< draft-ietf-ccamp-flexigrid-yang-03.txt   draft-ietf-ccamp-flexigrid-yang-04.txt >
CCAMP Working Group J.E. Lopez de Vergara CCAMP Working Group J.E. Lopez de Vergara
Internet Draft Universidad Autonoma de Madrid Internet Draft Universidad Autonoma de Madrid
Intended status: Standards Track D. Perdices Intended status: Standards Track D. Perdices
Expires: September 25, 2019 Naudit HPCN Expires: January 8, 2020 Naudit HPCN
V. Lopez V. Lopez
O. Gonzalez de Dios
Telefonica I+D/GCTO Telefonica I+D/GCTO
D. King D. King
Lancaster University Lancaster University
Y. Lee Y. Lee
Huawei Futurewei
G. Galimberti July 7, 2019
Cisco Photonics Srl
March 24, 2019
YANG data model for Flexi-Grid Optical Networks YANG data model for Flexi-Grid Optical Networks
draft-ietf-ccamp-flexigrid-yang-03.txt draft-ietf-ccamp-flexigrid-yang-04.txt
Status of this Memo Status of this Memo
This Internet-Draft is submitted in full conformance with the This Internet-Draft is submitted in full conformance with the
provisions of BCP 78 and BCP 79. This document may not be modified, provisions of BCP 78 and BCP 79. This document may not be modified,
and derivative works of it may not be created, except to publish it and derivative works of it may not be created, except to publish it
as an RFC and to translate it into languages other than English. as an RFC and to translate it into languages other than English.
Internet-Drafts are working documents of the Internet Engineering Internet-Drafts are working documents of the Internet Engineering
Task Force (IETF), its areas, and its working groups. Note that Task Force (IETF), its areas, and its working groups. Note that
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months and may be updated, replaced, or obsoleted by other documents months and may be updated, replaced, or obsoleted by other documents
at any time. It is inappropriate to use Internet-Drafts as at any time. It is inappropriate to use Internet-Drafts as
reference material or to cite them other than as "work in progress." reference material or to cite them other than as "work in progress."
The list of current Internet-Drafts can be accessed at The list of current Internet-Drafts can be accessed at
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This Internet-Draft will expire on September 25, 2019. This Internet-Draft will expire on January 8, 2020.
Copyright Notice Copyright Notice
Copyright (c) 2019 IETF Trust and the persons identified as the Copyright (c) 2019 IETF Trust and the persons identified as the
document authors. All rights reserved. document authors. All rights reserved.
This document is subject to BCP 78 and the IETF Trust's Legal This document is subject to BCP 78 and the IETF Trust's Legal
Provisions Relating to IETF Documents Provisions Relating to IETF Documents
(http://trustee.ietf.org/license-info) in effect on the date of (http://trustee.ietf.org/license-info) in effect on the date of
publication of this document. Please review these documents publication of this document. Please review these documents
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Networks. The model described in this document defines a flexi-grid Networks. The model described in this document defines a flexi-grid
traffic engineering database. A complementary module is referenced traffic engineering database. A complementary module is referenced
to detail the flexi-grid media channels. to detail the flexi-grid media channels.
This module is grounded on other defined YANG abstract models. This module is grounded on other defined YANG abstract models.
Table of Contents Table of Contents
1. Introduction .............................................. 2 1. Introduction .............................................. 2
2. Conventions used in this document ......................... 3 2. Conventions used in this document ......................... 3
3. Flexi-grid network topology model overview ................ 3 2.1. Terminology .......................................... 3
4. Main building blocks of the Flexi-grid TED................. 4 2.2. Tree diagram .........................................
4.1 Formal Syntax ......................................... 7 2.3. Prefixes in Data Node Names ..........................
5. Example of use ............................................ 8 3. Flexi-grid network topology model overview ................
6. Flexi-grid TED YANG Model.................................. 9 4. Main building blocks of the Flexi-grid TED.................
6.1. YANG Model - Tree .................................... 9 4.1 Formal Syntax .........................................
6.2. YANG Model - Code .................................... 30 5. Example of use ............................................
6.3. License .............................................. 69 6. Flexi-grid TED YANG Model..................................
7. Security Considerations ................................... 69 6.1. YANG Model - Tree ....................................
8. IANA Considerations ....................................... 70 6.2. YANG Model - Code ....................................
9. References ................................................ 71 6.3. License ..............................................
9.1. Normative References ................................. 71 7. Security Considerations ...................................
9.2. Informative References ............................... 71 8. IANA Considerations .......................................
10. Contributors ............................................. 72 9. References ................................................
11. Acknowledgments .......................................... 72 9.1. Normative References .................................
Authors' Addresses ........................................... 72 9.2. Informative References ...............................
10. Contributors .............................................
11. Acknowledgments ..........................................
Authors' Addresses ...........................................
1. Introduction 1. Introduction
Internet-based traffic is dramatically increasing every year. Internet-based traffic is dramatically increasing every year.
Moreover, such traffic is also becoming more dynamic. Thus, Moreover, such traffic is also becoming more dynamic. Thus,
transport networks need to evolve from current DWDM systems towards transport networks need to evolve from current DWDM systems towards
elastic optical networks, based on flexi-grid transmission and elastic optical networks, based on flexi-grid transmission and
switching technologies [RFC7698]. This technology aims at increasing switching technologies [RFC7698]. This technology aims at increasing
both transport network scalability and flexibility, allowing the both transport network scalability and flexibility, allowing the
optimization of bandwidth usage. optimization of bandwidth usage.
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In this document, these words will appear with that interpretation In this document, these words will appear with that interpretation
only when in ALL CAPS. Lower case uses of these words are not to be only when in ALL CAPS. Lower case uses of these words are not to be
interpreted as carrying RFC-2119 significance. interpreted as carrying RFC-2119 significance.
In this document, the characters ">>" preceding an indented line(s) In this document, the characters ">>" preceding an indented line(s)
indicates a compliance requirement statement using the key words indicates a compliance requirement statement using the key words
listed above. This convention aids reviewers in quickly identifying listed above. This convention aids reviewers in quickly identifying
or finding the explicit compliance requirements of this RFC. or finding the explicit compliance requirements of this RFC.
2.1. Terminology
Refer to [RFC7446] and [RFC7581] for the key terms used in this
document.
The following terms are defined in [RFC7950] and are not redefined
here:
o client
o server
o augment
o data model
o data node
The following terms are defined in [RFC6241] and are not redefined
here:
o configuration data
o state data
The terminology for describing YANG data models is found in
[RFC7950].
2.2. Tree diagram
A simplified graphical representation of the data model is used in
chapter 6 of this this document. The meaning of the symbols in
these diagrams is defined in [RFC8340].
2.3. Prefixes in Data Node Names
In this document, names of data nodes and other data model objects
are prefixed using the standard prefix associated with the
corresponding YANG imported modules, as shown in Table 1.
+-------------+-------------------------+-----------------+
| Prefix | YANG module | Reference |
+-------------+-------------------------+-----------------+
| layer0-type | ietf-layer0-types | [Layer0-Types] |
| flexi-grid | ietf-flexi-grid-topology| [RFCXXXX] |
| nw | ietf-network | [RFC8345] |
| nt | ietf-network-topology | [RFC8345] |
| tet | ietf-te-topology | [TE-TOPO] |
+-------------+-------------------------+-----------------+
Table 1: Prefixes and corresponding YANG modules
Note: The RFC Editor will replace XXXX with the number assigned to
the RFC once this draft becomes an RFC.
3. Flexi-grid network topology model overview 3. Flexi-grid network topology model overview
YANG is a data modeling language used to model configuration data YANG is a data modeling language used to model configuration data
manipulated by the NETCONF protocol. Several YANG models have already manipulated by the NETCONF protocol. Several YANG models have already
been specified for network configurations. For instance, the work in been specified for network configurations. For instance, the work in
[RFC8345] has proposed a generic YANG model for network/service [RFC8345] has proposed a generic YANG model for network/service
topologies and inventories. The work in topologies and inventories. The work in [TE-TOPO] presents a data
[I-D.draft-ietf-teas-yang-te-topo] presents a data model to model to represent, retrieve and manipulate Traffic Engineering (TE)
represent, retrieve and manipulate Traffic Engineering (TE)
Topologies. These models serve as base models that other technology Topologies. These models serve as base models that other technology
specific models can augment. A YANG model has also been proposed in specific models can augment. A YANG model has also been proposed in
[I-D.draft-dharini-ccamp-dwdm-if-yang] to manage single channel [I-D.draft-dharini-ccamp-dwdm-if-yang] to manage single channel
optical interface parameters of DWDM applications, and in optical interface parameters of DWDM applications, and in
[I-D.draft-ietf-ccamp-wson-yang] another model has been specified for [I-D.draft-ietf-ccamp-wson-yang] another model has been specified for
the routing and wavelength assignment TE topology in wavelength the routing and wavelength assignment TE topology in wavelength
switched optical networks (WSONs). None of them are specific for switched optical networks (WSONs). None of them are specific for
flexi-grid technology. flexi-grid technology.
Then, as stated before, we propose a model to describe a flexi-grid Then, as stated before, we propose a model to describe a flexi-grid
topology that is split in two YANG sub-modules: topology that is split in two YANG sub-modules:
o Flexi-grid-topology: In order to be compatible with existing o Flexi-grid-topology: In order to be compatible with existing
proposals, we augment the definitions contained in proposals, we augment the definitions contained in
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[I-D.draft-ietf-ccamp-wson-yang] another model has been specified for [I-D.draft-ietf-ccamp-wson-yang] another model has been specified for
the routing and wavelength assignment TE topology in wavelength the routing and wavelength assignment TE topology in wavelength
switched optical networks (WSONs). None of them are specific for switched optical networks (WSONs). None of them are specific for
flexi-grid technology. flexi-grid technology.
Then, as stated before, we propose a model to describe a flexi-grid Then, as stated before, we propose a model to describe a flexi-grid
topology that is split in two YANG sub-modules: topology that is split in two YANG sub-modules:
o Flexi-grid-topology: In order to be compatible with existing o Flexi-grid-topology: In order to be compatible with existing
proposals, we augment the definitions contained in proposals, we augment the definitions contained in
[RFC8345] and [I-D.draft-ietf-teas-yang-te-topo], by defining [RFC8345] and [TE-TOPO], by defining the different elements we
the different elements we can find in a flexi-grid network: can find in a flexi-grid network: a node, a transponder and a
a node, a transponder and a link. For that, each of those elements link. For that, each of those elements is defined as a container
is defined as a container that includes a group of attributes. that includes a group of attributes. References to the elements
References to the elements are provided to be later used in are provided to be later used in the definition of a media
the definition of a media channel. It also includes the data channel. Data types for the type of modulation, the flexi-grid
types for the type of modulation, the flexi-grid technology, technology, the FEC, etc. are defined in [Layer0-Types].
the FEC, etc.
o Media-channel: This module defines the whole path from a source o Media-channel: This module defines the whole path from a source
transponder to the destination through a number of intermediate transponder to the destination through a number of intermediate
nodes and links. For this, it takes the information defined before nodes and links. For this, it takes the information defined before
in the flexi-grid topology. This module is described in in the flexi-grid topology. This module is described in
[I-D.draft-ietf-ccamp-flexigrid-media-channel-yang] [I-D.draft-ietf-ccamp-flexigrid-media-channel-yang].
The following section provides a detailed view of the first module. The following section provides a detailed view of the first module.
4. Main building blocks of the Flexi-grid topology 4. Main building blocks of the Flexi-grid topology
This section details the defined YANG module. It is listed below in This section details the defined YANG module. It is listed below in
section 6. section 6.
The description of the three main components, flexi-grid-node, The description of the three main components, flexi-grid-node,
flexi-grid-transponder and flexi-grid-link is provided below. flexi-grid-transponder and flexi-grid-link is provided below.
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[I-D.draft-ietf-ccamp-flexigrid-media-channel-yang] to complete [I-D.draft-ietf-ccamp-flexigrid-media-channel-yang] to complete
this example. this example.
