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388 lines
13 KiB
Plaintext
388 lines
13 KiB
Plaintext
-- ********************************************************************
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-- CISCO-PIM-MIB.my: cisco specific PIM MIB extensions
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--
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-- July 2000, Rajiv Raghunarayan
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--
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-- Copyright (c) 1999-2000 by cisco Systems, Inc.
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-- All rights reserved.
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--
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-- ********************************************************************
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CISCO-PIM-MIB DEFINITIONS ::= BEGIN
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IMPORTS
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MODULE-IDENTITY,
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OBJECT-TYPE,
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Counter32,
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NOTIFICATION-TYPE
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FROM SNMPv2-SMI
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InetAddressType,
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InetAddress
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FROM INET-ADDRESS-MIB
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MODULE-COMPLIANCE,
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-- NOTIFICATION-GROUP,
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OBJECT-GROUP
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FROM SNMPv2-CONF
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ciscoMgmt
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FROM CISCO-SMI
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pimInterfaceStatus,
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pimRPSetHoldTime
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FROM PIM-MIB;
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ciscoPimMIB MODULE-IDENTITY
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LAST-UPDATED "200011020000Z"
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ORGANIZATION "Cisco Systems, Inc."
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CONTACT-INFO
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" Cisco Systems
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Customer Service
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Postal: 170 W Tasman Drive
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San Jose, CA 95134
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USA
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Tel: +1 800 553-NETS
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EMail: cs-ipmulticast@cisco.com
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"
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DESCRIPTION
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"This MIB module defines the cisco specific variables
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for Protocol Independent Multicast (PIM) management.
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These definitions are an extension of those defined in
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the IETF PIM MIB (RFC 2934)."
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REVISION "200011020000Z"
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DESCRIPTION
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"Initial version of this MIB module."
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::= { ciscoMgmt 184 }
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ciscoPimMIBObjects OBJECT IDENTIFIER ::= { ciscoPimMIB 1 }
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cpim OBJECT IDENTIFIER ::= { ciscoPimMIBObjects 1 }
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cpimInvalidRegisterMsgsRcvd OBJECT-TYPE
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SYNTAX Counter32
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MAX-ACCESS read-only
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STATUS current
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DESCRIPTION
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"A count of the number of invalid PIM Register messages
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received by this device. A PIM Register message is
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termed invalid if
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o the encapsulated IP header is malformed,
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o the destination of the PIM Register message is not the
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RP (Rendezvous Point) for the group in question,
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o the source/DR (Designated Router) address is not a valid
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unicast address."
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::= { cpim 1 }
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cpimInvalidJoinPruneMsgsRcvd OBJECT-TYPE
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SYNTAX Counter32
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MAX-ACCESS read-only
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STATUS current
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DESCRIPTION
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"A count of the number of invalid PIM Join/Prune
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messages received by this device. A PIM Join/Prune
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message is termed invalid if
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o the RP specified in the packet is not the RP for
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the group in question."
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::= { cpim 2 }
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cpimLastErrorType OBJECT-TYPE
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SYNTAX INTEGER { none(1),
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invalidRegister(2),
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invalidJoinPrune(3)
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}
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MAX-ACCESS read-only
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STATUS current
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DESCRIPTION
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"The type of the last invalid message that was received by
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this device."
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::= { cpim 3 }
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cpimLastErrorOriginType OBJECT-TYPE
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SYNTAX InetAddressType
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MAX-ACCESS read-only
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STATUS current
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DESCRIPTION
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"Represents the type of address stored in
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cpimLastErrorOrigin. The value of this object is
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irrelevant if the value of cpimLastErrorType is none(1)."
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::= { cpim 4 }
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cpimLastErrorOrigin OBJECT-TYPE
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SYNTAX InetAddress
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MAX-ACCESS read-only
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STATUS current
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DESCRIPTION
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"This object represents the Network Layer Address of the
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source that originated the last invalid packet. The type
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of address stored depends on the value in
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cpimLastErrorOriginType.
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The value of this object represents the Network Layer
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Address of the Designated Router (DR) whenever the value
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of cpimLastErrorGroup is a zero-length address,
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for eg. when encapsulated IP header is malformed.
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The value of this object is irrelevant if the value of
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cpimLastErrorType is none(1)."
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::= { cpim 5 }
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cpimLastErrorGroupType OBJECT-TYPE
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SYNTAX InetAddressType
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MAX-ACCESS read-only
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STATUS current
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DESCRIPTION
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"Represents the type of address stored in
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cpimLastErrorGroup. The value of this object is unknown(0)
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if there is a problem in the packet received from the
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DR.
