character-mib

很不错java的SNMP应用例子

    ::= { charPortEntry 13 }

charPortOutCharacters OBJECT-TYPE
    SYNTAX Counter32
    MAX-ACCESS read-only
    STATUS current
    DESCRIPTION
        "Total number of characters detected as output to
        the port since system re-initialization and while
        the port operational state was 'up', 'active', or
        'maintenance', including, for example, framing, flow
        control (i.e. XON and XOFF), each occurrence of a
        BREAK condition, locally-created output, and output
        received from all sessions."
    ::= { charPortEntry 14 }

charPortAdminOrigin OBJECT-TYPE
    SYNTAX INTEGER { dynamic(1), network(2), local(3),
                     none(4) }
    MAX-ACCESS read-write
    STATUS current
    DESCRIPTION
        "The administratively allowed origin for
        establishing session on the port.  'dynamic' allows
        'network' or 'local' session establishment. 'none'
        disallows session establishment."
    ::= { charPortEntry 15 }

charPortSessionMaximum OBJECT-TYPE
    SYNTAX INTEGER (-1..2147483647)
    MAX-ACCESS read-write
    STATUS current
    DESCRIPTION
        "The maximum number of concurrent sessions allowed
        on the port.  A value of -1 indicates no maximum.
        Setting the maximum to less than the current number
        of sessions has unspecified results."
    ::= { charPortEntry 16 }

charPortSessionNumber OBJECT-TYPE
    SYNTAX Gauge32
    MAX-ACCESS read-only
    STATUS current
    DESCRIPTION
        "The number of open sessions on the port that are in
        the connecting, connected, or disconnecting state."
    ::= { charPortEntry 17 }

charPortSessionIndex OBJECT-TYPE
    SYNTAX INTEGER (0..2147483647)
    MAX-ACCESS read-only
    STATUS current
    DESCRIPTION
        "The value of charSessIndex for the port's first or
        only active session.  If the port has no active
        session, the agent returns the value zero."
    ::= { charPortEntry 18 }

charPortInFlowTypes OBJECT-TYPE
    SYNTAX OCTET STRING (SIZE (1))
    MAX-ACCESS read-write
    STATUS current
    DESCRIPTION
        "The port's types of input flow control at the
        software level.  Hardware-level flow control is
        independently controlled by the appropriate
        hardware-level MIB.

        A value of zero indicates no flow control.
        Depending on the specific implementation, any or
        all combinations of flow control may be chosen by
        adding the values:

        128  xonXoff, recognizing XON and XOFF characters
        64   enqHost, ENQ/ACK to allow input to host
        32   enqTerm, ACK to allow output to port
        "
    ::= { charPortEntry 19 }

charPortOutFlowTypes OBJECT-TYPE
    SYNTAX OCTET STRING (SIZE (1))
    MAX-ACCESS read-write
    STATUS current
    DESCRIPTION
        "The port's types of output flow control at the
        software level.  Hardware-level flow control is
        independently controlled by the appropriate
        hardware-level MIB.

        A value of zero indicates no flow control.
        Depending on the specific implementation, any or
        all combinations of flow control may be chosen by
        adding the values:

        128  xonXoff, recognizing XON and XOFF characters
        64   enqHost, ENQ/ACK to allow input to host
        32   enqTerm, ACK to allow output to port
        "
    ::= { charPortEntry 20 }

charPortLowerIfIndex OBJECT-TYPE
    SYNTAX InterfaceIndex
    MAX-ACCESS read-only
    STATUS current
    DESCRIPTION
        "The ifIndex value of the lower level hardware supporting
        this character port, zero if none."
    ::= { charPortEntry 21 }


-- the Character Session table

charSessTable OBJECT-TYPE
    SYNTAX SEQUENCE OF CharSessEntry
    MAX-ACCESS not-accessible
    STATUS current
    DESCRIPTION
        "A list of port session entries."
    ::= { char 3 }

charSessEntry OBJECT-TYPE
    SYNTAX CharSessEntry
    MAX-ACCESS not-accessible
    STATUS current
    DESCRIPTION
        "Status and parameter values for a character port
        session."
    INDEX { charSessPortIndex, charSessIndex }
    ::= { charSessTable 1 }

CharSessEntry ::=
    SEQUENCE {
        charSessPortIndex
            PortIndex,
        charSessIndex
            INTEGER,
        charSessKill
            INTEGER,
        charSessState
            INTEGER,
        charSessProtocol
            AutonomousType,
        charSessOperOrigin
            INTEGER,
        charSessInCharacters
            Counter32,
        charSessOutCharacters
            Counter32,
        charSessConnectionId
            InstancePointer,
        charSessStartTime
            TimeTicks
    }

charSessPortIndex OBJECT-TYPE
    SYNTAX PortIndex
    MAX-ACCESS read-only
    STATUS current
    DESCRIPTION
        "The value of charPortIndex for the port to which
        this session belongs."
    ::= { charSessEntry 1 }

charSessIndex OBJECT-TYPE
    SYNTAX INTEGER (1..2147483647)
    MAX-ACCESS read-only
    STATUS current
    DESCRIPTION
        "The session index in the context of the port, a
        non-zero positive integer.  Session indexes within a
        port need not be sequential.  Session indexes may be
        reused for different ports.  For example, port 1 and
        port 3 may both have a session 2 at the same time.
        Session indexes may have any valid integer value,
        with any meaning convenient to the agent
        implementation."
    ::= { charSessEntry 2 }

