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편집 파일: NET-SNMP-AGENT-MIB.txt

NET-SNMP-AGENT-MIB DEFINITIONS ::= BEGIN

--
-- Defines control and monitoring structures for the Net-SNMP agent.
--

IMPORTS
    SnmpAdminString
    	FROM SNMP-FRAMEWORK-MIB

netSnmpObjects, netSnmpModuleIDs, netSnmpNotifications, netSnmpGroups
	FROM NET-SNMP-MIB

OBJECT-TYPE, NOTIFICATION-TYPE, MODULE-IDENTITY, Integer32, Unsigned32
        FROM SNMPv2-SMI

OBJECT-GROUP, NOTIFICATION-GROUP
	FROM SNMPv2-CONF

TEXTUAL-CONVENTION, DisplayString, RowStatus, TruthValue
	FROM SNMPv2-TC;

netSnmpAgentMIB MODULE-IDENTITY
    LAST-UPDATED "201003170000Z"
    ORGANIZATION "www.net-snmp.org"
    CONTACT-INFO    
	 "postal:   Wes Hardaker
                    P.O. Box 382
                    Davis CA  95617

email:    net-snmp-coders@lists.sourceforge.net"
    DESCRIPTION
	 "Defines control and monitoring structures for the Net-SNMP agent."
    REVISION     "201003170000Z"
    DESCRIPTION
	 "Made sure that this MIB can be compiled by MIB compilers that do not
	 recognize a double dash as end-of-comments."
    REVISION     "200502070000Z"
    DESCRIPTION
    	"Fixing syntax errors"
    REVISION     "200202090000Z"
    DESCRIPTION
	"First revision."
    ::= { netSnmpModuleIDs 2 }

nsVersion              OBJECT IDENTIFIER ::= {netSnmpObjects 1}
nsMibRegistry          OBJECT IDENTIFIER ::= {netSnmpObjects 2}
nsExtensions           OBJECT IDENTIFIER ::= {netSnmpObjects 3}
nsDLMod                OBJECT IDENTIFIER ::= {netSnmpObjects 4}
nsCache                OBJECT IDENTIFIER ::= {netSnmpObjects 5}
nsErrorHistory         OBJECT IDENTIFIER ::= {netSnmpObjects 6}
nsConfiguration        OBJECT IDENTIFIER ::= {netSnmpObjects 7}
nsTransactions         OBJECT IDENTIFIER ::= {netSnmpObjects 8}

--
--  MIB Module data caching management
--

NetsnmpCacheStatus ::= TEXTUAL-CONVENTION
    STATUS      current
    DESCRIPTION "an indication of the status of data caching entries"
    SYNTAX INTEGER {
		enabled(1),
		disabled(2),
		empty  (3),
		cached (4),
		expired(5)
           }

nsCacheDefaultTimeout         OBJECT-TYPE
    SYNTAX      INTEGER		-- ???
    MAX-ACCESS  read-write
    STATUS      current
    DESCRIPTION
      "Default cache timeout value (unless overridden
       for a particular cache entry)."
    DEFVAL { 5 } --seconds-- 
    ::= { nsCache 1 }

nsCacheEnabled                OBJECT-TYPE
    SYNTAX      TruthValue
    MAX-ACCESS  read-write
    STATUS      current
    DESCRIPTION
      "Whether data caching is active overall."
    DEFVAL { true }
    ::= { nsCache 2 }

nsCacheTable     OBJECT-TYPE
    SYNTAX      SEQUENCE OF NsCacheEntry
    MAX-ACCESS  not-accessible
    STATUS      current
    DESCRIPTION
      "A table of individual MIB module data caches."
    ::= { nsCache 3 }

nsCacheEntry     OBJECT-TYPE
    SYNTAX      NsCacheEntry
    MAX-ACCESS  not-accessible
    STATUS      current
    DESCRIPTION
      "A conceptual row within the cache table."
    INDEX       { IMPLIED nsCachedOID }
    ::= { nsCacheTable 1 }

NsCacheEntry ::= SEQUENCE {
    nsCachedOID     OBJECT IDENTIFIER,
    nsCacheTimeout  INTEGER,		-- ?? TimeTicks ??
    nsCacheStatus   NetsnmpCacheStatus	-- ?? INTEGER ??
}

nsCachedOID     OBJECT-TYPE
    SYNTAX      OBJECT IDENTIFIER
    MAX-ACCESS  not-accessible
    STATUS      current
    DESCRIPTION
      "The root OID of the data being cached."
    ::= { nsCacheEntry 1 }

nsCacheTimeout  OBJECT-TYPE
    SYNTAX      INTEGER
    MAX-ACCESS  read-write
    STATUS      current
    DESCRIPTION
      "The length of time (?in seconds) for which the data in
       this particular cache entry will remain valid." 
    ::= { nsCacheEntry 2 }

nsCacheStatus   OBJECT-TYPE
    SYNTAX      NetsnmpCacheStatus
    MAX-ACCESS  read-write
    STATUS      current
    DESCRIPTION
      "The current status of this particular cache entry.
       Acceptable values for Set requests are 'enabled(1)',
       'disabled(2)' or 'empty(3)' (to clear all cached data).
       Requests to read the value of such an object will
       return 'disabled(2)' through to 'expired(5)'."
    ::= { nsCacheEntry 3 }

