mirror of
https://github.com/hsnodgrass/snmp_mib_archive.git
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411 lines
12 KiB
INI
Executable File
411 lines
12 KiB
INI
Executable File
#-MIBFILE: udp-mib.mib
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UDP-MIB DEFINITIONS ::= BEGIN
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mib-2 OBJECT IDENTIFIER ::= { mgmt 1 }
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InetAddressType ::=
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INTEGER {
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unknown(0),
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ipv4(1),
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ipv6(2),
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ipv4z(3),
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ipv6z(4),
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dns(16)
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}
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InetAddress ::=
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OCTET STRING (SIZE(0..255))
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InetAddressIPv4 ::=
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OCTET STRING (SIZE(4))
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InetAddressIPv6 ::=
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OCTET STRING (SIZE(16))
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InetAddressIPv4z ::=
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OCTET STRING (SIZE(8))
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InetAddressIPv6z ::=
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OCTET STRING (SIZE(20))
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InetAddressDNS ::=
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OCTET STRING (SIZE(1..255))
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InetAddressPrefixLength ::=
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OCTET STRING
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InetPortNumber ::=
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OCTET STRING
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InetAutonomousSystemNumber ::=
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OCTET STRING
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udpMIB OBJECT IDENTIFIER ::= { mib-2 50 }
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udp OBJECT IDENTIFIER ::= { mib-2 7 }
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udpInDatagrams OBJECT-TYPE
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SYNTAX Counter
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ACCESS read-only
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STATUS mandatory
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DESCRIPTION "The total number of UDP datagrams delivered to UDP
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users.
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Discontinuities in the value of this counter can occur
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at re-initialization of the management system, and at
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other times as indicated by discontinuities in the
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value of sysUpTime."
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::= { udp 1 }
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udpNoPorts OBJECT-TYPE
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SYNTAX Counter
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ACCESS read-only
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STATUS mandatory
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DESCRIPTION "The total number of received UDP datagrams for which
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there was no application at the destination port.
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Discontinuities in the value of this counter can occur
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at re-initialization of the management system, and at
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other times as indicated by discontinuities in the
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value of sysUpTime."
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::= { udp 2 }
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udpInErrors OBJECT-TYPE
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SYNTAX Counter
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ACCESS read-only
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STATUS mandatory
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DESCRIPTION "The number of received UDP datagrams that could not be
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delivered for reasons other than the lack of an
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application at the destination port.
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Discontinuities in the value of this counter can occur
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at re-initialization of the management system, and at
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other times as indicated by discontinuities in the
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value of sysUpTime."
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::= { udp 3 }
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udpOutDatagrams OBJECT-TYPE
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SYNTAX Counter
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ACCESS read-only
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STATUS mandatory
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DESCRIPTION "The total number of UDP datagrams sent from this
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entity.
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Discontinuities in the value of this counter can occur
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at re-initialization of the management system, and at
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other times as indicated by discontinuities in the
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value of sysUpTime."
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::= { udp 4 }
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udpHCInDatagrams OBJECT-TYPE
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SYNTAX Counter
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ACCESS read-only
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STATUS mandatory
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DESCRIPTION "The total number of UDP datagrams delivered to UDP
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users, for devices that can receive more than 1
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million UDP datagrams per second.
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Discontinuities in the value of this counter can occur
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at re-initialization of the management system, and at
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other times as indicated by discontinuities in the
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value of sysUpTime."
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::= { udp 8 }
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udpHCOutDatagrams OBJECT-TYPE
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SYNTAX Counter
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ACCESS read-only
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STATUS mandatory
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DESCRIPTION "The total number of UDP datagrams sent from this
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entity, for devices that can transmit more than 1
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million UDP datagrams per second.
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Discontinuities in the value of this counter can occur
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at re-initialization of the management system, and at
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other times as indicated by discontinuities in the
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value of sysUpTime."
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::= { udp 9 }
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udpEndpointTable OBJECT-TYPE
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SYNTAX SEQUENCE OF UdpEndpointEntry
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ACCESS read-only
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STATUS mandatory
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DESCRIPTION "A table containing information about this entity's UDP
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endpoints on which a local application is currently
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accepting or sending datagrams.
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The address type in this table represents the address
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type used for the communication, irrespective of the
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higher-layer abstraction. For example, an application
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using IPv6 'sockets' to communicate via IPv4 between
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::ffff:10.0.0.1 and ::ffff:10.0.0.2 would use
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InetAddressType ipv4(1).