charSessKill OBJECT-TYPE
    SYNTAX INTEGER { ready(1), execute(2) }
    MAX-ACCESS read-write
    STATUS current
    DESCRIPTION
        "A control to terminate the session.  In response to
        a get-request or get-next-request, the agent always
        returns 'ready' as the value.  Setting the value to
        'execute' causes termination."
    ::= { charSessEntry 3 }

charSessState OBJECT-TYPE
    SYNTAX INTEGER { connecting(1), connected(2),
                     disconnecting(3) }
    MAX-ACCESS read-only
    STATUS current
    DESCRIPTION
        "The current operational state of the session,
        disregarding flow control.  'connected' indicates
        that character data could flow on the network side
        of session.  'connecting' indicates moving from
        nonexistent toward 'connected'.  'disconnecting'
        indicates moving from 'connected' or 'connecting' to
        nonexistent."
    ::= { charSessEntry 4 }

charSessProtocol OBJECT-TYPE
    SYNTAX AutonomousType
    MAX-ACCESS read-only
    STATUS current
    DESCRIPTION
        "The network protocol over which the session is
        running.  Other OBJECT IDENTIFIER values may be
        defined elsewhere, in association with specific
        protocols.  However, this document assigns those of
        known interest as of this writing."
    ::= { charSessEntry 5 }

wellKnownProtocols OBJECT IDENTIFIER ::= { char 4 }

protocolOther  OBJECT IDENTIFIER ::= { wellKnownProtocols 1 }
protocolTelnet OBJECT IDENTIFIER ::= { wellKnownProtocols 2 }
protocolRlogin OBJECT IDENTIFIER ::= { wellKnownProtocols 3 }
protocolLat    OBJECT IDENTIFIER ::= { wellKnownProtocols 4 }
protocolX29    OBJECT IDENTIFIER ::= { wellKnownProtocols 5 }
protocolVtp    OBJECT IDENTIFIER ::= { wellKnownProtocols 6 }


charSessOperOrigin OBJECT-TYPE
    SYNTAX INTEGER { unknown(1), network(2), local(3) }
    MAX-ACCESS read-only
    STATUS current
    DESCRIPTION
        "The session's source of establishment."
    ::= { charSessEntry 6 }

charSessInCharacters OBJECT-TYPE
    SYNTAX Counter32
    MAX-ACCESS read-only
    STATUS current
    DESCRIPTION
        "This session's subset of charPortInCharacters."
    ::= { charSessEntry 7 }

charSessOutCharacters OBJECT-TYPE
    SYNTAX Counter32
    MAX-ACCESS read-only
    STATUS current
    DESCRIPTION
        "This session's subset of charPortOutCharacters."
    ::= { charSessEntry 8 }

charSessConnectionId OBJECT-TYPE
    SYNTAX InstancePointer
    MAX-ACCESS read-only
    STATUS current
    DESCRIPTION
        "A reference to additional local MIB information.
        This should be the highest available related MIB,
        corresponding to charSessProtocol, such as Telnet.
        For example, the value for a TCP connection (in the
        absence of a Telnet MIB) is the object identifier of
        tcpConnState.  If an agent is not configured to have
        such values, the agent returns the object
        identifier:

            nullConnectionId OBJECT IDENTIFIER ::= { 0 0 }
        "
    ::= { charSessEntry 9 }

charSessStartTime OBJECT-TYPE
    SYNTAX TimeTicks
    MAX-ACCESS read-only
    STATUS current
    DESCRIPTION
        "The value of sysUpTime in MIB-2 when the session
        entered connecting state."
    ::= { charSessEntry 10 }

-- conformance information

charConformance OBJECT IDENTIFIER ::= { char 5 }

charGroups      OBJECT IDENTIFIER ::= { charConformance 1 }
charCompliances OBJECT IDENTIFIER ::= { charConformance 2 }


-- compliance statements

charCompliance MODULE-COMPLIANCE
    STATUS  current
    DESCRIPTION
            "The compliance statement for SNMPv2 entities
            which have Character hardware interfaces."

    MODULE  -- this module
        MANDATORY-GROUPS { charGroup }
    ::= { charCompliances 1 }


-- units of conformance

charGroup    OBJECT-GROUP
    OBJECTS { charNumber, charPortIndex, charPortName,
              charPortType, charPortHardware, charPortReset,
              charPortAdminStatus, charPortOperStatus,
              charPortLastChange,
              charPortInFlowState, charPortOutFlowState,
              charPortAdminOrigin, charPortSessionMaximum,
              charPortInFlowTypes, charPortOutFlowTypes,
              charPortInCharacters, charPortOutCharacters,
              charPortSessionNumber, charPortSessionIndex,
              charPortLowerIfIndex,
              charSessPortIndex, charSessIndex,
              charSessKill, charSessState,
              charSessProtocol, charSessOperOrigin,
              charSessInCharacters, charSessOutCharacters,
              charSessConnectionId, charSessStartTime }
    STATUS  current
    DESCRIPTION
            "A collection of objects providing information
             applicable to all Character interfaces."
    ::= { charGroups 1 }

END