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 | 9am PDT |  noon EDT | 16:00 UTC | 18:00 CEST | 21:30 IST 

Note:

  • North American daylight saving 2021 starts March14
  • European           daylight savings 2021starts March28


ZOOMhttps://us02web.zoom.us/j/89069708424?pwd=aGJOZm54eTUxd0FXR0VCU1N0ejBrUT09
Meeting ID: 890 6970 8424

Attendees

Informed

Discussion items

TimeItemWhoNotes
00:00Admin

Next meetings: 

2021-04-21: John Keeney

2021-04-28: Martin Skorupski

2021-05-05: John Keeney

2021-05-12: Martin Skorupski 

00:05O-RAN-SCO-RAN-SC PTLs

Status reports:

00:15LFnetworking

https://wiki.lfnetworking.org/display/LN/5G+Super+Blueprint+Timeline?preview=/53608675/53608679/5G%20+%20Slicing%20+%20O-RAN%20SC%20+%20MEC%20.png

Martin Skorupskimy personal understanding 2021-04-04:

  • O-RAN-SC → RAN
  • Magma → Core
  • ONAP (including O-RAN-SC Non-RT-RIC) → SMO

Specs from 3GPP (core, N1, N2, N3, E1, F1, X?) and O-RAN (A1, O1(based on 3GPP), O2, OpenFrontaul, E2)

@all: Please correct, in case of my misinterpretations. 


Kenny Paul

5G Super Blueprint links Landing Page: https://www.lfnetworking.org/5g-super-blueprint/

Wiki Page: https://wiki.lfnetworking.org/x/EAADAw

Mailing List/Calendar: https://lists.lfnetworking.org/g/lfn-demo


00:30SMO functionality and alignment between ONAP and O-RAN SC

SMO functionality and alignment between ONAP and O-RAN SC

  • Swami, John and Martin: slide set was presented 
  • There was a meeting between ONAP TSC and O-RAN-SC ToC - including LFN

Some thoughts: https://www.lfnetworking.org/5g-super-blueprint/ 

00:15

Q/A






Use Case 

  • VES collector 1.9.0
  • onap-sdnc 2.31
  • DMaaP 1.1.8

k8s

  • multi helm



yang files

  • admin - unlocked → Connection should be established → works as expected
  • admin - locked → Connection should be shut down → action by O-DU to close the connection

AI: check yang models.




for agenda next week

Claudio David Gasparinisome insides from CPS - thanks!

END






00:??Use Case

@all

OSC Proposed e2e integration use case: O-RU FH connection recovery

<bridge dropped recording stopped at this point. Most participants reconnected once bridge started again>

  • Topology ??: (contd)
    • John Keeney Lots of options for how this should be done properly in ONAP.
    • Swaminathan Seetharaman ONAP usecases already have some plans for this e.g. slicing, oof,  etc
    • Andy Mayer A model should be agreed in ONAP. Lots of previous discussions in ONAP - e.g. what goes in A&AI and CPS ... but that was a while ago.
    • Martin Skorupski SDNR has some topology model too - not standards based.
    • @Sven John Keeney Martin Skorupski Lots of issues with different topology models ... and most existing hierarchical models break down in a 5G/CloudRan environment
    • Lots of work ... Andy Mayer Martin Skorupski Can create a JIRA in ONAP MODCOM ...
    • ... but will keep it simple here for this use case.
  • @? Will other O1 usecases be effected? Martin Skorupski i No. O1 functions continue as before.
  • Martin Skorupski Please add feedback if any



Action items