--- /dev/null
+module ietf-otn-tunnel {\r
+ yang-version 1.1;\r
+\r
+ namespace "urn:ietf:params:xml:ns:yang:ietf-otn-tunnel";\r
+ prefix "otn-tunnel";\r
+\r
+ import ietf-te {\r
+ prefix "te";\r
+ }\r
+\r
+ import ietf-otn-types {\r
+ prefix "otn-types";\r
+ }\r
+\r
+ import ietf-te-types {\r
+ prefix "te-types";\r
+ }\r
+\r
+ import ietf-inet-types {\r
+ prefix "inet";\r
+ }\r
+\r
+ organization\r
+ "IETF CCAMP Working Group";\r
+ contact\r
+ "WG Web: <http://tools.ietf.org/wg/ccamp/>\r
+ WG List: <mailto:ccamp@ietf.org>\r
+\r
+ Editor: Haomian Zheng\r
+ <mailto:zhenghaomian@huawei.com>\r
+\r
+ Editor: Aihua Guo\r
+ <mailto:aihuaguo@huawei.com>\r
+\r
+ Editor: Italo Busi\r
+ <mailto:italo.busi@huawei.com>\r
+\r
+ Editor: Anurag Sharma\r
+ <mailto:ansha@google.com>\r
+\r
+ Editor: Rajan Rao\r
+ <mailto:rrao@infinera.com>\r
+\r
+ Editor: Sergio Belotti\r
+ <mailto:sergio.belotti@nokia.com>\r
+\r
+ Editor: Victor Lopez\r
+ <mailto:victor.lopezalvarez@telefonica.com>\r
+\r
+ Editor: Yunbo Li\r
+ <mailto:liyunbo@chinamobile.com>\r
+\r
+ Editor: Yunbin Xu\r
+ <mailto:xuyunbin@ritt.cn>";\r
+\r
+ description\r
+ "This module defines a model for OTN Tunnel Services.";\r
+\r
+ revision "2018-06-07" {\r
+ description\r
+ "Revision 0.5";\r
+ reference\r
+ "draft-ietf-ccamp-otn-tunnel-model-02";\r
+ }\r
+\r
+ /*\r
+ * Groupings\r
+ */\r
+\r
+ grouping otn-tunnel-endpoint {\r
+ description "Parameters for OTN tunnel";\r
+\r
+ leaf payload-treatment {\r
+ type enumeration {\r
+ enum switching {\r
+ description "Client signal is switched to another tunnel\r
+ in this domain";\r
+ }\r
+ enum transport {\r
+ description "Client signal is transparently transmitted\r
+ in this domain";\r
+ }\r
+ }\r
+ default switching;\r
+ description\r
+ "Treatment of the incoming payload. Payload can be switched\r
+ or transported.";\r
+ }\r
+\r
+ leaf src-client-signal {\r
+ type identityref {\r
+ base otn-types:client-signal;\r
+ }\r
+ description\r
+ "Client signal at the source endpoint of the tunnel";\r
+ }\r
+\r
+ leaf src-tpn {\r
+ type uint16 {\r
+ range "0..4095";\r
+ }\r
+ description\r
+ "Tributary Port Number. Applicable in case of mux services";\r
+ reference\r
+ "RFC7139: GMPLS Signaling Extensions for Control of Evolving\r
+ G.709 Optical Transport Networks";\r
+ }\r
+\r
+ leaf src-tsg {\r
+ type identityref {\r
+ base otn-types:tributary-slot-granularity;\r
+ }\r
+ description\r
+ "Tributary slot granularity.\r
+ Applicable in case of mux services";\r
+ reference\r
+ "G.709/Y.1331, February 2016: Interfaces for the\r
+ Optical Transport Network (OTN)";\r
+ }\r
+\r
+ leaf src-tributary-slot-count {\r
+ type uint16;\r
+ description\r
+ "Number of tributary slots used at the source.";\r
+ }\r
+\r
+ container src-tributary-slots {\r
+ description\r
+ "A list of tributary slots used by the client service.\r
+ Applicable in case of mux services";\r
+ leaf-list values {\r
+ type uint8;\r
+ description\r
+ "Tributary tributary slot value";\r
+ reference\r
+ "G.709/Y.1331, February 2016: Interfaces for the\r
+ Optical Transport Network (OTN)";\r
+ }\r
+ }\r
+\r
+ leaf dst-client-signal {\r
+ type identityref {\r
+ base otn-types:client-signal;\r
+ }\r
+ description\r
+ "Client signal at the destination endpoint of the tunnel";\r
+ }\r
+\r
+ leaf dst-tpn {\r
+ type uint16 {\r
+ range "0..4095";\r
+ }\r
+ description\r
+ "Tributary Port Number. Applicable in case of mux services";\r
+ reference\r
+ "RFC7139: GMPLS Signaling Extensions for Control of Evolving\r
+ G.709 Optical Transport Networks.";\r
+ }\r
+\r
+ leaf dst-tsg {\r
+ type identityref {\r
+ base otn-types:tributary-slot-granularity;\r
+ }\r
+ description\r
+ "Tributary slot granularity.\r
+ Applicable in case of mux services";\r
+ reference\r
+ "G.709/Y.1331, February 2016: Interfaces for the\r
+ Optical Transport Network (OTN)";\r
+ }\r
+\r
+ leaf dst-tributary-slot-count {\r
+ type uint16;\r
+ description\r
+ "Number of tributary slots used at the destination.";\r
+ }\r
+\r
+ container dst-tributary-slots {\r
+ description\r
+ "A list of tributary slots used by the client service.\r
+ Applicable in case of mux services";\r
+ leaf-list values {\r
+ type uint8;\r
+ description\r
+ "Tributary slot value";\r
+ reference\r
+ "G.709/Y.1331, February 2016: Interfaces for the\r
+ Optical Transport Network (OTN)";\r
+ }\r
+ }\r
+ }\r
+\r
+ /*\r
+ Note: Comment has been given to authors of TE Tunnel model to add\r
+ list of endpoints under config to support P2MP tunnel.\r
+ */\r
+\r
+ /*\r
+ * Data nodes\r
+ */\r
+\r
+ augment "/te:te/te:tunnels/te:tunnel" {\r
+ description\r
+ "Augment with additional parameters required for OTN service";\r
+ uses otn-tunnel-endpoint;\r
+ }\r
+\r
+ /*\r
+ * Augment TE bandwidth\r
+ */\r
+\r
+ /* Augment bandwidth of named-path-constraints */\r
+ augment "/te:te/te:globals/te:named-path-constraints/"\r
+ + "te:named-path-constraint/"\r
+ + "te:te-bandwidth/te:technology" {\r
+ description "OTN bandwidth.";\r
+ case otn {\r
+ uses otn-types:otn-path-bandwidth;\r
+ }\r
+ }\r
+\r
+ /* Augment bandwdith of tunnel */\r
+ augment "/te:te/te:tunnels/te:tunnel/"\r
+ + "te:te-bandwidth/te:technology" {\r
+ description "OTN bandwidth.";\r
+ case otn {\r
+ uses otn-types:otn-path-bandwidth;\r
+ }\r
+ }\r
+\r
+ /* Augment bandwidth of primary path */\r
+ augment "/te:te/te:tunnels/te:tunnel/"\r
+ + "te:p2p-primary-paths/te:p2p-primary-path/"\r
+ + "te:te-bandwidth/te:technology" {\r
+ description "OTN bandwidth.";\r
+ case otn {\r
+ uses otn-types:otn-path-bandwidth;\r
+ }\r
+ }\r
+\r
+ /* Augment bandwidth of reverse primary path */\r
+ augment "/te:te/te:tunnels/te:tunnel/"\r
+ + "te:p2p-primary-paths/te:p2p-primary-path/"\r
+ + "te:p2p-reverse-primary-path/"\r
+ + "te:te-bandwidth/te:technology" {\r
+ description "OTN bandwidth.";\r
+ case otn {\r
+ uses otn-types:otn-path-bandwidth;\r
+ }\r
+ }\r
+\r
+ /* Augment bandwidht of secondary path */\r
+ augment "/te:te/te:tunnels/te:tunnel/"\r
+ + "te:p2p-secondary-paths/te:p2p-secondary-path/"\r
+ + "te:te-bandwidth/te:technology" {\r
+ description "OTN bandwidth.";\r
+ case otn {\r
+ uses otn-types:otn-path-bandwidth;\r
+ }\r
+ }\r
+ \r
+ /*\r
+ * Augment TE label.\r
+ */\r
+\r
+ /* Augment label hop of route-object-exclude-always of named-path-constraints */\r
+ augment "/te:te/te:globals/te:named-path-constraints/"\r
+ + "te:named-path-constraint/te:explicit-route-objects/"\r
+ + "te:route-object-exclude-always/te:type/te:label/"\r
+ + "te:label-hop/te:te-label/te:technology" {\r
+ description "OTN label.";\r
+ case otn {\r
+ uses otn-types:otn-path-label;\r
+ }\r
+ }\r
+\r
+ /* Augment label hop of route-object-include-exclude of named-path-constraints */\r
+ augment "/te:te/te:globals/te:named-path-constraints/"\r
+ + "te:named-path-constraint/te:explicit-route-objects/"\r
+ + "te:route-object-include-exclude/te:type/te:label/"\r
+ + "te:label-hop/te:te-label/te:technology" {\r
+ description "OTN label.";\r
+ case otn {\r
+ uses otn-types:otn-path-label;\r
+ }\r
+ }\r
+\r
+\r
+ /* Augment label hop of route-object-exclude-always of primary path */\r
+ augment "/te:te/te:tunnels/te:tunnel/"\r
+ + "te:p2p-primary-paths/te:p2p-primary-path/"\r
+ + "te:explicit-route-objects/"\r
+ + "te:route-object-exclude-always/te:type/te:label/"\r
+ + "te:label-hop/te:te-label/te:technology" {\r
+ description "OTN label.";\r
+ case otn {\r
+ uses otn-types:otn-path-label;\r
+ }\r
+ }\r
+\r
+ /* Augment label hop of route-object-include-exclude of primary path */\r
+ augment "/te:te/te:tunnels/te:tunnel/"\r
+ + "te:p2p-primary-paths/te:p2p-primary-path/"\r
+ + "te:explicit-route-objects/"\r
+ + "te:route-object-include-exclude/te:type/te:label/"\r
+ + "te:label-hop/te:te-label/te:technology" {\r
+ description "OTN label.";\r
+ case otn {\r
+ uses otn-types:otn-path-label;\r
+ }\r
+ }\r
+\r
+ /* Augment label hop of route-exclude of primary path */\r
+ augment "/te:te/te:tunnels/te:tunnel/"\r
+ + "te:p2p-primary-paths/te:p2p-primary-path/"\r
+ + "te:optimizations/te:algorithm/te:metric/"\r
+ + "te:optimization-metric/te:explicit-route-exclude-objects/"\r
+ + "te:route-object-exclude-object/te:type/te:label/"\r
+ + "te:label-hop/te:te-label/te:technology" {\r
+ description "OTN label.";\r
+ case otn {\r
+ uses otn-types:otn-path-label;\r
+ }\r
