draft-ietf-bfd-mib-06.txt		draft-ietf-bfd-mib-07.txt
	BFD Working Group T. Nadeau		BFD Working Group T. Nadeau
	Internet-Draft BT		Internet-Draft BT
	Intended status: Standards Track Z. Ali		Intended status: Standards Track Z. Ali
	Expires: May 4, 2009 Cisco Systems, Inc.		Expires: October 28, 2009 Cisco Systems, Inc.
	N. Akiya		N. Akiya
	Cisco Systems G.K.		Cisco Systems G.K.
	October 31, 2008		April 26, 2009
	BFD Management Information Base		BFD Management Information Base
	draft-ietf-bfd-mib-06		draft-ietf-bfd-mib-07
	Status of this Memo		Status of this Memo
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			Copyright (c) 2009 IETF Trust and the persons identified as the
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	Abstract		Abstract
	This draft defines a portion of the Management Information Base (MIB)		This draft defines a portion of the Management Information Base (MIB)
	for use with network management protocols in the Internet community.		for use with network management protocols in the Internet community.
	In particular, it describes managed objects for modeling		In particular, it describes managed objects for modeling
	Bidirectional Forwarding Detection (BFD) protocol.		Bidirectional Forwarding Detection (BFD) protocol.
	Table of Contents		Table of Contents
	skipping to change at page 2, line 20		skipping to change at page 2, line 27
	4. Terminology . . . . . . . . . . . . . . . . . . . . . . . . . 3		4. Terminology . . . . . . . . . . . . . . . . . . . . . . . . . 3
	5. Brief Description of MIB Objects . . . . . . . . . . . . . . . 3		5. Brief Description of MIB Objects . . . . . . . . . . . . . . . 3
	5.1. General Variables . . . . . . . . . . . . . . . . . . . . 4		5.1. General Variables . . . . . . . . . . . . . . . . . . . . 4
	5.2. Session Table (bfdSessionTable) . . . . . . . . . . . . . 4		5.2. Session Table (bfdSessionTable) . . . . . . . . . . . . . 4
	5.3. Session Performance Table (bfdSessionPerfTable) . . . . . 4		5.3. Session Performance Table (bfdSessionPerfTable) . . . . . 4
	5.4. BFD Session Discriminator Mapping Table		5.4. BFD Session Discriminator Mapping Table
	(bfdSessDiscMapTable) . . . . . . . . . . . . . . . . . . 4		(bfdSessDiscMapTable) . . . . . . . . . . . . . . . . . . 4
	5.5. BFD Session IP Mapping Table (bfdSessIpMapTable) . . . . . 4		5.5. BFD Session IP Mapping Table (bfdSessIpMapTable) . . . . . 4
	6. BFD MIB Module Definitions . . . . . . . . . . . . . . . . . . 4		6. BFD MIB Module Definitions . . . . . . . . . . . . . . . . . . 4
	7. Security Considerations . . . . . . . . . . . . . . . . . . . 27		7. Security Considerations . . . . . . . . . . . . . . . . . . . 27
	8. IANA Considerations . . . . . . . . . . . . . . . . . . . . . 28		8. IANA Considerations . . . . . . . . . . . . . . . . . . . . . 29
	9. References . . . . . . . . . . . . . . . . . . . . . . . . . . 29		9. References . . . . . . . . . . . . . . . . . . . . . . . . . . 29
	9.1. Normative References . . . . . . . . . . . . . . . . . . . 29		9.1. Normative References . . . . . . . . . . . . . . . . . . . 29
	9.2. Informative References . . . . . . . . . . . . . . . . . . 29		9.2. Informative References . . . . . . . . . . . . . . . . . . 30
	Appendix A. Acknowledgments . . . . . . . . . . . . . . . . . . . 30		Appendix A. Acknowledgments . . . . . . . . . . . . . . . . . . . 30
	Authors' Addresses . . . . . . . . . . . . . . . . . . . . . . . . 30		Authors' Addresses . . . . . . . . . . . . . . . . . . . . . . . . 30
	Intellectual Property and Copyright Statements . . . . . . . . . . 32
	1. Requirements notation		1. Requirements notation
	The key words "MUST", "MUST NOT", "REQUIRED", "SHALL", "SHALL NOT",		The key words "MUST", "MUST NOT", "REQUIRED", "SHALL", "SHALL NOT",
	"SHOULD", "SHOULD NOT", "RECOMMENDED", "MAY", and "OPTIONAL" in this		"SHOULD", "SHOULD NOT", "RECOMMENDED", "MAY", and "OPTIONAL" in this
	document are to be interpreted as described in [RFC2119].		document are to be interpreted as described in [RFC2119].
