Instruction manual

1. Components Overview
10
Table 1-4 Installation locations of AC power supply units
Basic Redundancy For expansion
Power supply
redundancy
method
Power
supply
redundanc
y
PS1 PS2 PS3 PS4 PS5 PS6
None Y Y N N N N
2+2
redundancy
Required Y Y Y Y N N
NOTE
If you install a power supply unit in a location other than those above,
it will not operate properly.
 When installing a DC power supply unit
When installing a DC power supply unit on a Switch, the power supply redundancy
method is 1+1 redundancy.
One basic power supply unit and one power supply unit for redundancy are
required.
For the installation locations of the power supply units, see the following table.
Table 1-5 Installation locations of DC power supply units
Basic Redundancy For expansion
Power supply
redundancy
method
Power supply
redundancy
PS1 PS2 PS3
None Y N N
1+1
redundancy
Required Y Y N
NOTE
If you install a power supply unit in a location other than those above,
it will not operate properly.
(4) LEDs and switches
LEDs and switches are located on each optional module.
For information about the LEDs and switches on the front of the Switch, see 1.4
Management and switching unit (MSU) and 1.5 Netw
ork interface unit (NIF).
For information about the LEDs on the rear of the Switch, see 1.2 Fan unit (FAN)
and 1.3 Power supply unit (PS).
1.1.3 Accessories
The items listed in Table 1-6 Switch accessories are shipped with the Switch when it
is shipped from the factory.
Table 1-6 Switch accessories
Num
ber
Name
Quan
tity
Remarks
1 Before using an AX6300S series switch 1
2 Using the Switch Safely 1