rfc8955v3.txt		rfc8955.txt
	Internet Engineering Task Force (IETF) C. Loibl		Internet Engineering Task Force (IETF) C. Loibl
	Request for Comments: 8955 next layer Telekom GmbH		Request for Comments: 8955 next layer Telekom GmbH
	Obsoletes: 5575, 7674 S. Hares		Obsoletes: 5575, 7674 S. Hares
	Category: Standards Track Huawei		Category: Standards Track Huawei
	ISSN: 2070-1721 R. Raszuk		ISSN: 2070-1721 R. Raszuk
	Bloomberg LP		NTT Network Innovations
	D. McPherson		D. McPherson
	Verisign		Verisign
	M. Bacher		M. Bacher
	T-Mobile Austria		T-Mobile Austria
	December 2020		December 2020
	Dissemination of Flow Specification Rules		Dissemination of Flow Specification Rules
	Abstract		Abstract
	skipping to change at line 211 ¶		skipping to change at line 211 ¶
	the local BGP speaker's Decision Process [RFC4271].		the local BGP speaker's Decision Process [RFC4271].
	NLRI: Network Layer Reachability Information		NLRI: Network Layer Reachability Information
	PE: Provider Edge router		PE: Provider Edge router
	RIB: Routing Information Base		RIB: Routing Information Base
	SAFI: Subsequent Address Family Identifier		SAFI: Subsequent Address Family Identifier
	VRF: Virtual Routing and Forwarding instance		VRF: Virtual Routing and Forwarding
	The key words "MUST", "MUST NOT", "REQUIRED", "SHALL", "SHALL NOT",		The key words "MUST", "MUST NOT", "REQUIRED", "SHALL", "SHALL NOT",
	"SHOULD", "SHOULD NOT", "RECOMMENDED", "NOT RECOMMENDED", "MAY", and		"SHOULD", "SHOULD NOT", "RECOMMENDED", "NOT RECOMMENDED", "MAY", and
	"OPTIONAL" in this document are to be interpreted as described in		"OPTIONAL" in this document are to be interpreted as described in
	BCP 14 [RFC2119] [RFC8174] when, and only when, they appear in all		BCP 14 [RFC2119] [RFC8174] when, and only when, they appear in all
	capitals, as shown here.		capitals, as shown here.
	3. Flow Specifications		3. Flow Specifications
	A Flow Specification is an n-tuple consisting of several matching		A Flow Specification is an n-tuple consisting of several matching
	skipping to change at line 1118 ¶		skipping to change at line 1118 ¶
	Action in this document.		Action in this document.
	7.5. Traffic Marking (traffic-marking) Sub-Type 0x09		7.5. Traffic Marking (traffic-marking) Sub-Type 0x09
	The traffic marking Extended Community instructs a system to modify		The traffic marking Extended Community instructs a system to modify
	the DSCP bits in the IP header (Section 3 of [RFC2474]) of a		the DSCP bits in the IP header (Section 3 of [RFC2474]) of a
	transiting IP packet to the corresponding value encoded in the 6		transiting IP packet to the corresponding value encoded in the 6
	least significant bits of the Extended Community value, as shown in		least significant bits of the Extended Community value, as shown in
	Figure 6.		Figure 6.
	The extended is encoded as follows:		The Extended Community is encoded as follows:
	0 1 2 3		0 1 2 3
	0 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1		0 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1
	+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+		+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+
	| reserved | reserved | reserved | reserved |		| reserved | reserved | reserved | reserved |
	+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+		+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+
	| reserved | r.| DSCP |		| reserved | r.| DSCP |
	+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+		+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+
	Figure 6: Traffic Marking Extended Community Encoding		Figure 6: Traffic Marking Extended Community Encoding
	skipping to change at line 1896 ¶		skipping to change at line 1896 ¶
	Susan Hares		Susan Hares
	Huawei		Huawei
	7453 Hickory Hill		7453 Hickory Hill
	Saline, MI 48176		Saline, MI 48176
	United States of America		United States of America
	Email: shares@ndzh.com		Email: shares@ndzh.com
	Robert Raszuk		Robert Raszuk
	Bloomberg LP		NTT Network Innovations
	731 Lexington Ave		940 Stewart Dr
	New York City, NY 10022		Sunnyvale, CA 94085
	United States of America		United States of America
	Email: robert@raszuk.net		Email: robert@raszuk.net
	Danny McPherson		Danny McPherson
	Verisign		Verisign
	United States of America		United States of America
	Email: dmcpherson@verisign.com		Email: dmcpherson@verisign.com
End of changes. 4 change blocks.
	6 lines changed or deleted		6 lines changed or added
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