6. Flexi-grid TED YANG Model 6. Flexi-grid TED YANG Model
6.1. Yang Model - Tree Structure 6.1. Yang Model - Tree Structure
module: ietf-flexi-grid-topology module: ietf-flexi-grid-topology
augment /nw:networks/nw:network/nw:network-types/tet:te-topology: augment /nw:networks/nw:network/nw:network-types/tet:te-topology:
+--rw flexi-grid-topology! +--rw flexi-grid-topology!
augment augment /nw:networks/nw:network/nt:link/tet:te/
/nw:networks/nw:network/nt:link/tet:te/tet:te-link-attributes: tet:te-link-attributes:
augment /nw:networks/nw:network/nw:node/nt:termination-point/tet:te: augment /nw:networks/nw:network/nw:node/nt:termination-point/tet:te:
+--rw supported-payload-types* [index] +--rw supported-payload-types* [index]
| +--rw index uint16 | +--rw index uint16
| +--rw payload-type? string | +--rw payload-type? string
+--rw client-facing? boolean +--rw client-facing? boolean
augment augment /nw:networks/nw:network/nw:node/tet:te/tet:te-node-attributes:
/nw:networks/nw:network/nw:node/tet:te/tet:te-node-attributes:
+--rw flexi-grid-node +--rw flexi-grid-node
+--rw node-type? identityref +--rw node-type? identityref
augment augment /nw:networks/nw:network/nw:node/tet:te/
/nw:networks/nw:network/nw:node/tet:te/ tet:tunnel-termination-point:
tet:tunnel-termination-point:
+--rw supported-operational-modes* layer0-types:operational-mode +--rw supported-operational-modes* layer0-types:operational-mode
+--rw configured-operational-modes? layer0-types:operational-mode +--rw configured-operational-modes? layer0-types:operational-mode
+--rw supported-fec-types* identityref +--rw supported-fec-types* identityref
+--rw supported-termination-types* identityref +--rw supported-termination-types* identityref
+--rw supports-bit-stuffing? boolean +--rw supports-bit-stuffing? boolean
+--rw is-tunable? boolean +--rw is-tunable? boolean
+--rw max-subcarrier-channel-num? uint8 +--rw max-subcarrier-channel-num? uint8
+--rw supports-flexi-grid? boolean +--rw supports-flexi-grid? boolean
augment augment /nw:networks/nw:network/nw:node/nt:termination-point/tet:te/
/nw:networks/nw:network/nw:node/nt:termination-point/tet:te/ tet:interface-switching-capability/tet:max-lsp-bandwidth/
tet:interface-switching-capability/tet:max-lsp-bandwidth/ tet:te-bandwidth/tet:technology:
tet:te-bandwidth/tet:technology:
+--:(flexi-grid) +--:(flexi-grid)
+--rw bandwidth-type? identityref +--rw bandwidth-type? identityref
augment augment /nw:networks/nw:network/nw:node/tet:te/tet:te-node-attributes/
/nw:networks/nw:network/nw:node/tet:te/tet:te-node-attributes/ tet:connectivity-matrices/tet:path-constraints/tet:te-bandwidth/
tet:connectivity-matrices/tet:path-constraints/tet:te-bandwidth/ tet:technology:
tet:technology:
+--:(flexi-grid) +--:(flexi-grid)
+--rw supported-bandwidth-list* identityref +--rw supported-bandwidth-list* identityref
augment augment /nw:networks/nw:network/nw:node/tet:te/tet:te-node-attributes/
/nw:networks/nw:network/nw:node/tet:te/tet:te-node-attributes/ tet:connectivity-matrices/tet:connectivity-matrix/
tet:connectivity-matrices/tet:connectivity-matrix/ tet:path-constraints/tet:te-bandwidth/tet:technology:
tet:path-constraints/tet:te-bandwidth/tet:technology:
+--:(flexi-grid) +--:(flexi-grid)
+--rw supported-bandwidth-list* identityref +--rw supported-bandwidth-list* identityref
augment augment /nw:networks/nw:network/nw:node/tet:te/
/nw:networks/nw:network/nw:node/tet:te/ tet:information-source-entry/tet:connectivity-matrices/
tet:information-source-entry/tet:connectivity-matrices/ tet:path-constraints/tet:te-bandwidth/tet:technology:
tet:path-constraints/tet:te-bandwidth/tet:technology:
+--:(flexi-grid) +--:(flexi-grid)
+--ro supported-bandwidth-list* identityref +--ro supported-bandwidth-list* identityref
augment augment /nw:networks/nw:network/nw:node/tet:te/
/nw:networks/nw:network/nw:node/tet:te/ tet:information-source-entry/tet:connectivity-matrices/
tet:information-source-entry/tet:connectivity-matrices/ tet:connectivity-matrix/tet:path-constraints/tet:te-bandwidth/
tet:connectivity-matrix/tet:path-constraints/tet:te-bandwidth/ tet:technology:
tet:technology:
+--:(flexi-grid) +--:(flexi-grid)
+--ro supported-bandwidth-list* identityref +--ro supported-bandwidth-list* identityref
augment augment /nw:networks/nw:network/nw:node/tet:te/
/nw:networks/nw:network/nw:node/tet:te/ tet:tunnel-termination-point/tet:client-layer-adaptation/
tet:tunnel-termination-point/tet:client-layer-adaptation/ tet:switching-capability/tet:te-bandwidth/tet:technology:
tet:switching-capability/tet:te-bandwidth/tet:technology:
+--:(flexi-grid) +--:(flexi-grid)
+--rw supported-bandwidth-list* identityref +--rw supported-bandwidth-list* identityref
augment augment /nw:networks/nw:network/nw:node/tet:te/
/nw:networks/nw:network/nw:node/tet:te/ tet:tunnel-termination-point/tet:local-link-connectivities/
tet:tunnel-termination-point/tet:local-link-connectivities/ tet:path-constraints/tet:te-bandwidth/tet:technology:
tet:path-constraints/tet:te-bandwidth/tet:technology:
+--:(flexi-grid) +--:(flexi-grid)
+--rw supported-bandwidth-list* identityref +--rw supported-bandwidth-list* identityref
augment augment /nw:networks/nw:network/nw:node/tet:te/
/nw:networks/nw:network/nw:node/tet:te/ tet:tunnel-termination-point/tet:local-link-connectivities/
tet:tunnel-termination-point/tet:local-link-connectivities/ tet:local-link-connectivity/tet:path-constraints/
tet:local-link-connectivity/tet:path-constraints/ tet:te-bandwidth/tet:technology:
tet:te-bandwidth/tet:technology:
+--:(flexi-grid) +--:(flexi-grid)
+--rw supported-bandwidth-list* identityref +--rw supported-bandwidth-list* identityref
augment augment /nw:networks/nw:network/nt:link/tet:te/
/nw:networks/nw:network/nt:link/tet:te/tet:te-link-attributes/ tet:te-link-attributes/tet:interface-switching-capability/
tet:interface-switching-capability/tet:max-lsp-bandwidth/ tet:max-lsp-bandwidth/tet:te-bandwidth/tet:technology:
tet:te-bandwidth/tet:technology:
+--:(flexi-grid) +--:(flexi-grid)
+--rw bandwidth-type? identityref +--rw bandwidth-type? identityref
augment augment /nw:networks/nw:network/nt:link/tet:te/
/nw:networks/nw:network/nt:link/tet:te/tet:te-link-attributes/ tet:te-link-attributes/tet:max-link-bandwidth/tet:te-bandwidth/
tet:max-link-bandwidth/tet:te-bandwidth/tet:technology: tet:technology:
+--:(flexi-grid) +--:(flexi-grid)
+--rw supported-bandwidth-list* identityref +--rw supported-bandwidth-list* identityref
augment /nw:networks/nw:network/nt:link/tet:te/
augment tet:te-link-attributes/tet:max-resv-link-bandwidth/
/nw:networks/nw:network/nt:link/tet:te/tet:te-link-attributes/ tet:te-bandwidth/tet:technology:
tet:max-resv-link-bandwidth/tet:te-bandwidth/tet:technology:
+--:(flexi-grid) +--:(flexi-grid)
+--rw supported-bandwidth-list* identityref +--rw supported-bandwidth-list* identityref
augment augment /nw:networks/nw:network/nt:link/tet:te/
/nw:networks/nw:network/nt:link/tet:te/tet:te-link-attributes/ tet:te-link-attributes/tet:unreserved-bandwidth/
tet:unreserved-bandwidth/tet:te-bandwidth/tet:technology: tet:te-bandwidth/tet:technology:
+--:(flexi-grid) +--:(flexi-grid)
+--rw supported-bandwidth-list* identityref +--rw supported-bandwidth-list* identityref
augment
/nw:networks/nw:network/nt:link/tet:te/ augment /nw:networks/nw:network/nt:link/tet:te/
tet:information-source-entry/tet:interface-switching-capability/ tet:information-source-entry/tet:interface-switching-capability/
tet:max-lsp-bandwidth/tet:te-bandwidth/tet:technology: tet:max-lsp-bandwidth/tet:te-bandwidth/tet:technology:
+--:(flexi-grid) +--:(flexi-grid)
+--ro bandwidth-type? identityref +--ro bandwidth-type? identityref
augment augment /nw:networks/nw:network/nt:link/tet:te/
/nw:networks/nw:network/nt:link/tet:te/ tet:information-source-entry/tet:max-link-bandwidth/
tet:information-source-entry/tet:max-link-bandwidth/ tet:te-bandwidth/tet:technology:
tet:te-bandwidth/tet:technology:
+--:(flexi-grid) +--:(flexi-grid)
+--ro supported-bandwidth-list* identityref +--ro supported-bandwidth-list* identityref
augment augment /nw:networks/nw:network/nt:link/tet:te/
/nw:networks/nw:network/nt:link/tet:te/ tet:information-source-entry/tet:max-resv-link-bandwidth/
tet:information-source-entry/tet:max-resv-link-bandwidth/ tet:te-bandwidth/tet:technology:
tet:te-bandwidth/tet:technology:
+--:(flexi-grid) +--:(flexi-grid)
+--ro supported-bandwidth-list* identityref +--ro supported-bandwidth-list* identityref
augment augment /nw:networks/nw:network/nt:link/tet:te/
/nw:networks/nw:network/nt:link/tet:te/ tet:information-source-entry/tet:unreserved-bandwidth/
tet:information-source-entry/tet:unreserved-bandwidth/ tet:te-bandwidth/tet:technology:
tet:te-bandwidth/tet:technology:
+--:(flexi-grid) +--:(flexi-grid)
+--ro supported-bandwidth-list* identityref +--ro supported-bandwidth-list* identityref
augment augment /nw:networks/tet:te/tet:templates/tet:link-template/
/nw:networks/tet:te/tet:templates/tet:link-template/ tet:te-link-attributes/tet:interface-switching-capability/
tet:te-link-attributes/tet:interface-switching-capability/ tet:max-lsp-bandwidth/tet:te-bandwidth/tet:technology:
tet:max-lsp-bandwidth/tet:te-bandwidth/tet:technology:
+--:(flexi-grid) +--:(flexi-grid)
+--rw bandwidth-type? identityref +--rw bandwidth-type? identityref
augment augment /nw:networks/tet:te/tet:templates/tet:link-template/
/nw:networks/tet:te/tet:templates/tet:link-template/ tet:te-link-attributes/tet:max-link-bandwidth/tet:te-bandwidth/
tet:te-link-attributes/tet:max-link-bandwidth/tet:te-bandwidth/ tet:technology:
tet:technology:
+--:(flexi-grid) +--:(flexi-grid)
+--rw supported-bandwidth-list* identityref +--rw supported-bandwidth-list* identityref
augment augment /nw:networks/tet:te/tet:templates/tet:link-template/
/nw:networks/tet:te/tet:templates/tet:link-template/ tet:te-link-attributes/tet:max-resv-link-bandwidth/
tet:te-link-attributes/tet:max-resv-link-bandwidth/ tet:te-bandwidth/tet:technology:
tet:te-bandwidth/tet:technology:
+--:(flexi-grid) +--:(flexi-grid)
+--rw supported-bandwidth-list* identityref +--rw supported-bandwidth-list* identityref
augment /nw:networks/tet:te/tet:templates/tet:link-template/
augment tet:te-link-attributes/tet:unreserved-bandwidth/tet:te-bandwidth/
/nw:networks/tet:te/tet:templates/tet:link-template/ tet:technology:
tet:te-link-attributes/tet:unreserved-bandwidth/
tet:te-bandwidth/tet:technology:
+--:(flexi-grid) +--:(flexi-grid)
+--rw supported-bandwidth-list* identityref +--rw supported-bandwidth-list* identityref
augment augment /nw:networks/nw:network/nw:node/tet:te/
/nw:networks/nw:network/nw:node/tet:te/tet:te-node-attributes/ tet:te-node-attributes/tet:connectivity-matrices/
tet:connectivity-matrices/tet:label-restrictions/ tet:label-restrictions/tet:label-restriction:
tet:label-restriction: +--rw grid-type? identityref
+--rw grid-type? identityref +--rw priority? uint8
+--rw priority? uint8
+--rw flexi-grid +--rw flexi-grid
+--rw nominal-central-frequency-granularity? identityref +--rw nominal-central-frequency-granularity? identityref
+--rw slot-width-granularity? identityref +--rw slot-width-granularity? identityref
+--rw min-slot-width-factor? uint16 +--rw min-slot-width-factor? uint16
+--rw max-slot-width-factor? uint16 +--rw max-slot-width-factor? uint16
augment
/nw:networks/nw:network/nw:node/tet:te/tet:te-node-attributes/ augment /nw:networks/nw:network/nw:node/tet:te/
tet:connectivity-matrices/tet:label-restrictions/ tet:te-node-attributes/tet:connectivity-matrices/
tet:label-restriction/tet:label-start/tet:te-label/ tet:label-restrictions/tet:label-restriction/tet:label-start/
tet:technology: tet:te-label/tet:technology:
+--:(flexi-grid) +--:(flexi-grid)
+--rw flex-n? int16 +--rw flexi-n? uint16
augment augment /nw:networks/nw:network/nw:node/tet:te/
/nw:networks/nw:network/nw:node/tet:te/tet:te-node-attributes/ tet:te-node-attributes/tet:connectivity-matrices/
tet:connectivity-matrices/tet:label-restrictions/ tet:label-restrictions/tet:label-restriction/tet:label-end/
tet:label-restriction/tet:label-end/tet:te-label/tet:technology: tet:te-label/tet:technology:
+--:(flexi-grid) +--:(flexi-grid)
+--rw flex-n? int16 +--rw flexi-n? uint16
augment augment /nw:networks/nw:network/nw:node/tet:te/
/nw:networks/nw:network/nw:node/tet:te/tet:te-node-attributes/ tet:te-node-attributes/tet:connectivity-matrices/
tet:connectivity-matrices/tet:label-restrictions/ tet:label-restrictions/tet:label-restriction/tet:label-step/
tet:label-restriction/tet:label-step/tet:technology: tet:technology:
+--:(flexi-grid) +--:(flexi-grid)
+--rw flex? identityref +--rw flexi? identityref
augment augment /nw:networks/nw:network/nw:node/tet:te/
/nw:networks/nw:network/nw:node/tet:te/tet:te-node-attributes/ tet:te-node-attributes/tet:connectivity-matrices/tet:underlay/
tet:connectivity-matrices/tet:underlay/tet:primary-path/ tet:primary-path/tet:path-element/tet:type/tet:label/tet:label-hop/
tet:path-element/tet:type/tet:label/tet:label-hop/tet:te-label/ tet:te-label/tet:technology:
tet:technology:
+--:(flexi-grid) +--:(flexi-grid)
+--rw (single-or-super-channel)? +--rw (single-or-super-channel)?
