Do the stacking ports come up green? no What I do is: Configure stack in dashboard (both switched should be powered off?) Connect one switch to internet Wait until firmware upgrades and switch settles (give 30 minute) Connect stacking cables and one front port between switches 1 and 2 (with one switch powered and the other powered off?) Power up switch 2 Wait until firmware upgrades, stack forms, STP disables front panel link Repeat until all stack members are up.
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