+ }\r
+\r
+ /* Augment label hop of route-include of primary path */\r
+ augment "/te:te/te:tunnels/te:tunnel/"\r
+ + "te:p2p-primary-paths/te:p2p-primary-path/"\r
+ + "te:optimizations/te:algorithm/te:metric/"\r
+ + "te:optimization-metric/te:explicit-route-include-objects/"\r
+ + "te:route-object-include-object/te:type/te:label/"\r
+ + "te:label-hop/te:te-label/te:technology" {\r
+ description "OTN label.";\r
+ case otn {\r
+ uses otn-types:otn-path-label;\r
+ }\r
+ }\r
+\r
+ /* Augment label hop of path-route of primary path */\r
+ augment "/te:te/te:tunnels/te:tunnel/"\r
+ + "te:p2p-primary-paths/te:p2p-primary-path/"\r
+ + "te:state/te:path-properties/"\r
+ + "te:path-route-objects/te:path-computed-route-object/"\r
+ + "te:state/te:type/te:label/"\r
+ + "te:label-hop/te:te-label/te:technology" {\r
+ description "OTN label.";\r
+ case otn {\r
+ uses otn-types:otn-path-label;\r
+ }\r
+ }\r
+\r
+ /*\r
+ augment "/te:te/te:tunnels/te:tunnel/"\r
+ + "te:p2p-primary-paths/te:p2p-primary-path/"\r
+ + "te:state/te:lsps/te:lsp/te:record-route-subobjects/"\r
+ + "te:record-route-subobject/"\r
+ + "te:state/te:type/te:label/"\r
+ + "te:label-hop/te:te-label/te:technology" {\r
+ description "OTN label.";\r
+ case otn {\r
+ uses otn-types:otn-path-label;\r
+ }\r
+ }\r
+ */\r
+\r
+ /* Augment label hop of path-route of primary LSP */\r
+ augment "/te:te/te:tunnels/te:tunnel/"\r
+ + "te:p2p-primary-paths/te:p2p-primary-path/"\r
+ + "te:state/te:lsps/te:lsp/te:path-properties/"\r
+ + "te:path-route-objects/te:path-computed-route-object/"\r
+ + "te:state/te:type/te:label/"\r
+ + "te:label-hop/te:te-label/te:technology" {\r
+ description "OTN label.";\r
+ case otn {\r
+ uses otn-types:otn-path-label;\r
+ }\r
+ }\r
+\r
+ /* Augment label hop of route-object-exclude-always of reverse primary path */\r
+ augment "/te:te/te:tunnels/te:tunnel/"\r
+ + "te:p2p-primary-paths/te:p2p-primary-path/"\r
+ + "te:p2p-reverse-primary-path/"\r
+ + "te:explicit-route-objects/"\r
+ + "te:route-object-exclude-always/"\r
+ + "te:type/te:label/"\r
+ + "te:label-hop/te:te-label/te:technology" {\r
+ description "OTN label.";\r
+ case otn {\r
+ uses otn-types:otn-path-label;\r
+ }\r
+ }\r
+\r
+ /* Augment label hop of route-object-include-exclude of reverse primary path */\r
+ augment "/te:te/te:tunnels/te:tunnel/"\r
+ + "te:p2p-primary-paths/te:p2p-primary-path/"\r
+ + "te:p2p-reverse-primary-path/"\r
+ + "te:explicit-route-objects/"\r
+ + "te:route-object-include-exclude/"\r
+ + "te:type/te:label/"\r
+ + "te:label-hop/te:te-label/te:technology" {\r
+ description "OTN label.";\r
+ case otn {\r
+ uses otn-types:otn-path-label;\r
+ }\r
+ }\r
+\r
+ /* Augment label hop of route-exclude of reverse primary path */\r
+ augment "/te:te/te:tunnels/te:tunnel/"\r
+ + "te:p2p-primary-paths/te:p2p-primary-path/"\r
+ + "te:p2p-reverse-primary-path/"\r
+ + "te:optimizations/te:algorithm/te:metric/"\r
+ + "te:optimization-metric/te:explicit-route-exclude-objects/"\r
+ + "te:route-object-exclude-object/te:type/te:label/"\r
+ + "te:label-hop/te:te-label/te:technology" {\r
+ description "OTN label.";\r
+ case otn {\r
+ uses otn-types:otn-path-label;\r
+ }\r
+ }\r
+\r
+ /* Augment label hop of route-include of reverse primary path */\r
+ augment "/te:te/te:tunnels/te:tunnel/"\r
+ + "te:p2p-primary-paths/te:p2p-primary-path/"\r
+ + "te:p2p-reverse-primary-path/"\r
+ + "te:optimizations/te:algorithm/te:metric/"\r
+ + "te:optimization-metric/te:explicit-route-include-objects/"\r
+ + "te:route-object-include-object/te:type/te:label/"\r
+ + "te:label-hop/te:te-label/te:technology" {\r
+ description "OTN label.";\r
+ case otn {\r
+ uses otn-types:otn-path-label;\r
+ }\r
+ }\r
+\r
+ /* Augment label hop of label hop of path-route of reverse primary path */\r
+ augment "/te:te/te:tunnels/te:tunnel/"\r
+ + "te:p2p-primary-paths/te:p2p-primary-path/"\r
+ + "te:p2p-reverse-primary-path/"\r
+ + "te:state/te:path-properties/"\r
+ + "te:path-route-objects/te:path-computed-route-object/"\r
+ + "te:state/te:type/te:label/"\r
+ + "te:label-hop/te:te-label/te:technology" {\r
+ description "OTN label.";\r
+ case otn {\r
+ uses otn-types:otn-path-label;\r
+ }\r
+ }\r
+\r
+ /*\r
+ augment "/te:te/te:tunnels/te:tunnel/"\r
+ + "te:p2p-primary-paths/te:p2p-primary-path/"\r
+ + "te:p2p-reverse-primary-path/"\r
+ + "te:state/te:lsps/te:lsp/te:lsp-record-route-subobjects/"\r
+ + "te:record-route-subobject/"\r
+ + "te:type/te:label/"\r
+ + "te:label-hop/te:te-label/te:technology" {\r
+ description "OTN label.";\r
+ case otn {\r
+ uses otn-types:otn-path-label;\r
+ }\r
+ }\r
+ */\r
+\r
+ /* Augment label hop of path-route of reverse primary LSP */\r
+ augment "/te:te/te:tunnels/te:tunnel/"\r
+ + "te:p2p-primary-paths/te:p2p-primary-path/"\r
+ + "te:p2p-reverse-primary-path/"\r
+ + "te:state/te:lsps/te:lsp/te:path-properties/"\r
+ + "te:path-route-objects/te:path-computed-route-object/"\r
+ + "te:state/te:type/te:label/"\r
+ + "te:label-hop/te:te-label/te:technology" {\r
+ description "OTN label.";\r
+ case otn {\r
+ uses otn-types:otn-path-label;\r
+ }\r
+ }\r
+\r
+ /* Augment label hop of route-object-exclude-always of secondary path */\r
+ augment "/te:te/te:tunnels/te:tunnel/"\r
+ + "te:p2p-secondary-paths/te:p2p-secondary-path/"\r
+ + "te:explicit-route-objects/"\r
+ + "te:route-object-exclude-always/te:type/te:label/"\r
+ + "te:label-hop/te:te-label/te:technology" {\r
+ description "OTN label.";\r
+ case otn {\r
+ uses otn-types:otn-path-label;\r
+ }\r
+ }\r
+\r
+ /* Augment label hop of route-object-include-exclude of secondary path */\r
+ augment "/te:te/te:tunnels/te:tunnel/"\r
+ + "te:p2p-secondary-paths/te:p2p-secondary-path/"\r
+ + "te:explicit-route-objects/"\r
+ + "te:route-object-include-exclude/te:type/te:label/"\r
+ + "te:label-hop/te:te-label/te:technology" {\r
+ description "OTN label.";\r
+ case otn {\r
+ uses otn-types:otn-path-label;\r
+ }\r
+ }\r
+\r
+ /* Augment label hop of route-exclude of secondary path */\r
+ augment "/te:te/te:tunnels/te:tunnel/"\r
+ + "te:p2p-secondary-paths/te:p2p-secondary-path/"\r
+ + "te:optimizations/te:algorithm/te:metric/"\r
+ + "te:optimization-metric/te:explicit-route-exclude-objects/"\r
+ + "te:route-object-exclude-object/te:type/te:label/"\r
+ + "te:label-hop/te:te-label/te:technology" {\r
+ description "OTN label.";\r
+ case otn {\r
+ uses otn-types:otn-path-label;\r
+ }\r
+ }\r
+\r
+ /* Augment label hop of route-include of secondary path */\r
+ augment "/te:te/te:tunnels/te:tunnel/"\r
+ + "te:p2p-secondary-paths/te:p2p-secondary-path/"\r
+ + "te:optimizations/te:algorithm/te:metric/"\r
+ + "te:optimization-metric/te:explicit-route-include-objects/"\r
+ + "te:route-object-include-object/te:type/te:label/"\r
+ + "te:label-hop/te:te-label/te:technology" {\r
+ description "OTN label.";\r
+ case otn {\r
+ uses otn-types:otn-path-label;\r
+ }\r
+ }\r
+\r
+ /* Augment label hop of label hop of path-route of secondary path */\r
+ augment "/te:te/te:tunnels/te:tunnel/"\r
+ + "te:p2p-secondary-paths/te:p2p-secondary-path/"\r
+ + "te:state/te:path-properties/te:path-route-objects/" \r
+ + "te:path-computed-route-object/te:state/te:type/te:label/" \r
+ + "te:label-hop/te:te-label/te:technology" {\r
+ description "OTN label.";\r
+ case otn {\r
+ uses otn-types:otn-path-label;\r
+ }\r
+ }\r
+\r
+ /*\r
+ augment "/te:te/te:tunnels/te:tunnel/"\r
+ + "te:p2p-secondary-paths/te:p2p-secondary-path/"\r
+ + "te:state/te:lsps/te:lsp/te:lsp-record-route-subobjects/"\r
+ + "te:record-route-subobject/"\r
+ + "te:type/te:label/"\r
+ + "te:label-hop/te:te-label/te:technology" {\r
+ description "OTN label.";\r
+ case otn {\r
+ uses otn-types:otn-path-label;\r
+ }\r
+ }\r
+ */\r
+\r
+ /* Augment label hop of path-route of secondary LSP */\r
+ augment "/te:te/te:tunnels/te:tunnel/"\r
+ + "te:p2p-secondary-paths/te:p2p-secondary-path/"\r
+ + "te:state/te:lsps/te:lsp/te:path-properties/"\r
+ + "te:path-route-objects/"\r
+ + "te:path-computed-route-object/te:state/te:type/te:label/" \r
+ + "te:label-hop/te:te-label/te:technology" {\r
+ description "OTN label.";\r
+ case otn {\r
+ uses otn-types:otn-path-label;\r
+ }\r
+ }\r
+\r
+ /*\r
+ augment "/te:te/te:lsp-state/"\r
+ + "te:lsp-record-route-subobjects/te:lsp-record-route-subobject/" \r
+ + "te:record-route-subobject/" \r