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The value of this object is irrelevant if the value of
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cpimLastErrorType is none(1)."
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::= { cpim 6 }
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cpimLastErrorGroup OBJECT-TYPE
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SYNTAX InetAddress
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MAX-ACCESS read-only
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STATUS current
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DESCRIPTION
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"The IP multicast group address to which the last invalid
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packet was addressed. The type of address stored
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depends on the value in cpimLastErrorGroupType.
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The value of this object is a zero-length InetAddress if
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there is a problem in the packet received from the DR,
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for eg. a malformed encapsulated IP header.
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The value of this object is irrelevant if the value of
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cpimLastErrorType is none(1)."
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::= { cpim 7 }
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cpimLastErrorRPType OBJECT-TYPE
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SYNTAX InetAddressType
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MAX-ACCESS read-only
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STATUS current
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DESCRIPTION
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"Represents the type of address stored in
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cpimLastErrorRP. The value of this object is irrelevant
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if the value of cpimLastErrorType is none(1)."
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::= { cpim 8 }
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cpimLastErrorRP OBJECT-TYPE
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SYNTAX InetAddress
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MAX-ACCESS read-only
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STATUS current
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DESCRIPTION
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"The address of the RP, as per the last invalid
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packet. The type of address stored depends on the value in
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cpimLastErrorRPType.
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The value of this object is irrelevant if the value of
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cpimLastErrorType is none(1)."
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::= { cpim 9 }
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-- Notifications Section
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ciscoPimMIBNotificationPrefix OBJECT IDENTIFIER ::= { ciscoPimMIB 2 }
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ciscoPimMIBNotifications OBJECT IDENTIFIER ::=
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{ ciscoPimMIBNotificationPrefix 0 }
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ciscoPimMIBNotificationObjects OBJECT IDENTIFIER ::=
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{ ciscoPimMIBNotificationPrefix 1 }
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-- Notification Objects
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cpimRPMappingChangeType OBJECT-TYPE
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SYNTAX INTEGER { newMapping(1),
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deletedMapping(2),
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modifiedOldMapping(3),
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modifiedNewMapping(4)
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}
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MAX-ACCESS read-only
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-- MAX-ACCESS accessible-for-notify
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STATUS current
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DESCRIPTION
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"Describes the operation that resulted in generation
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of cpimRPMappingChange notification.
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o newMapping, as the name suggests indicates that a new
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mapping has been added into the pimRPSetTable,
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o deletedMapping indicates that a mapping has been
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deleted from the pimRPSetTable, and,
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o modifiedXXXMapping indicates that an RP mapping (which
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already existed in the table) has been modified.
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The two modifications types i.e. modifiedOldMapping
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and modifiedNewMapping, are defined to differentiate
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the notification generated before modification from
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that generated after modification."
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::= { ciscoPimMIBNotificationObjects 1 }
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-- Notifications
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ciscoPimInterfaceUp NOTIFICATION-TYPE
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OBJECTS {
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pimInterfaceStatus
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}
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STATUS current
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DESCRIPTION
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"A ciscoPimInterfaceUp notification signifies the
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restoration of a PIM interface. This notification
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should be generated whenever pimInterfaceStatus
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transitions into the 'active' state.
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pimInterfaceStatus identifies the interface which
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was involved in the generation of this notification."
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::= { ciscoPimMIBNotifications 1 }
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ciscoPimInterfaceDown NOTIFICATION-TYPE
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OBJECTS {
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pimInterfaceStatus
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}
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STATUS current
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DESCRIPTION
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"A ciscoPimInterfaceDown notification signifies the loss
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of a PIM interface. This notification should be generated
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whenever an entry is about to be deleted from the
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PimInterfaceTable.
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pimInterfaceStatus identifies the interface which
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was involved in the generation of this notification."
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::= { ciscoPimMIBNotifications 2 }
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ciscoPimRPMappingChange NOTIFICATION-TYPE
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OBJECTS {
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pimRPSetHoldTime,
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cpimRPMappingChangeType
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}
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STATUS current
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DESCRIPTION
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"A ciscoPimRPMappingChange notification signifies a change
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in the RP Mapping on the device in question. A change in RP
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Mapping could be because of addition of new entries to the
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RP Mapping cache, deletion of existing entries, or a
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modification to an existing mapping. The type of change is
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indicated by cpimRPMappingChangeType. pimRPSetHoldTime
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is used to identify the row in the pimRPSetTable that is
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responsible for the generation of this notification.
