| < draft-zhang-bier-te-yang-06.txt | draft-zhang-bier-te-yang-07.txt > | |||
|---|---|---|---|---|
| BIER WG Zheng. Zhang | BIER WG Zheng. Zhang | |||
| Internet-Draft Cui. Wang | Internet-Draft Cui. Wang | |||
| Intended status: Standards Track Ran. Chen | Intended status: Standards Track Ran. Chen | |||
| Expires: September 12, 2019 Fangwei. Hu | Expires: September 25, 2019 Fangwei. Hu | |||
| ZTE Corporation | ZTE Corporation | |||
| Mahesh. Sivakumar | Mahesh. Sivakumar | |||
| Cisco Systems, Inc. | Cisco Systems, Inc. | |||
| Huanan. Chen | Huanan. Chen | |||
| China Telecom | China Telecom | |||
| March 11, 2019 | March 24, 2019 | |||
| BIER TE YANG model | BIER TE YANG model | |||
| draft-zhang-bier-te-yang-06 | draft-zhang-bier-te-yang-07 | |||
| Abstract | Abstract | |||
| This document defines a YANG data model for BIER TE configuration and | This document defines a YANG data model for BIER TE configuration and | |||
| operation. | operation. | |||
| 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. | provisions of BCP 78 and BCP 79. | |||
| skipping to change at page 1, line 37 ¶ | skipping to change at page 1, line 37 ¶ | |||
| Internet-Drafts are working documents of the Internet Engineering | Internet-Drafts are working documents of the Internet Engineering | |||
| Task Force (IETF). Note that other groups may also distribute | Task Force (IETF). Note that other groups may also distribute | |||
| working documents as Internet-Drafts. The list of current Internet- | working documents as Internet-Drafts. The list of current Internet- | |||
| Drafts is at https://datatracker.ietf.org/drafts/current/. | Drafts is at https://datatracker.ietf.org/drafts/current/. | |||
| Internet-Drafts are draft documents valid for a maximum of six months | Internet-Drafts are draft documents valid for a maximum of six months | |||
| and may be updated, replaced, or obsoleted by other documents at any | and may be updated, replaced, or obsoleted by other documents at any | |||
| time. It is inappropriate to use Internet-Drafts as reference | time. It is inappropriate to use Internet-Drafts as reference | |||
| material or to cite them other than as "work in progress." | material or to cite them other than as "work in progress." | |||
| This Internet-Draft will expire on September 12, 2019. | This Internet-Draft will expire on September 25, 2019. | |||
| 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 | |||
| (https://trustee.ietf.org/license-info) in effect on the date of | (https://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 | |||
| skipping to change at page 2, line 17 ¶ | skipping to change at page 2, line 17 ¶ | |||
| Table of Contents | Table of Contents | |||
| 1. Introduction . . . . . . . . . . . . . . . . . . . . . . . . 2 | 1. Introduction . . . . . . . . . . . . . . . . . . . . . . . . 2 | |||
| 2. Design of the Data Model . . . . . . . . . . . . . . . . . . 2 | 2. Design of the Data Model . . . . . . . . . . . . . . . . . . 2 | |||
| 3. BIER-TE configuration . . . . . . . . . . . . . . . . . . . . 3 | 3. BIER-TE configuration . . . . . . . . . . . . . . . . . . . . 3 | |||
| 4. Notifications . . . . . . . . . . . . . . . . . . . . . . . . 4 | 4. Notifications . . . . . . . . . . . . . . . . . . . . . . . . 4 | |||
| 5. RPCs . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4 | 5. RPCs . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4 | |||
| 6. BIER TE YANG model . . . . . . . . . . . . . . . . . . . . . 4 | 6. BIER TE YANG model . . . . . . . . . . . . . . . . . . . . . 4 | |||
| 7. IANA Considerations . . . . . . . . . . . . . . . . . . . . . 13 | 7. IANA Considerations . . . . . . . . . . . . . . . . . . . . . 13 | |||
| 8. Acknowledgement . . . . . . . . . . . . . . . . . . . . . . . 14 | 8. Acknowledgement . . . . . . . . . . . . . . . . . . . . . . . 13 | |||
| 9. Normative References . . . . . . . . . . . . . . . . . . . . 14 | 9. Normative References . . . . . . . . . . . . . . . . . . . . 13 | |||
| Authors' Addresses . . . . . . . . . . . . . . . . . . . . . . . 15 | Authors' Addresses . . . . . . . . . . . . . . . . . . . . . . . 15 | |||
| 1. Introduction | 1. Introduction | |||
| [I-D.ietf-bier-te-arch] introduces an architecture for BIER-TE: | [I-D.ietf-bier-te-arch] introduces an architecture for BIER-TE: | |||
| Traffic Engineering for Bit Index Explicit Replication (BIER). This | Traffic Engineering for Bit Index Explicit Replication (BIER). This | |||
| document defines a YANG data model for BIER TE. The content is in | document defines a YANG data model for BIER TE. The content is in | |||
| keeping with the TE architecture draft. In addition, this YANG data | keeping with the TE architecture draft. In addition, this YANG data | |||
| model contains BIER TE frr items of [I-D.eckert-bier-te-frr]. | model contains BIER TE frr items of [I-D.eckert-bier-te-frr]. | |||
| skipping to change at page 2, line 47 ¶ | skipping to change at page 2, line 47 ¶ | |||
| +--rw bier-te | +--rw bier-te | |||