	2. The Internet-Standard Management Framework		2. The Internet-Standard Management Framework
	For a detailed overview of the documents that describe the current		For a detailed overview of the documents that describe the current
	skipping to change at page 5, line 13		skipping to change at page 5, line 13
	MODULE-COMPLIANCE, OBJECT-GROUP, NOTIFICATION-GROUP		MODULE-COMPLIANCE, OBJECT-GROUP, NOTIFICATION-GROUP
	FROM SNMPv2-CONF		FROM SNMPv2-CONF
	InterfaceIndexOrZero		InterfaceIndexOrZero
	FROM IF-MIB		FROM IF-MIB
	InetAddress, InetAddressType, InetPortNumber		InetAddress, InetAddressType, InetPortNumber
	FROM INET-ADDRESS-MIB;		FROM INET-ADDRESS-MIB;
	bfdMib MODULE-IDENTITY		bfdMib MODULE-IDENTITY
	LAST-UPDATED "200810311200Z" -- 31 October 2008 12:00:00 EST		LAST-UPDATED "200904261200Z" -- 26 April 2009 12:00:00 EST
	ORGANIZATION "IETF Bidirectional Forwarding Detection		ORGANIZATION "IETF Bidirectional Forwarding Detection
	Working Group"		Working Group"
	CONTACT-INFO		CONTACT-INFO
	"Thomas D. Nadeau		"Thomas D. Nadeau
	BT		BT
	Email: tom.nadeau@bt.com		Email: tom.nadeau@bt.com
	Zafar Ali		Zafar Ali
	Cisco Systems, Inc.		Cisco Systems, Inc.
	Email: zali@cisco.com		Email: zali@cisco.com
	Nobo Akiya		Nobo Akiya
	Cisco Systems, G.K.		Cisco Systems, G.K.
	Email: nobo@cisco.com"		Email: nobo@cisco.com"
	DESCRIPTION		DESCRIPTION
	"Bidirectional Forwarding Management Information Base."		"Bidirectional Forwarding Management Information Base."
	REVISION "200810311200Z" -- 31 October 2008 12:00:00 EST		REVISION "200904261200Z" -- 26 April 2009 12:00:00 EST
	DESCRIPTION		DESCRIPTION
	"Initial version. Published as RFC xxxx."		"Initial version. Published as RFC xxxx."
	-- RFC Ed.: RFC-editor pls fill in xxxx		-- RFC Ed.: RFC-editor pls fill in xxxx
	::= { mib-2 XXX }		::= { mib-2 XXX }
	-- RFC Ed.: assigned by IANA, see section 7.1 for details		-- RFC Ed.: assigned by IANA, see section 7.1 for details
	-- Top level components of this MIB module.		-- Top level components of this MIB module.
	bfdNotifications OBJECT IDENTIFIER ::= { bfdMIB 0 }		bfdNotifications OBJECT IDENTIFIER ::= { bfdMIB 0 }
	skipping to change at page 6, line 15		skipping to change at page 6, line 15
	"An index used to uniquely identify BFD sessions."		"An index used to uniquely identify BFD sessions."
