Cisco Catalyst 9200 Series Hardware Installation Manual page 87

Installing a Network Module
Figure 49: Removing the Blank Module
Caution
Caution
Caution
Step 4 Position the module face up to install it in the module slot. Slide the module into the slot until the screw makes
contact with the chassis. Fasten the captive screws to secure the network module in place.
Verify the correct orientation of your module before installing it. Incorrect installation can damage
the module.
Do not install the network module with connected cables or installed pluggable transceivers. Always
remove any cables and transceiver modules before you install the network module.
A module interface might become error-disabled when a network module with connected fiber-optic
cables is installed or removed. If an interface is error-disabled, you can reenable the interface by
using the shutdown and no shutdown interface configuration commands.
Cisco Catalyst 9200 Series Switches Hardware Installation Guide
Installing a Network Module
79