Mounting The Switch In A Standard 19" Rack; Power On; Power Failure; The Optional Module - D-Link DGS-3324SRi User Manual

Mounting the Switch in a Standard 19" 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.

The Optional Module

At the rear of the DXS-3326GSR and the DXS-3350SR 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 a 2-port fiber-optic uplink module which will transmit information at a rate of ten 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 and the DXS-3350SR, follow the simple steps listed
below.
At the back of the Switch to the left is the slot for the optional module, as shown in Figure 2-4 and Figure 2-5. This slot
should be covered with a faceplate that can be easily removed by loosening the screws and pulling off the plate.
xStack Stackable Gigabit Layer 3 Switch Manual
Figure 2- 3. Installing Switch in a rack
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, which may cause damage, not only to the individual but to
the Switch as well.
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