P802.1QcpD2.2, Mar 2018 - IEEE Draft Standard for Local and Metropolitan Area Networks - Bridges and Bridged Networks Amendment YANG Data Model.pdf

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6、0 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 IEEE P802.1Qcp/D2.2 (DRAFT amendment to IEEE Std 802.1Q TM -2018) March 9, 2018 IEEE P802.1Qcp/D2.2 Draft Standard for Local and Metropolitan Area Networks Bridges an

7、d Bridged Networks Amendment: YANG Data Model Sponsor LAN/MAN Standards Committee of the IEEE Computer Society Prepared by the Time Sensitive Networking Task Group of IEEE 802.1 Abstract: This amendment to IEEE Std 802.1Q-2018 provides a YANG data model in support of configuration and operational st

8、atus information for a subset of Bridging capabilities. Keywords: Bridged Local Area Networks, local area networks (LANs), MAC Bridges, metropolitan area networks, Virtual Bridged Local Area Networks (virtual LANs), YANG. DRAFT STATUS: Draft for Sponsor recirculation ballot.ii Copyright 2018 IEEE. A

9、ll rights reserved. This is an unapproved IEEE Standards Draft, subject to change. 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 Bridges and Bridged NetworksAmendment: YANG Data Model IEEE P802

10、.1Qcp/D2.2 March 9, 2018 IEEE Standards documents are developed within the IEEE Societies and the Standards Coordinating Committees of the IEEE Standards Association (IEEE-SA) Standards Board. The IEEE develops its standards through a consensus develop- ment process, approved by the American Nationa

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25、 risk of infringement of such rights, is entirely their own responsibility. Further information may be obtained from the IEEE Standards Association.Copyright 2018 IEEE. All rights reserved. iii This is an unapproved IEEE Standards Draft, subject to change. 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 1

26、8 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 Bridges and Bridged NetworksAmendment: YANG Data Model IEEE P802.1Qcp/D2.2 March 9, 2018 Introduction (This introduction is not part of IEEE P802.1Qcp/D2.2, Draft Standard for Local and Metr

27、opolitan Area Networks Bridges and Bridged NetworksAmendment: YANG Data Model.) This amendment to IEEE Std 802.1Q-2018 specifies a YANG data model that provides configuration and operational status reporting for 802.1Q Two-Port MAC Relay, Customer VLAN Bridges, and Provider Bridges. This standard co

28、ntains state-of-the-art material. The area covered by this standard is undergoing evolution. Revisions are anticipated within the next few years to clarify existing material, to correct possible errors, and to incorporate new related material. Information on the current revision state of this and ot

29、her IEEE 802 standards may be obtained from Secretary, IEEE-SA Standards Board 445 Hoes Lane Piscataway, NJ 08854-4141 USACopyright 2018 IEEE. All rights reserved. iv This is an unapproved IEEE Standards Draft, subject to change. 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 2

30、7 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 Bridges and Bridged NetworksAmendment: YANG Data Model IEEE P802.1Qcp/D2.2 March 9, 2018 Participants At the time this standard was submitted to the IEEE-SA for approval, the IEEE P802.1 Working Group had the followin

31、g membership: Glenn Parsons, Chair John Messenger, Vice Chair Janos Farkas, Chair, Time-Sensitive Networking Task Group Marc Holness, Editor The following members of the balloting committee voted on P802.1Qcp. Balloters may have voted for approval, disapproval, or abstention. When the IEEE-SA Standa

32、rds Board approved this standard on , it had the following membership: , Chair , Vice Chair , Secretary Bridges and Bridged NetworksAmendment: YANG Data Model IEEE P802.1Qcp/D2.2 September 22, 2015 v Copyright 2018 IEEE. All rights reserved. This is an unapproved IEEE Standards Draft, subject to cha

33、nge. 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 Contents 1. Overview 1 1.3 Introduction 1 2. Normative references. 3 4. Abbreviations. 5 5. Conformance 6 8. Principles of Bridge operation .

