Chapter 3: Preparing the Switches of the Stack
Verifying the AT-S63 Version Number
Powering on a
Switch
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This phase verifies the version number of the AT-S63 Management
Software on the switches of the stack. The switches must use the same
version and it must be version 3.0.0 or later.
Starting with the top switch of the stack, perform the following procedures:
To power on a switch, perform the following procedure:
1. Position the power cord retaining clip in the up position, as shown in
Figure 17.
1 0 0 - 2
Figure 17. Power Cord Retaining Clip in the Up Position
2. Plug the power cord into the AC power connector on the back panel of
the unit (see Figure 18).
Warning: Power cord is used as a disconnection device. To de-
energize equipment, disconnect the power cord.
Warning: This unit might have more than one power cord. To
reduce the risk of electric shock, disconnect all power cords
before servicing the unit.
4 0 V A
~
C
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