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Unlike the udpTable in RFC 2013, this table also allows
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the representation of an application that completely
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specifies both local and remote addresses and ports. A
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listening application is represented in three possible
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ways:
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1) An application that is willing to accept both IPv4
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and IPv6 datagrams is represented by a
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udpEndpointLocalAddressType of unknown(0) and a
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udpEndpointLocalAddress of ''h (a zero-length
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octet-string).
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2) An application that is willing to accept only IPv4
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or only IPv6 datagrams is represented by a
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udpEndpointLocalAddressType of the appropriate
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address type and a udpEndpointLocalAddress of
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'0.0.0.0' or '::' respectively.
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3) An application that is listening for datagrams only
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for a specific IP address but from any remote
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system is represented by a
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udpEndpointLocalAddressType of the appropriate
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address type, with udpEndpointLocalAddress
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specifying the local address.
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In all cases where the remote is a wildcard, the
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udpEndpointRemoteAddressType is unknown(0), the
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udpEndpointRemoteAddress is ''h (a zero-length
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octet-string), and the udpEndpointRemotePort is 0.
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If the operating system is demultiplexing UDP packets
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by remote address and port, or if the application has
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'connected' the socket specifying a default remote
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address and port, the udpEndpointRemote* values should
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be used to reflect this."
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::= { udp 7 }
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udpEndpointEntry OBJECT-TYPE
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SYNTAX UdpEndpointEntry
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ACCESS read-only
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STATUS mandatory
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DESCRIPTION "Information about a particular current UDP endpoint.
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Implementers need to be aware that if the total number
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of elements (octets or sub-identifiers) in
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udpEndpointLocalAddress and udpEndpointRemoteAddress
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exceeds 111, then OIDs of column instances in this table
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will have more than 128 sub-identifiers and cannot be
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accessed using SNMPv1, SNMPv2c, or SNMPv3."
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INDEX { udpEndpointLocalAddressType , udpEndpointLocalAddress, udpEndpointLocalPort, udpEndpointRemoteAddressType, udpEndpointRemoteAddress, udpEndpointRemotePort, udpEndpointInstance }
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::= { udpEndpointTable 1 }
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udpEndpointEntry ::=
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SEQUENCE {
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udpEndpointLocalAddressType InetAddressType,
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udpEndpointLocalAddress InetAddress,
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udpEndpointLocalPort InetPortNumber,
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udpEndpointRemoteAddressType InetAddressType,
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udpEndpointRemoteAddress InetAddress,
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udpEndpointRemotePort InetPortNumber,
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udpEndpointInstance Unsigned32,
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udpEndpointProcess Unsigned32
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}
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udpEndpointLocalAddressType OBJECT-TYPE
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SYNTAX InetAddressType
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ACCESS read-only
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STATUS mandatory
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DESCRIPTION "The address type of udpEndpointLocalAddress. Only
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IPv4, IPv4z, IPv6, and IPv6z addresses are expected, or
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unknown(0) if datagrams for all local IP addresses are
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accepted."
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::= { udpEndpointEntry 1 }
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udpEndpointLocalAddress OBJECT-TYPE
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SYNTAX InetAddress
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ACCESS read-only
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STATUS mandatory
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DESCRIPTION "The local IP address for this UDP endpoint.
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The value of this object can be represented in three
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possible ways, depending on the characteristics of the
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listening application:
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1. For an application that is willing to accept both
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IPv4 and IPv6 datagrams, the value of this object
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must be ''h (a zero-length octet-string), with
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the value of the corresponding instance of the
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udpEndpointLocalAddressType object being unknown(0).
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2. For an application that is willing to accept only IPv4
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or only IPv6 datagrams, the value of this object
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must be '0.0.0.0' or '::', respectively, while the
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corresponding instance of the
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udpEndpointLocalAddressType object represents the
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appropriate address type.
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3. For an application that is listening for data
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destined only to a specific IP address, the value
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of this object is the specific IP address for which
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this node is receiving packets, with the
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corresponding instance of the
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udpEndpointLocalAddressType object representing the
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appropriate address type.
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As this object is used in the index for the
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udpEndpointTable, implementors of this table should be
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careful not to create entries that would result in OIDs
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with more than 128 subidentifiers; else the information
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cannot be accessed using SNMPv1, SNMPv2c, or SNMPv3."
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::= { udpEndpointEntry 2 }
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udpEndpointLocalPort OBJECT-TYPE
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SYNTAX InetPortNumber
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ACCESS read-only
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STATUS mandatory
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DESCRIPTION "The local port number for this UDP endpoint."