+--:(single) +--:(single)
| +--rw flex-n? int16 | +--rw flexi-n? uint16
| +--rw flex-m? uint16 | +--rw flexi-m? uint16
+--:(super) +--:(super)
+--rw subcarrier-flex-n* [flex-n] +--rw subcarrier-flexi-n* [flexi-n]
+--rw flex-n int16 +--rw flexi-n uint16
+--rw flex-m? uint16 +--rw flexi-m? uint16
augment /nw:networks/nw:network/nw:node/tet:te/
augment tet:te-node-attributes/tet:connectivity-matrices/tet:underlay/
/nw:networks/nw:network/nw:node/tet:te/tet:te-node-attributes/ tet:backup-path/tet:path-element/tet:type/tet:label/tet:label-hop/
tet:connectivity-matrices/tet:underlay/tet:backup-path/ tet:te-label/tet:technology:
tet:path-element/tet:type/tet:label/tet:label-hop/tet:te-label/
tet:technology:
+--:(flexi-grid) +--:(flexi-grid)
+--rw (single-or-super-channel)? +--rw (single-or-super-channel)?
+--:(single) +--:(single)
| +--rw flex-n? int16 | +--rw flexi-n? uint16
| +--rw flex-m? uint16 | +--rw flexi-m? uint16
+--:(super) +--:(super)
+--rw subcarrier-flex-n* [flex-n] +--rw subcarrier-flexi-n* [flexi-n]
+--rw flex-n int16 +--rw flexi-n uint16
+--rw flex-m? uint16 +--rw flexi-m? uint16
augment
/nw:networks/nw:network/nw:node/tet:te/tet:te-node-attributes/ augment /nw:networks/nw:network/nw:node/tet:te/
tet:connectivity-matrices/tet:optimizations/tet:algorithm/ tet:te-node-attributes/tet:connectivity-matrices/tet:optimizations/
tet:metric/tet:optimization-metric/ tet:algorithm/tet:metric/tet:optimization-metric/
tet:explicit-route-exclude-objects/ tet:explicit-route-exclude-objects/tet:route-object-exclude-object/
tet:route-object-exclude-object/tet:type/tet:label/ tet:type/tet:label/tet:label-hop/tet:te-label/tet:technology:
tet:label-hop/tet:te-label/tet:technology:
+--:(flexi-grid) +--:(flexi-grid)
+--rw (single-or-super-channel)? +--rw (single-or-super-channel)?
+--:(single) +--:(single)
| +--rw flex-n? int16 | +--rw flexi-n? uint16
| +--rw flex-m? uint16 | +--rw flexi-m? uint16
+--:(super) +--:(super)
+--rw subcarrier-flex-n* [flex-n] +--rw subcarrier-flexi-n* [flexi-n]
+--rw flex-n int16 +--rw flexi-n uint16
+--rw flex-m? uint16 +--rw flexi-m? uint16
augment augment /nw:networks/nw:network/nw:node/tet:te/
/nw:networks/nw:network/nw:node/tet:te/tet:te-node-attributes/ tet:te-node-attributes/tet:connectivity-matrices/
tet:connectivity-matrices/tet:optimizations/tet:algorithm/ tet:optimizations/tet:algorithm/tet:metric/tet:optimization-metric/
tet:metric/tet:optimization-metric/ tet:explicit-route-include-objects/tet:route-object-include-object/
tet:explicit-route-include-objects/ tet:type/tet:label/tet:label-hop/tet:te-label/tet:technology:
tet:route-object-include-object/tet:type/tet:label/
tet:label-hop/tet:te-label/tet:technology:
+--:(flexi-grid) +--:(flexi-grid)
+--rw (single-or-super-channel)? +--rw (single-or-super-channel)?
+--:(single) +--:(single)
| +--rw flex-n? int16 | +--rw flexi-n? uint16
| +--rw flex-m? uint16 | +--rw flexi-m? uint16
+--:(super) +--:(super)
+--rw subcarrier-flex-n* [flex-n] +--rw subcarrier-flexi-n* [flexi-n]
+--rw flex-n int16 +--rw flexi-n uint16
+--rw flex-m? uint16 +--rw flexi-m? uint16
augment /nw:networks/nw:network/nw:node/tet:te/
augment tet:te-node-attributes/tet:connectivity-matrices/
/nw:networks/nw:network/nw:node/tet:te/tet:te-node-attributes/ tet:path-properties/tet:path-route-objects/tet:path-route-object/
tet:connectivity-matrices/tet:path-properties/ tet:type/tet:label/tet:label-hop/tet:te-label/tet:technology:
tet:path-route-objects/tet:path-route-object/tet:type/
tet:label/tet:label-hop/tet:te-label/tet:technology:
+--:(flexi-grid) +--:(flexi-grid)
+--ro (single-or-super-channel)? +--ro (single-or-super-channel)?
+--:(single) +--:(single)
| +--ro flex-n? int16 | +--ro flexi-n? uint16
| +--ro flex-m? uint16 | +--ro flexi-m? uint16
+--:(super) +--:(super)
+--ro subcarrier-flex-n* [flex-n] +--ro subcarrier-flexi-n* [flexi-n]
+--ro flex-n int16 +--ro flexi-n uint16
+--ro flex-m? uint16 +--ro flexi-m? uint16
augment
/nw:networks/nw:network/nw:node/tet:te/tet:te-node-attributes/ augment /nw:networks/nw:network/nw:node/tet:te/
tet:connectivity-matrices/tet:connectivity-matrix/tet:from/ tet:te-node-attributes/tet:connectivity-matrices/
tet:label-restrictions/tet:label-restriction: tet:connectivity-matrix/tet:from/tet:label-restrictions/
+--rw grid-type? identityref tet:label-restriction:
+--rw priority? uint8 +--rw grid-type? identityref
+--rw priority? uint8
+--rw flexi-grid +--rw flexi-grid
+--rw nominal-central-frequency-granularity? identityref +--rw nominal-central-frequency-granularity? identityref
+--rw slot-width-granularity? identityref +--rw slot-width-granularity? identityref
+--rw min-slot-width-factor? uint16 +--rw min-slot-width-factor? uint16
+--rw max-slot-width-factor? uint16 +--rw max-slot-width-factor? uint16
augment augment /nw:networks/nw:network/nw:node/tet:te/
/nw:networks/nw:network/nw:node/tet:te/tet:te-node-attributes/ tet:te-node-attributes/tet:connectivity-matrices/
tet:connectivity-matrices/tet:connectivity-matrix/tet:from/ tet:connectivity-matrix/tet:from/tet:label-restrictions/
tet:label-restrictions/tet:label-restriction/tet:label-start/ tet:label-restriction/tet:label-start/tet:te-label/tet:technology:
tet:te-label/tet:technology:
+--:(flexi-grid) +--:(flexi-grid)
+--rw flex-n? int16 +--rw flexi-n? uint16
augment augment /nw:networks/nw:network/nw:node/tet:te/
/nw:networks/nw:network/nw:node/tet:te/tet:te-node-attributes/ tet:te-node-attributes/tet:connectivity-matrices/
tet:connectivity-matrices/tet:connectivity-matrix/tet:from/ tet:connectivity-matrix/tet:from/tet:label-restrictions/
tet:label-restrictions/tet:label-restriction/tet:label-end/ tet:label-restriction/tet:label-end/tet:te-label/tet:technology:
tet:te-label/tet:technology:
+--:(flexi-grid) +--:(flexi-grid)
+--rw flex-n? int16 +--rw flexi-n? uint16
augment augment /nw:networks/nw:network/nw:node/tet:te/
/nw:networks/nw:network/nw:node/tet:te/tet:te-node-attributes/ tet:te-node-attributes/tet:connectivity-matrices/
tet:connectivity-matrices/tet:connectivity-matrix/tet:from/ tet:connectivity-matrix/tet:from/tet:label-restrictions/
tet:label-restrictions/tet:label-restriction/tet:label-step/ tet:label-restriction/tet:label-step/tet:technology:
tet:technology:
+--:(flexi-grid) +--:(flexi-grid)
+--rw flex? identityref +--rw flexi? identityref
augment /nw:networks/nw:network/nw:node/tet:te/
augment tet:te-node-attributes/tet:connectivity-matrices/
/nw:networks/nw:network/nw:node/tet:te/tet:te-node-attributes/ tet:connectivity-matrix/tet:to/tet:label-restrictions/
tet:connectivity-matrices/tet:connectivity-matrix/tet:to/ tet:label-restriction:
tet:label-restrictions/tet:label-restriction: +--rw grid-type? identityref
+--rw grid-type? identityref +--rw priority? uint8
+--rw priority? uint8
+--rw flexi-grid +--rw flexi-grid
+--rw nominal-central-frequency-granularity? identityref +--rw nominal-central-frequency-granularity? identityref
+--rw slot-width-granularity? identityref +--rw slot-width-granularity? identityref
+--rw min-slot-width-factor? uint16 +--rw min-slot-width-factor? uint16
+--rw max-slot-width-factor? uint16 +--rw max-slot-width-factor? uint16
augment augment /nw:networks/nw:network/nw:node/tet:te/
/nw:networks/nw:network/nw:node/tet:te/tet:te-node-attributes/ tet:te-node-attributes/tet:connectivity-matrices/
tet:connectivity-matrices/tet:connectivity-matrix/tet:to/ tet:connectivity-matrix/tet:to/tet:label-restrictions/
tet:label-restrictions/tet:label-restriction/tet:label-start/ tet:label-restriction/tet:label-start/tet:te-label/tet:technology:
tet:te-label/tet:technology:
+--:(flexi-grid) +--:(flexi-grid)
+--rw flex-n? int16 +--rw flexi-n? uint16
augment
/nw:networks/nw:network/nw:node/tet:te/tet:te-node-attributes/ augment /nw:networks/nw:network/nw:node/tet:te/
tet:connectivity-matrices/tet:connectivity-matrix/tet:to/ tet:te-node-attributes/tet:connectivity-matrices/
tet:label-restrictions/tet:label-restriction/tet:label-end/ tet:connectivity-matrix/tet:to/tet:label-restrictions/
tet:te-label/tet:technology: tet:label-restriction/tet:label-end/tet:te-label/tet:technology:
+--:(flexi-grid) +--:(flexi-grid)
+--rw flex-n? int16 +--rw flexi-n? uint16
augment augment /nw:networks/nw:network/nw:node/tet:te/
/nw:networks/nw:network/nw:node/tet:te/tet:te-node-attributes/ tet:te-node-attributes/tet:connectivity-matrices/
tet:connectivity-matrices/tet:connectivity-matrix/tet:to/ tet:connectivity-matrix/tet:to/tet:label-restrictions/
tet:label-restrictions/tet:label-restriction/tet:label-step/ tet:label-restriction/tet:label-step/tet:technology:
tet:technology:
+--:(flexi-grid) +--:(flexi-grid)
+--rw flex? identityref +--rw flexi? identityref
augment augment /nw:networks/nw:network/nw:node/tet:te/
/nw:networks/nw:network/nw:node/tet:te/tet:te-node-attributes/ tet:te-node-attributes/tet:connectivity-matrices/
tet:connectivity-matrices/tet:connectivity-matrix/tet:underlay/ tet:connectivity-matrix/tet:underlay/tet:primary-path/
tet:primary-path/tet:path-element/tet:type/tet:label/ tet:path-element/tet:type/tet:label/tet:label-hop/tet:te-label/
tet:label-hop/tet:te-label/tet:technology: tet:technology:
+--:(flexi-grid) +--:(flexi-grid)
+--rw (single-or-super-channel)? +--rw (single-or-super-channel)?
+--:(single) +--:(single)
| +--rw flex-n? int16 | +--rw flexi-n? uint16
| +--rw flex-m? uint16 | +--rw flexi-m? uint16
+--:(super) +--:(super)
+--rw subcarrier-flex-n* [flex-n] +--rw subcarrier-flexi-n* [flexi-n]
+--rw flex-n int16 +--rw flexi-n uint16
+--rw flex-m? uint16 +--rw flexi-m? uint16
augment /nw:networks/nw:network/nw:node/tet:te/
augment tet:te-node-attributes/tet:connectivity-matrices/
/nw:networks/nw:network/nw:node/tet:te/tet:te-node-attributes/ tet:connectivity-matrix/tet:underlay/tet:backup-path/
tet:connectivity-matrices/tet:connectivity-matrix/tet:underlay/ tet:path-element/tet:type/tet:label/tet:label-hop/tet:te-label/
tet:backup-path/tet:path-element/tet:type/tet:label/ tet:technology:
tet:label-hop/tet:te-label/tet:technology:
+--:(flexi-grid) +--:(flexi-grid)
+--rw (single-or-super-channel)? +--rw (single-or-super-channel)?
+--:(single) +--:(single)
| +--rw flex-n? int16 | +--rw flexi-n? uint16
| +--rw flex-m? uint16 | +--rw flexi-m? uint16
+--:(super) +--:(super)
+--rw subcarrier-flex-n* [flex-n] +--rw subcarrier-flexi-n* [flexi-n]
+--rw flex-n int16 +--rw flexi-n uint16
+--rw flex-m? uint16 +--rw flexi-m? uint16
augment
/nw:networks/nw:network/nw:node/tet:te/tet:te-node-attributes/ augment /nw:networks/nw:network/nw:node/tet:te/
tet:connectivity-matrices/tet:connectivity-matrix/ tet:te-node-attributes/tet:connectivity-matrices/
tet:optimizations/tet:algorithm/tet:metric/ tet:connectivity-matrix/tet:optimizations/tet:algorithm/tet:metric/
tet:optimization-metric/tet:explicit-route-exclude-objects/ tet:optimization-metric/tet:explicit-route-exclude-objects/
tet:route-object-exclude-object/tet:type/tet:label/ tet:route-object-exclude-object/tet:type/tet:label/tet:label-hop/
tet:label-hop/tet:te-label/tet:technology: tet:te-label/tet:technology:
+--:(flexi-grid) +--:(flexi-grid)
+--rw (single-or-super-channel)? +--rw (single-or-super-channel)?
