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60 Chapter 4 Contivity 1740 option installation
To install or replace an interface card or a hardware encryption accelerator card:
1
Shut down the Contivity 1740 using the Web GUI or the command line
interface and then unplug it as described in
or replace hardware" on page
2
Remove the front bezel from the chassis, then remove the chassis from the
equipment rack (see
3
Remove the top cover from the chassis (see
cover" on page
4
Attach the antistatic wrist strap that was shipped with the Contivity 1740 (see
"Attaching the antistatic wrist strap" on page
5
Locate the slot where you plan to install the new or replacement option card.
6
Remove the filler panel screw and pull out the filler panel (or the option card
that you are replacing) from the slot
302283-K Rev 00
Danger: Turn off the Contivity 1740 and unplug it before you attempt
to install an option card.
"Removing the front bezel and top cover" on page
55).
Note: Do not try to install an HSSI WAN interface card or a hardware
accelerator card in slot 4.
"Shutting down the system to add
54.
"Removing the front bezel and top
58).
(Figure
22).
55).
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