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::= { udpEndpointEntry 3 }
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udpEndpointRemoteAddressType OBJECT-TYPE
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SYNTAX InetAddressType
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ACCESS read-only
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STATUS mandatory
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DESCRIPTION "The address type of udpEndpointRemoteAddress. Only
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IPv4, IPv4z, IPv6, and IPv6z addresses are expected, or
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unknown(0) if datagrams for all remote IP addresses are
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accepted. Also, note that some combinations of
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udpEndpointLocalAdressType and
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udpEndpointRemoteAddressType are not supported. In
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particular, if the value of this object is not
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unknown(0), it is expected to always refer to the
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same IP version as udpEndpointLocalAddressType."
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::= { udpEndpointEntry 4 }
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udpEndpointRemoteAddress OBJECT-TYPE
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SYNTAX InetAddress
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ACCESS read-only
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STATUS mandatory
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DESCRIPTION "The remote IP address for this UDP endpoint. If
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datagrams from any remote system are to be accepted,
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this value is ''h (a zero-length octet-string).
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Otherwise, it has the type described by
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udpEndpointRemoteAddressType and is the address of the
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remote system from which datagrams are to be accepted
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(or to which all datagrams will be sent).
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As this object is used in the index for the
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udpEndpointTable, implementors of this table should be
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careful not to create entries that would result in OIDs
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with more than 128 subidentifiers; else the information
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cannot be accessed using SNMPv1, SNMPv2c, or SNMPv3."
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::= { udpEndpointEntry 5 }
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udpEndpointRemotePort OBJECT-TYPE
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SYNTAX InetPortNumber
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ACCESS read-only
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STATUS mandatory
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DESCRIPTION "The remote port number for this UDP endpoint. If
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datagrams from any remote system are to be accepted,
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this value is zero."
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::= { udpEndpointEntry 6 }
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udpEndpointInstance OBJECT-TYPE
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SYNTAX INTEGER (1..'ffffffff'h)
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ACCESS read-only
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STATUS mandatory
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DESCRIPTION "The instance of this tuple. This object is used to
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distinguish among multiple processes 'connected' to
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the same UDP endpoint. For example, on a system
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implementing the BSD sockets interface, this would be
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used to support the SO_REUSEADDR and SO_REUSEPORT
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socket options."
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::= { udpEndpointEntry 7 }
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udpEndpointProcess OBJECT-TYPE
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SYNTAX INTEGER
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ACCESS read-only
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STATUS mandatory
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DESCRIPTION "The system's process ID for the process associated with
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this endpoint, or zero if there is no such process.
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This value is expected to be the same as
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HOST-RESOURCES-MIB::hrSWRunIndex or SYSAPPL-MIB::
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sysApplElmtRunIndex for some row in the appropriate
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tables."
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::= { udpEndpointEntry 8 }
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udpTable OBJECT-TYPE
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SYNTAX SEQUENCE OF UdpEntry
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ACCESS read-only
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STATUS optional
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DESCRIPTION "A table containing IPv4-specific UDP listener
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information. It contains information about all local
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IPv4 UDP end-points on which an application is
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currently accepting datagrams. This table has been
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deprecated in favor of the version neutral
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udpEndpointTable."
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::= { udp 5 }
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udpEntry OBJECT-TYPE
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SYNTAX UdpEntry
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ACCESS read-only
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STATUS optional
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DESCRIPTION "Information about a particular current UDP listener."
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INDEX { udpLocalAddress , udpLocalPort }
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::= { udpTable 1 }
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udpEntry ::=
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SEQUENCE {
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udpLocalAddress IpAddress,
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udpLocalPort Integer32
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}
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udpLocalAddress OBJECT-TYPE
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SYNTAX IpAddress
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ACCESS read-only
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STATUS optional
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DESCRIPTION "The local IP address for this UDP listener. In the
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case of a UDP listener that is willing to accept
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datagrams for any IP interface associated with the
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node, the value 0.0.0.0 is used."
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::= { udpEntry 1 }
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udpLocalPort OBJECT-TYPE
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SYNTAX INTEGER (0..65535)
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ACCESS read-only
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STATUS optional
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DESCRIPTION "The local port number for this UDP listener."
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::= { udpEntry 2 }
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udpMIBConformance OBJECT IDENTIFIER ::= { udpMIB 2 }
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udpMIBCompliances OBJECT IDENTIFIER ::= { udpMIBConformance 1 }
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udpMIBGroups OBJECT IDENTIFIER ::= { udpMIBConformance 2 }
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udpGroup OBJECT IDENTIFIER ::= { udpMIBGroups 1 }
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udpBaseGroup OBJECT IDENTIFIER ::= { udpMIBGroups 2 }
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udpHCGroup OBJECT IDENTIFIER ::= { udpMIBGroups 3 }
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udpEndpointGroup OBJECT IDENTIFIER ::= { udpMIBGroups 4 }
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END
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