Firmware upgrade on Brocade 4100

[DMD127]

Will the firmware upgrade on a 4100 from 6.1 to 6.2 and eventually 6.4 be non-disruptive?.  Does it do an hareboot similar to a firmware upgrade on a director 48K?   Thanks

[ABBA-SYSTEMS]

In a standalone Switch, Firmware upgrade is disruptive.

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