Accepted Solutions
You should shutdown the NAM-2 before removing it. Also, when removing an operational NAM-3 it should first be shut down.
The preferred method is via the supervisor cli. You can alternatively use the shutdown buton. Reference.
Step 1 
Shut down the module by one of these methods:
•In privileged mode from the router prompt, enter the hw-mod module mod shutdown command.
Note If you enter this command to shut down the module, you will have to enter the following commands in config mode to restart (power down, and then power up) the module:
Router# no power enable module mod
Router# power enable module mod
•If the module does not respond to any commands, press the SHUTDOWN button located on the front panel of the module.
Note Shutdown may require several minutes.
You should shutdown the NAM-2 before removing it. Also, when removing an operational NAM-3 it should first be shut down.
The preferred method is via the supervisor cli. You can alternatively use the shutdown buton. Reference.
Step 1 Shut down the module by one of these methods:
•In privileged mode from the router prompt, enter the hw-mod module mod shutdown command.
Note If you enter this command to shut down the module, you will have to enter the following commands in config mode to restart (power down, and then power up) the module:
Router# no power enable module mod
Router# power enable module mod
•If the module does not respond to any commands, press the SHUTDOWN button located on the front panel of the module.
Note Shutdown may require several minutes.