+ + "te:type/te:label/te:label-hop/te:te-label/te:technology" {\r
+ description "OTN label.";\r
+ case otn {\r
+ uses otn-types:otn-path-label;\r
+ }\r
+ }\r
+ */\r
+ \r
+ \r
+ grouping p2p-path-ero {\r
+ description\r
+ "TE tunnel ERO configuration grouping";\r
+\r
+ leaf te-default-metric {\r
+ type uint32;\r
+ description\r
+ "Traffic engineering metric.";\r
+ }\r
+ leaf te-delay-metric {\r
+ type uint32;\r
+ description\r
+ "Traffic engineering delay metric.";\r
+ }\r
+ leaf te-hop-metric {\r
+ type uint32;\r
+ description\r
+ "Traffic engineering hop metric.";\r
+ }\r
+ container explicit-route-objects {\r
+ description "Explicit route objects container";\r
+ list explicit-route-object {\r
+ key "index";\r
+ description\r
+ "List of explicit route objects";\r
+ leaf explicit-route-usage {\r
+ type identityref {\r
+ base te-types:route-usage-type;\r
+ }\r
+ description "An explicit-route hop action.";\r
+ }\r
+ uses te-types:explicit-route-hop {\r
+ augment "type/label/label-hop/te-label/technology" {\r
+ description "OTN label.";\r
+ case otn {\r
+ uses otn-types:otn-path-label;\r
+ }\r
+ }\r
+ }\r
+ }\r
+ }\r
+ }\r
+\r
+ rpc otn-te-tunnel-path-compute {\r
+ description "OTN TE tunnel path computation";\r
+ input {\r
+ list request {\r
+ key "id";\r
+ description "A list of path computation requests.";\r
+\r
+ leaf id {\r
+ type uint8;\r
+ description\r
+ "Request ID.";\r
+ }\r
+ leaf type {\r
+ type identityref {\r
+ base te-types:tunnel-type;\r
+ }\r
+ description "TE tunnel type.";\r
+ }\r
+ leaf source {\r
+ type inet:ip-address;\r
+ description\r
+ "TE tunnel source address.";\r
+ }\r
+ leaf destination {\r
+ type inet:ip-address;\r
+ description\r
+ "TE tunnel destination address";\r
+ }\r
+ leaf src-tp-id {\r
+ type binary;\r
+ description\r
+ "TE tunnel source termination point identifier.";\r
+ }\r
+ leaf dst-tp-id {\r
+ type binary;\r
+ description\r
+ "TE tunnel destination termination point identifier.";\r
+ }\r
+ leaf switching-layer {\r
+ type identityref {\r
+ base te-types:switching-capabilities;\r
+ }\r
+ description\r
+ "Switching layer where the requests are computed.";\r
+ }\r
+ leaf encoding {\r
+ type identityref {\r
+ base te-types:lsp-encoding-types;\r
+ }\r
+ description "LSP encoding type";\r
+ }\r
+ leaf protection-type {\r
+ type identityref {\r
+ base te-types:lsp-protection-type;\r
+ }\r
+ description "LSP protection type";\r
+ }\r
+ leaf restoration-type {\r
+ type identityref {\r
+ base te-types:lsp-restoration-type;\r
+ }\r
+ description "LSP restoration type";\r
+ }\r
+ leaf provider-id {\r
+ type te-types:te-global-id;\r
+ description\r
+ "An identifier to uniquely identify a provider.";\r
+ }\r
+ leaf client-id {\r
+ type te-types:te-global-id;\r
+ description\r
+ "An identifier to uniquely identify a client.";\r
+ }\r
+ leaf te-topology-id {\r
+ type te-types:te-topology-id;\r
+ description\r
+ "It is presumed that a datastore will contain many\r
+ topologies. To distinguish between topologies it is\r
+ vital to have UNIQUE topology identifiers.";\r
+ }\r
+ leaf setup-priority {\r
+ type uint8 {\r
+ range "0..7";\r
+ }\r
+ description\r
+ "TE LSP setup priority";\r
+ }\r
+ leaf hold-priority {\r
+ type uint8 {\r
+ range "0..7";\r
+ }\r
+ description\r
+ "TE LSP hold priority";\r
+ }\r
+ leaf te-path-metric-type {\r
+ type identityref {\r
+ base te-types:path-metric-type;\r
+ }\r
+ default te-types:path-metric-te;\r
+ description\r
+ "The tunnel path metric type.";\r
+ }\r
+\r
+ leaf odu-type {\r
+ type identityref{\r
+ base otn-types:tributary-protocol-type;\r
+ }\r
+ description "Type of ODU";\r
+ }\r
+ container p2p-primary-paths {\r
+ description "Set of P2P primary paths container";\r
+ list p2p-primary-path {\r
+ key "name";\r
+ description\r
+ "List of primary paths for this tunnel.";\r
+ leaf name {\r
+ type string;\r
+ description "TE path name";\r
+ }\r
+ uses p2p-path-ero;\r
+ }\r
+ }\r
+ container p2p-secondary-paths {\r
+ description "Set of P2P secondary paths container";\r
+ list p2p-secondary-path {\r
+ key "name";\r
+ description\r
+ "List of secondary paths for this tunnel.";\r
+ leaf name {\r
+ type string;\r
+ description "TE path name";\r
+ }\r
+ uses p2p-path-ero;\r
+ }\r
+ }\r
+ uses otn-tunnel-endpoint;\r
+ }\r
+ }\r
+ output {\r
+ leaf return-code {\r
+ type enumeration {\r
+ enum success {\r
+ description "success";\r
+ }\r
+ enum aborted {\r
+ description "aborted";\r
+ }\r
+ enum destination-not-found {\r
+ description "destination-not-found";\r
+ }\r
+ enum invalid-argument {\r
+ description "invalid-argument";\r
+ }\r
+ enum no-memory {\r
+ description "no-memory";\r
+ }\r
+ enum no-path-found {\r
+ description "no-path-found";\r
+ }\r
+ enum other-error {\r
+ description "other-error";\r
+ }\r
+ enum some-path-not-found {\r
+ description "some-path-not-found";\r
+ }\r
+ enum source-not-found {\r
+ description "source-not-found";\r
+ }\r
+ enum topology-error {\r
+ description "topology-error";\r
+ }\r
+ }\r
+ description\r
+ "Return code";\r
+ }\r
+ list result {\r
+ key "id";\r
+ description\r
+ "A list of results for all requests.";\r
+\r
+ leaf id {\r
+ type uint8;\r
+ description\r
+ "Request ID";\r
+ }\r
+ container p2p-primary-paths {\r
+ description "Set of P2P primary paths container";\r
+ list p2p-primary-path {\r
+ key "name";\r
+ description\r
+ "List of resultant primary paths for this tunnel.";\r
+ leaf name {\r
+ type string;\r
+ description "TE path name";\r
+ }\r
+ uses p2p-path-ero;\r
+ }\r
+ }\r
+ container p2p-secondary-paths {\r
+ description "Set of P2P secondary paths container";\r
+ list p2p-secondary-path {\r
+ key "name";\r
+ description\r
+ "List of resultant secondary paths for this tunnel.";\r
+ leaf name {\r
+ type string;\r
+ description "TE path name";\r
+ }\r
+ uses p2p-path-ero;\r
+ }\r
+ }\r
+ }\r
+ }\r
+ }\r
+}\r
--- /dev/null
+module ietf-otn-types {
+ namespace "urn:ietf:params:xml:ns:yang:ietf-otn-types";
+ prefix "otn-types";
+
+ organization
+ "IETF CCAMP Working Group";
+ contact
+ "WG Web: <http://tools.ietf.org/wg/ccamp/>
+ WG List: <mailto:ccamp@ietf.org>
+
+ Editor: Haomian Zheng
+ <mailto:zhenghaomian@huawei.com>
+
+ Editor: Aihua Guo
+ <mailto:aihuaguo@huawei.com>
+
+ Editor: Italo Busi
+ <mailto:italo.busi@huawei.com>
+
+ Editor: Anurag Sharma
+ <mailto:ansha@google.com>
+
+ Editor: Rajan Rao
+ <mailto:rrao@infinera.com>
+
+ Editor: Sergio Belotti
+ <mailto:sergio.belotti@nokia.com>
+
+ Editor: Victor Lopez
+ <mailto:victor.lopezalvarez@telefonica.com>
+
+ Editor: Yunbo Li
+ <mailto:liyunbo@chinamobile.com>
+
+ Editor: Yunbin Xu
+ <mailto:xuyunbin@ritt.cn>";
+
+ description
+ "This module defines OTN types.";
+
+ revision "2018-06-07" {
+ description
+ "Revision 0.5";
+ reference
+ "draft-ietf-ccamp-otn-tunnel-model-02";
+ }
+
+ identity tributary-slot-granularity {
+ description
+ "Tributary slot granularity";
+ reference
+ "G.709/Y.1331, February 2016: Interfaces for the Optical
+ Transport Network (OTN)";
+ }
+
+ identity tsg-1.25G {
+ base tributary-slot-granularity;
+ description
+ "1.25G tributary slot granularity";
+ }
+
+ identity tsg-2.5G {
+ base tributary-slot-granularity;
+ description
+ "2.5G tributary slot granularity";
+ }
+/*
+ identity tsg-1.25Gand2.5G {
+ base tributary-slot-granularity;
+ description
+ "Both 1.25G and 2.5G tributary slot granularity";
+ }
+*/
+ identity tributary-protocol-type {
+ description
+ "Base identity for protocol framing used by tributary signals";
+ }
+
+ identity prot-OTU1 {
+ base tributary-protocol-type;
+ description
+ "OTU1 protocol (2.66G)";
+ }
+/*
+ identity prot-OTU1e {
+ base tributary-protocol-type;
+ description
+ "OTU1e type (11.04G)";
+ }
+
+ identity prot-OTU1f {
+ base tributary-protocol-type;
+ description
+ "OTU1f type (11.27G)";
+ }
+*/
+ identity prot-OTU2 {
+ base tributary-protocol-type;
+ description
+ "OTU2 type (10.70G)";
+ }
+
+ identity prot-OTU2e {
+ base tributary-protocol-type;
+ description
+ "OTU2e type (11.09G)";
+ }
+/*
+ identity prot-OTU2f {
+ base tributary-protocol-type;
+ description
+ "OTU2f type (11.31G)";
+ }
+*/
+ identity prot-OTU3 {
+ base tributary-protocol-type;
+ description
+ "OTU3 type (43.01G)";
+ }
+/*
+ identity prot-OTU3e1 {
+ base tributary-protocol-type;
+ description
+ "OTU3e1 type (44.57G)";
+ }
+
+ identity prot-OTU3e2 {