| +--rw subdomain* [subdomain-id] | +--rw subdomain* [subdomain-id] | |||
| +--rw subdomain-id uint16 | +--rw subdomain-id uint16 | |||
| +--rw te-adj-id | +--rw te-adj-id | |||
| | +--rw si* [si] | | +--rw si* [si] | |||
| | +--rw si uint16 | | +--rw si uint16 | |||
| | +--rw adj* [adj-id] | | +--rw adj* [adj-id] | |||
| | +--rw adj-id uint16 | | +--rw adj-id uint16 | |||
| | +--rw adj-if if:interface-ref | | +--rw adj-if if:interface-ref | |||
| | +--rw bp-type? enumeration | | +--rw bp-type? enumeration | |||
| +--rw te-bift-id | ||||
| | +--rw type? enumeration | ||||
| | +--rw value rt-types:mpls-label | ||||
| +--rw bsl* [fwd-bsl] | +--rw bsl* [fwd-bsl] | |||
| | +--rw fwd-bsl uint16 | | +--rw fwd-bsl uint16 | |||
| | +--rw si* [si] | | +--rw si* [si] | |||
| | +--rw si uint16 | | +--rw si uint16 | |||
| | +--rw te-bift-id | | +--rw te-bift-id | |||
| | | +--rw type? enumeration | | | +--rw type? enumeration | |||
| | | +--rw value rt-types:mpls-label | | | +--rw value rt-types:mpls-label | |||
| | +--rw fwd-items* [te-bp] | | +--rw fwd-items* [te-bp] | |||
| | +--rw te-bp uint16 | | +--rw te-bp uint16 | |||
| | +--rw bp-type? enumeration | | +--rw bp-type? enumeration | |||
| skipping to change at page 5, line 36 ¶ | skipping to change at page 5, line 31 ¶ | |||
| Redistribution and use in source and binary forms, with or | Redistribution and use in source and binary forms, with or | |||
| without modification, is permitted pursuant to, and subject | without modification, is permitted pursuant to, and subject | |||
| to the license terms contained in, the Simplified BSD License | to the license terms contained in, the Simplified BSD License | |||
| set forth in Section 4.c of the IETF Trust's Legal Provisions | set forth in Section 4.c of the IETF Trust's Legal Provisions | |||
| Relating to IETF Documents | Relating to IETF Documents | |||
| (http://trustee.ietf.org/license-info). | (http://trustee.ietf.org/license-info). | |||
| This version of this YANG module is part of RFC 3618; see | This version of this YANG module is part of RFC 3618; see | |||
| the RFC itself for full legal notices."; | the RFC itself for full legal notices."; | |||
| revision 2019-03-11 { | revision 2019-03-23 { | |||
| description | description | |||
| "Initial revision."; | "Initial revision."; | |||
| reference | reference | |||
| "draft-ietf-bier-te-arch: Traffic Engineering for Bit Index | "draft-ietf-bier-te-arch: Traffic Engineering for Bit Index | |||
| Explicit Replication (BIER-TE)"; | Explicit Replication (BIER-TE)"; | |||
| } | } | |||
| /* | /* | |||
| * Features | * Features | |||
| */ | */ | |||
| skipping to change at page 12, line 24 ¶ | skipping to change at page 12, line 20 ¶ | |||
| description "The corresponding interface | description "The corresponding interface | |||
| of this adjacency."; | of this adjacency."; | |||
| } | } | |||
| uses bp-type; | uses bp-type; | |||
| } | } | |||
| } | } | |||
| description "This adjacency ID information for BIER TE | description "This adjacency ID information for BIER TE | |||
| in a SI."; | in a SI."; | |||
| } | } | |||
| container te-bift-id { | ||||
| description "The bift-id which is used to locate | ||||
| the specific forwarding item."; | ||||
| uses te-bift-id; | ||||
| } | ||||
| list bsl { | list bsl { | |||
| key "fwd-bsl"; | key "fwd-bsl"; | |||
| description "The forwarding items in one BSL."; | description "The forwarding items in one BSL."; | |||
| leaf fwd-bsl { | leaf fwd-bsl { | |||
| type uint16; | type uint16; | |||
| description "The value of bitstringlength."; | description "The value of bitstringlength."; | |||
| } | } | |||
| uses fwd-items; | uses fwd-items; | |||
| } | } | |||
| skipping to change at page 14, line 7 ¶ | skipping to change at page 13, line 44 ¶ | |||
| name: ietf-bier-te | name: ietf-bier-te | |||
| namespace: urn:ietf:params:xml:ns:yang:ietf-bier-te | namespace: urn:ietf:params:xml:ns:yang:ietf-bier-te | |||
| prefix: bier-te | prefix: bier-te | |||
| reference: RFC XXXX | reference: RFC XXXX | |||
| 8. Acknowledgement | 8. Acknowledgement | |||
| The authors would like to thank Min Gu ( gumin20181129@163.com) for | The authors would like to thank Min Gu (gumin20181129@163.com) for | |||
| her testing, verification and valuable suggestion. | her testing, verification and valuable suggestion. | |||
| 9. Normative References | 9. Normative References | |||
| [I-D.eckert-bier-te-frr] | [I-D.eckert-bier-te-frr] | |||
| Eckert, T., Cauchie, G., Braun, W., and M. Menth, | Eckert, T., Cauchie, G., Braun, W., and M. Menth, | |||
| "Protection Methods for BIER-TE", draft-eckert-bier-te- | "Protection Methods for BIER-TE", draft-eckert-bier-te- | |||
| frr-03 (work in progress), March 2018. | frr-03 (work in progress), March 2018. | |||
| [I-D.ietf-bier-bier-yang] | [I-D.ietf-bier-bier-yang] | |||
| End of changes. 9 change blocks. | ||||
| 17 lines changed or deleted | 8 lines changed or added | |||
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