--
--  Agent configuration
--    Debug and logging output
--

nsConfigDebug          OBJECT IDENTIFIER ::= {nsConfiguration 1}
nsConfigLogging        OBJECT IDENTIFIER ::= {nsConfiguration 2}

nsDebugEnabled         OBJECT-TYPE
    SYNTAX      TruthValue
    MAX-ACCESS  read-write
    STATUS      current
    DESCRIPTION
      "Whether the agent is configured to generate debugging output"
    DEFVAL { false }
    ::= { nsConfigDebug 1 }

nsDebugOutputAll       OBJECT-TYPE
    SYNTAX      TruthValue
    MAX-ACCESS  read-write
    STATUS      current
    DESCRIPTION
      "Whether the agent is configured to display all debugging output
       rather than filtering on individual debug tokens.  Nothing will
       be generated unless nsDebugEnabled is also true(1)"
    DEFVAL { false }
    ::= { nsConfigDebug 2 }

nsDebugDumpPdu        OBJECT-TYPE
    SYNTAX      TruthValue
    MAX-ACCESS  read-write
    STATUS      current
    DESCRIPTION
      "Whether the agent is configured to display raw packet dumps.
       This is unrelated to the nsDebugEnabled setting."
    DEFVAL { false }
    ::= { nsConfigDebug 3 }

nsDebugTokenTable     OBJECT-TYPE
    SYNTAX      SEQUENCE OF NsDebugTokenEntry
    MAX-ACCESS  not-accessible
    STATUS      current
    DESCRIPTION
      "A table of individual debug tokens, used to control the selection
       of what debugging output should be produced.  This table is only
       effective if nsDebugOutputAll is false(2), and nothing will
       be generated unless nsDebugEnabled is also true(1)"
    ::= { nsConfigDebug 4 }

nsDebugTokenEntry     OBJECT-TYPE
    SYNTAX      NsDebugTokenEntry
    MAX-ACCESS  not-accessible
    STATUS      current
    DESCRIPTION
      "A conceptual row within the debug token table."
    INDEX       { IMPLIED nsDebugTokenPrefix }
    ::= { nsDebugTokenTable 1 }

NsDebugTokenEntry ::= SEQUENCE {
    nsDebugTokenPrefix  DisplayString,
    nsDebugTokenStatus  RowStatus
}

nsDebugTokenPrefix    OBJECT-TYPE
    SYNTAX      DisplayString
    MAX-ACCESS  not-accessible
    STATUS      current
    DESCRIPTION
      "A token prefix for which to generate the corresponding
       debugging output.  Note that debug output will be generated
       for all registered debug statements sharing this prefix
       (rather than an exact match).  Nothing will be generated
       unless both nsDebuggingEnabled is set true(1) and the
       corresponding nsDebugTokenStatus value is active(1)."
    ::= { nsDebugTokenEntry 2 }

nsDebugTokenStatus   OBJECT-TYPE
    SYNTAX      RowStatus
    MAX-ACCESS  read-create
    STATUS      current
    DESCRIPTION
      "Whether to generate debug output for the corresponding debug
       token prefix.  Nothing will be generated unless both
       nsDebuggingEnabled is true(1) and this instance is active(1).
       Note that is valid for an instance to be left with the value
       notInService(2) indefinitely - i.e. the meaning of 'abnormally
       long' (see RFC 2579, RowStatus) for this table is infinite."
    ::= { nsDebugTokenEntry 4 }

--
-- Logging configuration
--

nsLoggingTable     OBJECT-TYPE
    SYNTAX      SEQUENCE OF NsLoggingEntry
    MAX-ACCESS  not-accessible
    STATUS      current
    DESCRIPTION
      "A table of individual logging output destinations, used to control
       where various levels of output from the agent should be directed."
    ::= { nsConfigLogging 1 }

nsLoggingEntry     OBJECT-TYPE
    SYNTAX      NsLoggingEntry
    MAX-ACCESS  not-accessible
    STATUS      current
    DESCRIPTION
      "A conceptual row within the logging table."
    INDEX       { nsLogLevel, IMPLIED nsLogToken }
    ::= { nsLoggingTable 1 }