	SYNTAX Unsigned32 (1..4294967295)		SYNTAX Unsigned32 (1..4294967295)
	BfdInterval ::= TEXTUAL-CONVENTION		BfdInterval ::= TEXTUAL-CONVENTION
	DISPLAY-HINT "d"		DISPLAY-HINT "d"
	STATUS current		STATUS current
	DESCRIPTION		DESCRIPTION
	"The BFD interval delay in microseconds."		"The BFD interval delay in microseconds."
	SYNTAX Unsigned32 (0..4294967295)		SYNTAX Unsigned32 (0..4294967295)
			BfdMultiplier ::= TEXTUAL-CONVENTION
			DISPLAY-HINT "d"
			STATUS current
			DESCRIPTION
			"The BFD failure detection multiplier."
			SYNTAX Unsigned32 (1..255)
	BfdDiag ::= TEXTUAL-CONVENTION		BfdDiag ::= TEXTUAL-CONVENTION
	STATUS current		STATUS current
	DESCRIPTION		DESCRIPTION
	"A common BFD diagnostic code."		"A common BFD diagnostic code."
	SYNTAX INTEGER {		SYNTAX INTEGER {
	noDiagnostic(0),		noDiagnostic(0),
	controlDetectionTimeExpired(1),		controlDetectionTimeExpired(1),
	echoFunctionFailed(2),		echoFunctionFailed(2),
	neighborSignaledSessionDown(3),		neighborSignaledSessionDown(3),
	forwardingPlaneReset(4),		forwardingPlaneReset(4),
	skipping to change at page 8, line 20		skipping to change at page 8, line 27
	bfdSessDemandModeDesiredFlag TruthValue,		bfdSessDemandModeDesiredFlag TruthValue,
	bfdSessControlPlaneIndepFlag TruthValue,		bfdSessControlPlaneIndepFlag TruthValue,
	bfdSessInterface InterfaceIndexOrZero,		bfdSessInterface InterfaceIndexOrZero,
	bfdSessAddrType InetAddressType,		bfdSessAddrType InetAddressType,
	bfdSessAddr InetAddress,		bfdSessAddr InetAddress,
	bfdSessGTSM TruthValue,		bfdSessGTSM TruthValue,
	bfdSessGTSMTTL Unsigned32,		bfdSessGTSMTTL Unsigned32,
	bfdSessDesiredMinTxInterval BfdInterval,		bfdSessDesiredMinTxInterval BfdInterval,
	bfdSessReqMinRxInterval BfdInterval,		bfdSessReqMinRxInterval BfdInterval,
	bfdSessReqMinEchoRxInterval BfdInterval,		bfdSessReqMinEchoRxInterval BfdInterval,
	bfdSessDetectMult Unsigned32,		bfdSessDetectMult BfdMultiplier,
	bfdSessNegotiatedInterval BfdInterval,		bfdSessNegotiatedInterval BfdInterval,
	bfdSessNegotiatedEchoInterval BfdInterval,		bfdSessNegotiatedEchoInterval BfdInterval,
	bfdSessNegotiatedDetectMult Unsigned32,		bfdSessNegotiatedDetectMult BfdMultiplier,
	bfdSessAuthPresFlag TruthValue,		bfdSessAuthPresFlag TruthValue,
	bfdSessAuthenticationType INTEGER,		bfdSessAuthenticationType INTEGER,
	bfdSessAuthenticationKeyID Integer32,		bfdSessAuthenticationKeyID Integer32,
	bfdSessAuthenticationKey OCTET STRING,		bfdSessAuthenticationKey OCTET STRING,
	bfdSessStorType StorageType,		bfdSessStorType StorageType,
	bfdSessRowStatus RowStatus		bfdSessRowStatus RowStatus
	}		}
	bfdSessIndex OBJECT-TYPE		bfdSessIndex OBJECT-TYPE
	SYNTAX BfdSessIndexTC		SYNTAX BfdSessIndexTC
	skipping to change at page 15, line 30		skipping to change at page 15, line 38
	SYNTAX BfdInterval		SYNTAX BfdInterval
	MAX-ACCESS read-create		MAX-ACCESS read-create
	STATUS current		STATUS current
	DESCRIPTION		DESCRIPTION
	"This object specifies the minimum interval, in		"This object specifies the minimum interval, in
	microseconds, between received BFD Echo packets that this		microseconds, between received BFD Echo packets that this
	system is capable of supporting."		system is capable of supporting."
