Black Box LGB5510A - Desktop or Shelf Mounting; Installing an Optional SFP+ Transceiver

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Chapter 4: Installing the Switch
4.4.3 Desktop or Shelf Mounting
To mount the switch on a desktop or shelf:
Step 1: Attach the four adhesive rubber feet to the bottom of the first switch.
Figure 4-4. Attaching the adhesive rubber feet.
Step 2: Set the device on a flat surface near an AC power source, Make sure there are at least two inches of space on all sides for
proper airflow.
Step 3: If you are installing a single switch only, go to Section 4.6, Connecting to a Power Source at the end of this chapter.
Step 4: If you are installing multiple switches, attach four adhesive feet to each one. Place each device squarely on top of the one
below, in any order.
4.5 Installing an Optional SFP+ Transceiver
You can install or remove a SFP+ modules from an SFP+ slot without powering off the switch. Use only compatible SFP+ modules.
WARNING: Your eyes might be harmed! The SFP+ modules are Class 1 laser devices. Avoid direct eye exposure to the
beam coming from the transmit port.
NOTES:
1. The SFP+ ports operate only at full duplex. Half-duplex operation is not supported.
2. Make sure the network cable is NOT connected when you install or remove an SFP+ module.
CAUTION: Use only supported SFP+ modules with your switch. Other products might not be compatible and could cause the
switch to malfunction.