24 Installing the Hardware
Preparing and Installing RPMs and Line Cards
To prolong the life of the EMI seals, begin installing cards in the right-most slot
(slot 13), filling the slots leftward (slot 12, then slot 11, then slot 10, and so on).
Installing Switch Fabric Modules (SFMs)
A minimum of eight SFMs are required in order for the E1200i system to
operate properly. Slot 9 allows for a redundant SFM, allowing up to ten SFMs in
the E1200i system.
CAUTION: If you are not operating your system with a redundant (tenth)
SFM, you must install an SFM blank to avoid overheating and ensure EMI
containment.
Install SFMs from the right-most slot (9) to the left-most slot (0).
Step Task
1 Remove the line card from its box and carefully remove the line card
from the anti-static packaging.
2 Align the RPM with the guide and gently slide it into the slot until you
feel the connectors engage with the chassis backplane.
NOTE: Hold the card by the edges. Avoid touching the printed
circuit board and connector pins. Extend the top and bottom card
levers before you insert the card into the slot.
3 Rotate the levers to seat the backplane connectors and line card in place.
4 Secure card and blanks in place by tightening the top and captive screws
on each card.
5 Follow the same installation procedure for the remaining cards and slots,
in the appropriate order.
Step Task
1 Remove an SFM from the anti-static packaging.
2 Align the SFM with the guide and gently slide it into the slot until you
feel the connectors engage with the chassis backplane.
NOTE: Hold the SFM by the edges. Avoid touching the printed
circuit board and connector pins. Extend the top and bottom card
levers before you insert the card into the slot.
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