	::= { bfdSessEntry 24 }		::= { bfdSessEntry 24 }
	bfdSessDetectMult OBJECT-TYPE		bfdSessDetectMult OBJECT-TYPE
	SYNTAX Unsigned32		SYNTAX BfdMultiplier
	MAX-ACCESS read-create		MAX-ACCESS read-create
	STATUS current		STATUS current
	DESCRIPTION		DESCRIPTION
	"This object specifies the Detect time multiplier."		"This object specifies the Detect time multiplier."
	::= { bfdSessEntry 25 }		::= { bfdSessEntry 25 }
	bfdSessNegotiatedInterval OBJECT-TYPE		bfdSessNegotiatedInterval OBJECT-TYPE
	SYNTAX BfdInterval		SYNTAX BfdInterval
	MAX-ACCESS read-only		MAX-ACCESS read-only
	STATUS current		STATUS current
	skipping to change at page 16, line 11		skipping to change at page 16, line 19
	MAX-ACCESS read-only		MAX-ACCESS read-only
	STATUS current		STATUS current
	DESCRIPTION		DESCRIPTION
	"This object specifies the negotiated interval, in		"This object specifies the negotiated interval, in
	microseconds, that the local system is transmitting		microseconds, that the local system is transmitting
	BFD echo packets. Value is expected to be zero if		BFD echo packets. Value is expected to be zero if
	the sessions is not running in echo mode."		the sessions is not running in echo mode."
	::= { bfdSessEntry 27 }		::= { bfdSessEntry 27 }
	bfdSessNegotiatedDetectMult OBJECT-TYPE		bfdSessNegotiatedDetectMult OBJECT-TYPE
	SYNTAX Unsigned32		SYNTAX BfdMultiplier
	MAX-ACCESS read-only		MAX-ACCESS read-only
	STATUS current		STATUS current
	DESCRIPTION		DESCRIPTION
	"This object specifies the Detect time multiplier."		"This object specifies the Detect time multiplier."
	::= { bfdSessEntry 28 }		::= { bfdSessEntry 28 }
	bfdSessAuthPresFlag OBJECT-TYPE		bfdSessAuthPresFlag OBJECT-TYPE
	SYNTAX TruthValue		SYNTAX TruthValue
	MAX-ACCESS read-only		MAX-ACCESS read-only
	STATUS current		STATUS current
	skipping to change at page 30, line 40		skipping to change at page 31, line 4
	Authors' Addresses		Authors' Addresses
	Thomas D. Nadeau		Thomas D. Nadeau
	BT		BT
	BT Centre		BT Centre
	81 Newgate Street		81 Newgate Street
	London EC1A 7AJ		London EC1A 7AJ
	United Kingdom		United Kingdom
	Email: tom.nadeau@bt.com		Email: tom.nadeau@bt.com
	Zafar Ali		Zafar Ali
	Cisco Systems, Inc.		Cisco Systems, Inc.
	2000 Innovation Drive		2000 Innovation Drive
	Kanata, Ontario K2K 3E8		Kanata, Ontario K2K 3E8
	Canada		Canada
	Email: zali@cisco.com		Email: zali@cisco.com
	Nobo Akiya		Nobo Akiya
	Cisco Systems G.K.		Cisco Systems G.K.
	Shinjuku Mitsui Building		Shinjuku Mitsui Building
	2-1-1 Nishi-Shinjuku, Shinjuku-Ku		2-1-1 Nishi-Shinjuku, Shinjuku-Ku
	Tokyo 163-0409		Tokyo 163-0409
	Japan		Japan
	Email: nobo@cisco.com		Email: nobo@cisco.com
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