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PIRC documentation structure proposal Yan Wang Huawei technologies

PIRC documentation structure proposal Yan Wang Huawei technologies. Clause 5: Architecture overview. Amend this clause with the following: Providing overview text introducing PIRC. Clause 6: MAC service and reference model. Amend this clause with the following:

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PIRC documentation structure proposal Yan Wang Huawei technologies

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  1. PIRC documentation structureproposalYan WangHuawei technologies 802-17c

  2. Clause 5: Architecture overview • Amend this clause with the following: • Providing overview text introducing PIRC 802-17c

  3. Clause 6: MAC service andreference model • Amend this clause with the following: • Description of the Protected Inter-ring Connection within MAC service model with appropriate description 802-17c

  4. Clause 9: Frame formats • Amend this clause with the following: • Provide new controlType for new control frame used by PIRC 802-17c

  5. Clause 11: Topology discovery and protection • Amend this clause with the following: • Definition of ATTs indicating PIRC station and the type of load balancing • Definition of the transmission of the new ATTs • By ATD? • Only for PIRC nodes? 802-17c

  6. Clause 12: Operations, administration, and maintenance (OAM) • Amend this clause with the following: • New control frame using by PIRC • New control frame format • DA, Protection group ID, Forwarding status, Failure indication, Configuration information, etc. • New control frame operations • Appropriate transmission interval • Only inter-ring nodes process the status message • Notify the status between the two inter-ring station (between peers and mates) • Assistant failure detection 802-17c

  7. Clause 14: Spatially aware sublayer • Amend this clause with the following: • Provide the description that SAS is needed in PIRC nodes 802-17c

  8. Clause 15: Protected Inter-ring Connection • New clause that describes PIRC functionality, methodology • Provide description of rings interconnection through dual-station homing • Basic operations, learning, forwarding, etc. • Principles of protection • Strict and relax loop prevention, Failure detection, Protection switch, Recovery, SDB pruning procedures, multiple failures, etc. • Principles of load balancing • Mandatory (Active/Standby) • Optional (VLAN Hash/Static Assignment by management/etc.) • Service primitive interactions • Provide maintenance commands • Etc. 802-17c

  9. Annex D: SNMP MIB definitions • Amend this clause with the following: • Provide definition of any PIRC specific MIBs. 802-17c

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