+--:(single) +--:(single)
| +--rw flex-n? int16 | +--rw flexi-n? uint16
| +--rw flex-m? uint16 | +--rw flexi-m? uint16
+--:(super) +--:(super)
+--rw subcarrier-flex-n* [flex-n] +--rw subcarrier-flexi-n* [flexi-n]
+--rw flex-n int16 +--rw flexi-n uint16
+--rw flex-m? uint16 +--rw flexi-m? uint16
augment augment /nw:networks/nw:network/nw:node/tet:te/
/nw:networks/nw:network/nw:node/tet:te/tet:te-node-attributes/ tet:te-node-attributes/tet:connectivity-matrices/
tet:connectivity-matrices/tet:connectivity-matrix/ tet:connectivity-matrix/tet:optimizations/tet:algorithm/
tet:optimizations/tet:algorithm/tet:metric/ tet:metric/tet:optimization-metric/
tet:optimization-metric/tet:explicit-route-include-objects/ tet:explicit-route-include-objects/tet:route-object-include-object/
tet:route-object-include-object/tet:type/tet:label/ tet:type/tet:label/tet:label-hop/tet:te-label/tet:technology:
tet:label-hop/tet:te-label/tet:technology:
+--:(flexi-grid) +--:(flexi-grid)
+--rw (single-or-super-channel)? +--rw (single-or-super-channel)?
+--:(single) +--:(single)
| +--rw flex-n? int16 | +--rw flexi-n? uint16
| +--rw flex-m? uint16 | +--rw flexi-m? uint16
+--:(super) +--:(super)
+--rw subcarrier-flex-n* [flex-n] +--rw subcarrier-flexi-n* [flexi-n]
+--rw flex-n int16 +--rw flexi-n uint16
+--rw flex-m? uint16 +--rw flexi-m? uint16
augment /nw:networks/nw:network/nw:node/tet:te/
augment tet:te-node-attributes/tet:connectivity-matrices/
/nw:networks/nw:network/nw:node/tet:te/tet:te-node-attributes/ tet:connectivity-matrix/tet:path-properties/
tet:connectivity-matrices/tet:connectivity-matrix/ tet:path-route-objects/tet:path-route-object/tet:type/tet:label/
tet:path-properties/tet:path-route-objects/ tet:label-hop/tet:te-label/tet:technology:
tet:path-route-object/tet:type/tet:label/tet:label-hop/
tet:te-label/tet:technology:
+--:(flexi-grid) +--:(flexi-grid)
+--ro (single-or-super-channel)? +--ro (single-or-super-channel)?
+--:(single) +--:(single)
| +--ro flex-n? int16 | +--ro flexi-n? uint16
| +--ro flex-m? uint16 | +--ro flexi-m? uint16
+--:(super) +--:(super)
+--ro subcarrier-flex-n* [flex-n] +--ro subcarrier-flexi-n* [flexi-n]
+--ro flex-n int16 +--ro flexi-n uint16
+--ro flex-m? uint16 +--ro flexi-m? uint16
augment
/nw:networks/nw:network/nw:node/tet:te/ augment /nw:networks/nw:network/nw:node/tet:te/
tet:information-source-entry/tet:connectivity-matrices/ tet:information-source-entry/tet:connectivity-matrices/
tet:label-restrictions/tet:label-restriction: tet:label-restrictions/tet:label-restriction:
+--ro grid-type? identityref +--ro grid-type? identityref
+--ro priority? uint8 +--ro priority? uint8
+--ro flexi-grid +--ro flexi-grid
+--ro nominal-central-frequency-granularity? identityref +--ro nominal-central-frequency-granularity? identityref
+--ro slot-width-granularity? identityref +--ro slot-width-granularity? identityref
+--ro min-slot-width-factor? uint16 +--ro min-slot-width-factor? uint16
+--ro max-slot-width-factor? uint16 +--ro max-slot-width-factor? uint16
augment augment /nw:networks/nw:network/nw:node/tet:te/
/nw:networks/nw:network/nw:node/tet:te/ tet:information-source-entry/tet:connectivity-matrices/
tet:information-source-entry/tet:connectivity-matrices/ tet:label-restrictions/tet:label-restriction/tet:label-start/
tet:label-restrictions/tet:label-restriction/tet:label-start/ tet:te-label/tet:technology:
tet:te-label/tet:technology:
+--:(flexi-grid) +--:(flexi-grid)
+--ro flex-n? int16 +--ro flexi-n? uint16
augment augment /nw:networks/nw:network/nw:node/tet:te/
/nw:networks/nw:network/nw:node/tet:te/ tet:information-source-entry/tet:connectivity-matrices/
tet:information-source-entry/tet:connectivity-matrices/ tet:label-restrictions/tet:label-restriction/tet:label-end/
tet:label-restrictions/tet:label-restriction/tet:label-end/ tet:te-label/tet:technology:
tet:te-label/tet:technology:
+--:(flexi-grid) +--:(flexi-grid)
+--ro flex-n? int16 +--ro flexi-n? uint16
augment augment /nw:networks/nw:network/nw:node/tet:te/
/nw:networks/nw:network/nw:node/tet:te/ tet:information-source-entry/tet:connectivity-matrices/
tet:information-source-entry/tet:connectivity-matrices/ tet:label-restrictions/tet:label-restriction/tet:label-step/
tet:label-restrictions/tet:label-restriction/tet:label-step/ tet:technology:
tet:technology:
+--:(flexi-grid) +--:(flexi-grid)
+--ro flex? identityref +--ro flexi? identityref
augment /nw:networks/nw:network/nw:node/tet:te/
augment tet:information-source-entry/tet:connectivity-matrices/
/nw:networks/nw:network/nw:node/tet:te/ tet:underlay/tet:primary-path/tet:path-element/tet:type/
tet:information-source-entry/tet:connectivity-matrices/ tet:label/tet:label-hop/tet:te-label/tet:technology:
tet:underlay/tet:primary-path/tet:path-element/tet:type/
tet:label/tet:label-hop/tet:te-label/tet:technology:
+--:(flexi-grid) +--:(flexi-grid)
+--ro (single-or-super-channel)? +--ro (single-or-super-channel)?
+--:(single) +--:(single)
| +--ro flex-n? int16 | +--ro flexi-n? uint16
| +--ro flex-m? uint16 | +--ro flexi-m? uint16
+--:(super) +--:(super)
+--ro subcarrier-flex-n* [flex-n] +--ro subcarrier-flexi-n* [flexi-n]
+--ro flex-n int16 +--ro flexi-n uint16
+--ro flex-m? uint16 +--ro flexi-m? uint16
augment
/nw:networks/nw:network/nw:node/tet:te/ augment /nw:networks/nw:network/nw:node/tet:te/
tet:information-source-entry/tet:connectivity-matrices/ tet:information-source-entry/tet:connectivity-matrices/
tet:underlay/tet:backup-path/tet:path-element/tet:type/ tet:underlay/tet:backup-path/tet:path-element/tet:type/tet:label/
tet:label/tet:label-hop/tet:te-label/tet:technology: tet:label-hop/tet:te-label/tet:technology:
+--:(flexi-grid) +--:(flexi-grid)
+--ro (single-or-super-channel)? +--ro (single-or-super-channel)?
+--:(single) +--:(single)
| +--ro flex-n? int16 | +--ro flexi-n? uint16
| +--ro flex-m? uint16 | +--ro flexi-m? uint16
+--:(super) +--:(super)
+--ro subcarrier-flex-n* [flex-n] +--ro subcarrier-flexi-n* [flexi-n]
+--ro flex-n int16 +--ro flexi-n uint16
+--ro flex-m? uint16 +--ro flexi-m? uint16
augment augment /nw:networks/nw:network/nw:node/tet:te/
/nw:networks/nw:network/nw:node/tet:te/ tet:information-source-entry/tet:connectivity-matrices/
tet:information-source-entry/tet:connectivity-matrices/ tet:optimizations/tet:algorithm/tet:metric/tet:optimization-metric/
tet:optimizations/tet:algorithm/tet:metric/ tet:explicit-route-exclude-objects/tet:route-object-exclude-object/
tet:optimization-metric/tet:explicit-route-exclude-objects/ tet:type/tet:label/tet:label-hop/tet:te-label/tet:technology:
tet:route-object-exclude-object/tet:type/tet:label/
tet:label-hop/tet:te-label/tet:technology:
+--:(flexi-grid) +--:(flexi-grid)
+--ro (single-or-super-channel)? +--ro (single-or-super-channel)?
+--:(single) +--:(single)
| +--ro flex-n? int16 | +--ro flexi-n? uint16
| +--ro flex-m? uint16 | +--ro flexi-m? uint16
+--:(super) +--:(super)
+--ro subcarrier-flex-n* [flex-n] +--ro subcarrier-flexi-n* [flexi-n]
+--ro flex-n int16 +--ro flexi-n uint16
+--ro flex-m? uint16 +--ro flexi-m? uint16
augment /nw:networks/nw:network/nw:node/tet:te/
augment tet:information-source-entry/tet:connectivity-matrices/
/nw:networks/nw:network/nw:node/tet:te/ tet:optimizations/tet:algorithm/tet:metric/tet:optimization-metric/
tet:information-source-entry/tet:connectivity-matrices/ tet:explicit-route-include-objects/tet:route-object-include-object/
tet:optimizations/tet:algorithm/tet:metric/ tet:type/tet:label/tet:label-hop/tet:te-label/tet:technology:
tet:optimization-metric/tet:explicit-route-include-objects/
tet:route-object-include-object/tet:type/tet:label/
tet:label-hop/tet:te-label/tet:technology:
+--:(flexi-grid) +--:(flexi-grid)
+--ro (single-or-super-channel)? +--ro (single-or-super-channel)?
+--:(single) +--:(single)
| +--ro flex-n? int16 | +--ro flexi-n? uint16
| +--ro flex-m? uint16 | +--ro flexi-m? uint16
+--:(super) +--:(super)
+--ro subcarrier-flex-n* [flex-n] +--ro subcarrier-flexi-n* [flexi-n]
+--ro flex-n int16 +--ro flexi-n uint16
+--ro flex-m? uint16 +--ro flexi-m? uint16
augment
/nw:networks/nw:network/nw:node/tet:te/ augment /nw:networks/nw:network/nw:node/tet:te/
tet:information-source-entry/tet:connectivity-matrices/ tet:information-source-entry/tet:connectivity-matrices/
tet:path-properties/tet:path-route-objects/ tet:path-properties/tet:path-route-objects/tet:path-route-object/
tet:path-route-object/tet:type/tet:label/tet:label-hop/ tet:type/tet:label/tet:label-hop/tet:te-label/tet:technology:
tet:te-label/tet:technology:
+--:(flexi-grid) +--:(flexi-grid)
+--ro (single-or-super-channel)? +--ro (single-or-super-channel)?