34、8 8.12 Bridge Management Entity 8 12. Bridge management . 9 12.10 Bridge VLAN managed objects.9 48. YANG Data Model .11 48.1 The YANG Framework .11 48.2 Security considerations 12 48.3 802.1Q YANG model 15 48.4 Definition of the 802.1Q YANG modules. 35 Annex A (normative) PICS proformaBridge impleme

35、ntations . 87 A.5 Major capabilities 87 A.48 YANG 87 Annex V (informative) Bibliography . 89IEEE P802.1Qcp/D0.1 LOCAL AND METROPOLITAN AREA NETWORKS November 18, 2015 vi Copyright 2018 IEEE. All rights reserved. This is an unapproved IEEE Standards Draft, subject to change. 1 2 3 4 5 6 7 8 9 10 11 1

36、2 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 Figure 48-1 General YANG hierarchy 11 Figure 48-2 YANG root hierarchy with 802.1Q YANG modules 12 Figure 48-3 UML YANG interface management model. 15 Figure 48-4 Generic IE

37、EE 802.1Q bridge model 16 Figure 48-5 Bridge port model 18 Figure 48-6 TPMR model 19 Figure 48-7 TPMR port model 20 Figure 48-8 Provider Bridge model . 22 Figure 48-9 Provider Edge Bridge C-VLAN Interface model 23 Figure 48-10 Provider Edge Bridge S-VLAN Interface model. 25Bridges and Bridged Networ

38、ksAmendment: YANG Data Model IEEE P802.1Qcp/D0.1 November 18, 2015 Copyright 2018 IEEE. All rights reserved. vii This is an unapproved IEEE Standards Draft, subject to change. 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 4

39、5 46 47 48 49 50 51 52 53 54 Table 48-1 Structure of the YANG modules 26 Table 48-2 Structure of the ieee802-dot1q-bridge module . 27 Table 48-3 Structure of the ieee802-dot1q-tpmr module 27 Table 48-4 Structure of the ieee802-dot1q-vlan-bridge module. 28 Table 48-5 Structure of the ieee802-dot1q-pb

40、 module . 28 Table 48-6 Bridge cross-reference table . 29 Table 48-7 Bridge component cross-reference table. 29 Table 48-8 Bridge component filtering database cross-reference table 30 Table 48-9 Bridge component permanent database cross-reference table 31 Table 48-10 Bridge component Bridge VLAN cro

41、ss-reference table. 32 Table 48-11 Bridge component Bridge MST cross-reference table . 33 Table 48-12 Bridge port cross-reference table 34IEEE P802.1Qcp/D0.1 LOCAL AND METROPOLITAN AREA NETWORKS November 18, 2015 viii Copyright 2018 IEEE. All rights reserved. This is an unapproved IEEE Standards Dra

42、ft, subject to change. 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54Bridges and Bridged NetworksAmendment: YANG Data Model IEEE P802.1Qcp/D2.2 March 9, 2018 Copyright 2018 IEEE. All rights rese

43、rved. 1 This is an unapproved IEEE Standards Draft, subject to change. 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 IEEE P802.1Qcp/D2.2 Draft Standard for Local and Metropolitan Area Networks

44、Bridges and Bridged Networks Amendment: YANG Data Model (This amendment is based on IEEE Std 802.1Q-2017.) NOTE The editing instructions contained in this amendment define how to merge the material contained here into the base document and its other amendments to form the new comprehensive standard.

45、 NOTE Editing instructions are shown in bold italic. Four editing instructions are used: change, delete, insert, and replace. Change is used to make corrections in existing text or tables. The editing instruction specifies the location of the change and describes what is being changed either by usin

46、g strikethrough (to remove old material) and underscore (to add new material). Delete removes existing material. Insert adds new material without disturbing the existing material. Insertions may require renumbering. If so, renumbering instructions are given in the editing instruction. Replace is use

47、d to make changes in figures or equations by removing the existing figure or equation and replacing it with a new one. Editing instructions, change markings, and this NOTE will not be carried over into future editions because the changes will be incorporated into the base standard. 1 1. Overview 1.3

48、 Introduction Insert the following item after j) Defines SMIv2 (IETF STD 58) Management Informa- tion Based (MIB) modules for the management of VLAN Bridge capabilities including spanning tree protocols and Provider Bridges. k) Define YANG configuration and operational state models (Clause 48) in su

49、pport of Two-Port MAC Relays, Customer VLAN Bridges, and Provider Bridges. 1 Notes in text, tables, and figures are given for information only, and do not contain requirements needed to implement the standard.IEEE P802.1Qcp/D2.2 LOCAL AND METROPOLITAN AREA NETWORKS March 9, 2018 2 Copyright 2018 IEEE. All rights reserved. This is an unapproved IEEE Standards Draft, subject to change. 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54Bridges and Bridged