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ISG 2000 User's Guide
The Front Panel
Interface Modules
The front of the ISG 2000 has four interface module bays. Each interface module has two, four, or eight
ports, and each port has a pair of LEDs.
WARNING:
before adding or removing an interface card.
Mini-GBIC – The mini-GBIC interface module provides connectivity to fiber-based, gigabit ethernet
LANs. Connect the module using an optical single mode or multi mode cable.
You can use both 10/100 and GBIC cards simultaneously in the same ISG 2000; there are no
combination restrictions. However, the cards are not hot-swappable.
Fan Tray – The ISG 2000 has a three-fan tray,
which you can access on the left front side of the
chassis.
WARNING:
failure or removal, the system continues to run.
Be sure that the fan tray is not empty for more
than two minutes; otherwise, heat failure or
permanent damage can occur.
30
The Front Panel
The front panel of the ISG 2000 has the following components:
Interface modules are not hot swappable. You must turn off the power to the ISG 2000
If a fan stops operating due to
LED Dashboard – The LED dashboard displays
up-to-date information about critical ISG 2000
functions. For an explanation of what each LED
means, see "LED Dashboard" on page 32.
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