Extreme Networks

MLAG configured on core switches, How do we provide redundant connectivity to our Dell-NAS device?

Want to create alternative stacking on Summit X440-24p series switch??????

We have X440 switch and their firmware version:15.0 so during upgradation of firmware to direct 21.0 what would be effect? a) does license will still remain or we have to install again? b) does BOOTROM upgradation required for upgradation of firmware...

Want to implement Stacking in already running the production environment, do we have required to backup of configuration or again will do VLAN port-based configuration? Model is: X440-p24