+--:(single) +--:(single)
| +--ro flex-n? int16 | +--ro flexi-n? uint16
| +--ro flex-m? uint16 | +--ro flexi-m? uint16
+--:(super) +--:(super)
+--ro subcarrier-flex-n* [flex-n] +--ro subcarrier-flexi-n* [flexi-n]
+--ro flex-n int16 +--ro flexi-n uint16
+--ro flex-m? uint16 +--ro flexi-m? uint16
augment augment /nw:networks/nw:network/nw:node/tet:te/
/nw:networks/nw:network/nw:node/tet:te/ tet:information-source-entry/tet:connectivity-matrices/
tet:information-source-entry/tet:connectivity-matrices/ tet:connectivity-matrix/tet:from/tet:label-restrictions/
tet:connectivity-matrix/tet:from/tet:label-restrictions/ tet:label-restriction:
tet:label-restriction: +--ro grid-type? identityref
+--ro grid-type? identityref +--ro priority? uint8
+--ro priority? uint8
+--ro flexi-grid +--ro flexi-grid
+--ro nominal-central-frequency-granularity? identityref +--ro nominal-central-frequency-granularity? identityref
+--ro slot-width-granularity? identityref +--ro slot-width-granularity? identityref
+--ro min-slot-width-factor? uint16 +--ro min-slot-width-factor? uint16
+--ro max-slot-width-factor? uint16 +--ro max-slot-width-factor? uint16
augment augment /nw:networks/nw:network/nw:node/tet:te/
/nw:networks/nw:network/nw:node/tet:te/ tet:information-source-entry/tet:connectivity-matrices/
tet:information-source-entry/tet:connectivity-matrices/ tet:connectivity-matrix/tet:from/tet:label-restrictions/
tet:connectivity-matrix/tet:from/tet:label-restrictions/ tet:label-restriction/tet:label-start/tet:te-label/tet:technology:
tet:label-restriction/tet:label-start/tet:te-label/
tet:technology:
+--:(flexi-grid) +--:(flexi-grid)
+--ro flex-n? int16 +--ro flexi-n? uint16
augment /nw:networks/nw:network/nw:node/tet:te/
augment tet:information-source-entry/tet:connectivity-matrices/
/nw:networks/nw:network/nw:node/tet:te/ tet:connectivity-matrix/tet:from/tet:label-restrictions/
tet:information-source-entry/tet:connectivity-matrices/ tet:label-restriction/tet:label-end/tet:te-label/tet:technology:
tet:connectivity-matrix/tet:from/tet:label-restrictions/
tet:label-restriction/tet:label-end/tet:te-label/tet:technology:
+--:(flexi-grid) +--:(flexi-grid)
+--ro flex-n? int16 +--ro flexi-n? uint16
augment augment /nw:networks/nw:network/nw:node/tet:te/
/nw:networks/nw:network/nw:node/tet:te/ tet:information-source-entry/tet:connectivity-matrices/
tet:information-source-entry/tet:connectivity-matrices/ tet:connectivity-matrix/tet:from/tet:label-restrictions/
tet:connectivity-matrix/tet:from/tet:label-restrictions/ tet:label-restriction/tet:label-step/tet:technology:
tet:label-restriction/tet:label-step/tet:technology:
+--:(flexi-grid) +--:(flexi-grid)
+--ro flex? identityref +--ro flexi? identityref
augment
/nw:networks/nw:network/nw:node/tet:te/ augment /nw:networks/nw:network/nw:node/tet:te/
tet:information-source-entry/tet:connectivity-matrices/ tet:information-source-entry/tet:connectivity-matrices/
tet:connectivity-matrix/tet:to/tet:label-restrictions/ tet:connectivity-matrix/tet:to/tet:label-restrictions/
tet:label-restriction: tet:label-restriction:
+--ro grid-type? identityref +--ro grid-type? identityref
+--ro priority? uint8 +--ro priority? uint8
+--ro flexi-grid +--ro flexi-grid
+--ro nominal-central-frequency-granularity? identityref +--ro nominal-central-frequency-granularity? identityref
+--ro slot-width-granularity? identityref +--ro slot-width-granularity? identityref
+--ro min-slot-width-factor? uint16 +--ro min-slot-width-factor? uint16
+--ro max-slot-width-factor? uint16 +--ro max-slot-width-factor? uint16
augment augment /nw:networks/nw:network/nw:node/tet:te/
/nw:networks/nw:network/nw:node/tet:te/ tet:information-source-entry/tet:connectivity-matrices/
tet:information-source-entry/tet:connectivity-matrices/ tet:connectivity-matrix/tet:to/tet:label-restrictions/
tet:connectivity-matrix/tet:to/tet:label-restrictions/ tet:label-restriction/tet:label-start/tet:te-label/tet:technology:
tet:label-restriction/tet:label-start/tet:te-label/
tet:technology:
+--:(flexi-grid) +--:(flexi-grid)
+--ro flex-n? int16 +--ro flexi-n? uint16
augment augment /nw:networks/nw:network/nw:node/tet:te/
/nw:networks/nw:network/nw:node/tet:te/ tet:information-source-entry/tet:connectivity-matrices/
tet:information-source-entry/tet:connectivity-matrices/ tet:connectivity-matrix/tet:to/tet:label-restrictions/
tet:connectivity-matrix/tet:to/tet:label-restrictions/ tet:label-restriction/tet:label-end/tet:te-label/tet:technology:
tet:label-restriction/tet:label-end/tet:te-label/tet:technology:
+--:(flexi-grid) +--:(flexi-grid)
+--ro flex-n? int16 +--ro flexi-n? uint16
augment augment /nw:networks/nw:network/nw:node/tet:te/
/nw:networks/nw:network/nw:node/tet:te/ tet:information-source-entry/tet:connectivity-matrices/
tet:information-source-entry/tet:connectivity-matrices/ tet:connectivity-matrix/tet:to/tet:label-restrictions/
tet:connectivity-matrix/tet:to/tet:label-restrictions/ tet:label-restriction/tet:label-step/tet:technology:
tet:label-restriction/tet:label-step/tet:technology:
+--:(flexi-grid) +--:(flexi-grid)
+--ro flex? identityref +--ro flexi? identityref
augment /nw:networks/nw:network/nw:node/tet:te/
augment tet:information-source-entry/tet:connectivity-matrices/
/nw:networks/nw:network/nw:node/tet:te/ tet:connectivity-matrix/tet:underlay/tet:primary-path/
tet:information-source-entry/tet:connectivity-matrices/ tet:path-element/tet:type/tet:label/tet:label-hop/tet:te-label/
tet:connectivity-matrix/tet:underlay/tet:primary-path/ tet:technology:
tet:path-element/tet:type/tet:label/tet:label-hop/
tet:te-label/tet:technology:
+--:(flexi-grid) +--:(flexi-grid)
+--ro (single-or-super-channel)? +--ro (single-or-super-channel)?
+--:(single) +--:(single)
| +--ro flex-n? int16 | +--ro flexi-n? uint16
| +--ro flex-m? uint16 | +--ro flexi-m? uint16
+--:(super) +--:(super)
+--ro subcarrier-flex-n* [flex-n] +--ro subcarrier-flexi-n* [flexi-n]
+--ro flex-n int16 +--ro flexi-n uint16
+--ro flex-m? uint16 +--ro flexi-m? uint16
augment
/nw:networks/nw:network/nw:node/tet:te/ augment /nw:networks/nw:network/nw:node/tet:te/
tet:information-source-entry/tet:connectivity-matrices/ tet:information-source-entry/tet:connectivity-matrices/
tet:connectivity-matrix/tet:underlay/tet:backup-path/ tet:connectivity-matrix/tet:underlay/tet:backup-path/
tet:path-element/tet:type/tet:label/tet:label-hop/ tet:path-element/tet:type/tet:label/tet:label-hop/tet:te-label/
tet:te-label/tet:technology: tet:technology:
+--:(flexi-grid) +--:(flexi-grid)
+--ro (single-or-super-channel)? +--ro (single-or-super-channel)?
+--:(single) +--:(single)
| +--ro flex-n? int16 | +--ro flexi-n? uint16
| +--ro flex-m? uint16 | +--ro flexi-m? uint16
+--:(super) +--:(super)
+--ro subcarrier-flex-n* [flex-n] +--ro subcarrier-flexi-n* [flexi-n]
+--ro flex-n int16 +--ro flexi-n uint16
+--ro flex-m? uint16 +--ro flexi-m? uint16
augment augment /nw:networks/nw:network/nw:node/tet:te/
/nw:networks/nw:network/nw:node/tet:te/ tet:information-source-entry/tet:connectivity-matrices/
tet:information-source-entry/tet:connectivity-matrices/ tet:connectivity-matrix/tet:optimizations/tet:algorithm/
tet:connectivity-matrix/tet:optimizations/tet:algorithm/ tet:metric/tet:optimization-metric/
tet:metric/tet:optimization-metric/ tet:explicit-route-exclude-objects/
tet:explicit-route-exclude-objects/ tet:route-object-exclude-object/tet:type/tet:label/tet:label-hop/
tet:route-object-exclude-object/tet:type/tet:label/ tet:te-label/tet:technology:
tet:label-hop/tet:te-label/tet:technology:
+--:(flexi-grid) +--:(flexi-grid)
+--ro (single-or-super-channel)? +--ro (single-or-super-channel)?
+--:(single) +--:(single)
| +--ro flex-n? int16 | +--ro flexi-n? uint16
| +--ro flex-m? uint16 | +--ro flexi-m? uint16
+--:(super) +--:(super)
+--ro subcarrier-flex-n* [flex-n] +--ro subcarrier-flexi-n* [flexi-n]
+--ro flex-n int16 +--ro flexi-n uint16
+--ro flex-m? uint16 +--ro flexi-m? uint16
augment /nw:networks/nw:network/nw:node/tet:te/
augment tet:information-source-entry/tet:connectivity-matrices/
/nw:networks/nw:network/nw:node/tet:te/ tet:connectivity-matrix/tet:optimizations/tet:algorithm/
tet:information-source-entry/tet:connectivity-matrices/ tet:metric/tet:optimization-metric/
tet:connectivity-matrix/tet:optimizations/tet:algorithm/ tet:explicit-route-include-objects/
tet:metric/tet:optimization-metric/ tet:route-object-include-object/tet:type/tet:label/tet:label-hop/
tet:explicit-route-include-objects/ tet:te-label/tet:technology:
tet:route-object-include-object/tet:type/tet:label/
tet:label-hop/tet:te-label/tet:technology:
+--:(flexi-grid) +--:(flexi-grid)
+--ro (single-or-super-channel)? +--ro (single-or-super-channel)?
+--:(single) +--:(single)
| +--ro flex-n? int16 | +--ro flexi-n? uint16
| +--ro flex-m? uint16 | +--ro flexi-m? uint16
+--:(super) +--:(super)
+--ro subcarrier-flex-n* [flex-n] +--ro subcarrier-flexi-n* [flexi-n]
+--ro flex-n int16 +--ro flexi-n uint16
+--ro flex-m? uint16 +--ro flexi-m? uint16
augment
/nw:networks/nw:network/nw:node/tet:te/ augment /nw:networks/nw:network/nw:node/tet:te/
tet:information-source-entry/tet:connectivity-matrices/ tet:information-source-entry/tet:connectivity-matrices/
tet:connectivity-matrix/tet:path-properties/ tet:connectivity-matrix/tet:path-properties/
tet:path-route-objects/tet:path-route-object/tet:type/tet:label/ tet:path-route-objects/tet:path-route-object/tet:type/tet:label/
tet:label-hop/tet:te-label/tet:technology: tet:label-hop/tet:te-label/tet:technology:
+--:(flexi-grid) +--:(flexi-grid)
+--ro (single-or-super-channel)? +--ro (single-or-super-channel)?
+--:(single) +--:(single)
| +--ro flex-n? int16 | +--ro flexi-n? uint16
| +--ro flex-m? uint16 | +--ro flexi-m? uint16
+--:(super) +--:(super)
+--ro subcarrier-flex-n* [flex-n] +--ro subcarrier-flexi-n* [flexi-n]
+--ro flex-n int16 +--ro flexi-n uint16
+--ro flex-m? uint16 +--ro flexi-m? uint16
augment augment /nw:networks/nw:network/nw:node/tet:te/
/nw:networks/nw:network/nw:node/tet:te/
tet:tunnel-termination-point/tet:local-link-connectivities/ tet:tunnel-termination-point/tet:local-link-connectivities/
tet:label-restrictions/tet:label-restriction: tet:label-restrictions/tet:label-restriction:
+--rw grid-type? identityref +--rw grid-type? identityref
+--rw priority? uint8 +--rw priority? uint8
+--rw flexi-grid +--rw flexi-grid
+--rw nominal-central-frequency-granularity? identityref +--rw nominal-central-frequency-granularity? identityref
+--rw slot-width-granularity? identityref +--rw slot-width-granularity? identityref
+--rw min-slot-width-factor? uint16 +--rw min-slot-width-factor? uint16
+--rw max-slot-width-factor? uint16 +--rw max-slot-width-factor? uint16
augment augment /nw:networks/nw:network/nw:node/tet:te/
/nw:networks/nw:network/nw:node/tet:te/ tet:tunnel-termination-point/tet:local-link-connectivities/
tet:tunnel-termination-point/tet:local-link-connectivities/ tet:label-restrictions/tet:label-restriction/tet:label-start/
tet:label-restrictions/tet:label-restriction/tet:label-start/ tet:te-label/tet:technology:
tet:te-label/tet:technology:
+--:(flexi-grid) +--:(flexi-grid)
+--rw flex-n? int16 +--rw flexi-n? uint16
augment /nw:networks/nw:network/nw:node/tet:te/
augment
/nw:networks/nw:network/nw:node/tet:te/
tet:tunnel-termination-point/tet:local-link-connectivities/ tet:tunnel-termination-point/tet:local-link-connectivities/
tet:label-restrictions/tet:label-restriction/tet:label-end/ tet:label-restrictions/tet:label-restriction/tet:label-end/
tet:te-label/tet:technology: tet:te-label/tet:technology:
+--:(flexi-grid) +--:(flexi-grid)
+--rw flex-n? int16 +--rw flexi-n? uint16
augment augment /nw:networks/nw:network/nw:node/tet:te/
/nw:networks/nw:network/nw:node/tet:te/ tet:tunnel-termination-point/tet:local-link-connectivities/
tet:tunnel-termination-point/tet:local-link-connectivities/ tet:label-restrictions/tet:label-restriction/tet:label-step/
tet:label-restrictions/tet:label-restriction/tet:label-step/ tet:technology:
tet:technology:
+--:(flexi-grid) +--:(flexi-grid)
+--rw flex? identityref +--rw flexi? identityref
augment
/nw:networks/nw:network/nw:node/tet:te/ augment /nw:networks/nw:network/nw:node/tet:te/
tet:tunnel-termination-point/tet:local-link-connectivities/ tet:tunnel-termination-point/tet:local-link-connectivities/
tet:underlay/tet:primary-path/tet:path-element/tet:type/ tet:underlay/tet:primary-path/tet:path-element/tet:type/tet:label/
tet:label/tet:label-hop/tet:te-label/tet:technology: tet:label-hop/tet:te-label/tet:technology:
+--:(flexi-grid) +--:(flexi-grid)
+--rw (single-or-super-channel)? +--rw (single-or-super-channel)?
+--:(single) +--:(single)
| +--rw flex-n? int16 | +--rw flexi-n? uint16
| +--rw flex-m? uint16 | +--rw flexi-m? uint16
+--:(super) +--:(super)
+--rw subcarrier-flex-n* [flex-n] +--rw subcarrier-flexi-n* [flexi-n]
+--rw flex-n int16 +--rw flexi-n uint16
+--rw flex-m? uint16 +--rw flexi-m? uint16
augment augment /nw:networks/nw:network/nw:node/tet:te/
/nw:networks/nw:network/nw:node/tet:te/ tet:tunnel-termination-point/tet:local-link-connectivities/
tet:tunnel-termination-point/tet:local-link-connectivities/ tet:underlay/tet:backup-path/tet:path-element/tet:type/tet:label/
tet:underlay/tet:backup-path/tet:path-element/tet:type/ tet:label-hop/tet:te-label/tet:technology:
tet:label/tet:label-hop/tet:te-label/tet:technology:
+--:(flexi-grid) +--:(flexi-grid)
+--rw (single-or-super-channel)? +--rw (single-or-super-channel)?
