Install, Remove, And Replace The Security Module - Cisco Firepower 9300 Installation & Maintenance

Installation, Maintenance, and Upgrade
Figure 1: Remove and Replace the Supervisor
Step 4 To install a new Supervisor tray, grasp the front of the tray and place your other hand under the tray to support it.
Step 5
Open the handle on the front of the tray.
Step 6 Gently slide the tray into the opening until you cannot push it any farther.
Step 7 Press the handle so that it catches the edge of the chassis and presses the tray all the way in.
Step 8
When the tray is all the way in the chassis, push in the handle to fully seat the tray.
Step 9 Using your fingers, tighten the captive screw on the front of the Supervisor; if using a screw driver, tighten to no more
than 3 in-lbs.
Tightening the captive screws with your fingers is unlikely to lead to stripped or damaged captive screws.

Install, Remove, and Replace the Security Module

This procedure describes how to install a security module into an empty slot that has never contained a security
module, and how to remove an installed security module and replace it with another security module.
You can remove the Firepower 9300 security module while the system is running, but we recommend that
you use the power switch on the rear of the chassis to put the security module in standby mode before removal
and reinstallation. If you install a new service module in an empty slot, you do not need to power off the
system.
Note Make sure you have the correct firmware package and software version installed to support your security
module. For instructions on how to verify your firmware package version and to upgrade the firmware
if necessary, see the Cisco Firepower 4100/9300 FXOS Firmware Upgrade
4100/9300 FXOS Compatibility
Install, Remove, and Replace the Security Module
for the software compatibility matrix.
Installation, Maintenance, and Upgrade
Guide. See Cisco Firepower
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