Extreme Networks BlackDiamond 6800, Инструкция по установке и эксплуатации

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2-4 Asynchronous Transfer Mode (ATM) Module Installation and User Guide
Installing or Replacing an ATM Module
• All service to components of a BlackDiamond 6800 series switch, including I/O
modules, should be performed by trained service personnel only. Service personnel
are persons having appropriate technical training and experience necessary to be
aware of the hazards to which they are exposed in performing a task and of
measures to minimize the danger to themselves or other persons.
The ATM module uses electronic components that are sensitive to static
electricity. Electrostatic discharge (ESD) originating from you or from objects
around you can damage these components. Exercise every possible
precaution to prevent ESD when working around printed circuit assemblies.
Keep all printed circuit assemblies in protective ESD-preventive sacks or
place them on antistatic mats until you are ready to install them. Wear an
ESD-preventive wrist strap and ensure that the leash is securely grounded
before handling a bare printed circuit assembly.
• This device contains fiber optic ports. To protect your eyes, you should never look at
the fiber optic ports while they are on, or look directly at the fiber cable ends when
they are on.
•
This module is a Class 1 laser device.
Tools
You need the following tools to install an Extreme Networks I/O module in a
BlackDiamond 6800 series chassis.
• ESD-preventive wrist strap and grounding leash that is provided with the
BlackDiamond 6800 series chassis.
• Number 1 Phillips-head screwdriver.
• Optical-fiber cable of the type appropriate to the I/O module version you plan to
install (see “Cables and Connectors” on page 2-3 for more information about cable
and connector requirements).
I/O Module Slot Locations
Figure 2-1 shows the I/O module slot locations in the BlackDiamond 6800 series chassis.
You can install the ATM module in any of the numbered slots labeled 1 through 8. I/O
modules do not fit in slots A or B. When you are installing a new ATM module, you
must first remove the blank filler from the available slot.