IEEE 802.17c-2010
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IEEE Standard for Information technology–Telecommunications and information exchange between systems–Local and metropolitan area networks–Specific requirements Part 17: Resilient packet ring (RPR) access method and physical layer specifications Amendment 2: Protected inter-ring connection
Published By | Publication Date | Number of Pages |
IEEE | 2010 | 206 |
Amendment Standard – Superseded. A service provider’s use of the architecture and protocols of IEEE 802.17 to support ring interconnection through dual station homing, providing 50 ms protection, loop prevention, and load balancing of traffic between rings, is added by this amendment.
PDF Catalog
PDF Pages | PDF Title |
---|---|
1 | IEEE Std 802.17c-2010 (Amendment to IEEE Std 802.17-2004 as amended by IEEE Std 802.17b-2007) Front cover |
3 | Title page |
6 | Introduction Notice to users Laws and regulations Copyrights Updating of IEEE documents Errata Interpretations |
7 | Patents Participants |
9 | Contents |
13 | Important notice |
14 | 1. Overview 1.4 Document structure |
15 | 3. Terms, definitions, and notation 3.2 Terms and definitions |
17 | 4. Abbreviations and acronyms |
19 | 5. Architecture overview 5.19 Protected inter-ring connection |
21 | 6. Medium access control (MAC) service and reference model 6.2 Terminology and variables 6.4 MAC services to the client layer 6.4.1 MA_DATA.request 6.6 MAC reference model |
23 | 6.6.1 MAC control sublayer |
24 | 6.6.2 MAC datapath sublayer |
25 | 6.6.3 Flow of data within the MAC |
27 | 7. Medium access control datapath 7.1 Datapath overview 7.2 Terminology and variables 7.2.1 Common state machine definitions |
28 | 7.2.4 Variables and literals defined in other clauses 7.2.5 Flow count variables 7.6 Receive operation 7.6.3 Receive operation state machines |
29 | 7.7 Transmit operation 7.7.3 Setting of ttl and ttlBase |
30 | 7.7.6 ControlAddCount state machine |
31 | 9. Frame formats 9.3 Control frame format 9.3.2 Control frame fields |
33 | 11. Topology discovery and protection 11.2 Terminology and variables 11.2.5 myTopoInfo fields 11.2.6 topoEntry[rid][hops] fields 11.2.9 Defect indications |
34 | 11.4 Defined ATT encodings 11.4.3 Station settings ATT 11.5 Topology database 11.5.1 Topology database structure 11.6 State machines 11.6.6 TopologyValidation state machine |
37 | 12. Operations, administration, and maintenance (OAM) 12.1 Overview 12.1.2 OAM functions supported by RPR 12.1.8 PIRC management operations 12.3 OAM frame formats 12.3.5 PIRC frame |
38 | 12.5 OAM state machines 12.5.1 OamFrameTransmit state machine |
39 | 12.5.2 OamFrameReceive state machine |
40 | 12.7 Protocol Implementation Conformance Statement (PICS) proforma for Clause 12 1 12.7.3 PICS tables for Clause 12 |
41 | 14. Spatially aware sublayer 14.5 SAS operations 14.5.4 SAS receive operation |
43 | 15. Protected inter-ring connection 15.1 Overview 15.1.1 PIRC stations |
44 | 15.1.2 PIRC load balancing 15.1.3 PIRC misconfiguration detection 15.1.4 PIRC failure conditions |
45 | 15.1.5 PIRC maintenance commands 15.1.6 PIRC reversion mode 15.1.7 PIRC protection hierarchy 15.1.8 PIRC ring-interconnection forwarding states |
46 | 15.2 Terminology and variables 15.2.1 Common definitions 15.2.2 Common state machine variables 15.2.3 Common state machine routines |
47 | 15.2.4 Variables and routines defined in other clauses 15.2.5 Defect indications 15.3 PIRC database 15.3.1 pircProv provisioning database |
49 | 15.3.2 pircInfo dynamic information database 15.3.3 pircMateMsg mate information database |
50 | 15.4 State machines 15.4.1 State machine functions 15.4.2 PircMateMsgReceive state machine |
51 | 15.4.3 PircControl state machine |
53 | 15.4.4 PircProtectionUpdate state machine |
57 | 15.4.5 PircMateMsgTransmit state machine |
58 | 15.5 PIRC operations 15.5.1 PIRC receive operation |
60 | 15.5.2 PIRC transmit operation |
62 | 15.6 Protocol Implementation Conformance Statement (PICS) proforma for Clause 15 15.6.1 Introduction 15.6.2 Identifcation |
63 | 15.6.3 PICS tables for Clause 15 |
65 | Annex D (normative) SNMP MIB definitions D.6 Definitions for the RPR MIB1,2 |