Installing Your Switch
Safety Considerations for Installing Switches
What You Will Need for the Installation
Attaching the Switch to a Rack or Cabinet
Installing Optional Components
on page 78
Installing Internal AC Power Supplies
on page 80
Connecting Network Interface Cables
Before you attempt to install or remove an Extreme Networks switch, read the precautions in
Considerations for Installing Switches
on page 74.
Extreme Networks switches fit into standard 19-inch equipment racks.
A four-post rack-mounting kit is provided with the switch. A two-post kit can be ordered separately.
The installation process includes the following tasks:
1. Prepare to install the switch.
What You Will Need for the Installation
2. Install the switch in the rack.
Attaching the Switch to a Rack or Cabinet
3. Install optional components: optical transceivers and cables.
See the instructions in
Installing Optional Components
4. If your switch does not come with an installed internal power supply, install one or two power
supplies.
See
Installing Internal AC Power Supplies
Note
Be aware of whether the power supply you are installing is AC-powered or a DC-powered.
The installation instructions are different depending upon what type of power is used.
5. Power up the switch.
on page 80.
6. Connect network interface cables.
Connecting Network Interface Cables
on page 81.
ExtremeSwitching 5520 Series Hardware Installation Guide
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