Cisco Catalyst 9300 Series, Руководство по установке оборудования, Страница: 41 / 132

M4.0 x 20mm Phillips pan-head screw 11 Product documentation and compliance
document 3
(Optional) RJ-45 console cable
1
12 Four rubber mounting feet 4
(Optional) USB console cable
1
13 Ground lug screw and ring terminal 5
(Optional) StackWise-480 cable
(0.5-meter, 1-meter, or 3-meter)
1
14 Two 19-inch mounting brackets 6
(Optional) StackPower cable (0.3-meter
or 1.5-meter)
1
15 Four number-12 pan-head screws 7
(Optional) StackWise-320 cable 16 Four number-10 pan-head screws 8
1.
The item is orderable. Note
Tools and Equipment
Obtain these necessary tools:
• A Number-2 Phillips screwdriver.
Verifying Switch Operation
Before you install the switch in a rack, on a wall, or on a table or shelf, power on the switch and verify that
it passes POST.
To power on the switch, plug one end of the AC power cord into the switch AC power connector, and plug
the other end into an AC power outlet.
As the switch powers on, it begins the POST, a series of tests that runs automatically to ensure that the switch
functions properly. LEDs can blink during the test. The SYST LED blinks green, and the other LEDs remain
solid green.
When the switch completes POST successfully, the SYST LED remains green. The other LEDs turn off and
then reflect the switch operating status. If a switch fails POST, the SYST LED turns amber.
POST failures are usually fatal. Call Cisco technical support representative if your switch fails POST.
After a successful POST, unplug the power cord from the switch and install the switch in a rack, on a wall,
on a table, or on a shelf.
Attach only the following Cisco external power system to the switch: Cisco XPS 2200 Statement 387
Warning
Cisco Catalyst 9300 Series Switches Hardware Installation Guide
29
Installing a Switch
Tools and Equipment