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Switching Ports
SFP+ Ports
Statement 3
22
NE0152TO Installation Guide
The NE0152TO contains the following:
Forty‐eight 10/100/1000 BASE‐T RJ45 ports
Four 10 GbE Small Form Pluggable Plus (SFP+) ports
The switching ports are described in the following sections. For information about
ports on the management panel, see "Management Panel" on page
Four 10 GbE SFP+ ports are available on the front panel. These ports accept
supported optical or copper SFP or SFP+ transceivers or DACs. Transceivers must
be purchased separately.
CAUTION:
When laser products (such as CD‐ROMs, DVD drives, fiber optic devices, or
transmitters) are installed, note the following:
Do not remove the covers. Removing the covers of the laser product could
result in exposure to hazardous laser radiation. There are no serviceable parts
inside the device.
Use of controls or adjustments or performance of procedures other than those
specified herein might result in hazardous radiation exposure.
DANGER
Some laser products contain an embedded Class 3A or Class 3B laser diode.
Note the following.
Laser radiation when open. Do not stare into the beam, do not view directly
with optical instruments, and avoid direct exposure to the beam.
Class 1 Laser Product
Laser Klasse 1
Laser Klass 1
Luokan 1 Laserlaite
Appareil À Laser de Classe 1
19.
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