Figure 10: Attach rear mounting brackets
You can proceed with the installation by connecting power and network connections to the
switch.
Installing the secondary power supply
About this task
Your switch supports a combination of two field replaceable power supplies. You can install a
secondary power supply to provide redundancy, and load sharing.
Before you begin
Verify switch compatibility with the power supply. For more information, see
Power Supply Unit
specifications on page 22.
Electrostatic alert:
To prevent damage from electrostatic discharge, always wear an antistatic wrist strap connected to
an ESD jack when performing maintenance on a switch. Ensure that the wrist strap makes contact
with your skin.
Installing Ethernet Routing Switch 4900 Series
February 2016 Installing Avaya Ethernet Routing Switch 4900 Series 34
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