+--:(single) +--:(single)
| +--rw flex-n? int16 | +--rw flexi-n? uint16
| +--rw flex-m? uint16 | +--rw flexi-m? uint16
+--:(super) +--:(super)
+--rw subcarrier-flex-n* [flex-n] +--rw subcarrier-flexi-n* [flexi-n]
+--rw flex-n int16 +--rw flexi-n uint16
+--rw flex-m? uint16 +--rw flexi-m? uint16
augment /nw:networks/nw:network/nw:node/tet:te/
augment tet:tunnel-termination-point/tet:local-link-connectivities/
/nw:networks/nw:network/nw:node/tet:te/ tet:optimizations/tet:algorithm/tet:metric/
tet:tunnel-termination-point/tet:local-link-connectivities/ tet:optimization-metric/tet:explicit-route-exclude-objects/
tet:optimizations/tet:algorithm/tet:metric/ tet:route-object-exclude-object/tet:type/tet:label/tet:label-hop/
tet:optimization-metric/tet:explicit-route-exclude-objects/ tet:te-label/tet:technology:
tet:route-object-exclude-object/tet:type/tet:label/
tet:label-hop/tet:te-label/tet:technology:
+--:(flexi-grid) +--:(flexi-grid)
+--rw (single-or-super-channel)? +--rw (single-or-super-channel)?
+--:(single) +--:(single)
| +--rw flex-n? int16 | +--rw flexi-n? uint16
| +--rw flex-m? uint16 | +--rw flexi-m? uint16
+--:(super) +--:(super)
+--rw subcarrier-flex-n* [flex-n] +--rw subcarrier-flexi-n* [flexi-n]
+--rw flex-n int16 +--rw flexi-n uint16
+--rw flex-m? uint16 +--rw flexi-m? uint16
augment
/nw:networks/nw:network/nw:node/tet:te/ augment /nw:networks/nw:network/nw:node/tet:te/
tet:tunnel-termination-point/tet:local-link-connectivities/ tet:tunnel-termination-point/tet:local-link-connectivities/
tet:optimizations/tet:algorithm/tet:metric/ tet:optimizations/tet:algorithm/tet:metric/
tet:optimization-metric/tet:explicit-route-include-objects/ tet:optimization-metric/tet:explicit-route-include-objects/
tet:route-object-include-object/tet:type/tet:label/ tet:route-object-include-object/tet:type/tet:label/tet:label-hop/
tet:label-hop/tet:te-label/tet:technology: tet:te-label/tet:technology:
+--:(flexi-grid) +--:(flexi-grid)
+--rw (single-or-super-channel)? +--rw (single-or-super-channel)?
+--:(single) +--:(single)
| +--rw flex-n? int16 | +--rw flexi-n? uint16
| +--rw flex-m? uint16 | +--rw flexi-m? uint16
+--:(super) +--:(super)
+--rw subcarrier-flex-n* [flex-n] +--rw subcarrier-flexi-n* [flexi-n]
+--rw flex-n int16 +--rw flexi-n uint16
+--rw flex-m? uint16 +--rw flexi-m? uint16
augment augment /nw:networks/nw:network/nw:node/tet:te/
/nw:networks/nw:network/nw:node/tet:te/ tet:tunnel-termination-point/tet:local-link-connectivities/
tet:tunnel-termination-point/tet:local-link-connectivities/ tet:path-properties/tet:path-route-objects/tet:path-route-object/
tet:path-properties/tet:path-route-objects/ tet:type/tet:label/tet:label-hop/tet:te-label/tet:technology:
tet:path-route-object/tet:type/tet:label/tet:label-hop/
tet:te-label/tet:technology:
+--:(flexi-grid) +--:(flexi-grid)
+--ro (single-or-super-channel)? +--ro (single-or-super-channel)?
+--:(single) +--:(single)
| +--ro flex-n? int16 | +--ro flexi-n? uint16
| +--ro flex-m? uint16 | +--ro flexi-m? uint16
+--:(super) +--:(super)
+--ro subcarrier-flex-n* [flex-n] +--ro subcarrier-flexi-n* [flexi-n]
+--ro flex-n int16 +--ro flexi-n uint16
+--ro flex-m? uint16 +--ro flexi-m? uint16
augment /nw:networks/nw:network/nw:node/tet:te/
augment tet:tunnel-termination-point/tet:local-link-connectivities/
/nw:networks/nw:network/nw:node/tet:te/ tet:local-link-connectivity/tet:label-restrictions/
tet:tunnel-termination-point/tet:local-link-connectivities/ tet:label-restriction:
tet:local-link-connectivity/tet:label-restrictions/ +--rw grid-type? identityref
tet:label-restriction: +--rw priority? uint8
+--rw grid-type? identityref
+--rw priority? uint8
+--rw flexi-grid +--rw flexi-grid
+--rw nominal-central-frequency-granularity? identityref +--rw nominal-central-frequency-granularity? identityref
+--rw slot-width-granularity? identityref +--rw slot-width-granularity? identityref
+--rw min-slot-width-factor? uint16 +--rw min-slot-width-factor? uint16
+--rw max-slot-width-factor? uint16 +--rw max-slot-width-factor? uint16
augment augment /nw:networks/nw:network/nw:node/tet:te/
/nw:networks/nw:network/nw:node/tet:te/ tet:tunnel-termination-point/tet:local-link-connectivities/
tet:tunnel-termination-point/tet:local-link-connectivities/ tet:local-link-connectivity/tet:label-restrictions/
tet:local-link-connectivity/tet:label-restrictions/ tet:label-restriction/tet:label-start/tet:te-label/tet:technology:
tet:label-restriction/tet:label-start/tet:te-label/
tet:technology:
+--:(flexi-grid) +--:(flexi-grid)
+--rw flex-n? int16 +--rw flexi-n? uint16
augment
/nw:networks/nw:network/nw:node/tet:te/ augment /nw:networks/nw:network/nw:node/tet:te/
tet:tunnel-termination-point/tet:local-link-connectivities/ tet:tunnel-termination-point/tet:local-link-connectivities/
tet:local-link-connectivity/tet:label-restrictions/ tet:local-link-connectivity/tet:label-restrictions/
tet:label-restriction/tet:label-end/tet:te-label/ tet:label-restriction/tet:label-end/tet:te-label/tet:technology:
tet:technology:
+--:(flexi-grid) +--:(flexi-grid)
+--rw flex-n? int16 +--rw flexi-n? uint16
augment augment /nw:networks/nw:network/nw:node/tet:te/
/nw:networks/nw:network/nw:node/tet:te/ tet:tunnel-termination-point/tet:local-link-connectivities/
tet:tunnel-termination-point/tet:local-link-connectivities/ tet:local-link-connectivity/tet:label-restrictions/
tet:local-link-connectivity/tet:label-restrictions/ tet:label-restriction/tet:label-step/tet:technology:
tet:label-restriction/tet:label-step/tet:technology:
+--:(flexi-grid) +--:(flexi-grid)
+--rw flex? identityref +--rw flexi? identityref
augment augment /nw:networks/nw:network/nw:node/tet:te/
/nw:networks/nw:network/nw:node/tet:te/ tet:tunnel-termination-point/tet:local-link-connectivities/
tet:tunnel-termination-point/tet:local-link-connectivities/ tet:local-link-connectivity/tet:underlay/tet:primary-path/
tet:local-link-connectivity/tet:underlay/tet:primary-path/ tet:path-element/tet:type/tet:label/tet:label-hop/tet:te-label/
tet:path-element/tet:type/tet:label/tet:label-hop/ tet:technology:
tet:te-label/tet:technology:
+--:(flexi-grid) +--:(flexi-grid)
+--rw (single-or-super-channel)? +--rw (single-or-super-channel)?
+--:(single) +--:(single)
| +--rw flex-n? int16 | +--rw flexi-n? uint16
| +--rw flex-m? uint16 | +--rw flexi-m? uint16
+--:(super) +--:(super)
+--rw subcarrier-flex-n* [flex-n] +--rw subcarrier-flexi-n* [flexi-n]
+--rw flex-n int16 +--rw flexi-n uint16
+--rw flex-m? uint16 +--rw flexi-m? uint16
augment /nw:networks/nw:network/nw:node/tet:te/
augment tet:tunnel-termination-point/tet:local-link-connectivities/
/nw:networks/nw:network/nw:node/tet:te/ tet:local-link-connectivity/tet:underlay/tet:backup-path/
tet:tunnel-termination-point/tet:local-link-connectivities/ tet:path-element/tet:type/tet:label/tet:label-hop/tet:te-label/
tet:local-link-connectivity/tet:underlay/tet:backup-path/ tet:technology:
tet:path-element/tet:type/tet:label/tet:label-hop/
tet:te-label/tet:technology:
+--:(flexi-grid) +--:(flexi-grid)
+--rw (single-or-super-channel)? +--rw (single-or-super-channel)?
+--:(single) +--:(single)
| +--rw flex-n? int16 | +--rw flexi-n? uint16
| +--rw flex-m? uint16 | +--rw flexi-m? uint16
+--:(super) +--:(super)
+--rw subcarrier-flex-n* [flex-n] +--rw subcarrier-flexi-n* [flexi-n]
+--rw flex-n int16 +--rw flexi-n uint16
+--rw flex-m? uint16 +--rw flexi-m? uint16
augment
/nw:networks/nw:network/nw:node/tet:te/ augment /nw:networks/nw:network/nw:node/tet:te/
tet:tunnel-termination-point/tet:local-link-connectivities/ tet:tunnel-termination-point/tet:local-link-connectivities/
tet:local-link-connectivity/tet:optimizations/tet:algorithm/ tet:local-link-connectivity/tet:optimizations/tet:algorithm/
tet:metric/tet:optimization-metric/ tet:metric/tet:optimization-metric/
tet:explicit-route-exclude-objects/ tet:explicit-route-exclude-objects/
tet:route-object-exclude-object/tet:type/tet:label/ tet:route-object-exclude-object/tet:type/tet:label/tet:label-hop/
tet:label-hop/tet:te-label/tet:technology: tet:te-label/tet:technology:
+--:(flexi-grid) +--:(flexi-grid)
+--rw (single-or-super-channel)? +--rw (single-or-super-channel)?
+--:(single) +--:(single)
| +--rw flex-n? int16 | +--rw flexi-n? uint16
| +--rw flex-m? uint16 | +--rw flexi-m? uint16
+--:(super) +--:(super)
+--rw subcarrier-flex-n* [flex-n] +--rw subcarrier-flexi-n* [flexi-n]
+--rw flex-n int16 +--rw flexi-n uint16
+--rw flex-m? uint16 +--rw flexi-m? uint16
augment augment /nw:networks/nw:network/nw:node/tet:te/
/nw:networks/nw:network/nw:node/tet:te/ tet:tunnel-termination-point/tet:local-link-connectivities/
tet:tunnel-termination-point/tet:local-link-connectivities/ tet:local-link-connectivity/tet:optimizations/tet:algorithm/
tet:local-link-connectivity/tet:optimizations/tet:algorithm/ tet:metric/tet:optimization-metric/
tet:metric/tet:optimization-metric/ tet:explicit-route-include-objects/
tet:explicit-route-include-objects/ tet:route-object-include-object/tet:type/tet:label/tet:label-hop/
tet:route-object-include-object/tet:type/tet:label/ tet:te-label/tet:technology:
tet:label-hop/tet:te-label/tet:technology:
+--:(flexi-grid) +--:(flexi-grid)
+--rw (single-or-super-channel)? +--rw (single-or-super-channel)?
+--:(single) +--:(single)
| +--rw flex-n? int16 | +--rw flexi-n? uint16
| +--rw flex-m? uint16 | +--rw flexi-m? uint16
+--:(super) +--:(super)
+--rw subcarrier-flex-n* [flex-n] +--rw subcarrier-flexi-n* [flexi-n]
+--rw flex-n int16 +--rw flexi-n uint16
+--rw flex-m? uint16 +--rw flexi-m? uint16
augment /nw:networks/nw:network/nw:node/tet:te/
augment tet:tunnel-termination-point/tet:local-link-connectivities/
/nw:networks/nw:network/nw:node/tet:te/ tet:local-link-connectivity/tet:path-properties/
tet:tunnel-termination-point/tet:local-link-connectivities/ tet:path-route-objects/tet:path-route-object/tet:type/tet:label/
tet:local-link-connectivity/tet:path-properties/ tet:label-hop/tet:te-label/tet:technology:
tet:path-route-objects/tet:path-route-object/tet:type/
tet:label/tet:label-hop/tet:te-label/tet:technology:
+--:(flexi-grid) +--:(flexi-grid)
+--ro (single-or-super-channel)? +--ro (single-or-super-channel)?
+--:(single) +--:(single)
| +--ro flex-n? int16 | +--ro flexi-n? uint16
| +--ro flex-m? uint16 | +--ro flexi-m? uint16
+--:(super) +--:(super)
+--ro subcarrier-flex-n* [flex-n] +--ro subcarrier-flexi-n* [flexi-n]
+--ro flex-n int16 +--ro flexi-n uint16
+--ro flex-m? uint16 +--ro flexi-m? uint16
augment
/nw:networks/nw:network/nt:link/tet:te/tet:te-link-attributes/ augment /nw:networks/nw:network/nt:link/tet:te/
tet:underlay/tet:primary-path/tet:path-element/tet:type/ tet:te-link-attributes/tet:underlay/tet:primary-path/
tet:label/tet:label-hop/tet:te-label/tet:technology: tet:path-element/tet:type/tet:label/tet:label-hop/tet:te-label/
tet:technology:
+--:(flexi-grid) +--:(flexi-grid)
+--rw (single-or-super-channel)? +--rw (single-or-super-channel)?
