@@ -10,6 +10,8 @@ module ietf-telemetry-message {
1010 }
1111 import ietf-inet-types {
1212 prefix inet;
13+ reference
14+ "RFC 6991: Common YANG Data Types" ;
1315 }
1416 import ietf-platform-manifest {
1517 prefix p-mf;
@@ -27,8 +29,9 @@ module ietf-telemetry-message {
2729 Thomas Graf
28302931 description
30- "This YANG modules defines a model for a telemetry collector to send
31- collected YANG data from the network.
32+ "This YANG module defines an extensible message schema to be used at
33+ the data collection to transform Network Telemetry messages into
34+ external systems such as Message Brokers.
3235
3336 Copyright (c) 2025 IETF Trust and the persons identified as
3437 authors of the code. All rights reserved.
@@ -42,7 +45,7 @@ module ietf-telemetry-message {
4245 This version of this YANG module is part of RFC XXXX; see the RFC
4346 itself for full legal notices." ;
4447
45- revision 2025 -04 - 17 {
48+ revision 2025 -06 - 10 {
4649 description
4750 "Initial revision." ;
4851 reference
@@ -79,6 +82,16 @@ module ietf-telemetry-message {
7982 "RFC 8040." ;
8083 }
8184
85+ feature network-node-manifest {
86+ description
87+ "This feature indicates the network node manifest support." ;
88+ }
89+
90+ feature data-collection-manifest {
91+ description
92+ "This feature indicates the data collection manifest support." ;
93+ }
94+
8295 typedef telemetry-notification-event-type {
8396 type enumeration {
8497 enum log {
@@ -108,78 +121,86 @@ module ietf-telemetry-message {
108121 base session-protocol;
109122 }
110123 description
111- "Notification protocol used to deliver the notification to the
112- data collection." ;
124+ "Network Telemetry protocol used to deliver the notification
125+ between the network node and the data collection." ;
113126 }
114127
115128 container message {
116129 config false ;
117130 description
118- "Telemetry message used in Data Mesh" ;
119- leaf timestamp {
120- type yang:date-and-time;
121- mandatory true ;
122- description
123- "Timestamp when the data collection collected the payload
124- from the network element or an update or delete event is
125- triggered." ;
126- }
127- leaf session-protocol {
128- type telemetry-session-protocol-type;
129- mandatory true ;
130- description
131- "Session protocol used to collect the payload of this message
132- from the network" ;
133- }
131+ "Telemetry message used within the Data Mesh" ;
134132 container network-node-manifest {
133+ if-feature "network-node-manifest" ;
135134 description
136- "Address of network element from which the payload is
137- collected." ;
138- uses p-mf:platform-details;
139- }
140- container data-collection-manifest {
141- description
142- "Address of the telemetry data collection." ;
135+ "Contains the Data Manifest about the network node that
136+ exported Network Telemetry data." ;
143137 uses p-mf:platform-details;
144138 }
145139 container telemetry-message-metadata {
146140 description
147- "Extensible message and protocol specific metadata" ;
148- leaf event-time {
141+ "contains the session information about the session between the
142+ collector and the network node." ;
143+ leaf node-export-timestamp {
149144 type yang:date-and-time;
150145 description
151- "NETCONF eventTime. Redefined in here since NETCONF header is
152- XML not YANG ." ;
146+ "Timestamp when the Network Telemetry data has been exported
147+ from network element ." ;
153148 }
154- }
155- container data-collection-metadata {
156- description
157- "Metadata added by data collection." ;
158- leaf remote-address {
149+ leaf collection-timestamp {
150+ type yang:date-and-time;
151+ mandatory true ;
152+ description
153+ "Timestamp when the data collection collected the Network
154+ Telemetry data from the network element." ;
155+ }
156+ leaf session-protocol {
157+ type telemetry-session-protocol-type;
158+ mandatory true ;
159+ description
160+ "Session protocol used to collect the Network Telemetry data
161+ from the network node." ;
162+ }
163+ leaf export-address {
159164 type inet:host;
160165 mandatory true ;
161166 description
162- "Network node IP address." ;
167+ "Network node IP address from where the Network Telemetry data
168+ was exported from." ;
163169 }
164- leaf remote -port {
170+ leaf export -port {
165171 type inet:port-number;
166172 description
167- "Network node transport port number." ;
173+ "Network node transport port number from where the Network
174+ Telemetry data was exported." ;
168175 }
169- leaf local -address {
176+ leaf collection -address {
170177 type inet:host;
171178 description
172- "Data collection IP address." ;
179+ "Data collection IP address at which the Network Telemetry
180+ data was collected." ;
173181 }
174- leaf local -port {
182+ leaf collection -port {
175183 type inet:port-number;
176184 description
177- "Data collection transport port number." ;
185+ "Data collection transport port number at which the Network
186+ Telemetry data was collected." ;
178187 }
188+ }
189+ container data-collection-manifest {
190+ if-feature "data-collection-manifest" ;
191+ description
192+ "Contains the Data Manifest of the data collection which
193+ collected the Network Telemetry data." ;
194+ uses p-mf:platform-details;
195+ }
196+ container network-operator-metadata {
197+ description
198+ "Network operator specific metadata added by the Network
199+ Telemetry data collection." ;
179200 list labels {
180201 key "name" ;
181202 description
182- "Arbiterary labels assinged by the data collection." ;
203+ "Abritrary labels assinged by the data collection." ;
183204 leaf name {
184205 type string {
185206 length "1..max" ;
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