Microsoft Word - 9-61375-2-5-Ed1-IS to IEEE.docx – 2 – 61375-2-5/FDIS © IEC:2013(E) CONTENTS FOREWORD ........................................................................................................................ 7  INTRODUCTION .................................................................................................................. 9  1  Scope .......................................................................................................................... 10  2  Normative references ................................................................................................... 11  3  Terms, definitions, symbols, abbreviations and conventions .......................................... 12  3.1  Terms and definitions .......................................................................................... 12  3.2  Symbols and abbreviations ................................................................................. 16  3.3  Conventions ....................................................................................................... 18  3.3.1  Base of numeric values ........................................................................... 18  3.3.2  Naming conventions ................................................................................ 18  3.3.3  State diagram conventions ...................................................................... 18  3.3.4  Annotation of data structures ................................................................... 18  4  ETB physical layer ....................................................................................................... 19  4.1  Train regions ...................................................................................................... 19  4.2  Physical characteristics ....................................................................................... 19  4.2.1  General ................................................................................................... 19  4.2.2  Intra car physical layer ............................................................................ 20  4.2.3  Inter car physical layer ............................................................................ 22  4.2.4  Inter Consist physical layer ...................................................................... 26  4.3  Power over Ethernet (PoE) .................................................................................. 28  4.4  ETB physical architecture and redundancy .......................................................... 30  4.4.1  General ................................................................................................... 30  4.4.2  Link aggregation architecture .................................................................. 30  4.4.3  Functions ................................................................................................ 32  5  ETB data link layer ...................................................................................................... 33  6  ETB network layer: IPv4 subnets definition ................................................................... 35  6.1  General .............................................................................................................. 35  6.2  IP mapping introduction ...................................................................................... 35  6.3  Topology ............................................................................................................ 36  6.3.1  General ................................................................................................... 36  6.3.2  Closed Train ........................................................................................... 36  6.4  Network IP address map ..................................................................................... 37  6.4.1  Global IPv4 address space ...................................................................... 37  6.4.2  Train subnet definition ............................................................................. 37  6.4.3  Train IP address map summary ............................................................... 41  6.4.4  Train IP group addresses (multicast) ....................................................... 42  6.5  Particular hosts IP addresses .............................................................................. 42  6.5.1  ETBN (Ethernet Train Backbone Node) .................................................... 42  6.5.2  Hosts on train subnet .............................................................................. 44  6.5.3  Host inside a closed train ........................................................................ 44  6.6  Some use cases ................................................................................................. 47  6.7  Dynamic IP routing management ......................................................................... 49  6.7.1  Unicast routes ......................................................................................... 49  6.7.2  Multicast routes ....................................................................................... 49  61375-2-5/FDIS © IEC:2013(E) – 3 – 7  ETB Transport layer ..................................................................................................... 51  8  ETB Train Inauguration: TTDP ..................................................................................... 52  8.1  Contents of this clause ........................................................................................ 52  8.2  Objectives and assumptions ................................................................................ 52  8.2.1  Goals ...................................................................................................... 52  8.2.2  Out of scope ........................................................................................... 53  8.2.3  Assumptions ........................................................................................... 53  8.3  ETBN settings ..................................................................................................... 54  8.3.1  ETB switch port states ............................................................................. 54  8.3.2  Node settings .......................................................................................... 54  8.4  General Behaviour .............................................................................................. 56  8.5  ETBN Inauguration state diagram ........................................................................ 56  8.5.1  General ................................................................................................... 56  8.5.2  Actions.................................................................................................... 57  8.5.3  Transitions .............................................................................................. 59  8.6  ETBN peers discovery......................................................................................... 60  8.6.1  Internal peers detection ........................................................................... 60  8.6.2  External peers detection .......................................................................... 60  8.6.3  Switch port states handling ...................................................................... 60  8.6.4  ETB lines statuses .................................................................................. 61  8.7  TTDP messages description ................................................................................ 63  8.7.1  General ................................................................................................... 63  8.7.2  Convention .............................................................................................. 63  8.7.3  TTDP frame tagging ................................................................................ 63  8.7.4  Transport and addressing ........................................................................ 63  8.7.5  TTDP HELLO frame ................................................................................ 64  8.7.6  TTDP TOPOLOGY frame ......................................................................... 69  8.8  TTDP data structures .......................................................................................... 75  8.8.1  Connectivity Vector ................................................................................. 75  8.8.2  ETBN Vector ........................................................................................... 75  8.8.3  Connectivity Table ................................................................................... 76  8.8.4  Connectivity Table CRC .......................................................................... 76  8.8.5  Train Network Directory ........................................................................... 77  8.8.6  Train Network Directory CRC (Topology Counter) .................................... 79  8.8.7  Corrected topology .................................................................................. 79  8.9  TTDP frames timing ............................................................................................ 80  8.9.1  TTDP HELLO .......................................................................................... 80  8.9.2  TTDP TOPOLOGY .................................................................................. 82  8.10  Inauguration Train Application interface ............................................................... 84  8.11  Degraded modes ................................................................................................ 84  8.11.1  Late insertion ETBN ...............................................................................

