Users Guide

2 Locate the SD card slot on the bottom of the CMC module and insert the
contact-pin end of the card into the slot with the label on the card facing
outward. See Figure 1-1.
Figure 1-1. Removing and Installing a CMC Module SD card
3 Press down on the card until you hear a click to lock it into the slot.
4 Slide the CMC module into the enclosure. Reattach any cables that were
disconnected. On a single CMC system, the SD card will activate
automatically.
5 For redundant CMC module systems, initiate a changeover to make the
passive module active using the GUI interface to perform the following steps:
a Navigate to the Chassis page, click the Power Management tab - Control
sub tab.
b Select the Reset CMC (warm boot) button.
c Click Apply .
The CMC automatically fails over to the redundant module, and that module
now becomes active. The SD card activates automatically. Once FlexAddress
is activated, CMCs can fail over without impacting the FlexAddress feature.
1CMC module 2SD card
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