NsLoggingEntry ::= SEQUENCE {
    nsLogLevel          INTEGER,
    nsLogToken          DisplayString,
    nsLogType           INTEGER,
    nsLogMaxLevel       INTEGER,
    nsLogStatus         RowStatus
}

nsLogLevel    OBJECT-TYPE
    SYNTAX      INTEGER {
		     emergency(0),
		     alert    (1),
		     critical (2),
		     error    (3),
		     warning  (4),
		     notice   (5),
		     info     (6),
		     debug    (7)
                }
    MAX-ACCESS  not-accessible
    STATUS      current
    DESCRIPTION
      "The (minimum) priority level for which this logging entry
       should be applied."
    ::= { nsLoggingEntry 1 }

nsLogToken    OBJECT-TYPE
    SYNTAX      DisplayString
    MAX-ACCESS  not-accessible
    STATUS      current
    DESCRIPTION
      "A token for which to generate logging entries.
       Depending on the style of logging, this may either
       be simply an arbitrary token, or may have some
       particular meaning (such as the filename to log to)."
    ::= { nsLoggingEntry 2 }

nsLogType     OBJECT-TYPE
    SYNTAX      INTEGER {
		     stdout   (1),
		     stderr   (2),
		     file     (3),
		     syslog   (4),
		     callback (5)
                }
    MAX-ACCESS  read-create
    STATUS      current
    DESCRIPTION
      "The type of logging for this entry."
    ::= { nsLoggingEntry 3 }

nsLogMaxLevel OBJECT-TYPE
    SYNTAX      INTEGER {
		     emergency(0),
		     alert    (1),
		     critical (2),
		     error    (3),
		     warning  (4),
		     notice   (5),
		     info     (6),
		     debug    (7)
                }
    MAX-ACCESS  read-create
    STATUS      current
    DESCRIPTION
      "The maximum priority level for which this logging entry
       should be applied."
    DEFVAL      { emergency }
    ::= { nsLoggingEntry 4 }

nsLogStatus   OBJECT-TYPE
    SYNTAX      RowStatus
    MAX-ACCESS  read-create
    STATUS      current
    DESCRIPTION
      "Whether to generate logging output for this entry.
       Note that is valid for an instance to be left with the value
       notInService(2) indefinitely - i.e. the meaning of 'abnormally
       long' (see RFC 2579, RowStatus) for this table is infinite."
    ::= { nsLoggingEntry 5 }

--
--  Monitoring outstanding "transactions"
--    (i.e. requests sent to AgentX subagents, or proxied agents)
--

nsTransactionTable OBJECT-TYPE
    SYNTAX      SEQUENCE OF NsTransactionEntry
    MAX-ACCESS  not-accessible
    STATUS      current
    DESCRIPTION
	"Lists currently outstanding transactions in the net-snmp agent.
	 This includes requests to AgentX subagents, or proxied SNMP agents."
    ::= { nsTransactions 1 }

nsTransactionEntry OBJECT-TYPE
    SYNTAX      NsTransactionEntry
    MAX-ACCESS  not-accessible
    STATUS      current
    DESCRIPTION
	"A row describing a given transaction."
    INDEX   { nsTransactionID }
    ::= {nsTransactionTable 1 }

NsTransactionEntry ::= SEQUENCE {
    nsTransactionID   Unsigned32,
    nsTransactionMode Integer32
}

nsTransactionID OBJECT-TYPE
    SYNTAX      Unsigned32 (0..4294967295)
    MAX-ACCESS  not-accessible
    STATUS      current
    DESCRIPTION
	"The internal identifier for a given transaction."
    ::= { nsTransactionEntry 1 }

nsTransactionMode OBJECT-TYPE
    SYNTAX      Integer32
    MAX-ACCESS  read-only
    STATUS      current
    DESCRIPTION
	"The mode number for the current operation being performed."
    ::= { nsTransactionEntry 2 }

--
--  Monitoring the MIB modules currently registered in the agent
--    (an updated version of UCD-SNMP-MIB::mrTable)
--

nsModuleTable OBJECT-TYPE
    SYNTAX	SEQUENCE OF NsModuleEntry
    MAX-ACCESS	not-accessible
    STATUS	current
    DESCRIPTION
	"A table displaying all the oid's registered by mib modules in
	 the agent.  Since the agent is modular in nature, this lists
	 each module's OID it is responsible for and the name of the module"
    ::= { nsMibRegistry 1 }

nsModuleEntry OBJECT-TYPE
    SYNTAX	NsModuleEntry
    MAX-ACCESS	not-accessible
    STATUS	current
    DESCRIPTION
        "An entry containing a registered mib oid."
    INDEX       { nsmContextName, nsmRegistrationPoint, 
                  nsmRegistrationPriority }
    ::= { nsModuleTable 1 }

