1 module netconf-node-topology {
2 namespace "urn:opendaylight:netconf-node-topology";
5 import network-topology { prefix nt; revision-date 2013-10-21; }
6 import yang-ext { prefix ext; revision-date "2013-07-09";}
7 import ietf-inet-types { prefix inet; revision-date "2013-07-15"; }
9 revision "2015-01-14" {
10 description "Initial revision of Topology model";
13 augment "/nt:network-topology/nt:topology/nt:topology-types" {
14 container topology-netconf {
18 grouping netconf-node-credentials {
34 grouping netconf-node-connection-parameters {
41 type inet:port-number;
54 container yang-module-capabilities {
59 description "Whether to override or merge this list of capabilities with capabilities from device";
62 leaf-list capability {
64 description "Set a list of capabilities to override capabilities provided in device's hello message.
65 Can be used for devices that do not report any yang modules in their hello message";
69 container non-module-capabilities {
74 description "Whether to override or merge this list of non-module based capabilities with non-module
75 based capabilities from device";
78 leaf-list capability {
80 description "Set a list of non-module based capabilities to override or merge non-module capabilities
81 provided in device's hello message. Can be used for devices that do not report or
82 incorrectly report non-module based capabilities in their hello message";
86 leaf reconnect-on-changed-schema {
90 description "If true, the connector would auto disconnect/reconnect when schemas are changed in the remote device.
91 The connector subscribes (right after connect) to base netconf notifications and listens for netconf-capability-change notification";
94 leaf connection-timeout-millis {
95 description "Specifies timeout in milliseconds after which connection must be established.";
101 leaf default-request-timeout-millis {
102 description "Timeout for blocking operations within transactions.";
108 leaf max-connection-attempts {
109 description "Maximum number of connection retries. Non positive value or null is interpreted as infinity.";
112 default 0; // retry forever
115 leaf between-attempts-timeout-millis {
116 description "Initial timeout in milliseconds to wait between connection attempts. Will be multiplied by sleep-factor with every additional attempt";
130 // Keepalive configuration
131 leaf keepalive-delay {
135 description "Netconf connector sends keepalive RPCs while the session is idle, this delay specifies the delay between keepalive RPC in seconds
136 If a value <1 is provided, no keepalives will be sent";
139 leaf concurrent-rpc-limit {
143 description "Limit of concurrent messages that can be send before reply messages are received.
144 If value <1 is provided, no limit will be enforced";
148 grouping netconf-node-connection-status {
150 leaf connection-status {
155 enum unable-to-connect;
159 container clustered-connection-status {
175 leaf connected-message {
180 container available-capabilities {
182 list available-capability {
186 leaf capability-origin {
189 enum device-advertised;
195 container unavailable-capabilities {
197 list unavailable-capability {
202 leaf failure-reason {
205 enum unable-to-resolve;
211 container pass-through {
212 when "../connection-status = connected";
214 "When the underlying node is connected, its NETCONF context
215 is available verbatim under this container through the
221 grouping netconf-schema-storage {
222 leaf schema-cache-directory {
226 description "The destination schema repository for yang files relative to the cache directory. This may be specified per netconf mount
227 so that the loaded yang files are stored to a distinct directory to avoid potential conflict.";
230 container yang-library {
231 leaf yang-library-url {
234 description "Yang library to be plugged as additional source provider into the shared schema repository";
237 // credentials for basic http authentication
250 grouping netconf-node-fields {
252 uses netconf-node-credentials;
254 uses netconf-node-connection-parameters;
256 uses netconf-node-connection-status;
258 uses netconf-schema-storage;
262 augment "/nt:network-topology/nt:topology/nt:node" {
263 when "../../nt:topology-types/topology-netconf";
264 ext:augment-identifier "netconf-node";
266 uses netconf-node-fields;