ExtremeSwitching (EXOS)

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LACP don't up after switch upgrade

  • 1.  LACP don't up after switch upgrade

    Posted 06-16-2017 06:10
    Hi, all!

    X480-24x(10G4X){12.6.5.2 } == (40G) == X670-G2 {15.6.2.12}
    LACP work fine
    х480{12.6.5.2 }

    30 27 LACP L3_L4 27 Y A 2

    L3_L4 28 Y A 2

    L3_L4 29 Y A 2

    L3_L4 30 Y A 2

    х670 {15.6.2.12}

    7 5 LACP L3_L4 5 Y A 2

    L3_L4 7 Y A 2

    L3_L4 9 Y A 2



    L3_L4 10 Y A 2

    After upgrade EXOS on X670 - below scheme

    X480-24x(10G4X){12.6.5.2 } == (40G) == X670-G2 {16.2.2.4}
    2 ports from group don't up
    7 7 LACP 1 L3_L4 A 5 -

    L3_L4 7 Y

    L3_L4 9 -



    L3_L4 10 -

    So downgrade to 15.6.2.
    Any ideas?
    May be some body had like this issues?
    Can't make any changes and experiments with 16.2.2 because switch is working in production network.

    Thank you!


  • 2.  RE: LACP don't up after switch upgrade

    Posted 06-16-2017 06:38
    examine the logs at x480's side