Allied Telesis AT-WA7500 - Manual (Page 230)

9 - Additional Access Point Features
230
FB
Purpose: Makes an inactive segment the active
segment.
Syntax: FB bootsegment (datasegment)
where:
bootsegment is the name or number of the boot segment to be
activated.
datasegment is the optional name or number of the data segment
to be activated.
Example:
To make segment 2 the active boot segment and segment 4 the
active data segment, enter:
FB 2 4
You can use an asterisk instead of a segment name if you want to
leave that segment unchanged. For example, to leave the active
boot segment unchanged and make segment 4 the active data
segment, you could enter:
FB * 4
After loading software into the access point a common task is to
activate the new software. To activate the new software, enter:
FB IB: ID:
This command activates the inactive boot and data segments.
You do not need to know which of the boot and data segment
numbers the flash is loaded into.