MainTable P802.3ak Draft 4.0 Comments # 385Cl 30B SC 0 P L Comment Type TR The list: ""TypeValue::= ENUMERATED"" has not added the appropriate value for your new aMauType SuggestedRemedy Fix Proposed Response REJECT.

MainTable P802.3ak Draft 4.0 Comments # 385Cl 30B SC 0 P L Comment Type TR The list: ""TypeValue::= ENUMERATED"" has not added the appropriate value for your new aMauType SuggestedRemedy Fix Proposed Response REJECT.

Unconfirmed Minutes - IEEE 802.3 CSMA/CD Plenary Vancouver, BC July 8-11, 2002 Unconfirmed Minutes IEEE 802.3 CSMA/CD PLENARY Vancouver, BC July 8-11, 2002 MONDAY, 8 JULY ADMINISTRATIVE MATTERS Mr.

Microsoft Word - Document1 RMG-0315 1 802.3 Minutes, March 2002 Unconfirmed Minutes IEEE 802.3 CSMA/CD PLENARY St.

MainTable IEEE P802.3cg D3.0 Physical Layer Specifications and Management Parameters for 10 Mb/s Operation and Associated Power Delivery over a Single Balanced Pair of Conductors Initial Sponsor ballot comments Proposed Response # i-1Cl 147 SC 147.9.2 P 203 L 32 Comment Type E Format of the "NOTE-" paragraph is incorrect SuggestedRemedy Use the appropriate paragraph style for "NOTE-" paragraphs.

MainTable IEEE P802.3cg D3.0 Physical Layer Specifications and Management Parameters for 10 Mb/s Operation and Associated Power Delivery over a Single Balanced Pair of Conductors Initial Sponsor ballot comments i-287Cl 00 SC 0 P L Comment Type G It will be a good standard, but at the moment there are missing so many instances, even if they can be considert editorial, that the commenter this time has to cast a negative vote .

MainTable IEEE P802.3cg D3.0 Physical Layer Specifications and Management Parameters for 10 Mb/s Operation and Associated Power Delivery over a Single Balanced Pair of Conductors Initial Sponsor ballot comments # i-9Cl 00 SC FM P 12 L 28 Comment Type E The Editor's note: "New front matter text needs review." should be removed.

Microsoft Word - Document1 RMG-0315 1 802.3 Minutes, March 2001 Unconfirmed Minutes IEEE 802.3 CSMA/CD PLENARY Portland, OR July 9-12, 2001 MONDAY, 9 JULY ADMINISTRATIVE MATTERS Mr.

May 3,1991 Doc: IEEE P802.11/91-42 Tentative Minutes of the IEEE P802.11 Working Group Plenary Meeting Hilton Head Island, SC March 11-14, 1991 Monday, March 11, 1991, Afternoon.

ATTACHMENT 6 Ch.6 – TECHNOLOGY – Att. 6.7 Project IEEE 802.16 Broadband Wireless Access Working Group < http://ieee802.org/16 > Title Further proposed edits to [IMT.EVAL] Draft Date Submitted 2007-11-15 Source(s) Reza Arefi Acting Chair, IEEE 802.16 ITU-R Liaison Group Intel Corporation Reza.arefi@intel.com Re: IEEE 802.18 TAG Document 18-07-0084-00-0000_IMT-Advanced_Eval_d3.doc Abstract This document proposes material towards document [IMT.EVAL] draft (8F/1322 Att. 6.7).

ATTACHMENT 6 Ch.6 – TECHNOLOGY – Att. 6.7 Ch.6 – TECHNOLOGY – Att. 6.7 attachment 6.7 Source: Document 8F/TEMP/568 Working document towards proposed draft new [Report/Recommendation] [Guidelines for evaluation of radio interface technologies for IMT-Advanced] (xxxx) [Editors note: a new section on terminology is necessary for [IMT.EVAL].]

