2. If necessary, remove a blank panel from the rear of the switch.
Figure 175: Removing a Blank Panel
3. Verify that the power supply is right side up.
The power supply should be oriented as shown in Figure 176.
4. Carefully slide the power supply all the way into the power supply bay.
Figure 176: Installing a Summit 300 W DC Power Supply (Back-to-Front Model
10933 Shown)
5. Push the power supply in until the latch snaps into place.
Caution
Do not slam the power supply into the switch.
6. To install a second power supply, repeat the procedure.
7. Connect the ground wire, following the steps in Connecting the Ground Wire to a 300 W DC Power
Supply on page 230.
Connecting the Ground Wire to a 300 W DC Power Supply
Follow these steps to connect the ground wire to a Summit 300 W DC power supply.
Warning
Be sure to connect the chassis ground wire before you connect any power cables.
Install a 300 W Internal DC Power Supply Installing Your Extreme Networks Switch
230 ExtremeSwitching Hardware Installation Guide