Checkpoint firewall backup using NCM

Hi Team,

           We are going to backup the Switches,routers& firewall using NCM.I have a idea about the switches,Routers how the backup is working.I don't how how to backup the config for Checkpoint using NCM.Please anyone help me how to backup a Checkpoint firewall?

*What type of config will NCM take in Checkpoint firewall?

*What type of command will run on checkpoint firewall while backup?

* Is there any script for checkpoint firewall backup?