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Diffstat (limited to 'src/plugins/yang/openconfig/openconfig-ospfv2-area-interface.yang')
| -rw-r--r-- | src/plugins/yang/openconfig/openconfig-ospfv2-area-interface.yang | 472 |
1 files changed, 472 insertions, 0 deletions
diff --git a/src/plugins/yang/openconfig/openconfig-ospfv2-area-interface.yang b/src/plugins/yang/openconfig/openconfig-ospfv2-area-interface.yang new file mode 100644 index 0000000..f2454c0 --- /dev/null +++ b/src/plugins/yang/openconfig/openconfig-ospfv2-area-interface.yang @@ -0,0 +1,472 @@ +submodule openconfig-ospfv2-area-interface { + + belongs-to openconfig-ospfv2 { + prefix "oc-ospfv2"; + } + + import ietf-yang-types { prefix "yang"; } + import openconfig-extensions { prefix "oc-ext"; } + import openconfig-types { prefix "oc-types"; } + import openconfig-interfaces { prefix "oc-if"; } + import openconfig-ospf-types { prefix "oc-ospf-types"; } + + // include common submodule + include openconfig-ospfv2-common; + + // meta + organization "OpenConfig working group"; + + contact + "OpenConfig working group + www.openconfig.net"; + + description + "This submodule provides OSPFv2 configuration and operational + state parameters that are specific to the area context"; + + oc-ext:openconfig-version "0.1.2"; + + revision "2018-06-05" { + description + "Bug fixes in when statements in lsdb"; + reference "0.1.2"; + } + + revision "2017-08-24" { + description + "Minor formatting fixes."; + reference "0.1.1"; + } + + revision "2017-02-28"{ + description + "Initial public release of OSPFv2"; + reference "0.1.0"; + } + + revision "2016-06-24" { + description + "Initial revision"; + reference "0.0.1"; + } + + grouping ospfv2-area-interface-config { + description + "Configuration parameters for an OSPF interface"; + + leaf id { + type string; + description + "An operator-specified string utilised to uniquely + reference this interface"; + } + + leaf network-type { + type identityref { + base "oc-ospf-types:OSPF_NETWORK_TYPE"; + } + description + "The type of network that OSPFv2 should use for the specified + interface."; + } + + leaf priority { + type uint8; + description + "The local system's priority to become the designated + router"; + } + + leaf multi-area-adjacency-primary { + type boolean; + default true; + description + "When the specified interface is included in more than one + area's configuration, this leaf marks whether the area should + be considered the primary (when the value is true). In the + case that this value is false, the area is considered a + secondary area."; + } + + leaf authentication-type { + type string; + // rjs TODO: discuss with bogdanov@ what the approach for auth + // links should be. + description + "The type of authentication that should be used on this + interface"; + } + + leaf metric { + type oc-ospf-types:ospf-metric; + description + "The metric for the interface"; + } + + leaf passive { + type boolean; + description + "When this leaf is set to true, the interface should be + advertised within the OSPF area but OSPF adjacencies should + not be established over the interface"; + } + + leaf hide-network { + type boolean; + description + "When this leaf is set to true, the network connected to + the interface should be hidden from OSPFv2 advertisements + per the procedure described in RFC6860."; + reference + "RFC6860 - Hiding Transit-Only Networks in OSFF"; + } + } + + grouping ospfv2-area-interface-timers-config { + description + "Configuration parameters relating to per-interface OSPFv2 + timers"; + + leaf dead-interval { + type uint32; + units seconds; + description + "The number of seconds that the local system should let + elapse before declaring a silent router down"; + reference "RFC2328"; + } + + leaf hello-interval { + type uint32; + units seconds; + description + "The number of seconds the local system waits between the + transmission of subsequent Hello packets"; + } + + leaf retransmission-interval { + type uint32; + units seconds; + description + "The number of seconds that the local system waits before + retransmitting an unacknowledged LSA."; + } + } + + grouping ospfv2-area-interface-mpls-config { + description + "Configuration parameters relating to MPLS extensions for OSPF"; + + leaf traffic-engineering-metric { + type uint32; + description + "A link metric that should only be considered for traffic + engineering purposes."; + reference "RFC3630, #2.5.5"; + } + } + + grouping ospfv2-area-interface-neighbor-config { + description + "Configuration parameters relating to an individual neighbor + system on an interface within an OSPF area"; + + leaf router-id { + type yang:dotted-quad; + description + "The router ID of the remote system."; + } + + leaf metric { + type oc-ospf-types:ospf-metric; + description + "The metric that should be considered to the remote neighbor + over this interface. This configuration is only applicable + for multiple-access networks"; + } + } + + grouping ospfv2-area-interface-neighbor-state { + description + "Operational state parameters relating an individual neighbor + system on an interface within an OSPF area"; + + leaf priority { + type uint8; + description + "The remote system's priority to become the designated + router"; + } + + leaf dead-time { + // rjs TODO: discussion with aashaikh@ + hines@ around how this + // value should be represented, usually is a timer that + // continually counts down but this sounds challenging for + // telemetry. + type oc-types:timeticks64; + description + "The time at which this neighbor's adjacency will be + considered dead. This value is expressed as a number of + seconds since the Unix Epoch"; + } + + leaf designated-router { + type yang:dotted-quad; + description + "The designated router for the adjacency. This device + advertises the Network LSA for broadcast and NBMA networks."; + } + + leaf backup-designated-router { + type yang:dotted-quad; + description + "The backup designated router for the adjacency."; + } + + leaf optional-capabilities { + // rjs TODO: should this be anything more than the hex-string + // this is currently what is shown in IOS/JUNOS + type yang:hex-string; + description + "The optional capabilities field received in the Hello + message from the neighbor"; + } + + leaf last-established-time { + type oc-types:timeticks64; + units seconds; + // rjs TODO: check implementations - is FULL considered 'up' + // since the adjacency is probably up since ExStart + description + "The time at which the adjacency was last established with + the neighbor. That is to say the time at which the + adjacency last transitioned into the FULL state. + + This value is expressed as the number of seconds, relative to + the Unix Epoch (Jan 1, 1970 00:00:00 UTC)."; + } + + leaf adjacency-state { + type identityref { + base "oc-ospf-types:OSPF_NEIGHBOR_STATE"; + } + description + "The state of the adjacency with the neighbor."; + } + + leaf state-changes { + type uint32; + description + "The number of transitions out of the FULL state that this + neighbor has been through"; + } + + leaf retranmission-queue-length { + type uint32; + description + "The number of LSAs that are currently in the queue to be + retransmitted to the neighbor"; + } + } + + grouping ospfv2-area-interface-lsa-filter-config { + description + "Configuration options relating to filtering LSAs + on an interface."; + + leaf all { + type boolean; + description + "When this leaf is set to true, all LSAs should be + filtered to the neighbours with whom adjacencies are + formed on the interface."; + } + + // NB: this container can be augmented to add additional + // filtering options which exist in some implementations. + } + + grouping ospfv2-area-interface-mpls-igp-ldp-sync-state { + description + "Operational state parameters relating to MPLS LDP/IGP + synchronization on a per-neighbor basis"; + + leaf synchronized { + type boolean; + description + "When the value of this leaf is set to true, the + LDP neighbors reachable via this interface are considered + to be synchronized, and hence the link is considered + usable by the IGP."; + } + } + + grouping ospfv2-area-interfaces-structure { + description + "Structural grouping for configuration and operational state + parameters that relate to an interface"; + + container interfaces { + description + "Enclosing container for a list of interfaces enabled within + this area"; + + list interface { + key "id"; + + description + "List of interfaces which are enabled within this area"; + + leaf id { + type leafref { + path "../config/id"; + } + description + "A pointer to the identifier for the interface."; + } + + container config { + description + "Configuration parameters for the interface on which + OSPFv2 is enabled"; + + uses ospfv2-area-interface-config; + } + + container state { + config false; + description + "Operational state parameters for the interface on which + OSPFv2 is enabled"; + uses ospfv2-area-interface-config; + } + + uses oc-if:interface-ref; + + container timers { + description + "Timers relating to OSPFv2 on the interface"; + + container config { + description + "Configuration parameters for OSPFv2 timers on the + interface"; + uses ospfv2-area-interface-timers-config; + } + + container state { + config false; + description + "Operational state parameters for OSPFv2 timers on + the interface"; + + uses ospfv2-area-interface-timers-config; + } + } + + container mpls { + description + "Configuration and operational state parameters for + OSPFv2 extensions related to MPLS on the interface."; + + container config { + description + "Configuration parameters for OSPFv2 extensions relating + to MPLS for the interface"; + uses ospfv2-area-interface-mpls-config; + } + + container state { + config false; + description + "Operational state for OSPFv2 extensions relating to + MPLS for the interface"; + uses ospfv2-area-interface-mpls-config; + } + + container igp-ldp-sync { + description + "OSPFv2 parameters relating to LDP/IGP synchronization"; + + container config { + description + "Configuration parameters relating to LDP/IG + synchronization."; + uses ospfv2-common-mpls-igp-ldp-sync-config; + } + + container state { + config false; + description + "Operational state variables relating to LDP/IGP + synchronization"; + uses ospfv2-common-mpls-igp-ldp-sync-config; + uses ospfv2-area-interface-mpls-igp-ldp-sync-state; + } + } + } + + container lsa-filter { + description + "OSPFv2 parameters relating to filtering of LSAs to + neighbors the specified interface."; + + container config { + description + "Configuration parameters relating to filtering LSAs + on the specified interface."; + uses ospfv2-area-interface-lsa-filter-config; + } + + container state { + config false; + description + "Operational state parameters relating to filtering + LSAs on the specified interface"; + uses ospfv2-area-interface-lsa-filter-config; + } + } + + container neighbors { + description + "Enclosing container for the list of neighbors that + an adjacency has been established with on the interface"; + + list neighbor { + key "router-id"; + + description + "A neighbor with which an OSPFv2 adjacency has been + established within this area"; + + leaf router-id { + type leafref { + path "../config/router-id"; + } + description + "Reference to the router ID of the adjacent system"; + } + + container config { + description + "Configuration parameters relating to the adjacent + system"; + uses ospfv2-area-interface-neighbor-config; + } + + container state { + config false; + description + "Operational state parameters relating to the adjacent + system"; + uses ospfv2-area-interface-neighbor-config; + uses ospfv2-area-interface-neighbor-state; + } + } + } + + } + } + } + +}
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