+ base tributary-protocol-type;
+ description
+ "OTU3e2 type (44.58G)";
+ }
+*/
+ identity prot-OTU4 {
+ base tributary-protocol-type;
+ description
+ "OTU4 type (111.80G)";
+ }
+
+ identity prot-OTUCn {
+ base tributary-protocol-type;
+ description
+ "OTUCn type (beyond 100G)";
+ }
+
+ identity prot-ODU0 {
+ base tributary-protocol-type;
+ description
+ "ODU0 protocol (1.24G)";
+ }
+
+ identity prot-ODU1 {
+ base tributary-protocol-type;
+ description
+ "ODU1 protocol (2.49G)";
+ }
+/*
+ identity prot-ODU1e {
+ base tributary-protocol-type;
+ description
+ "ODU1e protocol (10.35G).";
+ }
+
+ identity prot-ODU1f {
+ base tributary-protocol-type;
+ description
+ "ODU1f protocol (10.56G).";
+ }
+*/
+ identity prot-ODU2 {
+ base tributary-protocol-type;
+ description
+ "ODU2 protocol (10.03G)";
+ }
+
+ identity prot-ODU2e {
+ base tributary-protocol-type;
+ description
+ "ODU2e protocol (10.39G)";
+ }
+/*
+ identity prot-ODU2f {
+ base tributary-protocol-type;
+ description
+ "ODU2f protocol (10.60G).";
+ }
+*/
+ identity prot-ODU3 {
+ base tributary-protocol-type;
+ description
+ "ODU3 protocol (40.31G)";
+ }
+/*
+ identity prot-ODU3e1 {
+ base tributary-protocol-type;
+ description
+ "ODU3e1 protocol (41.77G).";
+ }
+
+ identity prot-ODU3e2 {
+ base tributary-protocol-type;
+ description
+ "ODU3e2 protocol (41.78G).";
+ }
+*/
+ identity prot-ODU4 {
+ base tributary-protocol-type;
+ description
+ "ODU4 protocol (104.79G)";
+ }
+
+ identity prot-ODUFlex-cbr {
+ base tributary-protocol-type;
+ description
+ "ODU Flex CBR protocol for transporting constant bit rate
+ signal";
+ }
+
+ identity prot-ODUFlex-gfp {
+ base tributary-protocol-type;
+ description
+ "ODU Flex GFP protocol for transporting stream of packets
+ using Generic Framing Procedure";
+ }
+
+ identity prot-ODUCn {
+ base tributary-protocol-type;
+ description
+ "ODUCn protocol (beyond 100G)";
+ }
+
+ identity prot-1GbE {
+ base tributary-protocol-type;
+ description
+ "1G Ethernet protocol";
+ }
+ identity prot-10GbE-LAN {
+ base tributary-protocol-type;
+ description
+ "10G Ethernet LAN protocol";
+ }
+
+ identity prot-40GbE {
+ base tributary-protocol-type;
+ description
+ "40G Ethernet protocol";
+ }
+
+ identity prot-100GbE {
+ base tributary-protocol-type;
+ description
+ "100G Ethernet protocol";
+ }
+
+ identity client-signal {
+ description
+ "Base identity from which specific client signals for the
+ tunnel are derived";
+ }
+
+ identity client-signal-1GbE {
+ base client-signal;
+ description
+ "Client signal type of 1GbE";
+ }
+
+ identity client-signal-10GbE-LAN {
+ base client-signal;
+ description
+ "Client signal type of 10GbE LAN";
+ }
+
+ identity client-signal-10GbE-WAN {
+ base client-signal;
+ description
+ "Client signal type of 10GbE WAN";
+ }
+
+ identity client-signal-40GbE {
+ base client-signal;
+ description
+ "Client signal type of 40GbE";
+ }
+
+ identity client-signal-100GbE {
+ base client-signal;
+ description
+ "Client signal type of 100GbE";
+ }
+
+ identity client-signal-OC3_STM1 {
+ base client-signal;
+ description
+ "Client signal type of OC3 & STM1";
+ }
+
+ identity client-signal-OC12_STM4 {
+ base client-signal;
+ description
+ "Client signal type of OC12 & STM4";
+ }
+
+ identity client-signal-OC48_STM16 {
+ base client-signal;
+ description
+ "Client signal type of OC48 & STM16";
+ }
+
+ identity client-signal-OC192_STM64 {
+ base client-signal;
+ description
+ "Client signal type of OC192 & STM64";
+ }
+
+ identity client-signal-OC768_STM256 {
+ base client-signal;
+ description
+ "Client signal type of OC768 & STM256";
+ }
+
+ identity client-signal-ODU0 {
+ base client-signal;
+ description
+ "Client signal type of ODU0 (1.24G)";
+ }
+
+ identity client-signal-ODU1 {
+ base client-signal;
+ description
+ "ODU1 protocol (2.49G)";
+ }
+
+ identity client-signal-ODU2 {
+ base client-signal;
+ description
+ "Client signal type of ODU2 (10.03G)";
+ }
+
+ identity client-signal-ODU2e {
+ base client-signal;
+ description
+ "Client signal type of ODU2e (10.39G)";
+ }
+
+ identity client-signal-ODU3 {
+ base client-signal;
+ description
+ "Client signal type of ODU3 (40.31G)";
+ }
+/*
+ identity client-signal-ODU3e2 {
+ base client-signal;
+ description
+ "Client signal type of ODU3e2 (41.78G)";
+ }
+*/
+ identity client-signal-ODU4 {
+ base client-signal;
+ description
+ "Client signal type of ODU4 (104.79G)";
+ }
+
+ identity client-signal-ODUflex-cbr {
+ base client-signal;
+ description
+ "Client signal type of ODU Flex CBR";
+ }
+
+ identity client-signal-ODUflex-gfp {
+ base client-signal;
+ description
+ "Client signal type of ODU Flex GFP";
+ }
+
+ identity client-signal-ODUCn {
+ base client-signal;
+ description
+ "Client signal type of ODUCn (beyond 100G)";
+ }
+
+ identity client-signal-FC400 {
+ base client-signal;
+ description
+ "Client signal type of Fibre Channel FC400";
+ }
+
+ identity client-signal-FC800 {
+ base client-signal;
+ description
+ "Client signal type of Fibre Channel FC800";
+ }
+
+ identity client-signal-FICON-4G {
+ base client-signal;
+ description
+ "Client signal type of Fibre Connection 4G";
+ }
+
+ identity client-signal-FICON-8G {
+ base client-signal;
+ description
+ "Client signal type of Fibre Connection 8G";
+ }
+
+ identity client-signal-OTU1 {
+ base client-signal;
+ description
+ "Client signal type of OTU1";
+ }
+
+ identity client-signal-OTU2 {
+ base client-signal;
+ description
+ "Client signal type of OTU2";
+ }
+
+ identity client-signal-OTU2e {
+ base client-signal;
+ description
+ "Client signal type of OTU2e";
+ }
+
+ identity client-signal-OTU3 {
+ base client-signal;
+ description
+ "Client signal type of OTU3";
+ }
+
+ identity client-signal-OTU4 {
+ base client-signal;
+ description
+ "Client signal type of OTU4";
+ }
+
+ identity otn-label-range-type {
+ description
+ "Base identity from which specific OTN label
+ range types derived";
+ }
+
+ identity label-range-trib-slot {
+ base otn-label-range-type;
+ description
+ "Defines a range of OTN tributary slots";
+ }
+
+ identity label-range-trib-port {
+ base otn-label-range-type;
+ description
+ "Defines a range of OTN tributary ports";
+ }
+
+ grouping otn-link-bandwidth {
+ list odulist {
+ key "odu-type";
+ description
+ "OTN bandwidth definition";
+ leaf odu-type {
+ type identityref {
+ base otn-types:tributary-protocol-type;
+ }
+ description "ODU type";
+ }
+ leaf number {
+ type uint16;
+ description "Number of ODUs";
+ }
+ }
+ }
+
+ grouping otn-path-bandwidth {
+ leaf odu-type {
+ type identityref {
+ base otn-types:tributary-protocol-type;
+ }
+ description "ODU type";
+ }
+ }
+
+ grouping otn-label-restriction {
+ leaf range-type {
+ type identityref {
+ base otn-types:otn-label-range-type;
+ }
+ }
+ leaf tsg {
+ type identityref {
+ base otn-types:tributary-slot-granularity;
+ }
+ description "Tributary slot granularity.";
+ reference
+ "G.709/Y.1331, February 2016: Interfaces for the
+ Optical Transport Network (OTN)";
+ }
+ leaf priority {
+ type uint8;
+ description "priority.";
+ }
+ }
+
+
+ grouping otn-link-label {
+ choice otn-label-type {
+ description
+ "OTN label type";
+ case tributary-port {
+ leaf tpn {
+ type uint16 {
+ range "1..4095";
+ }
+ description
+ "Tributary Port Number. Applicable in case of mux services.";
+ reference
+ "RFC7139: GMPLS Signaling Extensions for Control of Evolving
+ G.709 Optical Transport Networks.";
+ }
+ }
+ case tributary-slot {
+ leaf ts {
+ type uint16 {
+ range "1..4095";
+ }
+ description
+ "Tributary Slot Number. Applicable in case of mux services.";
+ reference
+ "RFC7139: GMPLS Signaling Extensions for Control of Evolving
+ G.709 Optical Transport Networks.";
+ }
+ }
+ }
+ }
+
+ grouping otn-path-label {
+ leaf tpn {
+ type uint16 {
+ range "1..4095";
+ }
+ description
+ "Tributary Port Number. Applicable in case of mux services.";
+ reference
+ "RFC7139: GMPLS Signaling Extensions for Control of Evolving
+ G.709 Optical Transport Networks.";
+ }
+ leaf tsg {
+ type identityref {
+ base otn-types:tributary-slot-granularity;
+ }
+ description "Tributary slot granularity.";
+ reference
+ "G.709/Y.1331, February 2016: Interfaces for the
+ Optical Transport Network (OTN)";
+ }
+ leaf ts-list {
+ type string {
+ pattern "([1-9][0-9]{0,3}(-[1-9][0-9]{0,3})?"
