Transcript liaison-mef-33105-001-soam-mib-status-mood-0510.ppt

Goals and objectives
Project(s): Service OAM MIB
Purpose of the contribution: Status update of the Service OAM MIB
project
Abstract: The SOAM MIB project work began after the Los Angeles
2010 Q1 meeting. Much work has been done on the TC and FM MIBs.
Motion: Yes, two motions: one for an approved draft and one to initiate
a straw ballot
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SOAM MIB Status
Miami (was Prague) Q2 2010
Steve Mood
Omnitron Sytems
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SOAM MIB Status - Participation
• Conference call participation: THANKS!
Steve Mood (Omnitron)
Abel Tong (Omnitron)
Andrew Chagnon (Broadcom)
Andy Mayer (Telcordia)
Bill Bjorkman (Verizon)
Brian Hedstrom (CableLabs)
Brian Rose (Cox)
Bruno Giguere (EXFO)
Carl Moberg (Tail-f)
Charles Cathey (Comcast)
Chris Cook (Transition)
Dan Martin (IBM)
David Ball (Cisco)
Doug Baar (Omnitron)
Eugene Nechamkin (Broadcom)
Jack Pugaczewski (Qwest)
Jimmy Hu (Ciena)
John Lemon (Adtran)
Jozef Soroka (Media Com)
Lionel Florit (Cisco)
Marco Mascitto (Canoga)
Mark Sylor (Exfo)
Matt Hartling (Broadcom)
Mehmet Toy (Comcast)
Mike Bencheck (Verizon)
Roger Williams (Comcast)
Scott Mansfield (Ericsson)
Sharfuddin Syed (Infinera)
Sri Gangula (Adva)
Thomas Clack (Broadcom)
Zhengping You (AFORE)
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SOAM MIB Status - Calls
• 17 conference calls were held:
– February
• Project Kickoff, Review MEF 7.1 object models,
discuss document outline
– March
• Review TC and FM MIB comments submitted,
discuss and review SNMP Notifications
– April
• Discuss open items, review new draft MIB
document, review liaisons and status presentation
for Prague
– May
• Discuss/incorporate additional review comments
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SOAM MIB Status
• Work first focused on the goals of the
project
• Initial MIBs were submitted by Brian
Hedstrom of CableLabs
– The Textual Conventions MIB (ETH-SERVICE-OAMTC-MIB)
– The SOAM FM MIB (ETH-SERVICE-OAM-FM-MIB)
– The SOAM PM MIB (ETH-SERVICE-OAM-PM-MIB)
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SOAM MIB Status
• 11 Revisions of the TC MIB were made
during the quarter
• 16 Revisions of the FM MIB were made
during the quarter
• 4 Revisions of the PM MIB were made during
the quarter
• Initial text of the Service OAM MIB has been
completed and submitted as contribution
33104_001
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SOAM MIB Status
• Baseline documents used to create the
MIBs:
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IEEE 802.1ag CFM MIB
MEF 7.1 EMS-NMS Information Model)
MEF 17 (SOAM Requirements & Framework)
MEF 10.2 (Ethernet Service Attributes)
MEF SOAM-FM draft spec
MEF SOAM-PM draft spec
ITU-T Y.1731 (OAM functions and mechanisms)
ITU-T Q.840.1 (NMS-EMS management interface)
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SOAM MIB Status
• The TC (Textual Convention) and FM (Fault
Management) MIB modules were discussed
and updated
• The preliminary SOAM MIB document has
been created and is ready to be reviewed.
• There was not enough time to finish the PM
(Performance Monitoring) MIB during the
quarter and will be reviewed during next
quarter
• The stretch goal of reviewing the YANG
model was not done during the quarter
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SOAM MIB Status
• Open Items to work on during the next
quarter:
– Review the SOAM PM MIB
– Review and resolve comments from the Straw Ballot
(if the motion is passed)
• Looking for feedback on SNMP Notifications
– Review, update, and incorporate comments into the
Service OAM MIB document
– Need to coordinate with other ongoing work such as
Availability work (MEF 10.2.1), Hybrid NID, etc.
• Other work status will not slow down progress of
this project
– Review YANG Model
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SOAM MIB Document Structure
• The SOAM MIB Project team proposes to
split the MIBs into two separate documents
– SOAM TC and FM MIB
– SOAM PM MIB
• This aligns well with the SOAM FM and PM
IA documents being separate
• TC and FM MIBs could Letter Ballot well
before PM MIB thus providing Service
Providers with FM MIB implementations
much earlier
• Is there any disagreement to this approach?
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SOAM MIB Status - Timeline
• 1Q-Present 2010: Project Launch
– Numerous calls were held and a draft FM document
has been created
• 2Q 2010: Move FM for SB
– Conference calls between 2Q-3Q resolve all straw
ballot comments
– Review SOAM PM MIB
– Produce SOAM PM MIB draft document
• 3Q 2010: Move FM for LB; PM for SB
• 4Q 2010: Move PM for LB
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Motion #1 (Assuming 2 MIB docs)
• Approve contribution 33104_001 as
Approved Draft 1 of the Service OAM FM MIB
Technical Specification
• Motion:
• Second:
• Voting:
– Yes
– No
– Abstain
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Motion #2 (Assuming 2 MIB docs)
• Initiate Straw Ballot on Approved Draft 1 of
Service OAM FM MIB Technical Specification
(based on 33104_001)
• Motion:
• Second:
• Voting:
– Yes
– No
– Abstain
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Motion #1 (Assuming 1 MIB doc)
• Approve contribution 33104_001 as
Approved Draft 1 of the Service OAM MIB
Technical Specification
• Motion:
• Second:
• Voting:
– Yes
– No
– Abstain
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Motion #2 (Assuming 1 MIB doc)
• Initiate Straw Ballot on Approved Draft 1 of
Service OAM MIB Technical Specification
(based on 33104_001)
• Motion:
• Second:
• Voting:
– Yes
– No
– Abstain
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