Hy,
https://extremeportal.force.com/ExtrArticleDetail?an=000080388
https://extremeportal.force.com/ExtrArticleDetail?an=000087628
in the first article it says "On the EOS (or 3rd party ) switch STP must be admin disabled on the LAGs AND the physical LACP member ports towards MLAG."
in the second article spantree portadmin is only disabled on the physical ports! "set spantree portadmin tg.1.49 disable set spantree portadmin tg.2.49 disable"
there is an error in second article I guess
Can anyone confirm and change that?
We have some C5 switches left, hope to change them next year!
BR