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Extreme Networks Consolidated "i" and "e" Series Hardware Installation Guide
Installing and Connecting Summit Power Supplies
Figure 62:
Removing the Summit 300-48 power supply
7
If you are not going to install a replacement power supply, cover the power supply bay with the
blank cover plate that was originally supplied with the switch.
If you are replacing a power supply, follow the installation instructions in “Installing an Internal
600-Watt Power Supply” on page 122.
Installing an External Power System for a Summit 400
Switch
The Extreme External Power System (EPS) allows you to add a redundant power supply to the
Summit 400 switch to protect against a power supply failure. It consists of a tray (EPS-T) that holds one
or two EPS-160 power supplies. Each EPS-160 provides one-to-one redundancy to an attached Extreme
switch. Check the Extreme website or contact your local sales representative for a list of compatible
Extreme switches.
The external power system can be ordered with one or two EPS-160 power supplies. The EPS-160
installs into an existing EPS-T rack-mountable chassis. You can order an additional EPS-160 to add to an
installed system. If you do not already have an EPS-T, you can order one from your sales
representative. Each EPS-160 ships with an AC cord for use in the USA and a special redundant power
supply cable.
The EPS-T can be mounted in a rack or placed free-standing on a tabletop.
NOTE
The EPS-T and EPS-160 are not compatible with the Summit 400-24p switch.
CAUTION
Only trained service personnel should install or remove the Extreme External Power System, in
accordance with the installation instructions. Before servicing this system, please read the safety
LB48020A
Summary of Contents for Alpine 3802
Page 18: ...18 Extreme Networks Consolidated i and e Series Hardware Installation Guide Preface ...
Page 19: ...Part 1 Common Features ...
Page 20: ......
Page 25: ...Part 2 Site Planning ...
Page 26: ......
Page 56: ...56 Extreme Networks Consolidated i and e Series Hardware Installation Guide Site Preparation ...
Page 57: ...Part 3 Summit Switch ...
Page 58: ......
Page 137: ...Part 4 Alpine Switch ...
Page 138: ......
Page 213: ...Part 5 BlackDiamond Switch ...
Page 214: ......
Page 303: ...Part 6 Switch Operation ...
Page 304: ......
Page 307: ...Part 7 Appendixes ...
Page 308: ......