+ + "(,[1-9][0-9]{0,3}(-[1-9][0-9]{0,3})?)*)";
+ }
+ description
+ "A list of available tributary slots ranging
+ between 1 and 9999.
+ For example 1-20,25,50-1000";
+ reference "RFC 7139: GMPLS Signaling Extensions for Control
+ of Evolving G.709 Optical Transport Networks";
+ }
+ }
+}
--- /dev/null
+module ietf-te {
+ yang-version 1.1;
+
+ namespace "urn:ietf:params:xml:ns:yang:ietf-te";
+
+ /* Replace with IANA when assigned */
+ prefix "te";
+
+ /* Import TE generic types */
+ import ietf-te-types {
+ prefix te-types;
+ }
+
+ import ietf-inet-types {
+ prefix inet;
+ }
+
+ organization
+ "IETF Traffic Engineering Architecture and Signaling (TEAS)
+ Working Group";
+
+ contact
+ "WG Web: <http://tools.ietf.org/wg/teas/>
+ WG List: <mailto:teas@ietf.org>
+
+ WG Chair: Lou Berger
+ <mailto:lberger@labn.net>
+
+ WG Chair: Vishnu Pavan Beeram
+ <mailto:vbeeram@juniper.net>
+
+ Editor: Tarek Saad
+ <mailto:tsaad@cisco.com>
+
+ Editor: Rakesh Gandhi
+ <mailto:rgandhi@cisco.com>
+
+ Editor: Vishnu Pavan Beeram
+ <mailto:vbeeram@juniper.net>
+
+ Editor: Himanshu Shah
+ <mailto:hshah@ciena.com>
+
+ Editor: Xufeng Liu
+ <mailto:Xufeng_Liu@jabil.com>
+
+ Editor: Igor Bryskin
+ <mailto:Igor.Bryskin@huawei.com>";
+
+ description
+ "YANG data module for TE configuration,
+ state, RPC and notifications.";
+
+ revision "2018-03-03" {
+ description "Latest update to TE generic YANG module.";
+ reference "TBA";
+ }
+
+ typedef tunnel-ref {
+ type leafref {
+ path "/te:te/te:tunnels/te:tunnel/te:name";
+ }
+ description
+ "This type is used by data models that need to reference
+ configured TE tunnel.";
+ }
+
+/**** TODO: FIXME Hesam
+ typedef path-ref {
+ type union {
+ type leafref {
+ path "/te:te/te:tunnels/te:tunnel/" +
+ "te:p2p-primary-paths/te:p2p-primary-path/te:name";
+ }
+ type leafref {
+ path "/te:te/te:tunnels/te:tunnel/" +
+ "te:p2p-secondary-paths/te:p2p-secondary-path/te:name";
+ }
+ }
+ description
+ "This type is used by data models that need to reference
+ configured primary or secondary path of a TE tunnel.";
+ }
+***** TODO****/
+
+ typedef tunnel-p2mp-ref {
+ type leafref {
+ path "/te:te/te:tunnels/te:tunnel-p2mp/te:name";
+ }
+ description
+ "This type is used by data models that need to reference
+ configured P2MP TE tunnel.";
+ reference "RFC4875";
+ }
+
+ /**
+ * TE tunnel generic groupings
+ */
+ grouping path-affinities-contents_config {
+ description
+ "Path affinities constraints grouping";
+ reference "RFC3630 and RFC5305";
+ leaf usage {
+ type identityref {
+ base te-types:resource-affinities-type;
+ }
+ description "Affinities usage";
+ }
+ choice style {
+ description
+ "Path affinities representation style";
+ case value {
+ leaf value {
+ type te-types:admin-groups;
+ description
+ "Bitmap indicating what bits are of significance";
+ }
+ }
+ case named {
+ list affinity-names {
+ key "name";
+ leaf name {
+ type string;
+ description "Affinity name";
+ }
+ description "List of named affinities";
+ }
+ }
+ }
+ }
+
+ grouping path-affinities {
+ description "Path affinities grouping";
+ container path-affinities {
+ description "Path affinities container";
+ list constraints {
+ key "usage";
+ description "List of named affinity constraints";
+ uses path-affinities-contents_config;
+ }
+ }
+ }
+
+ grouping path-srlgs-values_config {
+ description "Path SRLG values properties grouping";
+ reference "RFC4203 and RFC5307";
+ leaf usage {
+ type identityref {
+ base te-types:route-exclude-srlg;
+ }
+ description "SRLG usage";
+ }
+ leaf-list values {
+ type te-types:srlg;
+ description "SRLG value";
+ reference "RFC4203 and RFC5307";
+ }
+ }
+
+ grouping path-srlgs {
+ description "Path SRLG properties grouping";
+ container path-srlgs {
+ description "Path SRLG properties container";
+ choice style {
+ description "Type of SRLG representation";
+ case values {
+ uses path-srlgs-values_config;
+ }
+ case named {
+ container constraints {
+ description "SRLG named constraints";
+ list constraint {
+ key "usage";
+ leaf usage {
+ type identityref {
+ base te-types:route-exclude-srlg;
+ }
+ description "SRLG usage";
+ }
+ container constraint {
+ description "Container for named SRLG list";
+ list srlg-names {
+ key "name";
+ leaf name {
+ type string;
+ description "The SRLG name";
+ }
+ description "List named SRLGs";
+ }
+ }
+ description "List of named SRLG constraints";
+ }
+ }
+ }
+ }
+ }
+ }
+
+ grouping bidirectional-association_config {
+ description
+ "TE tunnel associated bidirectional leaves
+ grouping";
+ reference "RFC7551";
+ leaf id {
+ type uint16;
+ description
+ "The TE tunnel association identifier.";
+ }
+ leaf source {
+ type inet:ip-address;
+ description "The TE tunnel association source.";
+ }
+ leaf global-source {
+ type inet:ip-address;
+ description "The TE tunnel association global source.";
+ }
+ leaf type {
+ type identityref {
+ base te-types:bidir-association-type;
+ }
+ default te-types:bidir-assoc-non-corouted;
+ description "The TE tunnel association type.";
+ }
+ leaf provisioning {
+ type identityref {
+ base te-types:bidir-provisioning-mode;
+ }
+ description
+ "Describes the provisioning model of the
+ associated bidirectional LSP";
+ reference
+ "draft-ietf-teas-mpls-tp-rsvpte-ext-
+ associated-lsp, section-3.2";
+ }
+ }
+
+ grouping bidir-assoc-properties {
+ description
+ "TE tunnel associated bidirectional properties
+ grouping";
+ reference "RFC7551";
+ container bidirectional {
+ description
+ "TE tunnel associated bidirectional attributes.";
+ container association {
+ description
+ "Tunnel bidirectional association properties";
+ uses bidirectional-association_config;
+ }
+ }
+ }
+
+ grouping p2p-reverse-primary-path-properties {
+ description "tunnel path properties.";
+ reference "RFC7551";
+ container p2p-reverse-primary-path {
+ description "Tunnel reverse primary path properties";
+ uses p2p-path-reverse-properties_config;
+ container state {
+ config false;
+ description
+ "Configuration applied parameters and state";
+ uses p2p-path-properties_state;
+ }
+ container p2p-reverse-secondary-path {
+ description "Tunnel reverse secondary path properties";
+ uses p2p-reverse-path-candidate-secondary-path-config;
+ }
+ }
+ }
+
+ grouping p2p-secondary-path-properties {
+ description "tunnel path properties.";
+ uses p2p-path-properties_config;
+ uses protection-restoration-params_config;
+ container state {
+ config false;
+ description
+ "Configuration applied parameters and state";
+ uses p2p-path-properties_state;
+ }
+ }
+
+ grouping p2p-primary-path-properties {
+ description
+ "TE tunnel primary path properties grouping";
+ uses hierarchical-link;
+ uses p2p-path-properties_config;
+ container state {
+ config false;
+ description
+ "Configuration applied parameters and state";
+ uses p2p-path-properties_state;
+ }
+ }
+
+ grouping path-properties_state {
+ description "Computed path properties grouping";
+ leaf metric-type {
+ type identityref {
+ base te-types:path-metric-type;
+ }
+ description "TE path metric type";
+ }
+ leaf accumulative-value {
+ type uint64;
+ description "TE path metric accumulative value";
+ }
+ }
+
+ grouping path-properties {
+ description "TE computed path properties grouping";
+ container path-properties {
+ description "The TE path computed properties";
+ list path-metric {
+ key metric-type;
+ description "TE path metric type";
+ leaf metric-type {
+ type leafref {
+ path "../state/metric-type";
+ }
+ description "TE path metric type";
+ }
+ container state {
+ config false;
+ description
+ "Configuration applied parameters and state";
+ uses path-properties_state;
+ }
+ }
+ uses path-affinities;
+ uses path-srlgs;
+ container path-route-objects {
+ description
+ "Container for the list of computed route objects
+ as returned by the computation engine";
+ list path-computed-route-object {
+ key index;
+ description
+ "List of computed route objects returned by the
+ computation engine";
+ leaf index {
+ type leafref {
+ path "../state/index";
+ }
+ description "Index of computed route object";
+ }
+ container state {
+ config false;
+ description
+ "Configuration applied parameters and state";
+ uses te-types:explicit-route-hop;
+ }
+ }
+ }
+ uses shared-resources-tunnels;
+ }
+ }
+
+ grouping p2p-path-properties_state {
+ description "TE per path state parameters";
+ uses path-properties {
+ description "The TE path computed properties";
+ }
+ container lsps {
+ description "TE LSPs container";
+ list lsp {
+ key
+ "source destination tunnel-id lsp-id "+
+ "extended-tunnel-id";
+ description "List of LSPs associated with the tunnel.";
+ uses lsp-properties_state;
+ uses shared-resources-tunnels_state;
+ uses lsp-record-route-information_state;
+ uses path-properties {
+ description "The TE path actual properties";
+ }
+ }
+ }
+ }
+
+ grouping p2p-path-properties-common_config {
+ description
+ "TE tunnel common path properties configuration grouping";
+ leaf name {
+ type string;
+ description "TE path name";
+ }
+ leaf path-setup-protocol {
+ type identityref {
+ base te-types:path-signaling-type;
+ }
+ description
+ "Signaling protocol used to set up this tunnel";
+ }
+ leaf path-computation-method {
+ type identityref {
+ base te-types:path-computation-method;
+ }
+ default te-types:path-locally-computed;
+ description
+ "The method used for computing the path, either
+ locally computed, queried from a server or not
+ computed at all (explicitly configured).";
+ }
+ leaf path-computation-server {
+ when "../path-computation-method = "+
+ "'te-types:path-externally-queried'" {
+ description
+ "The path-computation server when the path is
+ externally queried";
+ }
+ type inet:ip-address;
+ description
+ "Address of the external path computation
+ server";
+ }
+ leaf compute-only {
+ type empty;
