Chapter 6 Maintaining the Router
Removing and Installing a Clock and Scheduler Card, Switch Fabric Card, or Alarm Card
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Cisco 12006 and Cisco 12406 Router Installation and Configuration Guide
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Caution SFC ejector levers may not fit flush against the SFC faceplate. To ensure that the
SFC is properly seated and ensure EMC compliance, tighten the captive screws.
Do not overtighten the captive screws; you might strip the threads on the screw or
in the insert in the chassis.
Step 8 Tighten the captive screw on each side of the SFC faceplate.
Verifying the Installation of the Switch Fabric Card
To verify router operation after installing a replacement SFC, see the “Verifying
the Installation of the Clock and Scheduler Card” section on page 6-60. The
description of the LEDs applies equally to checking SFC operation.