Quick Start
H3C S5100-SI/EI Series Ethernet Switches
Chapter 2 Preparing for
Installation
2-5
When the extended optical interface cards on your switch are
operating, do not stare into the optical ports because the laser light
emitted by the optical fiber can hurt your retina.
Caution:
Staring into the laser beam produced by the fiber can hurt your eyes.
2.3 Installation Tools
z
Flathead screwdrivers
z
Phillips screwdrivers
z
ESD-preventive wrist strap
Caution:
The installation tools are not provided with the S5100 series.