+ description
+ "When set, the path is computed and updated whenever
+ the topology is updated. No resources are committed
+ or reserved in the network.";
+ }
+ leaf use-path-computation {
+ when "../path-computation-method =" +
+ " 'te-types:path-locally-computed'";
+ type boolean;
+ description "A CSPF dynamically computed path";
+ }
+ leaf lockdown {
+ type empty;
+ description
+ "Indicates no reoptimization to be attempted for
+ this path.";
+ }
+ leaf path-scope {
+ type identityref {
+ base te-types:path-scope-type;
+ }
+ default te-types:path-scope-end-to-end;
+ description "Path scope if segment or an end-to-end path";
+ }
+ }
+
+ grouping p2p-path-reverse-properties_config {
+ description
+ "TE tunnel reverse path properties configuration
+ grouping";
+ uses p2p-path-properties-common_config;
+ uses path-constraints_config;
+ uses te-types:generic-path-optimization;
+ leaf named-path-constraint {
+ if-feature te-types:named-path-constraints;
+ type leafref {
+ path "../../../../../../globals/"
+ + "named-path-constraints/named-path-constraint/"
+ + "name";
+ }
+ description
+ "Reference to a globally defined named path
+ constraint set";
+ }
+ }
+
+ grouping p2p-path-properties_config {
+ description
+ "TE tunnel path properties configuration grouping";
+ uses p2p-path-properties-common_config;
+ uses path-constraints_config;
+ uses te-types:generic-path-optimization;
+ leaf preference {
+ type uint8 {
+ range "1..255";
+ }
+ description
+ "Specifies a preference for this path. The lower the
+ number higher the preference";
+ }
+ leaf named-path-constraint {
+ if-feature te-types:named-path-constraints;
+ type leafref {
+ path "../../../../../globals/"
+ + "named-path-constraints/named-path-constraint/"
+ + "name";
+ }
+ description
+ "Reference to a globally defined named path
+ constraint set";
+ }
+ }
+
+ /* TE tunnel configuration data */
+ grouping tunnel-p2mp-params_config {
+ description
+ "Configuration parameters relating to TE tunnel";
+ leaf name {
+ type string;
+ description "TE tunnel name.";
+ }
+ leaf identifier {
+ type uint16;
+ description
+ "TE tunnel Identifier.";
+ }
+ leaf description {
+ type string;
+ description
+ "Textual description for this TE tunnel";
+ }
+ }
+
+ grouping hierarchical-link_config {
+ description
+ "Hierarchical link configuration grouping";
+ reference "RFC4206";
+ leaf local-te-node-id {
+ type te-types:te-node-id;
+ description
+ "Local TE node identifier";
+ }
+ leaf local-te-link-tp-id {
+ type te-types:te-tp-id;
+ description
+ "Local TE link termination point identifier";
+ }
+ leaf remote-te-node-id {
+ type te-types:te-node-id;
+ description
+ "Remote TE node identifier";
+ }
+ uses te-types:te-topology-identifier;
+ }
+
+ grouping hierarchical-link {
+ description
+ "Hierarchical link grouping";
+ reference "RFC4206";
+ container hierarchical-link {
+ description
+ "Identifies a hierarchical link (in client layer)
+ that this tunnel is associated with.";
+ uses hierarchical-link_config;
+ }
+ }
+
+ grouping protection-restoration-params_state {
+ description
+ "Protection parameters grouping";
+ leaf lockout-of-normal {
+ type boolean;
+ description
+ "
+ When set to 'True', it represents a lockout of normal
+ traffic external command. When set to 'False', it
+ represents a clear lockout of normal traffic external
+ command. The lockout of normal traffic command applies
+ to this Tunnel.
+ ";
+ reference
+ "ITU-T G.808, RFC 4427";
+ }
+ leaf freeze {
+ type boolean;
+ description
+ "
+ When set to 'True', it represents a freeze external
+ command. When set to 'False', it represents a clear
+ freeze external command. The freeze command command
+ applies to all the Tunnels which are sharing the
+ protection resources with this Tunnel.
+ ";
+ reference
+ "ITU-T G.808, RFC 4427";
+ }
+ leaf lsp-protection-role {
+ type enumeration {
+ enum working {
+ description
+ "A working LSP must be a primary LSP whilst a protecting
+ LSP can be either a primary or a secondary LSP. Also,
+ known as protected LSPs when working LSPs are associated
+ with protecting LSPs.";
+ }
+ enum protecting {
+ description
+ "A secondary LSP is an LSP that has been provisioned
+ in the control plane only; e.g. resource allocation
+ has not been committed at the data plane";
+ }
+ }
+ description "LSP role type";
+ reference "rfc4872, section 4.2.1";
+ }
+
+ leaf lsp-protection-state {
+ type identityref {
+ base te-types:lsp-protection-state;
+ }
+ description
+ "The state of the APS state machine controlling which
+ tunnels is using the resources of the protecting LSP.";
+ }
+ leaf protection-group-ingress-node-id {
+ type te-types:te-node-id;
+ description
+ "Indicates the te-node-id of the protection group
+ ingress node when the APS state represents an extenal
+ command (LoP, SF, MS) applied to it or a WTR timer
+ running on it. If the external command is not applied to
+ the ingress node or the WTR timer is not running on it,
+ this attribute is not specified. If value 0.0.0.0 is used
+ when the te-node-id of the protection group ingress node is
+ unknown (e.g., because the ingress node is outside the scope
+ of control of the server)";
+ }
+ leaf protection-group-egress-node-id {
+ type te-types:te-node-id;
+ description
+ "Indicates the te-node-id of the protection group egress node
+ when the APS state represents an extenal command (LoP, SF,
+ MS) applied to it or a WTR timer running on it. If the
+ external command is not applied to the ingress node or
+ the WTR timer is not running on it, this attribute is not
+ specified. If value 0.0.0.0 is used when the te-node-id of
+ the protection group ingress node is unknown (e.g., because
+ the ingress node is outside the scope of control of the
+ server)";
+ }
+ }
+
+ grouping protection-restoration-params_config {
+ description "Protection and restoration parameters";
+ container protection {
+ description "Protection parameters";
+ leaf enable {
+ type boolean;
+ default 'false';
+ description
+ "A flag to specify if LSP protection is enabled";
+ reference "rfc4427";
+ }
+ leaf protection-type {
+ type identityref {
+ base te-types:lsp-protection-type;
+ }
+ description "LSP protection type.";
+ }
+ leaf protection-reversion-disable {
+ type boolean;
+ description "Disable protection reversion to working path";
+ }
+ leaf hold-off-time {
+ type uint32;
+ units "milli-seconds";
+ default 0;
+ description
+ "The time between the declaration of an SF or SD condition
+ and the initialization of the protection switching
+ algorithm.";
+ }
+ leaf wait-to-revert {
+ type uint16;
+ units seconds;
+ description
+ "Time to wait before attempting LSP reversion";
+ }
+ leaf aps-signal-id {
+ type uint8 {
+ range "1..255";
+ }
+ description
+ "The APS signal number used to reference the traffic of this
+ tunnel. The default value for normal traffic is 1.
+ The default value for extra-traffic is 255. If not specified,
+ non-default values can be assigned by the server,
+ if and only if, the server controls both endpoints.";
+ reference
+ "ITU-T G.808.1";
+ }
+ }
+ container restoration {
+ description "Restoration parameters";
+ leaf enable {
+ type boolean;
+ default 'false';
+ description
+ "A flag to specify if LSP restoration is enabled";
+ reference "rfc4427";
+ }
+ leaf restoration-type {
+ type identityref {
+ base te-types:lsp-restoration-type;
+ }
+ description "LSP restoration type.";
+ }
+ leaf restoration-scheme {
+ type identityref {
+ base te-types:restoration-scheme-type;
+ }
+ description "LSP restoration scheme.";
+ }
+ leaf restoration-reversion-disable {
+ type boolean;
+ description "Disable restoration reversion to working path";
+ }
+ leaf hold-off-time {
+ type uint32;
+ units "milli-seconds";
+ description
+ "The time between the declaration of an SF or SD condition
+ and the initialization of the protection switching
+ algorithm.";
+ }
+ leaf wait-to-restore {
+ type uint16;
+ units seconds;
+ description
+ "Time to wait before attempting LSP restoration";
+ }
+ leaf wait-to-revert {
+ type uint16;
+ units seconds;
+ description
+ "Time to wait before attempting LSP reversion";
+ }
+ }
+ }
+
+ grouping p2p-dependency-tunnels_config {
+ description
+ "Groupong for tunnel dependency list of tunnels";
+ container dependency-tunnels {
+ description "Dependency tunnels list";
+ list dependency-tunnel {
+ key "name";
+ description "Dependency tunnel entry";
+ leaf name {
+ type leafref {
+ path "../../../../../tunnels/tunnel/name";
+ require-instance false;
+ }
+ description "Dependency tunnel name";
+ }
+ leaf encoding {
+ type identityref {
+ base te-types:lsp-encoding-types;
+ }
+ description "LSP encoding type";
+ reference "RFC3945";
+ }
+ leaf switching-type {
+ type identityref {
+ base te-types:switching-capabilities;
+ }
+ description "LSP switching type";
+ reference "RFC3945";
+ }
+ }
+ }
+ }
+
+ grouping tunnel-p2p-params_config {
+ description
+ "Configuration parameters relating to TE tunnel";
+ leaf name {
+ type string;
+ description "TE tunnel name.";
+ }
+ leaf identifier {
+ type uint16;
+ description
+ "TE tunnel Identifier.";
+ }
+ leaf description {
+ type string;
+ description
+ "Textual description for this TE tunnel";
+ }
+ leaf encoding {
+ type identityref {
+ base te-types:lsp-encoding-types;
+ }
+ description "LSP encoding type";
+ reference "RFC3945";
+ }
+ leaf switching-type {
+ type identityref {
+ base te-types:switching-capabilities;
+ }
+ description "LSP switching type";
+ reference "RFC3945";
+ }
+ leaf provisioning-state {
+ type identityref {
+ base te-types:tunnel-state-type;
+ }
+ default te-types:tunnel-state-up;
+ description "TE tunnel administrative state.";
+ }
+ leaf preference {
+ type uint8 {
+ range "1..255";
+ }
+ description
+ "Specifies a preference for this tunnel.
