Hi all,
We need replace to a pair of switches with new ones without interrupting traffic.
In order to do that , for some minutes all 4 switches will be interconnected between them - but we need to avoid stp recalculations - has anybody done that? any ideas how to design the migration without any stp recalculations ?
Some info:
We got 2 dc and we can work on backup while traffic flows to dc 1 and then we need to switch traffic to dc2 and work on dc1 with replacements - please see the basic design:
Thank you all !