+--:(single) +--:(single)
| +--rw flex-n? int16 | +--rw flexi-n? uint16
| +--rw flex-m? uint16 | +--rw flexi-m? uint16
+--:(super) +--:(super)
+--rw subcarrier-flex-n* [flex-n] +--rw subcarrier-flexi-n* [flexi-n]
+--rw flex-n int16 +--rw flexi-n uint16
+--rw flex-m? uint16 +--rw flexi-m? uint16
augment augment /nw:networks/nw:network/nt:link/tet:te/
/nw:networks/nw:network/nt:link/tet:te/tet:te-link-attributes/ tet:te-link-attributes/tet:underlay/tet:backup-path/
tet:underlay/tet:backup-path/tet:path-element/tet:type/ tet:path-element/tet:type/tet:label/tet:label-hop/tet:te-label/
tet:label/tet:label-hop/tet:te-label/tet:technology: tet:technology:
+--:(flexi-grid) +--:(flexi-grid)
+--rw (single-or-super-channel)? +--rw (single-or-super-channel)?
+--:(single) +--:(single)
| +--rw flex-n? int16 | +--rw flexi-n? uint16
| +--rw flex-m? uint16 | +--rw flexi-m? uint16
+--:(super) +--:(super)
+--rw subcarrier-flex-n* [flex-n] +--rw subcarrier-flexi-n* [flexi-n]
+--rw flex-n int16 +--rw flexi-n uint16
+--rw flex-m? uint16 +--rw flexi-m? uint16
augment augment /nw:networks/nw:network/nt:link/tet:te/
/nw:networks/nw:network/nt:link/tet:te/tet:te-link-attributes/ tet:te-link-attributes/tet:label-restrictions/
tet:label-restrictions/tet:label-restriction: tet:label-restriction:
+--rw grid-type? identityref +--rw grid-type? identityref
+--rw priority? uint8 +--rw priority? uint8
+--rw flexi-grid +--rw flexi-grid
+--rw nominal-central-frequency-granularity? identityref +--rw nominal-central-frequency-granularity? identityref
+--rw slot-width-granularity? identityref +--rw slot-width-granularity? identityref
+--rw min-slot-width-factor? uint16 +--rw min-slot-width-factor? uint16
+--rw max-slot-width-factor? uint16 +--rw max-slot-width-factor? uint16
augment /nw:networks/nw:network/nt:link/tet:te/
augment tet:te-link-attributes/tet:label-restrictions/
/nw:networks/nw:network/nt:link/tet:te/tet:te-link-attributes/ tet:label-restriction/tet:label-start/tet:te-label/tet:technology:
tet:label-restrictions/tet:label-restriction/tet:label-start/
tet:te-label/tet:technology:
+--:(flexi-grid) +--:(flexi-grid)
+--rw flex-n? int16 +--rw flexi-n? uint16
augment augment /nw:networks/nw:network/nt:link/tet:te/
/nw:networks/nw:network/nt:link/tet:te/tet:te-link-attributes/ tet:te-link-attributes/tet:label-restrictions/
tet:label-restrictions/tet:label-restriction/tet:label-end/ tet:label-restriction/tet:label-end/tet:te-label/tet:technology:
tet:te-label/tet:technology:
+--:(flexi-grid) +--:(flexi-grid)
+--rw flex-n? int16 +--rw flexi-n? uint16
augment
/nw:networks/nw:network/nt:link/tet:te/tet:te-link-attributes/ augment /nw:networks/nw:network/nt:link/tet:te/
tet:label-restrictions/tet:label-restriction/tet:label-step/ tet:te-link-attributes/tet:label-restrictions/
tet:technology: tet:label-restriction/tet:label-step/tet:technology:
+--:(flexi-grid) +--:(flexi-grid)
+--rw flex? identityref +--rw flexi? identityref
augment augment /nw:networks/nw:network/nt:link/tet:te/
/nw:networks/nw:network/nt:link/tet:te/ tet:information-source-entry/tet:label-restrictions/
tet:information-source-entry/tet:label-restrictions/ tet:label-restriction:
tet:label-restriction: +--ro grid-type? identityref
+--ro grid-type? identityref +--ro priority? uint8
+--ro priority? uint8
+--ro flexi-grid +--ro flexi-grid
+--ro nominal-central-frequency-granularity? identityref +--ro nominal-central-frequency-granularity? identityref
+--ro slot-width-granularity? identityref +--ro slot-width-granularity? identityref
+--ro min-slot-width-factor? uint16 +--ro min-slot-width-factor? uint16
+--ro max-slot-width-factor? uint16 +--ro max-slot-width-factor? uint16
augment augment /nw:networks/nw:network/nt:link/tet:te/
/nw:networks/nw:network/nt:link/tet:te/ tet:information-source-entry/tet:label-restrictions/
tet:information-source-entry/tet:label-restrictions/ tet:label-restriction/tet:label-start/tet:te-label/tet:technology:
tet:label-restriction/tet:label-start/tet:te-label/
tet:technology:
+--:(flexi-grid) +--:(flexi-grid)
+--ro flex-n? int16 +--ro flexi-n? uint16
augment augment /nw:networks/nw:network/nt:link/tet:te/
/nw:networks/nw:network/nt:link/tet:te/ tet:information-source-entry/tet:label-restrictions/
tet:information-source-entry/tet:label-restrictions/ tet:label-restriction/tet:label-end/tet:te-label/tet:technology:
tet:label-restriction/tet:label-end/tet:te-label/
tet:technology:
+--:(flexi-grid) +--:(flexi-grid)
+--ro flex-n? int16 +--ro flexi-n? uint16
augment augment /nw:networks/nw:network/nt:link/tet:te/
/nw:networks/nw:network/nt:link/tet:te/ tet:information-source-entry/tet:label-restrictions/
tet:information-source-entry/tet:label-restrictions/ tet:label-restriction/tet:label-step/tet:technology:
tet:label-restriction/tet:label-step/tet:technology:
+--:(flexi-grid) +--:(flexi-grid)
+--ro flex? identityref +--ro flexi? identityref
augment /nw:networks/tet:te/tet:templates/tet:link-template/
augment tet:te-link-attributes/tet:underlay/tet:primary-path/
/nw:networks/tet:te/tet:templates/tet:link-template/ tet:path-element/tet:type/tet:label/tet:label-hop/tet:te-label/
tet:te-link-attributes/tet:underlay/tet:primary-path/ tet:technology:
tet:path-element/tet:type/tet:label/tet:label-hop/
tet:te-label/tet:technology:
+--:(flexi-grid) +--:(flexi-grid)
+--rw (single-or-super-channel)? +--rw (single-or-super-channel)?
+--:(single) +--:(single)
| +--rw flex-n? int16 | +--rw flexi-n? uint16
| +--rw flex-m? uint16 | +--rw flexi-m? uint16
+--:(super) +--:(super)
+--rw subcarrier-flex-n* [flex-n] +--rw subcarrier-flexi-n* [flexi-n]
+--rw flex-n int16 +--rw flexi-n uint16
+--rw flex-m? uint16 +--rw flexi-m? uint16
augment
/nw:networks/tet:te/tet:templates/tet:link-template/ augment /nw:networks/tet:te/tet:templates/tet:link-template/
tet:te-link-attributes/tet:underlay/tet:backup-path/ tet:te-link-attributes/tet:underlay/tet:backup-path/
tet:path-element/tet:type/tet:label/tet:label-hop/ tet:path-element/tet:type/tet:label/tet:label-hop/tet:te-label/
tet:te-label/tet:technology: tet:technology:
+--:(flexi-grid) +--:(flexi-grid)
+--rw (single-or-super-channel)? +--rw (single-or-super-channel)?
+--:(single) +--:(single)
| +--rw flex-n? int16 | +--rw flexi-n? uint16
| +--rw flex-m? uint16 | +--rw flexi-m? uint16
+--:(super) +--:(super)
+--rw subcarrier-flex-n* [flex-n] +--rw subcarrier-flexi-n* [flexi-n]
+--rw flex-n int16 +--rw flexi-n uint16
+--rw flex-m? uint16 +--rw flexi-m? uint16
augment augment /nw:networks/tet:te/tet:templates/tet:link-template/
/nw:networks/tet:te/tet:templates/tet:link-template/ tet:te-link-attributes/tet:label-restrictions/
tet:te-link-attributes/tet:label-restrictions/ tet:label-restriction:
tet:label-restriction: +--rw grid-type? identityref
+--rw grid-type? identityref +--rw priority? uint8
+--rw priority? uint8
+--rw flexi-grid +--rw flexi-grid
+--rw nominal-central-frequency-granularity? identityref +--rw nominal-central-frequency-granularity? identityref
+--rw slot-width-granularity? identityref +--rw slot-width-granularity? identityref
+--rw min-slot-width-factor? uint16 +--rw min-slot-width-factor? uint16
+--rw max-slot-width-factor? uint16 +--rw max-slot-width-factor? uint16
augment augment /nw:networks/tet:te/tet:templates/tet:link-template/
/nw:networks/tet:te/tet:templates/tet:link-template/ tet:te-link-attributes/tet:label-restrictions/
tet:te-link-attributes/tet:label-restrictions/ tet:label-restriction/tet:label-start/tet:te-label/tet:technology:
tet:label-restriction/tet:label-start/tet:te-label/
tet:technology:
+--:(flexi-grid) +--:(flexi-grid)
+--rw flex-n? int16 +--rw flexi-n? uint16
augment augment /nw:networks/tet:te/tet:templates/tet:link-template/
/nw:networks/tet:te/tet:templates/tet:link-template/ tet:te-link-attributes/tet:label-restrictions/
tet:te-link-attributes/tet:label-restrictions/ tet:label-restriction/tet:label-end/tet:te-label/tet:technology:
tet:label-restriction/tet:label-end/tet:te-label/
tet:technology:
augment
/nw:networks/tet:te/tet:templates/tet:link-template/
tet:te-link-attributes/tet:label-restrictions/
tet:label-restriction/tet:label-step/tet:technology:
+--:(flexi-grid) +--:(flexi-grid)
+--rw flex? identityref +--rw flexi-n? uint16
augment /nw:networks/tet:te/tet:templates/tet:link-template/
tet:te-link-attributes/tet:label-restrictions/
tet:label-restriction/tet:label-step/tet:technology:
+--:(flexi-grid)
+--rw flexi? identityref
6.2. YANG Model - Code 6.2. YANG Model - Code
<CODE BEGINS> file "ietf-flexi-grid-topology@2019-03-24.yang" <CODE BEGINS> file "ietf-flexi-grid-topology@2019-07-07.yang"
module ietf-flexi-grid-topology { module ietf-flexi-grid-topology {
yang-version 1.1; yang-version 1.1;
namespace "urn:ietf:params:xml:ns:yang:ietf-flexi-grid-topology"; namespace "urn:ietf:params:xml:ns:yang:ietf-flexi-grid-topology";
prefix "flexi-grid"; prefix "flexi-grid";
import ietf-network { import ietf-network {
prefix "nw"; prefix "nw";
skipping to change at page 31, line 21 skipping to change at page 32, line 21
WG Chair: Daniele Ceccarelli WG Chair: Daniele Ceccarelli
<mailto:daniele.ceccarelli@ericsson.com> <mailto:daniele.ceccarelli@ericsson.com>
WG Chair: Fatai Zhang WG Chair: Fatai Zhang
<mailto:zhangfatai@huawei.com> <mailto:zhangfatai@huawei.com>
Editor: Jorge E. Lopez de Vergara <jorge.lopez_vergara@uam.es> Editor: Jorge E. Lopez de Vergara <jorge.lopez_vergara@uam.es>
Editor: Daniel Perdices <daniel.perdices@naudit.es> Editor: Daniel Perdices <daniel.perdices@naudit.es>
Editor: Victor Lopez <victor.lopezalvarez@telefonica.com> Editor: Victor Lopez <victor.lopezalvarez@telefonica.com>
Editor: Daniel King <d.king@lancaster.ac.uk>
Editor: Young Lee <leeyoung@huawei.com>"; Editor: Young Lee <leeyoung@huawei.com>";
description description
"This module defines a model for flexi-grid topology "This module defines a model for flexi-grid topology
Copyright (c) 2019 IETF Trust and the persons identified Copyright (c) 2019 IETF Trust and the persons identified
as authors of the code. All rights reserved. as authors of the code. All rights reserved.