Microsoft Word - Document1 RMG-0315 1 802.3 Minutes, March 2001 Unconfirmed Minutes IEEE 802.3 CSMA/CD PLENARY Hilton Head Island, SC March 12-15, 2001 MONDAY, 12 MARCH ADMINISTRATIVE MATTERS Mr.

MainTable P802.3ak Draft 4.0 Comments # 513Cl 00 SC P L Comment Type E Comment Type: TR Clause: 54 SubClause: 54.6 Page #: 28 Line #: 8 Comment: Time values reported in Table 54-5 are not specified in pS but in UI.

MainTable P802.3ak Draft 4.0 Comments # 513Cl 00 SC P L Comment Type E Comment Type: TR Clause: 54 SubClause: 54.6 Page #: 28 Line #: 8 Comment: Time values reported in Table 54-5 are not specified in pS but in UI.

ATTACHMENT 6 Ch.6 – TECHNOLOGY – Att. 6.7 18-07-0084-00-0000_d5c attachment 6.7 Source: Document 8F/TEMP/568 Working document towards proposed draft new [Report/Recommendation] [Guidelines for evaluation of radio interface technologies for IMT-Advanced] (xxxx) [Editors note: a new section on terminology is necessary for [IMT.EVAL].]

Draft 1.0 TF Ballot Comments;2 This file contains the second revision of the P802.3ad Task Force Ballot comments.

MainTable IEEE P802.3cg D3.0 Physical Layer Specifications and Management Parameters for 10 Mb/s Operation and Associated Power Delivery over a Single Balanced Pair of Conductors Initial Sponsor ballot comments i-230Cl 45 SC 45.2.7.25.1 P 58 L 35 Comment Type ER I don't understand the purpose of this text.

IEEE P802.3cg D3.0 Physical Layer Specifications and Management Parameters for 10 Mb/s Operation and Associated Power Delivery over a Single Balanced Pair of Conductors Initial Sponsor ballot comments i-287Cl 00 SC 0 P L Comment Type G It will be a good standard, but at the moment there are missing so many instances, even if they can be considert editorial, that the commenter this time has to cast a negative vote .

IEEE P802.3cg D3.0 Physical Layer Specifications and Management Parameters for 10 Mb/s Operation and Associated Power Delivery over a Single Balanced Pair of Conductors Initial Sponsor ballot comments Response # i-1Cl 147 SC 147.9.2 P 203 L 32 Comment Type E Format of the "NOTE-" paragraph is incorrect SuggestedRemedy Use the appropriate paragraph style for "NOTE-" paragraphs.

MainTable IEEE P802.3cg D3.0 Physical Layer Specifications and Management Parameters for 10 Mb/s Operation and Associated Power Delivery over a Single Balanced Pair of Conductors Initial Sponsor ballot comments # i-9Cl 00 SC FM P 12 L 28 Comment Type E The Editor's note: "New front matter text needs review." should be removed.

IEEE P802.3cg D3.0 Physical Layer Specifications and Management Parameters for 10 Mb/s Operation and Associated Power Delivery over a Single Balanced Pair of Conductors Initial Sponsor ballot comments Response # i-1Cl 147 SC 147.9.2 P 203 L 32 Comment Type E Format of the "NOTE-" paragraph is incorrect SuggestedRemedy Use the appropriate paragraph style for "NOTE-" paragraphs.

IEEE P802.3cg D3.0 Physical Layer Specifications and Management Parameters for 10 Mb/s Operation and Associated Power Delivery over a Single Balanced Pair of Conductors Initial Sponsor ballot comments Response # i-1Cl 147 SC 147.9.2 P 203 L 32 Comment Type E Format of the "NOTE-" paragraph is incorrect SuggestedRemedy Use the appropriate paragraph style for "NOTE-" paragraphs.

IEEE P802.3cg D3.0 Physical Layer Specifications and Management Parameters for 10 Mb/s Operation and Associated Power Delivery over a Single Balanced Pair of Conductors Initial Sponsor ballot comments # i-9Cl 00 SC FM P 12 L 28 Comment Type E The Editor's note: "New front matter text needs review." should be removed.

IEEE P802.3cg D3.0 Physical Layer Specifications and Management Parameters for 10 Mb/s Operation and Associated Power Delivery over a Single Balanced Pair of Conductors Initial Sponsor ballot comments i-230Cl 45 SC 45.2.7.25.1 P 58 L 35 Comment Type ER I don't understand the purpose of this text.