D-Link DXS-3326GSR - xStack Switch - Stackable, Руководство пользователя

Страница: 23 / 286

DXS-3326GSR Gigabit Layer 3 Switch
Mounting the Switch in a Standard 19" Rack
Figure 2- 3. Installing Switch in a rack
Power On
Plug one end of the AC power cord into the power connector of the Switch and the other end into the local power source
outlet.
After the Switch is powered on, the LED indicators will momentarily blink. This blinking of the LED indicators represents
a reset of the system.
Power Failure
As a precaution, in the event of a power failure, unplug the Switch. When power is resumed, plug the Switch back in.
Optional Module
At the rear of the DXS-3326GSR resides an optional module slot. This slot may be equipped with a 2-port 10GE XFP
Uplink Module, sold separately. Adding the DEM-420X optional module will allow the administrator to add 2 fiber-optic
ports which will transmit information at a rate of 10 gigabits a second. These two ports are compliant with standard IEEE
802.3ae, support full-duplex transmissions only and can be used with XFP MSA compliant transceivers. To install the
module in the DXS-3326GSR, follow the simple steps listed below.
CAUTION : Before adding the optional module, make sure to disconnect all
power sources connected to the Switch. Failure to do so may result in an
electrical shock that may cause damage, not only to the individual but to
the Switch as well.
At the back of the Switch to the left is the slot for the optional module, as shown in Figure 2-4. This slot should be covered
with a faceplate that can be easily removed by loosening the screws and pulling off the plate.
Figure 2- 4. Optional Module slot at the rear of the DXS-3326GSR
After removing the faceplate, remove the DEM-420X optional module from its box. The front panel should resemble the
drawing represented in the following figure.
Optional Module Slot
10