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When you turn on the ISG 2000, the Status LED changes from off to blinking green.
Startup takes around 90 seconds to complete. If you want to restart the ISG 2000,
wait a few seconds between shutting it down and powering it back up.
The Rear Panel
The rear panel of the ISG 2000 contains dual power supplies. These can be AC or
DC power supplies.
Figure 15: Dual AC Power Supplies in Rear Panel
Replacing Interface Modules
The ISG 2000 has four interface module bays. The supplied modules are
pre-installed, although they are removable and replaceable.
There are four types of interface modules:
Figure 16: Interface Module Types
You can use these interface modules in whatever combination and arrangement
suits the needs of your network infrastructure.
10/100 Base-T module (eight ports)
10/100 Base-T module (four ports)
Mini-GBIC interface connector module (two ports)
10/100/1000 Base-T module (two ports)
10/100 Base-T Module
(8 ports)
Mini-GBIC Interface
Connector Module (2 ports)
Chapter 3: Hardware and Servicing
10/100 Base-T Module
(4 ports)
10/100/1000 Base-T Module
(2 ports)
The Rear Panel
33
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