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 Date

Date

Date:

Time:  4am PST | 7am EST | noon UTC | 13:00 CET  

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Please subscribe to: https://lists.o-ran-sc.org/calendar (only there is the truth)

Goals

  • Define requirements for O-RAN-SC
  • Define use cased for L-Release

Recordings

  • < to be added>

Table of Contents

Attendees

Please add yourself, if you like.



Discussion items

TimeItemWhoNotes
05minadminbimo fransiscus asisi

Next meetings

    • Wed  2025-01-08 8am EST by Martin Skorupski 
    • Tue    2025-01-14 9pm EST by Rittwik Jana 
    • Wed  2025-01-22 8am EST by Martin Skorupski   
    • Tue    20245-01-28 9pm EST by Rittwik Jana  

K Release Timeline

10minEmail Thread:
Access to OSC INT Server
@all

Related debugging session are scheduled.

  • Any think to be discussed here?
  • Jackie has issue remote access to O-Cloud.
    • Ashutosh has no similar access issue. Will try to use OpenVPN instead of Wireguard. Bimo will share OVPN account to Ashutosh and Jackie.
10minE2E testing

Creation of a link list to get an overview (docs, readmes, wiki, ....):

Existing Information

  • AM/ML
  • ODU-High
  • OAM/SIM

Rest missing

  • needs to be discussed by email (ptl-private) 
  • did not happen - sorry (sad)


k-Release

  • reported page for deployment testing
  • continuous of functionality - > xTesting - robot test

L-Release

  • it/test continuation needs confirmation from RIC and AIMLFW PTL to update the robot test file
  • 15min
OSC integration use case@all
  • Details should be documented here: Release "L"
    • copy from B and reuse for L
    • use case setup by INT or by PTLs
      • each PTL provides a proper documentation
      • feedback by INT if it works
      • validates and approves documentation
      • INT requires definition of use cases
        • definition by PTLs
          • describe flows to be integrated and tested 
          • AI: Martin send to PTLs 
          • OAM/SIM / O-DU  /OAI (example) 
            • deploy OAM → 
              • connection supervision
              • what is a health check
              • PM to OAM to Grafana
              • flow related
              • FM flow
  • Ankit Barve will take the lead for OAI + WLS + OSC DU HIGH integration
    • integration lab must work!!!
    • xFapi
    • Servers required 
    • OAI team will be back from new years vacation and will start discussion this week with Ankit.
    • Goal: O-DU Integration 
      • with RU-sim 
      • UE-emulated
    • Ankit share the parameters that need to be tested.
    • Table for ODU High parameters in https://hackmd.io/fx7gYOpHSNSJOe0De1aaRA?view#Configuration have been confirmed Ankit(parameters are OK).
    • Slack discussion is ongoing but no response from Intel yet.
    • Ankit:
      • RAN Integration should be come together since need expertise from each component and cannot be done by only a single person.
      • Suggest to have debugging call regular week to solve the blocker.
      • ODU High still testing K release so stick with I Release.
    • TM500 MUX log RSRP is not good compared to OAI. Bimo will ask VIAVI

    • Confirm to Ankit Barve and ASHWINI BHAGAT for configuration table of ODU Integration
      • Note:
        • ODU High change the Cell ID from 1 to 0
        • ODU Low may have different MTU size 1500 or 9000.
        • ODU Low set to 9BFP Dynamic (Ashwini told Sheryl to test with dynamic. This should fix to Static. Bimo Will confirm internally)

How to address e2e?!?!? 

  • required for e2e testing
  • What are O-RAN WGs/FGs defining!
    • Module up health check
      • ???  → O2?!??!?
    • Interface periodically health check 
      • e.g. OAM O1 WG#10 → ves healthcheck
      • e.g OFHM WG#4 → supervision
  • best practice from OTIC → TIFG

AI working on it!

  • security
  • e2, a1, o2, r1,  ...
  • 3gPP interface → F1, E1 
05minO-RAN F2F Paris 2025-02-24+Martin Skorupski

Per ToC - would be nice of have a running demo in the "networking area"

  • time until ~mid January
  • Martin - reach out to OAI for a joined 

Email conversation is ongoing - no decisions yet...

00min

gerrit clean uphttps://gerrit.o-ran-sc.org/r/q/status:open,25
10minQ/A@all

bimo fransiscus asisi

Meeting time for this meeting

  • SMO - UTC → one our before - noon UTC - in summer and in winter

Decision 

  • from 2025 onward we use noon UTC !!!
  • calendar must be updated






 Action items Decisions
  • if any
References
  • if any


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