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  1. VOLTHA
  2. VOL-4583

openonu changes adapter for FTTB Subscriber Traffic flows

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    Details

    • Type: Story
    • Status: Resolved (View Workflow)
    • Priority: High
    • Resolution: Done
    • Affects Version/s: None
    • Fix Version/s: None
    • Component/s: openonu-adapter
    • Labels:
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      Description

      As per the design , each subscriber on the DPU will have a different techprofile, meaning different techprofile instance.

      • ONU adapter after recieving the techprofile download from the olt adpapter needs to start configuring the TCONTS, priority queues, 802.1 mapper profile on the ONU according to the techprofile instace recieved.
      • The traffic needs to be scheduled and prioritized according to the pbit map diagram below( it will be in the techprofile as well)
      • Once the flows are recieved , VLAN filter data needs to configured on the ONU with the ANP vlan specified in the flow, and the same applies to both DS and upstream data traffic.

      P-bit mapping

      p-bit GEM port Queue
      p5, p6 GEM 1 PQ0
      P4 GEM 2 PQ1
      p3,p2 GEM 3 PQ2
      p1,p0 GEM 4 PQ3

        Attachments

        # Subject Branch Project Status CR V

          Activity

            People

            Assignee:
            alaxmesh Abhilash Laxmeshwar
            Reporter:
            aghosh Amit Ghosh
            Watchers:
            1 Start watching this issue

              Dates

              Created:
              Updated:
              Resolved:

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