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In case of modification to existing entries, a
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notification should be generated once before the
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modification (with cpimRPMappingChangeType set to
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modifiedOldMapping) and once after modification (with
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cpimRPMappingChangeType set to modifiedNewMapping).
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NOTE: A high frequency of RP Mapping change could result
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in a large number of ciscoPimRPMappingChange notifications
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being generated. Hence, in environments where the
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possibility of a high frequency of RP Mapping change
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exists, enable this notification with utmost care."
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::= { ciscoPimMIBNotifications 3 }
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ciscoPimInvalidRegister NOTIFICATION-TYPE
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OBJECTS {
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cpimLastErrorOriginType,
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cpimLastErrorOrigin,
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cpimLastErrorGroupType,
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cpimLastErrorGroup,
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cpimLastErrorRPType,
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cpimLastErrorRP,
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cpimInvalidRegisterMsgsRcvd
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}
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STATUS current
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DESCRIPTION
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"A ciscoPimInvalidRegister notification signifies that
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an invalid Register message was received by this device.
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This notification is generated whenever the
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cpimInvalidRegisterMsgsRcvd counter is incremented.
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cpimLastErrorOrigin, cpimLastErrorGroup, and
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cpimLastErrorRP should signify the source address, group
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address and the RP address in the invalid register
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packet."
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::= { ciscoPimMIBNotifications 4 }
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ciscoPimInvalidJoinPrune NOTIFICATION-TYPE
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OBJECTS {
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cpimLastErrorOriginType,
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cpimLastErrorOrigin,
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cpimLastErrorGroupType,
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cpimLastErrorGroup,
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cpimLastErrorRPType,
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cpimLastErrorRP,
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cpimInvalidJoinPruneMsgsRcvd
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}
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STATUS current
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DESCRIPTION
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"A ciscoPimInvalidJoinPrune notification signifies the
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receipt of an invalid join/prune message.
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This notification is generated whenever the
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cpimInvalidJoinPruneMsgsRcvd counter is incremented.
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cpimLastErrorOrigin, cpimLastErrorGroup, and
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cpimLastErrorRP should signify the source address, group
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address and the RP address in the invalid join/prune
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packet."
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::= { ciscoPimMIBNotifications 5 }
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-- Conformance information
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ciscoPimMIBConformance OBJECT IDENTIFIER ::= { ciscoPimMIB 3 }
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ciscoPimMIBCompliances OBJECT IDENTIFIER
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::= { ciscoPimMIBConformance 1 }
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ciscoPimMIBGroups OBJECT IDENTIFIER ::= { ciscoPimMIBConformance 2 }
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-- compliance statements
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ciscoPimSparseMIBCompliance MODULE-COMPLIANCE
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STATUS current
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DESCRIPTION
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"The compliance statement for devices running PIM Sparse
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Mode and implementing the CISCO PIM MIB."
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MODULE -- this module
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MANDATORY-GROUPS { ciscoPimSparseMIBGroup,
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ciscoPimNotificationObjectGroup
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}
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::= { ciscoPimMIBCompliances 1 }
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-- Units of conformance
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ciscoPimSparseMIBGroup OBJECT-GROUP
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OBJECTS { cpimInvalidRegisterMsgsRcvd,
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cpimInvalidJoinPruneMsgsRcvd,
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cpimLastErrorType, cpimLastErrorOriginType,
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cpimLastErrorOrigin, cpimLastErrorGroupType,
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cpimLastErrorGroup, cpimLastErrorRPType,
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cpimLastErrorRP
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}
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STATUS current
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DESCRIPTION
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"A collection of objects to support management of PIM
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Sparse mode on Cisco devices."
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::= { ciscoPimMIBGroups 1 }
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ciscoPimNotificationObjectGroup OBJECT-GROUP
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OBJECTS { cpimRPMappingChangeType
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}
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STATUS current
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DESCRIPTION
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"A collection of objects that are supported only for
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notification purpose."
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::= { ciscoPimMIBGroups 2 }
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--ciscoPimNotificationGroup NOTIFICATION-GROUP
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-- NOTIFICATIONS { ciscoPimInterfaceUp,
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-- ciscoPimInterfaceDown,
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-- ciscoPimRPMappingChange,
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-- ciscoPimInvalidRegister,
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-- ciscoPimInvalidJoinPrune
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-- }
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-- STATUS current
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-- DESCRIPTION
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-- "A collection of notifications which are generated by
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-- devices supporting this MIB."
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-- ::= { ciscoPimMIBGroups 3 }
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END
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