEntry 11 }

nlmLogVariableOpaqueVal OBJECT-TYPE
    SYNTAX      Opaque
    MAX-ACCESS  read-only
    STATUS      current
    DESCRIPTION
     "The value when nlmLogVariableType is 'opaque'."
    ::= { nlmLogVariableEntry 12 }

--
-- Conformance
--

notificationLogMIBConformance OBJECT IDENTIFIER ::=
    { notificationLogMIB 3 }
notificationLogMIBCompliances OBJECT IDENTIFIER ::=
    { notificationLogMIBConformance 1 }
notificationLogMIBGroups      OBJECT IDENTIFIER ::=
    { notificationLogMIBConformance 2 }

-- Compliance

notificationLogMIBCompliance MODULE-COMPLIANCE
     STATUS current
     DESCRIPTION
          "The compliance statement for entities which implement
          the Notification Log MIB."
     MODULE    -- this module

MANDATORY-GROUPS {
               notificationLogConfigGroup,
               notificationLogStatsGroup,
               notificationLogLogGroup
          }

OBJECT nlmConfigGlobalEntryLimit
         SYNTAX Unsigned32 (0..4294967295)
         MIN-ACCESS read-only
         DESCRIPTION
          "Implementations may choose a limit and not allow it to be
          changed or may enforce an upper or lower bound on the
          limit."

OBJECT nlmConfigLogEntryLimit
         SYNTAX Unsigned32 (0..4294967295)
         MIN-ACCESS read-only
         DESCRIPTION
          "Implementations may choose a limit and not allow it to be
          changed or may enforce an upper or lower bound on the
          limit."

OBJECT nlmConfigLogEntryStatus
         MIN-ACCESS read-only
         DESCRIPTION
          "Implementations may disallow the creation of named logs."

GROUP notificationLogDateGroup
         DESCRIPTION
          "This group is mandatory on systems that keep wall clock
          date and time and should not be implemented on systems that
          do not have a wall clock date."
     ::= { notificationLogMIBCompliances 1 }

-- Units of Conformance

notificationLogConfigGroup OBJECT-GROUP
     OBJECTS {
          nlmConfigGlobalEntryLimit,
          nlmConfigGlobalAgeOut,
          nlmConfigLogFilterName,
          nlmConfigLogEntryLimit,
          nlmConfigLogAdminStatus,
          nlmConfigLogOperStatus,
          nlmConfigLogStorageType,
          nlmConfigLogEntryStatus
     }
     STATUS current
     DESCRIPTION
          "Notification log configuration management."
     ::= { notificationLogMIBGroups 1 }

notificationLogStatsGroup OBJECT-GROUP
     OBJECTS {
          nlmStatsGlobalNotificationsLogged,
          nlmStatsGlobalNotificationsBumped,
          nlmStatsLogNotificationsLogged,
          nlmStatsLogNotificationsBumped
     }
     STATUS current
     DESCRIPTION
          "Notification log statistics."
     ::= { notificationLogMIBGroups 2 }

notificationLogLogGroup OBJECT-GROUP
     OBJECTS {
          nlmLogTime,
          nlmLogEngineID,
          nlmLogEngineTAddress,
          nlmLogEngineTDomain,
          nlmLogContextEngineID,
          nlmLogContextName,
          nlmLogNotificationID,
          nlmLogVariableID,
          nlmLogVariableValueType,
          nlmLogVariableCounter32Val,
          nlmLogVariableUnsigned32Val,
          nlmLogVariableTimeTicksVal,
          nlmLogVariableInteger32Val,
          nlmLogVariableOctetStringVal,
          nlmLogVariableIpAddressVal,
          nlmLogVariableOidVal,
          nlmLogVariableCounter64Val,
          nlmLogVariableOpaqueVal
     }
     STATUS current
     DESCRIPTION
          "Notification log data."
     ::= { notificationLogMIBGroups 3 }

notificationLogDateGroup OBJECT-GROUP
     OBJECTS {
          nlmLogDateAndTime
     }
     STATUS current
     DESCRIPTION
          "Conditionally mandatory notification log data.
          This group is mandatory on systems that keep wall
          clock date and time and should not be implemented
          on systems that do not have a wall clock date."
     ::= { notificationLogMIBGroups 4 }

END