Allied Telesis AT-S62 - Manual (Page 47)

AT-S62 User’s Guide
Section I: Basic Operations 47
Saving Your Parameter Changes
When you make a change to a switch parameter, the change is, in most
cases, immediately activated on the switch as soon as you enter it.
However, most parameter changes are initially saved only to temporary
memory in the switch and will be lost the next time you reset or power
cycle the unit. To permanently save your changes, you must select the S -
Save Configuration Changes option from the Main Menu. You should
select that menu option whenever you have made a change to a switch
parameter that you want the switch to retain even when it is reset or
power cycled. If you do not see the option in the Main Menu, there are
no parameter changes to be saved.