Extreme Networks Summit X150 Series Hardware Installation Manual page 262

•
AC power cord for each installed AC power supply
An AC power cord is not included with the Summit X460 series switch. You must obtain a power
supply cord that meets the requirements listed under
Switches and AC Power
•
ESD-preventive wrist strap for installing optional ports at the back of the switch
Selecting Rear Mounting Brackets
To allow installation of the switch in cabinets of different depths, the Summit X650 series switch has
two sets of rear mounting brackets.
Use the bracket that best suits the cabinet depth or rack depth where the switch will be installed:
•
Shorter brackets—cabinets or racks 25 inches to 31 inches (63.5 cm to 76.7 cm) deep
•
Longer brackets—cabinets or racks 25 inches to 36 inches (63.5 cm to 91.4 cm) deep
For a two-post rack installation, the shorter brackets are recommended.
Installing the Switch in a Two-Post Rack
To install the switch in a two-post rack:
1 Attach an ESD-preventive wrist strap to your wrist and connect the metal end to an appropriate
ground point on the rack.
2 Using rack-mounting screws suitable for your rack, attach a rear mounting bracket to the back of
each rack post.
Do not tighten the screws all the way. You should be able to move the brackets against the rack
post.
Figure 239: Attaching a Rear Mounting Bracket—Two-Post Rack Installation
Summit Family Hardware Installation Guide
Supplies.
Installing Summit Family Switches
Power Cord Requirements for AC-Powered
262