NsModuleEntry ::= SEQUENCE {
    nsmContextName          SnmpAdminString,
    nsmRegistrationPoint    OBJECT IDENTIFIER,
    nsmRegistrationPriority INTEGER,
    nsModuleName	    DisplayString,
    nsModuleModes           BITS,
    nsModuleTimeout         Integer32
}

nsmContextName OBJECT-TYPE
    SYNTAX      SnmpAdminString
    MAX-ACCESS  not-accessible
    STATUS      current
    DESCRIPTION
	"The context name the module is registered under."
    ::= { nsModuleEntry 1 }

nsmRegistrationPoint OBJECT-TYPE
    SYNTAX	OBJECT IDENTIFIER
    MAX-ACCESS	not-accessible
    STATUS	current
    DESCRIPTION
	"The registry OID of a mib module."
    ::= { nsModuleEntry  2 }

nsmRegistrationPriority OBJECT-TYPE
    SYNTAX	INTEGER (-2147483648..2147483647)
    MAX-ACCESS	not-accessible
    STATUS	current
    DESCRIPTION
	"The priority of the registered mib module."
    ::= { nsModuleEntry  3 }

nsModuleName OBJECT-TYPE
    SYNTAX	DisplayString
    MAX-ACCESS	read-only
    STATUS	current
    DESCRIPTION
	"The module name that registered this OID."
    ::= { nsModuleEntry  4 }

nsModuleModes OBJECT-TYPE
    SYNTAX	BITS { getAndGetNext(0), set(1), getBulk(2) }
    MAX-ACCESS	read-only
    STATUS	current
    DESCRIPTION
	"The modes that the particular lower level handler can cope
  	 with directly."
    ::= { nsModuleEntry  5 }

nsModuleTimeout OBJECT-TYPE
    SYNTAX	Integer32
    MAX-ACCESS	read-only
    STATUS	current
    DESCRIPTION
	"The registered timeout.  This is only meaningful for handlers
	 that expect to return results at a later date (subagents,
	 etc)"
    ::= { nsModuleEntry  6 }

--
--  Notifications relating to the basic operation of the agent
--

nsNotifyStart        NOTIFICATION-TYPE
    STATUS	current
    DESCRIPTION
	"An indication that the agent has started running."
    ::= { netSnmpNotifications 1 }
    
nsNotifyShutdown     NOTIFICATION-TYPE
    STATUS current
    DESCRIPTION
	"An indication that the agent is in the process of being shut down."
    ::= { netSnmpNotifications 2 }

nsNotifyRestart      NOTIFICATION-TYPE
    STATUS	current
    DESCRIPTION
	"An indication that the agent has been restarted.
	 This does not imply anything about whether the configuration has
	 changed or not (unlike the standard coldStart or warmStart traps)"
    ::= { netSnmpNotifications 3 }

--
-- Conformance-related definitions
--

nsModuleGroup  OBJECT-GROUP
    OBJECTS {
        nsModuleName, nsModuleModes, nsModuleTimeout
    }
    STATUS	current
    DESCRIPTION
	"The objects relating to the list of MIB modules registered
	 with the Net-SNMP agent."
    ::= { netSnmpGroups 2 }

nsCacheGroup  OBJECT-GROUP
    OBJECTS {
        nsCacheDefaultTimeout, nsCacheEnabled,
        nsCacheTimeout,        nsCacheStatus
    }
    STATUS	current
    DESCRIPTION
	"The objects relating to data caching in the Net-SNMP agent."
    ::= { netSnmpGroups 4 }

nsConfigGroups OBJECT IDENTIFIER ::= {netSnmpGroups 7}

nsDebugGroup  OBJECT-GROUP
    OBJECTS {
        nsDebugEnabled, nsDebugOutputAll, nsDebugDumpPdu,
        nsDebugTokenStatus
    }
    STATUS	current
    DESCRIPTION
	"The objects relating to debug configuration in the Net-SNMP agent."
    ::= { nsConfigGroups 1 }

nsLoggingGroup  OBJECT-GROUP
    OBJECTS {
        nsLogType, nsLogMaxLevel, nsLogStatus
    }
    STATUS	current
    DESCRIPTION
	"The objects relating to logging configuration in the Net-SNMP agent."
    ::= { nsConfigGroups 2 }

nsTransactionGroup  OBJECT-GROUP
    OBJECTS {
        nsTransactionMode
    }
    STATUS	current
    DESCRIPTION
	"The objects relating to transaction monitoring in the Net-SNMP agent."
    ::= { netSnmpGroups 8 }

nsAgentNotifyGroup NOTIFICATION-GROUP
    NOTIFICATIONS { nsNotifyStart, nsNotifyShutdown, nsNotifyRestart }
    STATUS	current
    DESCRIPTION
	"The notifications relating to the basic operation of the Net-SNMP agent."
    ::= { netSnmpGroups 9 }

END