+ A lower number signifies a better preference";
+ }
+ leaf reoptimize-timer {
+ type uint16;
+ units seconds;
+ description
+ "frequency of reoptimization of
+ a traffic engineered LSP";
+ }
+ leaf source {
+ type inet:ip-address;
+ description
+ "TE tunnel source address.";
+ }
+ leaf destination {
+ type inet:ip-address;
+ description
+ "P2P tunnel destination address";
+ }
+ leaf src-tp-id {
+ type binary;
+ description
+ "TE tunnel source termination point identifier.";
+ }
+ leaf dst-tp-id {
+ type binary;
+ description
+ "TE tunnel destination termination point identifier.";
+ }
+ uses protection-restoration-params_config;
+ uses te-types:tunnel-constraints_config;
+ uses p2p-dependency-tunnels_config;
+ }
+
+ grouping tunnel-p2p-params_state {
+ description
+ "State parameters relating to TE tunnel";
+ leaf operational-state {
+ type identityref {
+ base te-types:tunnel-state-type;
+ }
+ default te-types:tunnel-state-up;
+ description "TE tunnel administrative state.";
+ }
+ }
+
+ grouping access-segment-info {
+ description
+ "info related to a segment";
+ container forward {
+ description
+ "for the forward direction of this tunnel";
+ uses te-types:label-set-info;
+ }
+ container reverse {
+ description
+ "for the reverse direction of this tunnel";
+ uses te-types:label-set-info;
+ }
+ }
+
+ grouping path-access-segment-info {
+ description
+ "If an end-to-end tunnel crosses multiple domains using
+ the same technology, some additional constraints have to be
+ taken in consideration in each domain";
+ container path-in-segment {
+ presence
+ "The end-to-end tunnel starts in a previous domain;
+ this tunnel is a segment in the current domain.";
+ description
+ "This tunnel is a segment that needs to be coordinated
+ with previous segment stitched on head-end side.";
+ uses access-segment-info;
+ }
+ container path-out-segment {
+ presence
+ "The end-to-end tunnel is not terminated in this domain;
+ this tunnel is a segment in the current domain.";
+ description
+ "This tunnel is a segment that needs to be coordinated
+ with previous segment stitched on head-end side.";
+ uses access-segment-info;
+ }
+ }
+
+ /* TE tunnel configuration/state grouping */
+ grouping tunnel-p2mp-properties {
+ description
+ "Top level grouping for P2MP tunnel properties.";
+ uses tunnel-p2mp-params_config;
+ container state {
+ config false;
+ description
+ "Configuration applied parameters and state";
+ leaf operational-state {
+ type identityref {
+ base te-types:tunnel-state-type;
+ }
+ default te-types:tunnel-state-up;
+ description "TE tunnel administrative state.";
+ }
+ }
+ }
+
+ grouping p2p-path-candidate-secondary-path-config {
+ description
+ "Configuration parameters relating to a secondary path which
+ is a candidate for a particular primary path";
+
+ leaf secondary-path {
+ type leafref {
+ path "../../../../../p2p-secondary-paths/" +
+ "p2p-secondary-path/name";
+ }
+ description
+ "A reference to the secondary path that should be utilised
+ when the containing primary path option is in use";
+ }
+
+ leaf path-setup-protocol {
+ type identityref {
+ base te-types:path-signaling-type;
+ }
+ description
+ "Signaling protocol used to set up this tunnel";
+ }
+ }
+
+ grouping p2p-reverse-path-candidate-secondary-path-config {
+ description
+ "Configuration parameters relating to a secondary path which
+ is a candidate for a particular primary path";
+
+ leaf secondary-path {
+ type leafref {
+ path "../../../../../p2p-secondary-paths/" +
+ "p2p-secondary-path/name";
+ }
+ description
+ "A reference to the secondary path that should be utilised
+ when the containing primary path option is in use";
+ }
+
+ leaf path-setup-protocol {
+ type identityref {
+ base te-types:path-signaling-type;
+ }
+ description
+ "Signaling protocol used to set up this tunnel";
+ }
+ }
+
+ grouping p2p-path-candidate-secondary-path-state {
+ description
+ "Operational state parameters relating to a secondary path
+ which is a candidate for a particular primary path";
+
+ leaf active {
+ type boolean;
+ description
+ "Indicates the current active path option that has
+ been selected of the candidate secondary paths";
+ }
+ }
+
+ grouping tunnel-p2p-properties {
+ description
+ "Top level grouping for tunnel properties.";
+ uses tunnel-p2p-params_config;
+ container state {
+ config false;
+ description
+ "Configuration applied parameters and state";
+ uses tunnel-p2p-params_state;
+ }
+ uses bidir-assoc-properties;
+ container p2p-primary-paths {
+ description "Set of P2P primary aths container";
+ list p2p-primary-path {
+ key "name";
+ description
+ "List of primary paths for this tunnel.";
+ uses p2p-primary-path-properties;
+ uses p2p-reverse-primary-path-properties;
+ container candidate-p2p-secondary-paths {
+ description
+ "The set of candidate secondary paths which may be used
+ for this primary path. When secondary paths are specified
+ in the list the path of the secondary LSP in use must be
+ restricted to those path options referenced. The
+ priority of the secondary paths is specified within the
+ list. Higher priority values are less preferred - that is
+ to say that a path with priority 0 is the most preferred
+ path. In the case that the list is empty, any secondary
+ path option may be utilised when the current primary path
+ is in use.";
+ list candidate-p2p-secondary-path {
+ key "secondary-path";
+ description
+ "List of secondary paths for this tunnel.";
+ uses p2p-path-candidate-secondary-path-config;
+
+ container state {
+ config false;
+ description
+ "Configuration applied parameters and state";
+ uses p2p-path-candidate-secondary-path-state;
+ }
+ }
+ }
+ }
+ }
+ container p2p-secondary-paths {
+ description "Set of P2P secondary paths container";
+ list p2p-secondary-path {
+ key "name";
+ description
+ "List of secondary paths for this tunnel.";
+ uses p2p-secondary-path-properties;
+ }
+ }
+ }
+
+ grouping shared-resources-tunnels_state {
+ description
+ "The specific tunnel that is using the shared secondary path
+ resources";
+ leaf lsp-shared-resources-tunnel {
+ type te:tunnel-ref;
+ description
+ "Reference to the tunnel that sharing secondary path
+ resources with this tunnel";
+ }
+ }
+ grouping shared-resources-tunnels {
+ description
+ "Set of tunnels that share secondary path resources with
+ this tunnnel";
+ container shared-resources-tunnels {
+ description
+ "Set of tunnels that share secondary path resources with
+ this tunnnel";
+ leaf-list lsp-shared-resources-tunnel {
+ type te:tunnel-ref;
+ description
+ "Reference to the tunnel that sharing secondary path
+ resources with this tunnel";
+ }
+ }
+ }
+
+ grouping tunnel-actions {
+ description "Tunnel actions";
+ /***TODO: FIXME: Hesam: actions are not supported by yangtools yet
+ action tunnel-action {
+ description "Tunnel action";
+ input {
+ leaf action-type {
+ type identityref {
+ base te-types:tunnel-action-type;
+ }
+ description "Tunnel action type";
+ }
+ }
+ output {
+ leaf action-result {
+ type identityref {
+ base te-types:te-action-result;
+ }
+ description "The result of the RPC operation";
+ }
+ }
+ }
+ ****TODO: FIXME****/
+ }
+ grouping tunnel-protection-actions {
+ description
+ "Protection external command actions";
+ /***TODO: FIXME: Hesam: actions are not supported by yangtools yet
+ action protection-external-commands {
+ input {
+ leaf protection-external-command {
+ type identityref {
+ base te-types:protection-external-commands;
+ }
+ description
+ "Protection external command";
+ }
+ leaf protection-group-ingress-node-id {
+ type te-types:te-node-id;
+ description
+ "Indicates the te-node-id of the protection group
+ ingress node when the extenal command has to be
+ applied to it. If the external command is not applied
+ to the ingress node, this attribute is not specified.";
+ }
+ leaf protection-group-egress-node-id {
+ type te-types:te-node-id;
+ description
+ "Indicates the te-node-id of the protection group egress
+ node when the extenal command has to be applied to it.
