rfc9648v5.txt		rfc9648.txt
	skipping to change at line 238 ¶		skipping to change at line 238 ¶
	Similar to the TCP MIB [RFC4022], this document also specifies basic		Similar to the TCP MIB [RFC4022], this document also specifies basic
	statistics, a TCP connection list, and a TCP listener list.		statistics, a TCP connection list, and a TCP listener list.
	* Statistics: Counters for the number of active/passive opens, sent		* Statistics: Counters for the number of active/passive opens, sent
	and received TCP segments, errors, and possibly other detailed		and received TCP segments, errors, and possibly other detailed
	debugging information.		debugging information.
	* TCP connection list: Access to status information for all TCP		* TCP connection list: Access to status information for all TCP
	connections. Note that the connection table is modeled as a list		connections. Note that the connection table is modeled as a list
	that is readable and writeable, even though a connection cannot be		that is readable and writable, even though a connection cannot be
	created by adding entries to the table. Similarly, deletion of		created by adding entries to the table. Similarly, deletion of
	connections from this list is implementation-specific.		connections from this list is implementation-specific.
	* TCP listener list: A list containing information about TCP		* TCP listener list: A list containing information about TCP
	listeners, i.e., applications willing to accept connections.		listeners, i.e., applications willing to accept connections.
	This allows implementations of TCP MIB [RFC4022] to migrate to the		This allows implementations of TCP MIB [RFC4022] to migrate to the
	YANG data model defined in this memo. Note that the TCP MIB does not		YANG data model defined in this memo. Note that the TCP MIB does not
	include means to reset statistics, which are defined in this		include means to reset statistics, which are defined in this
	document. This is not a major addition, as a reset can simply be		document. This is not a major addition, as a reset can simply be
	skipping to change at line 297 ¶		skipping to change at line 297 ¶
	4. TCP YANG Data Model		4. TCP YANG Data Model
	This YANG module references "The TCP Authentication Option"		This YANG module references "The TCP Authentication Option"
	[RFC5925], "Protection of BGP Sessions via the TCP MD5 Signature		[RFC5925], "Protection of BGP Sessions via the TCP MD5 Signature
	Option" [RFC2385], and "Transmission Control Protocol (TCP)"		Option" [RFC2385], and "Transmission Control Protocol (TCP)"
	[RFC9293] and imports "Common YANG Data Types" [RFC6991], "Network		[RFC9293] and imports "Common YANG Data Types" [RFC6991], "Network
	Configuration Access Control Model" [RFC8341], and "YANG Groupings		Configuration Access Control Model" [RFC8341], and "YANG Groupings
	for TCP Clients and TCP Servers" [RFC9643].		for TCP Clients and TCP Servers" [RFC9643].
	<CODE BEGINS> file "ietf-tcp@2022-09-11.yang"		<CODE BEGINS> file "ietf-tcp@2024-10-10.yang"
	module ietf-tcp {		module ietf-tcp {
	yang-version 1.1;		yang-version 1.1;
	namespace "urn:ietf:params:xml:ns:yang:ietf-tcp";		namespace "urn:ietf:params:xml:ns:yang:ietf-tcp";
	prefix tcp;		prefix tcp;
	import ietf-yang-types {		import ietf-yang-types {
	prefix yang;		prefix yang;
	reference		reference
	"RFC 6991: Common YANG Data Types.";		"RFC 6991: Common YANG Data Types.";
	}		}
	skipping to change at line 365 ¶		skipping to change at line 365 ¶
	without modification, is permitted pursuant to, and subject to		without modification, is permitted pursuant to, and subject to
	the license terms contained in, the Revised BSD License set		the license terms contained in, the Revised BSD License set
	forth in Section 4.c of the IETF Trust's Legal Provisions		forth in Section 4.c of the IETF Trust's Legal Provisions
	Relating to IETF Documents		Relating to IETF Documents
	(https://trustee.ietf.org/license-info).		(https://trustee.ietf.org/license-info).
	This version of this YANG module is part of RFC 9648		This version of this YANG module is part of RFC 9648
	(https://www.rfc-editor.org/info/rfc9648); see the RFC itself		(https://www.rfc-editor.org/info/rfc9648); see the RFC itself
	for full legal notices.";		for full legal notices.";
	revision 2022-09-11 {		revision 2024-10-10 {
	description		description
	"Initial version.";		"Initial version.";
	reference		reference
	"RFC 9648: YANG Data Model for TCP.";		"RFC 9648: YANG Data Model for TCP.";
	}		}
	// Typedefs		// Typedefs
	typedef mss {		typedef mss {
	type uint16;		type uint16;
	description		description
	skipping to change at line 616 ¶		skipping to change at line 616 ¶
	by delayed segments from previous connections.";		by delayed segments from previous connections.";
	}		}
	}		}
	config false;		config false;
	description		description
	"The state of this TCP connection.";		"The state of this TCP connection.";
	}		}
	description		description
	"List of TCP connections with their parameters.		"List of TCP connections with their parameters.
	The list is modeled as writeable even though only some of		The list is modeled as writable even though only some of
	the nodes are writeable, e.g., keepalive. Connections		the nodes are writable, e.g., keepalive. Connections
	that are created and match this list SHOULD apply the		that are created and match this list SHOULD apply the
	writeable parameters. At the same time, implementations		writable parameters. At the same time, implementations
	may not allow creation of new TCP connections simply by		may not allow creation of new TCP connections simply by
	adding entries to the list. Furthermore, the behavior		adding entries to the list. Furthermore, the behavior
	upon removal is implementation-specific. Implementations		upon removal is implementation-specific. Implementations
	may not support closing or resetting a TCP connection		may not support closing or resetting a TCP connection
	upon an operation that removes the entry from the list.		upon an operation that removes the entry from the list.
	The operational state of this list SHOULD reflect		The operational state of this list SHOULD reflect
	connections that have configured but not created and		connections that have configured but not created and
	connections that have been created. Connections in the		connections that have been created. Connections in the
	CLOSED state are not reflected on this list.";		CLOSED state are not reflected on this list.";
End of changes. 5 change blocks.
	6 lines changed or deleted		6 lines changed or added
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