Placing The Switch On A Table Or Shelf; Verifying A Successful Installation; Removing And Installing Summit48Si Power Supplies - Extreme Networks Alpine 3808 Hardware Manual

Placing the Switch on a Table or Shelf

The Summit switch comes with four self-adhesive rubber pads. You can place up to four Summit
switches on top of one another.
Apply the pads to the underside of each switch, and place a pad at each marked corner of the switch.
Place the switches on top of one another, ensuring that the corners align.

Verifying a Successful Installation

After you supply power to the Summit switch, the switch performs a power-on self test (POST).
During the POST:
• All ports are temporarily disabled
• The packet LED is off
• The power LED is on
• The MGMT LED flashes until the switch successfully passes the POST
If the switch passes the POST, the MGMT LED blinks at a slow rate (one blink per second). If the switch
fails the POST, the MGMT LED shows a solid yellow light.
NOTE
See Chapter 4 for more information about Summit LED activity.

Removing and Installing Summit48si Power Supplies

This section applies to the Summit48si switch only. The Summit48si comes with a minimum of one
power supply preinstalled at the factory. If you have a Summit48si switch, follow the instructions in this
section for removing and installing the Summit48si power supplies.
NOTE
Summit48si power supplies must be serviced by trained service personnel.
NOTE
If you need to power down the switch, remove all of the power cords from the installed power supplies.
To remove a Summit48si power supply:
1 Remove the power cable from the wall outlet and then from the switch.
CAUTION
Shock hazard.
Extreme Networks Consolidated Hardware Guide
Removing and Installing Summit48si Power Supplies
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