| module org-openroadm-topology { |
| namespace "http://org/openroadm/topology"; |
| prefix org-openroadm-topology; |
| |
| import org-openroadm-resource { |
| prefix org-openroadm-resource; |
| } |
| |
| organization |
| "Open ROADM MSA"; |
| contact |
| "OpenROADM.org"; |
| description |
| "YANG definitions of topology. |
| |
| Copyright of the Members of the Open ROADM MSA Agreement dated (c) 2016, |
| AT&T Intellectual Property. All other rights reserved. |
| |
| Redistribution and use in source and binary forms, with or without modification, |
| are permitted provided that the following conditions are met: |
| |
| * Redistributions of source code must retain the above copyright notice, this |
| list of conditions and the following disclaimer. |
| * Redistributions in binary form must reproduce the above copyright notice, |
| this list of conditions and the following disclaimer in the documentation and/or |
| other materials provided with the distribution. |
| * Neither the Members of the Open ROADM MSA Agreement nor the names of its |
| contributors may be used to endorse or promote products derived from this software |
| without specific prior written permission. |
| |
| THIS SOFTWARE IS PROVIDED BY THE MEMBERS OF THE OPEN ROADM MSA AGREEMENT ''AS IS'' |
| AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED |
| WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. |
| IN NO EVENT THE MEMBERS OF THE OPEN ROADM MSA AGREEMENT BE LIABLE FOR ANY DIRECT, |
| INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT |
| NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, |
| OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, |
| WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) |
| ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE |
| POSSIBILITY OF SUCH DAMAGE"; |
| |
| revision 2016-10-14 { |
| description |
| "Version 1.2"; |
| } |
| |
| grouping topology { |
| description |
| "Topology reports the individual hops along the service in the A to Z direction and Z to A directions. This includes both ports internal to a device and those |
| at its edge that are available for externally connections. It includes both physical and logical ports. |
| Physical ports are ordered with the logical ports that run over them as follows: |
| a.\tOn ingress to a node/card, physical then logical |
| b.\tOn egress to a node/card, logical then physical"; |
| list aToZ { |
| key "id"; |
| leaf id { |
| description |
| "Unigue identifier for this topology component within this service"; |
| type string; |
| } |
| uses hop; |
| } |
| list zToA { |
| key "id"; |
| leaf id { |
| description |
| "Unigue identifier for this topology component within this service"; |
| type string; |
| } |
| uses hop; |
| } |
| } |
| |
| grouping hop { |
| leaf hop-type { |
| type enumeration { |
| enum "node-external" { |
| description |
| "The given resource is on the edge of the node, and used in relationships to resources outside of the node."; |
| value 1; |
| } |
| enum "node-internal" { |
| description |
| "The given resource is internally to the node"; |
| value 2; |
| } |
| } |
| } |
| uses org-openroadm-resource:resource; |
| } |
| } |