Allied Telesis AT-SBX31GC40 User Manual

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Chapter 5: Installing the AT-SBx31CFC Card and Ethernet Line Cards
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Installing the AT-SBx31CFC Central Fabric Controller Card
This section contains the installation procedure for the AT-SBx31CFC 
Central Fabric Controller card. You may install either one or two control 
cards in the unit. The chassis must have at least one control card. The 
cards must be installed in slots 4 and 5 in the chassis.
Caution
The electronic components on the AT-SBx31CFC Card can be 
damaged by electro-static discharge (ESD). Follow the procedure in 
“Protecting Against Electrostatic Discharge (ESD)” on page 94 to 
guard against ESD damage when unpacking and installing the card.
This procedure requires the following tools:
#2 Phillips-head screwdriver (not provided)
#2 Phillips-head, 5 inch-lbs torque screwdriver (optional — not 
provided))
To install the AT-SBx31CFC Card, perform the following procedure:
1. Choose a slot in the chassis for the AT-SBx31CFC Central Fabric 
Controller card. 
The card must be installed in slot 4 or 5. If you are installing only one 
control card, you may install it in either slot. Refer to Figure 69.
Figure 69. Slots 4 and 5 for the AT-SBx31CFC Card
2. Remove the new AT-SBx31CFC Card from the shipping package and 
If any item is missing or damaged, contact your Allied Telesis sales 
representative for assistance.