+ If the external command is not applied to the egress node,
+ This attribute is not specified.";
+ }
+ leaf path-ref {
+ type path-ref;
+ description
+ "Indicates to which path the external command applies to.";
+ }
+ leaf traffic-type {
+ type enumeration {
+ enum normal-traffic {
+ description
+ "The manual-switch or forced-switch command applies to
+ the normal traffic (this Tunnel).";
+ }
+ enum null-traffic {
+ description
+ "The manual-switch or forced-switch command applies to
+ the null traffic.";
+ }
+ enum extra-traffic {
+ description
+ "The manual-switch or forced-switch command applies to
+ the extra traffic (the extra-traffic Tunnel sharing
+ protection bandwidth with this Tunnel).";
+ }
+ }
+ description
+ "Indicates whether the manual-switch or forced-switch
+ commands applies to the normal traffic, the null traffic
+ or the extra-traffic.";
+ reference
+ "ITU-T G.808, RFC 4427";
+ }
+ leaf extra-traffic-tunnel-ref {
+ type te:tunnel-ref;
+ description
+ "In case there are multiple extra-traffic tunnels sharing
+ protection bandwidth with this Tunnel (m:n protection),
+ represents which extra-traffic Tunnel the manual-switch or
+ forced-switch to extra-traffic command applies to.";
+ }
+ }
+ }
+ ****TODO: FIXME****/
+ }
+
+ /*** End of TE tunnel groupings ***/
+
+ /**
+ * LSP related generic groupings
+ */
+ grouping lsp-record-route-information_state {
+ description "recorded route information grouping";
+ container lsp-record-route-subobjects {
+ description "RSVP recorded route object information";
+ list record-route-subobject {
+ when "../../origin-type = 'ingress'" {
+ description "Applicable on non-ingress LSPs only";
+ }
+ key "index";
+ description "Record route sub-object list";
+ uses te-types:record-route-subobject_state;
+ }
+ }
+ }
+
+ grouping lsps-state-grouping {
+ description
+ "LSPs state operational data grouping";
+ container lsps-state {
+ config false;
+ description "TE LSPs state container";
+ list lsp {
+ key
+ "source destination tunnel-id lsp-id "+
+ "extended-tunnel-id";
+ description "List of LSPs associated with the tunnel.";
+ uses lsp-properties_state;
+ uses lsp-record-route-information_state;
+ }
+ }
+ }
+
+ /*** End of TE LSP groupings ***/
+
+ /**
+ * TE global generic groupings
+ */
+
+ /* Global named admin-groups configuration data */
+ grouping named-admin-groups_config {
+ description
+ "Global named administrative groups configuration
+ grouping";
+ leaf name {
+ type string;
+ description
+ "A string name that uniquely identifies a TE
+ interface named admin-group";
+ }
+ leaf bit-position {
+ type uint32;
+ description
+ "Bit position representing the administrative group";
+ }
+ }
+ grouping named-admin-groups {
+ description
+ "Global named administrative groups configuration
+ grouping";
+ container named-admin-groups {
+ description "TE named admin groups container";
+ list named-admin-group {
+ if-feature te-types:extended-admin-groups;
+ if-feature te-types:named-extended-admin-groups;
+ key "name";
+ description
+ "List of named TE admin-groups";
+ uses named-admin-groups_config;
+ }
+ }
+ }
+
+ /* Global named admin-srlgs configuration data */
+ grouping named-srlgs_config {
+ description
+ "Global named SRLGs configuration grouping";
+ leaf name {
+ type string;
+ description
+ "A string name that uniquely identifies a TE
+ interface named srlg";
+ }
+ leaf group {
+ type te-types:srlg;
+ description "An SRLG value";
+ }
+ leaf cost {
+ type uint32;
+ description
+ "SRLG associated cost. Used during path to append
+ the path cost when traversing a link with this SRLG";
+ }
+ }
+
+ grouping named-srlgs {
+ description
+ "Global named SRLGs configuration grouping";
+ container named-srlgs {
+ description "TE named SRLGs container";
+ list named-srlg {
+ if-feature te-types:named-srlg-groups;
+ key "name";
+ description
+ "A list of named SRLG groups";
+ uses named-srlgs_config;
+ }
+ }
+ }
+
+ /* Global named paths constraints configuration data */
+ grouping path-constraints_state {
+ description
+ "TE path constraints state";
+ leaf bandwidth-generic_state {
+ type te-types:te-bandwidth;
+ description
+ "A technology agnostic requested bandwidth to use
+ for path computation";
+ }
+ leaf disjointness_state {
+ type te-types:te-path-disjointness;
+ description
+ "The type of resource disjointness.";
+ }
+ }
+
+ grouping path-constraints_config {
+ description
+ "Global named path constraints configuration
+ grouping";
+ uses te-types:common-constraints_config;
+ uses te-types:generic-path-disjointness;
+ uses te-types:generic-path-metric-bounds;
+ uses path-affinities;
+ uses path-srlgs;
+ uses te-types:path-route-objects;
+ uses shared-resources-tunnels {
+ description
+ "Set of tunnels that are allowed to share secondary path
+ resources of this tunnel";
+ }
+ uses path-access-segment-info {
+ description
+ "Tunnel constraints induced by other segments.";
+ }
+ }
+
+ grouping path-constraints {
+ description "Per path constraints";
+ uses path-constraints_config;
+ container state {
+ config false;
+ description
+ "Configuration applied parameters and state";
+ uses path-constraints_state;
+ }
+ }
+
+ grouping named-path-constraints {
+ description
+ "Global named path constraints configuration
+ grouping";
+ container named-path-constraints {
+ description "TE named path constraints container";
+ list named-path-constraint {
+ if-feature te-types:named-path-constraints;
+ key "name";
+ leaf name {
+ type string;
+ description
+ "A string name that uniquely identifies a
+ path constraint set";
+ }
+ uses path-constraints;
+ description
+ "A list of named path constraints";
+ }
+ }
+ }
+
+ /* TE globals container data */
+ grouping globals-grouping {
+ description
+ "Globals TE system-wide configuration data grouping";
+ container globals {
+ description
+ "Globals TE system-wide configuration data container";
+ uses named-admin-groups;
+ uses named-srlgs;
+ uses named-path-constraints;
+ }
+ }
+
+ /* TE tunnels container data */
+ grouping tunnels-grouping {
+ description
+ "Tunnels TE configuration data grouping";
+ container tunnels {
+ description
+ "Tunnels TE configuration data container";
+
+ list tunnel {
+ key "name";
+ description "P2P TE tunnels list.";
+ uses tunnel-p2p-properties;
+ uses tunnel-actions;
+ uses tunnel-protection-actions;
+ }
+ list tunnel-p2mp {
+ key "name";
+ unique "identifier";
+ description "P2MP TE tunnels list.";
+ uses tunnel-p2mp-properties;
+ }
+ }
+ }
+
+ /* TE LSPs ephemeral state container data */
+ grouping lsp-properties_state {
+ description
+ "LSPs state operational data grouping";
+ leaf source {
+ type inet:ip-address;
+ description
+ "Tunnel sender address extracted from
+ SENDER_TEMPLATE object";
+ reference "RFC3209";
+ }
+ leaf destination {
+ type inet:ip-address;
+ description
+ "Tunnel endpoint address extracted from
+ SESSION object";
+ reference "RFC3209";
+ }
+ leaf tunnel-id {
+ type uint16;
+ description
+ "Tunnel identifier used in the SESSION
+ that remains constant over the life
+ of the tunnel.";
+ reference "RFC3209";
+ }
+ leaf lsp-id {
+ type uint16;
+ description
+ "Identifier used in the SENDER_TEMPLATE
+ and the FILTER_SPEC that can be changed
+ to allow a sender to share resources with
+ itself.";
+ reference "RFC3209";
+ }
+ leaf extended-tunnel-id {
+ type inet:ip-address;
+ description
+ "Extended Tunnel ID of the LSP.";
+ reference "RFC3209";
+ }
+ leaf operational-state {
+ type identityref {
+ base te-types:lsp-state-type;
+ }
+ description "LSP operational state.";
+ }
+ leaf path-setup-protocol {
+ type identityref {
+ base te-types:path-signaling-type;
+ }
+ description
+ "Signaling protocol used to set up this tunnel";
+ }
+ leaf origin-type {
+ type enumeration {
+ enum ingress {
+ description
+ "Origin ingress";
+ }
+ enum egress {
+ description
+ "Origin egress";
+ }
+ enum transit {
+ description
+ "transit";
+ }
+ }
+ description
+ "Origin type of LSP relative to the location
+ of the local switch in the path.";
+ }
+
+ leaf lsp-resource-status {
+ type enumeration {
+ enum primary {
+ description
+ "A primary LSP is a fully established LSP for
+ which the resource allocation has been committed
+ at the data plane";
+ }
+ enum secondary {
+ description
+ "A secondary LSP is an LSP that has been provisioned
+ in the control plane only; e.g. resource allocation
+ has not been committed at the data plane";
+ }
+ }
+ description "LSP resource allocation type";
+ reference "rfc4872, section 4.2.1";
+ }
+
+ uses protection-restoration-params_state;
+ }
+ /*** End of TE global groupings ***/
+
+ /**
+ * TE configurations container
+ */
+ container te {
+ presence "Enable TE feature.";
+ description
+ "TE global container.";
+
+ /* TE Global Configuration Data */
+ uses globals-grouping;
+
+ /* TE Tunnel Configuration Data */
+ uses tunnels-grouping;
+
+ /* TE LSPs State Data */
+ uses lsps-state-grouping;
+
+ }
+
+ /* TE Global RPCs/execution Data */
+ rpc globals-rpc {
+ description
+ "Execution data for TE global.";
+ }
+
+ /* TE interfaces RPCs/execution Data */
+ rpc interfaces-rpc {
+ description
+ "Execution data for TE interfaces.";
+ }
+
+ /* TE Tunnel RPCs/execution Data */
+ rpc tunnels-rpc {
+ description "TE tunnels RPC nodes";
+ input {
+ container tunnel-info {
+ description "Tunnel Identification";
+ choice type {
+ description "Tunnel information type";
+ case tunnel-p2p {
+ leaf p2p-id {
+ type te:tunnel-ref;
+ description "P2P TE tunnel";
+ }
+ }
+ case tunnel-p2mp {
+ leaf p2mp-id {
+ type te:tunnel-p2mp-ref;
+ description "P2MP TE tunnel";
+ }
+ }
+ }
+ }
+ }
+ output {
+ container result {
+ description
+ "The container result of the RPC operation";
+ leaf result {
+ type enumeration {
+ enum success {
+ description "Origin ingress";
+ }
+ enum in-progress {
+ description "Origin egress";
+ }
+ enum fail {
+ description "transit";
+ }
+ }
+ description "The result of the RPC operation";
+ }
+ }
+ }
+ }
+
+ /* TE Global Notification Data */
+ notification globals-notif {
+ description
+ "Notification messages for Global TE.";
+ }
+
+ /* TE Tunnel Notification Data */
+ notification tunnels-notif {
+ description
+ "Notification messages for TE tunnels.";
+ }
+}
Code Review / sdnc / oam.git / commitdiff