Redistribution and use in source and binary forms, with Redistribution and use in source and binary forms, with
or without modification, is permitted pursuant to, and or without modification, is permitted pursuant to, and
subject to the license terms contained in, the Simplified BSD subject to the license terms contained in, the Simplified BSD
License set forth in Section 4.c of the IETF Trust's Legal License set forth in Section 4.c of the IETF Trust's Legal
Provisions Relating to IETF Documents Provisions Relating to IETF Documents
(http://trustee.ietf.org/license-info)."; (http://trustee.ietf.org/license-info).";
revision 2019-03-24 { revision 2019-07-07 {
description description
"version 2."; "version 2.";
reference reference
"RFC XXXX: A Yang Data Model for flexi-grid Optical Networks "; "RFC XXXX: A Yang Data Model for flexi-grid Optical Networks ";
} }
/* /*
* Groupings * Groupings
*/ */
grouping flexi-grid-node-attributes { grouping flexi-grid-node-attributes {
description "flexi-grid node attributes."; description "flexi-grid node attributes.";
container flexi-grid-node { container flexi-grid-node {
description "flexi-grid node attrtibutes."; description "flexi-grid node attrtibutes.";
leaf node-type { leaf node-type {
type identityref { type identityref {
skipping to change at page 61, line 4 skipping to change at page 63, line 4
+ "tet:local-link-connectivities/" + "tet:local-link-connectivities/"
+ "tet:local-link-connectivity/" + "tet:local-link-connectivity/"
+ "tet:label-restrictions/tet:label-restriction" { + "tet:label-restrictions/tet:label-restriction" {
when "../../../../../../../nw:network-types/tet:te-topology/" when "../../../../../../../nw:network-types/tet:te-topology/"
+ "flexi-grid:flexi-grid-topology" { + "flexi-grid:flexi-grid-topology" {
description "Augment flexi-grid TE label"; description "Augment flexi-grid TE label";
} }
description "flexi-grid label."; description "flexi-grid label.";
uses layer0-types:flexi-grid-label-restriction; uses layer0-types:flexi-grid-label-restriction;
} }
/* Augment label restrictions start of local-link-connectivity (LLC)
/* Augment label restrictions start of local-link-connectivity (LLC)
*/ */
augment "/nw:networks/nw:network/nw:node/tet:te/" augment "/nw:networks/nw:network/nw:node/tet:te/"
+ "tet:tunnel-termination-point/" + "tet:tunnel-termination-point/"
+ "tet:local-link-connectivities/" + "tet:local-link-connectivities/"
+ "tet:local-link-connectivity/" + "tet:local-link-connectivity/"
+ "tet:label-restrictions/tet:label-restriction/" + "tet:label-restrictions/tet:label-restriction/"
+ "tet:label-start/tet:te-label/tet:technology" { + "tet:label-start/tet:te-label/tet:technology" {
when "../../../../../../../../../" when "../../../../../../../../../"
+ "nw:network-types/tet:te-topology/" + "nw:network-types/tet:te-topology/"
+ "flexi-grid:flexi-grid-topology" { + "flexi-grid:flexi-grid-topology" {
description "Augment flexi-grid TE label"; description "Augment flexi-grid TE label";
} }
description "flexi-grid label."; description "flexi-grid label.";
case flexi-grid { case flexi-grid {
uses layer0-types:flexi-grid-link-label; uses layer0-types:flexi-grid-link-label;
} }
} }
/* Augment label restrictions end of local-link-connectivity (LLC) */ /* Augment label restrictions end of local-link-connectivity (LLC) */
augment "/nw:networks/nw:network/nw:node/tet:te/" augment "/nw:networks/nw:network/nw:node/tet:te/"
+ "tet:tunnel-termination-point/" + "tet:tunnel-termination-point/"
+ "tet:local-link-connectivities/" + "tet:local-link-connectivities/"
+ "tet:local-link-connectivity/" + "tet:local-link-connectivity/"
+ "tet:label-restrictions/tet:label-restriction/" + "tet:label-restrictions/tet:label-restriction/"
+ "tet:label-end/tet:te-label/tet:technology" { + "tet:label-end/tet:te-label/tet:technology" {
when "../../../../../../../../../" when "../../../../../../../../../"
+ "nw:network-types/tet:te-topology/" + "nw:network-types/tet:te-topology/"
+ "flexi-grid:flexi-grid-topology" { + "flexi-grid:flexi-grid-topology" {
description "Augment flexi-grid TE label"; description "Augment flexi-grid TE label";
skipping to change at page 68, line 31 skipping to change at page 70, line 31
augment "/nw:networks/tet:te/tet:templates/" augment "/nw:networks/tet:te/tet:templates/"
+ "tet:link-template/tet:te-link-attributes/" + "tet:link-template/tet:te-link-attributes/"
+ "tet:label-restrictions/tet:label-restriction/" + "tet:label-restrictions/tet:label-restriction/"
+ "tet:label-end/tet:te-label/tet:technology" { + "tet:label-end/tet:te-label/tet:technology" {
/* /*
when "../../../../../../../nw:network-types/tet:te-topology/" when "../../../../../../../nw:network-types/tet:te-topology/"
+ "flexi-grid:flexi-grid-topology" { + "flexi-grid:flexi-grid-topology" {
description "Augment flexi-grid TE label"; description "Augment flexi-grid TE label";
} }
*/ */
description "flexi-grid label.";
case flexi-grid {
uses layer0-types:flexi-grid-link-label;
}
} }
/* Augment label restrictions step of TE link template */ /* Augment label restrictions step of TE link template */
augment "/nw:networks/tet:te/tet:templates/" augment "/nw:networks/tet:te/tet:templates/"
+ "tet:link-template/tet:te-link-attributes/" + "tet:link-template/tet:te-link-attributes/"
+ "tet:label-restrictions/tet:label-restriction/" + "tet:label-restrictions/tet:label-restriction/"
+ "tet:label-step/tet:technology" { + "tet:label-step/tet:technology" {
/* /*
when "../../../../../../nw:network-types/tet:te-topology/" when "../../../../../../nw:network-types/tet:te-topology/"
+ "flexi-grid:flexi-grid-topology" { + "flexi-grid:flexi-grid-topology" {
skipping to change at page 71, line 30 skipping to change at page 73, line 30
the Network Configuration Protocol (NETCONF)", RFC 6020, the Network Configuration Protocol (NETCONF)", RFC 6020,
October 2010. October 2010.
[RFC6241] R. Enns, Ed., M. Bjorklund, Ed., J. Schoenwaelder, Ed., [RFC6241] R. Enns, Ed., M. Bjorklund, Ed., J. Schoenwaelder, Ed.,
"Network Configuration Protocol (NETCONF)", RFC 6241, June "Network Configuration Protocol (NETCONF)", RFC 6241, June
2011. 2011.
[RFC6242] M. Wasserman, "Using the NETCONF Protocol over Secure [RFC6242] M. Wasserman, "Using the NETCONF Protocol over Secure
Shell (SSH)", RFC 6242, June 2011. Shell (SSH)", RFC 6242, June 2011.
[RFC7950] Bjorklund, M., Ed., "The YANG 1.1 Data Modeling [RFC7950] M. Bjorklund, Ed., "The YANG 1.1 Data Modeling
Language", RFC 7950, August 2016. Language", RFC 7950, August 2016.
[RFC8040] A. Bierman, M. Bjorklund, K. Watsen, "RESTCONF Protocol", [RFC8040] A. Bierman, M. Bjorklund, K. Watsen, "RESTCONF Protocol",
RFC 8040, January 2017. RFC 8040, January 2017.
[RFC8341] A. Bierman, M. Bjorklund, "Network Configuration Access [RFC8341] A. Bierman, M. Bjorklund, "Network Configuration Access
Control Model", RFC 8341, March 2019. Control Model", RFC 8341, July 2019.
[RFC8446] E. Rescorla, "The Transport Layer Security (TLS) Protocol [RFC8446] E. Rescorla, "The Transport Layer Security (TLS) Protocol
Version 1.3", RFC8446, August 2018. Version 1.3", RFC8446, August 2018.
[Layer0-Types] Y. Lee, D. Dhody, A. Guo, V. Lopez, D. King,
"YANG Data Model for Layer0 Types", work in progress,
draft-ietf-ccamp-layer0-types-01, 2019.
[TE-TOPO] X. Liu, I. Bryskin, V. Pavan Beeram, T. Saad, H. Shah,
O. Gonzalez De Dios, "YANG Data Model for TE Topologies",
work in progress, draft-ietf-teas-yang-te-topo-22.txt,
2019.
9.2. Informative References 9.2. Informative References
[RFC7698] Gonzalez de Dios, O., Casellas, R., Eds. "Framework and [RFC7446] Y. Lee, G. Bernstein, D. Li, W. Imajuku, "Routing and
Wavelength Assignment Information Model for Wavelength
Switched Optical Networks", RFC 7446, Feburary 2015.
[RFC7581] G. Bernstein, Y. Lee, D. Li, W. Imajuku, "Routing and
Wavelength Assignment Information Encoding for Wavelength
Switched Optical Networks", RFC 7581, June 2015.
[RFC7698] O. Gonzalez de Dios, R. Casellas, Eds. "Framework and
Requirements for GMPLS-Based Control of Flexi-Grid Dense Requirements for GMPLS-Based Control of Flexi-Grid Dense
Wavelength Division Multiplexing (DWDM) Networks", Wavelength Division Multiplexing (DWDM) Networks",
RFC7698, November 2015. RFC7698, November 2015.
[RFC8345] Clemm, A., Medved, J., Varga, R., Bahadur, N., [RFC8340] M. Bjorklund and L. Berger, Ed., "YANG Tree Diagrams", RFC
Ananthakrishnan, H., Liu, X., "A Data Model for Network 8340, March 2018.
Topologies", RFC 8345, March 2019.
[I-D.draft-ietf-teas-yang-te-topo] Liu, X., Bryskin, I., Pavan [RFC8345] A. Clemm, J. Medved, R. Varga, N. Bahadur, H.
Beeram, V., Saad, T., Shah, H., Gonzalez De Dios, O., "YANG Ananthakrishnan, X. Liu, "A Data Model for Network
Data Model for TE Topologies", Internet Draft Topologies", RFC 8345, July 2019.
draft-ietf-teas-yang-te-topo-19.txt, 2019.
[I-D.draft-dharini-ccamp-dwdm-if-yang] Galimberti, G., Kunze, R., [I-D.draft-dharini-ccamp-dwdm-if-yang] Galimberti, G., Kunze, R.,
Lam, K., Hiremagalur, D., Grammel, G., Fang, L., Ratterree, G., Lam, K., Hiremagalur, D., Grammel, G., Fang, L., Ratterree,
Eds., "A YANG model to manage the optical interface parameters G., Eds., "A YANG model to manage the optical interface
for an external transponder in a WDM network", Internet Draft, parameters for an external transponder in a WDM network",
draft-dharini-ccamp-dwdm-if-param-yang-06.txt, 2018. Internet Draft,
draft-dharini-ccamp-dwdm-if-param-yang-06.txt, 2018.
[I-D.draft-ietf-ccamp-wson-yang] Lee, Y. Dhody, D., Zhang, X., Guo, [I-D.draft-ietf-ccamp-wson-yang] Lee, Y. Dhody, D., Zhang, X., Guo,
A., Lopez, V., King, D., Yoon, B.,"A Yang Data Model for WSON A., Lopez, V., King, D., Yoon, B.,"A Yang Data Model for
Optical Networks", Internet Draft, WSON Optical Networks", Internet Draft,
draft-ietf-ccamp-wson-yang-19.txt, 2019. draft-ietf-ccamp-wson-yang-22.txt, 2019.
[I-D.draft-ietf-ccamp-flexigrid-media-channel-yang] Lopez de [I-D.draft-ietf-ccamp-flexigrid-media-channel-yang] Lopez de
Vergara, J., Perdices, D., Lopez, V., Gonzalez de Dios, O., Vergara, J., Perdices, D., Lopez, V., Gonzalez de Dios, O.,
King, D., Lee, Y., Galimberti, G., "YANG data model for King, D., Lee, Y., Galimberti, G., "YANG data model for
Flexi-Grid media-channels", Internet Draft, Flexi-Grid media-channels", Internet Draft,
draft-ietf-ccamp-flexigrid-media-channel-yang-02, 2019. draft-ietf-ccamp-flexigrid-media-channel-yang-02, 2019.
10. Contributors 10. Contributors
The model presented in this paper was contributed to by more people The model presented in this paper was contributed to by more people
than can be listed on the author list. Additional contributors than can be listed on the author list. Additional contributors
include: include:
o Oscar Gonzalez de Dios, Telefonica I+D/GCTO
o Gabriele Galimberti, Cisco Photonics Srl
o Zafar Ali, Cisco Systems o Zafar Ali, Cisco Systems
o Daniel Michaud Vallinoto, Universidad Autonoma de Madrid o Daniel Michaud Vallinoto, Universidad Autonoma de Madrid
11. Acknowledgments 11. Acknowledgments
The work presented in this Internet-Draft has been partially funded The work presented in this Internet-Draft has been partially funded
by the European Commission under the project H2020 METRO-HAUL by the European Commission under the project H2020 METRO-HAUL
(Metro High bandwidth, 5G Application-aware optical network, with (Metro High bandwidth, 5G Application-aware optical network, with
edge storage, compUte and low Latency), Grant Agreement number: edge storage, compUte and low Latency), Grant Agreement number:
761727, and by the Spanish Ministry of Economy and Competitiveness 761727, and by the Spanish Ministry of Economy and Competitiveness
skipping to change at page 73, line 4 skipping to change at page 75, line 41
E-28049 Madrid, Spain E-28049 Madrid, Spain
Email: jorge.lopez_vergara@uam.es Email: jorge.lopez_vergara@uam.es
Daniel Perdices Burrero Daniel Perdices Burrero
Naudit High Performance Computing and Networking, S.L. Naudit High Performance Computing and Networking, S.L.
C/Faraday, 7 C/Faraday, 7
E-28049 Madrid, Spain E-28049 Madrid, Spain
Email: daniel.perdices@naudit.es Email: daniel.perdices@naudit.es
Victor Lopez Victor Lopez
Telefonica I+D/GCTO Telefonica I+D/GCTO
Distrito Telefonica Distrito Telefonica
E-28050 Madrid, Spain E-28050 Madrid, Spain
Email: victor.lopezalvarez@telefonica.com Email: victor.lopezalvarez@telefonica.com
Oscar Gonzalez de Dios
Telefonica I+D/GCTO
Distrito Telefonica
E-28050 Madrid, Spain
Email: oscar.gonzalezdedios@telefonica.com
Daniel King Daniel King
Lancaster University Lancaster University
Email: d.king@lancaster.ac.uk Email: d.king@lancaster.ac.uk
Young Lee Young Lee
Huawei Technologies Futurewei Technologies
Email: leeyoung@huawei.com
Gabriele Galimberti
Cisco Photonics Srl
Email: ggalimbe@cisco.com Email: younglee.tx@gmail.com
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